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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 3 | daniel-mar | 1 | unit GamMain; |
| 2 | |||
| 3 | interface |
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| 4 | |||
| 5 | uses |
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| 18 | daniel-mar | 6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, |
| 6 | daniel-mar | 7 | StdCtrls, ExtCtrls, Menus, DIB, DXClass, DXSprite, DXDraws, DXInput, DXSounds, |
| 26 | daniel-mar | 8 | ShellAPI, wininet, DirectX{$IF CompilerVersion >= 23.0}, |
| 31 | daniel-mar | 9 | System.UITypes{$IFEND}, ComLevelReader, ComSaveGameReader, DirectMusic, Global; |
| 3 | daniel-mar | 10 | |
| 11 | type |
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| 12 | TGameScene = ( |
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| 13 | gsNone, |
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| 14 | gsTitle, |
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| 15 | gsMain, |
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| 16 | gsGameOver, |
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| 17 | gsNewLevel, |
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| 18 | gsWin |
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| 19 | ); |
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| 20 | |||
| 21 | TGameInterval = ( |
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| 32 | daniel-mar | 22 | giLeicht, |
| 3 | daniel-mar | 23 | giMittel, |
| 24 | giSchwer, |
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| 25 | giMaster |
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| 26 | ); |
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| 27 | |||
| 28 | TBackground = class(TBackgroundSprite) |
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| 23 | daniel-mar | 29 | strict private |
| 3 | daniel-mar | 30 | FSpeed: Double; |
| 23 | daniel-mar | 31 | strict protected |
| 3 | daniel-mar | 32 | procedure DoMove(MoveCount: Integer); override; |
| 23 | daniel-mar | 33 | public |
| 34 | property Speed: Double read FSpeed write FSpeed; |
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| 3 | daniel-mar | 35 | end; |
| 36 | |||
| 37 | TBackgroundSpecial = class(TBackgroundSprite) |
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| 23 | daniel-mar | 38 | strict private |
| 3 | daniel-mar | 39 | FSpeed: Double; |
| 23 | daniel-mar | 40 | strict protected |
| 3 | daniel-mar | 41 | procedure DoMove(MoveCount: Integer); override; |
| 23 | daniel-mar | 42 | public |
| 43 | property Speed: Double read FSpeed write FSpeed; |
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| 3 | daniel-mar | 44 | end; |
| 45 | |||
| 46 | TExplosion = class(TImageSprite) |
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| 23 | daniel-mar | 47 | strict private |
| 3 | daniel-mar | 48 | FCounter: Integer; |
| 23 | daniel-mar | 49 | strict protected |
| 3 | daniel-mar | 50 | procedure DoMove(MoveCount: Integer); override; |
| 51 | public |
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| 52 | constructor Create(AParent: TSprite); override; |
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| 53 | end; |
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| 54 | |||
| 25 | daniel-mar | 55 | TPlayerOrEnemyState = ( |
| 56 | pesUnknown, |
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| 57 | pesNormal, |
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| 58 | pesExploding, // only boss, as preparation of pesDead |
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| 59 | pesDead, |
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| 60 | pesDeadVanished, |
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| 61 | pesFlyaway, // only player at mission end |
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| 62 | pesEntering, |
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| 63 | pesHovering // only some kind of enemies |
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| 64 | ); |
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| 65 | |||
| 66 | TPlayerOrEnemy = class abstract (TImageSprite) |
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| 67 | strict protected |
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| 68 | State: TPlayerOrEnemyState; |
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| 69 | end; |
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| 70 | |||
| 71 | TPlayerSprite = class(TPlayerOrEnemy) |
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| 3 | daniel-mar | 72 | private |
| 23 | daniel-mar | 73 | FTamaCount: Integer; // accessed by TPlayerTamaSprite.Destroy |
| 74 | strict private |
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| 3 | daniel-mar | 75 | FCounter: Integer; |
| 76 | FOldTamaTime: Integer; |
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| 23 | daniel-mar | 77 | strict protected |
| 3 | daniel-mar | 78 | procedure DoCollision(Sprite: TSprite; var Done: Boolean); override; |
| 79 | procedure DoMove(MoveCount: Integer); override; |
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| 80 | public |
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| 81 | constructor Create(AParent: TSprite); override; |
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| 82 | procedure FlyAway; |
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| 83 | end; |
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| 84 | |||
| 23 | daniel-mar | 85 | TPlayerTamaSprite = class(TImageSprite) |
| 86 | strict private |
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| 3 | daniel-mar | 87 | FPlayerSprite: TPlayerSprite; |
| 23 | daniel-mar | 88 | strict protected |
| 89 | property PlayerSprite: TPlayerSprite read FPlayerSprite write FPlayerSprite; |
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| 3 | daniel-mar | 90 | procedure DoCollision(Sprite: TSprite; var Done: Boolean); override; |
| 91 | procedure DoMove(MoveCount: Integer); override; |
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| 92 | public |
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| 23 | daniel-mar | 93 | constructor Create(AParent: TSprite; APlayerSprite: TPlayerSprite); reintroduce; |
| 3 | daniel-mar | 94 | destructor Destroy; override; |
| 95 | end; |
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| 96 | |||
| 7 | daniel-mar | 97 | TEnemyClass = class of TEnemy; |
| 25 | daniel-mar | 98 | TEnemy = class abstract (TPlayerOrEnemy) |
| 23 | daniel-mar | 99 | strict protected |
| 3 | daniel-mar | 100 | FCounter: Integer; |
| 101 | FLife: integer; |
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| 102 | procedure HitEnemy(ADead: Boolean); virtual; |
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| 103 | public |
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| 23 | daniel-mar | 104 | property Life: integer read FLife; |
| 7 | daniel-mar | 105 | procedure Hit(AHitStrength: integer = 1); |
| 11 | daniel-mar | 106 | constructor Create(AParent: TSprite; ALifes: integer); reintroduce; virtual; |
| 3 | daniel-mar | 107 | destructor Destroy; override; |
| 108 | end; |
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| 109 | |||
| 110 | TEnemyTama = class(TImageSprite) |
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| 23 | daniel-mar | 111 | strict private |
| 112 | FEnemySprite: TSprite; |
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| 113 | strict protected |
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| 114 | property EnemySprite: TSprite read FEnemySprite write FEnemySprite; |
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| 3 | daniel-mar | 115 | procedure DoMove(MoveCount: Integer); override; |
| 116 | public |
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| 23 | daniel-mar | 117 | constructor Create(AParent: TSprite; AEnemySprite: TSprite); reintroduce; |
| 3 | daniel-mar | 118 | end; |
| 119 | |||
| 120 | TEnemyMeteor = class(TEnemy) |
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| 23 | daniel-mar | 121 | strict protected |
| 3 | daniel-mar | 122 | procedure DoMove(MoveCount: Integer); override; |
| 123 | procedure HitEnemy(ADead: Boolean); override; |
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| 124 | public |
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| 7 | daniel-mar | 125 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 126 | end; |
| 127 | |||
| 128 | TEnemyUFO = class(TEnemy) |
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| 23 | daniel-mar | 129 | strict protected |
| 3 | daniel-mar | 130 | procedure DoMove(MoveCount: Integer); override; |
| 131 | procedure HitEnemy(ADead: Boolean); override; |
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| 132 | public |
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| 7 | daniel-mar | 133 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 134 | end; |
| 135 | |||
| 136 | TEnemyUFO2 = class(TEnemy) |
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| 23 | daniel-mar | 137 | strict private |
| 3 | daniel-mar | 138 | FCounter: Integer; |
| 139 | FTamaCount: Integer; |
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| 140 | FOldTamaTime: Integer; |
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| 23 | daniel-mar | 141 | strict protected |
| 3 | daniel-mar | 142 | procedure DoMove(MoveCount: Integer); override; |
| 143 | procedure HitEnemy(ADead: Boolean); override; |
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| 144 | public |
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| 7 | daniel-mar | 145 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 146 | end; |
| 147 | |||
| 148 | TEnemyAttacker = class(TEnemy) |
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| 23 | daniel-mar | 149 | strict protected |
| 3 | daniel-mar | 150 | procedure DoMove(MoveCount: Integer); override; |
| 151 | procedure HitEnemy(ADead: Boolean); override; |
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| 152 | public |
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| 7 | daniel-mar | 153 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 154 | end; |
| 155 | |||
| 156 | TEnemyAttacker2 = class(TEnemy) |
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| 23 | daniel-mar | 157 | strict private |
| 3 | daniel-mar | 158 | FCounter: Integer; |
| 159 | FTamaF: Integer; |
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| 160 | FTamaT: Integer; |
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| 161 | FPutTama: Boolean; |
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| 23 | daniel-mar | 162 | strict protected |
| 3 | daniel-mar | 163 | procedure DoMove(MoveCount: Integer); override; |
| 164 | procedure HitEnemy(ADead: Boolean); override; |
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| 165 | public |
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| 7 | daniel-mar | 166 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 167 | end; |
| 168 | |||
| 169 | TEnemyAttacker3 = class(TEnemy) |
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| 23 | daniel-mar | 170 | strict private |
| 3 | daniel-mar | 171 | FCounter: Integer; |
| 172 | FTamaCount: Integer; |
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| 173 | FOldTamaTime: Integer; |
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| 23 | daniel-mar | 174 | strict protected |
| 3 | daniel-mar | 175 | procedure DoMove(MoveCount: Integer); override; |
| 176 | procedure HitEnemy(ADead: Boolean); override; |
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| 177 | public |
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| 7 | daniel-mar | 178 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 179 | end; |
| 180 | |||
| 181 | TEnemyBoss = class(TEnemy) |
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| 23 | daniel-mar | 182 | strict private |
| 3 | daniel-mar | 183 | FCounter: Integer; |
| 184 | FTamaF: Integer; |
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| 185 | FTamaT: Integer; |
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| 186 | FPutTama: Boolean; |
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| 187 | waiter1, waiter2: integer; |
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| 23 | daniel-mar | 188 | strict protected |
| 3 | daniel-mar | 189 | procedure DoMove(MoveCount: Integer); override; |
| 190 | procedure HitEnemy(ADead: Boolean); override; |
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| 191 | public |
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| 7 | daniel-mar | 192 | constructor Create(AParent: TSprite; ALifes: integer); override; |
| 3 | daniel-mar | 193 | end; |
| 194 | |||
| 195 | TMainForm = class(TDXForm) |
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| 196 | MainMenu: TMainMenu; |
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| 197 | Spiel: TMenuItem; |
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| 198 | GameStart: TMenuItem; |
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| 199 | GamePause: TMenuItem; |
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| 200 | Beenden: TMenuItem; |
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| 201 | Einstellungen: TMenuItem; |
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| 202 | OptionMusic: TMenuItem; |
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| 203 | Hilfe: TMenuItem; |
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| 204 | OptionSound: TMenuItem; |
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| 205 | Leer3: TMenuItem; |
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| 206 | Spielstand: TMenuItem; |
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| 207 | Leer5: TMenuItem; |
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| 208 | Neustart: TMenuItem; |
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| 209 | Spielgeschwindigkeit: TMenuItem; |
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| 210 | Leicht: TMenuItem; |
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| 211 | Mittel: TMenuItem; |
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| 212 | Schwer: TMenuItem; |
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| 213 | Informationen: TMenuItem; |
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| 214 | Leer6: TMenuItem; |
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| 215 | Leer1: TMenuItem; |
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| 216 | Cheat: TMenuItem; |
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| 217 | CheckUpdates: TMenuItem; |
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| 218 | Master: TMenuItem; |
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| 219 | procedure DXDrawFinalize(Sender: TObject); |
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| 220 | procedure DXDrawInitialize(Sender: TObject); |
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| 221 | procedure FormCreate(Sender: TObject); |
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| 222 | procedure DXTimerTimer(Sender: TObject; LagCount: Integer); |
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| 223 | procedure DXTimerActivate(Sender: TObject); |
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| 224 | procedure DXTimerDeactivate(Sender: TObject); |
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| 225 | procedure DXDrawInitializing(Sender: TObject); |
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| 226 | procedure GameStartClick(Sender: TObject); |
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| 227 | procedure GamePauseClick(Sender: TObject); |
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| 228 | procedure BeendenClick(Sender: TObject); |
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| 229 | procedure OptionSoundClick(Sender: TObject); |
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| 230 | procedure OptionMusicClick(Sender: TObject); |
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| 231 | procedure SpielstandClick(Sender: TObject); |
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| 232 | procedure NeustartClick(Sender: TObject); |
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| 233 | procedure LeichtClick(Sender: TObject); |
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| 234 | procedure MittelClick(Sender: TObject); |
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| 235 | procedure SchwerClick(Sender: TObject); |
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| 236 | procedure FormShow(Sender: TObject); |
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| 237 | procedure InformationenClick(Sender: TObject); |
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| 238 | procedure CheatClick(Sender: TObject); |
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| 239 | procedure FormClose(Sender: TObject; var Action: TCloseAction); |
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| 240 | procedure FormDestroy(Sender: TObject); |
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| 241 | procedure CheckUpdatesClick(Sender: TObject); |
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| 242 | procedure MasterClick(Sender: TObject); |
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| 36 | daniel-mar | 243 | procedure FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState); |
| 3 | daniel-mar | 244 | private |
| 245 | ProgrammGestartet: boolean; |
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| 246 | FInterval: TGameInterval; |
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| 247 | FScene: TGameScene; |
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| 31 | daniel-mar | 248 | FMusic: TSpaceMissionMusicTrack; |
| 3 | daniel-mar | 249 | FBlink: DWORD; |
| 250 | FBlinkTime: DWORD; |
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| 251 | FFrame, FAngle, FCounter, FEnemyAdventPos: Integer; |
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| 252 | PlayerSprite: TPlayerSprite; |
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| 7 | daniel-mar | 253 | TimerCS: TRTLCriticalSection; |
| 14 | daniel-mar | 254 | LevelData: TLevelData; |
| 3 | daniel-mar | 255 | procedure StartScene(Scene: TGameScene); |
| 256 | procedure EndScene; |
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| 257 | procedure BlinkStart; |
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| 258 | procedure BlinkUpdate; |
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| 259 | procedure StartSceneTitle; |
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| 260 | procedure SceneTitle; |
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| 261 | procedure EndSceneTitle; |
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| 262 | procedure StartSceneMain; |
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| 263 | procedure SceneMain; |
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| 264 | procedure EndSceneMain; |
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| 265 | procedure StartSceneGameOver; |
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| 266 | procedure SceneGameOver; |
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| 267 | procedure EndSceneGameOver; |
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| 268 | procedure StartSceneWin; |
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| 269 | procedure SceneWin; |
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| 270 | procedure EndSceneWin; |
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| 271 | procedure StartSceneNewLevel; |
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| 272 | procedure SceneNewLevel; |
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| 273 | procedure EndSceneNewLevel; |
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| 38 | daniel-mar | 274 | procedure LevelNeuStarten; |
| 3 | daniel-mar | 275 | public |
| 276 | FNextScene: TGameScene; |
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| 277 | FScore: Integer; |
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| 278 | FNotSave: boolean; |
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| 279 | FLife: integer; |
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| 37 | daniel-mar | 280 | FLifeAtLevelStart: integer; |
| 281 | FScoreAtLevelStart: integer; |
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| 3 | daniel-mar | 282 | FLevel: integer; |
| 15 | daniel-mar | 283 | FGameMode: TGameMode; |
| 3 | daniel-mar | 284 | FBossLife: integer; |
| 7 | daniel-mar | 285 | FRestEnemies: integer; |
| 3 | daniel-mar | 286 | FCheat: boolean; |
| 287 | { VCL-Ersatz } |
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| 288 | dxdraw: TDxDraw; |
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| 289 | imagelist: TDxImageList; |
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| 290 | spriteengine: tdxspriteengine; |
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| 291 | dxsound: tdxsound; |
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| 18 | daniel-mar | 292 | dxmusic: tdxmusic; |
| 3 | daniel-mar | 293 | wavelist: tdxwavelist; |
| 294 | dxinput: tdxinput; |
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| 295 | dxtimer: tdxtimer; |
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| 296 | { Level-Routinen } |
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| 297 | procedure NewLevel(lev: integer); |
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| 14 | daniel-mar | 298 | procedure ResetLevelData; |
| 19 | daniel-mar | 299 | { Musik-Routinen } |
| 31 | daniel-mar | 300 | procedure MusicSwitchTrack(Name: TSpaceMissionMusicTrack); |
| 301 | procedure PlayMusic(Name: TSpaceMissionMusicTrack); |
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| 302 | procedure StopMusic(Name: TSpaceMissionMusicTrack); |
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| 303 | procedure ResumeMusic(Name: TSpaceMissionMusicTrack); |
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| 304 | procedure PauseMusic(Name: TSpaceMissionMusicTrack); |
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| 3 | daniel-mar | 305 | { Sound-Routinen } |
| 31 | daniel-mar | 306 | procedure PlaySound(Sound: TSpaceMissionSound; Wait: Boolean); |
| 307 | { Grafik-Routinen } |
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| 308 | function GetSpriteGraphic(Sprite: TSpaceMissionGraphicSprite): TPictureCollectionItem; |
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| 3 | daniel-mar | 309 | { Initialisiations-Routinen } |
| 310 | procedure DXInit; |
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| 311 | procedure SoundInit; |
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| 312 | procedure MusicInit; |
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| 313 | { Einstellungs-Routinen } |
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| 314 | procedure LoadOptions; |
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| 315 | procedure WriteOptions; |
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| 316 | { Farb-Routinen } |
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| 317 | function ComposeColor(Dest, Src: TRGBQuad; Percent: Integer): TRGBQuad; |
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| 318 | procedure PalleteAnim(Col: TRGBQuad; Time: Integer); |
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| 319 | end; |
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| 320 | |||
| 321 | var |
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| 322 | MainForm: TMainForm; |
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| 323 | |||
| 7 | daniel-mar | 324 | implementation |
| 325 | |||
| 326 | uses |
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| 31 | daniel-mar | 327 | GamSplash, GamSpeicherung, ComInfo, GamCheat, MMSystem, Registry; |
| 7 | daniel-mar | 328 | |
| 3 | daniel-mar | 329 | const |
| 24 | daniel-mar | 330 | conleicht = 650 div 60; // 10 |
| 3 | daniel-mar | 331 | conmittel = 1000 div 60; // 16 |
| 332 | conschwer = 1350 div 60; // 22 |
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| 333 | conmaster = 2000 div 60; // 33 |
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| 37 | daniel-mar | 334 | StartLives = 6; |
| 7 | daniel-mar | 335 | DEFAULT_ANIMSPEED = 15/1000; |
| 24 | daniel-mar | 336 | ADDITIONAL_ENEMIES_PER_LEVEL = 75; |
| 3 | daniel-mar | 337 | |
| 338 | {$R *.DFM} |
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| 339 | |||
| 23 | daniel-mar | 340 | var |
| 7 | daniel-mar | 341 | Crash2, EnemyCounter: integer; |
| 3 | daniel-mar | 342 | BossExists, Crash, crashsound: boolean; |
| 343 | |||
| 344 | const |
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| 345 | DXInputButton = [isButton1, isButton2, isButton3, |
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| 346 | isButton4, isButton5, isButton6, isButton7, isButton8, isButton9, isButton10, isButton11, |
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| 347 | isButton12, isButton13, isButton14, isButton15, isButton16, isButton17, isButton18, |
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| 348 | isButton19, isButton20, isButton21, isButton22, isButton23, isButton24, isButton25, |
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| 349 | isButton26, isButton27, isButton28, isButton29, isButton30, isButton31, isButton32]; |
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| 350 | |||
| 24 | daniel-mar | 351 | // https://www.delphipraxis.net/post43515.html |
| 352 | function GetHTML(AUrl: string): string; |
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| 353 | var |
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| 354 | databuffer : array[0..4095] of char; |
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| 355 | ResStr : string; |
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| 356 | hSession, hfile: hInternet; |
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| 357 | dwindex,dwcodelen,dwread,dwNumber: cardinal; |
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| 358 | dwcode : array[1..20] of char; |
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| 359 | res : pchar; |
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| 360 | Str : pchar; |
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| 361 | begin |
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| 362 | ResStr:=''; |
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| 363 | if (system.pos('http://',lowercase(AUrl))=0) and |
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| 364 | (system.pos('https://',lowercase(AUrl))=0) then |
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| 365 | AUrl:='http://'+AUrl; |
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| 3 | daniel-mar | 366 | |
| 24 | daniel-mar | 367 | // Hinzugefügt |
| 368 | application.ProcessMessages; |
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| 369 | |||
| 370 | hSession:=InternetOpen('InetURL:/1.0', |
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| 371 | INTERNET_OPEN_TYPE_PRECONFIG, |
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| 372 | nil, |
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| 373 | nil, |
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| 374 | 0); |
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| 375 | if assigned(hsession) then |
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| 376 | begin |
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| 377 | // Hinzugefügt |
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| 378 | application.ProcessMessages; |
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| 379 | |||
| 380 | hfile:=InternetOpenUrl( |
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| 381 | hsession, |
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| 382 | pchar(AUrl), |
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| 383 | nil, |
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| 384 | 0, |
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| 385 | INTERNET_FLAG_RELOAD, |
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| 386 | 0); |
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| 387 | dwIndex := 0; |
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| 388 | dwCodeLen := 10; |
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| 389 | |||
| 390 | // Hinzugefügt |
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| 391 | application.ProcessMessages; |
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| 392 | |||
| 393 | HttpQueryInfo(hfile, |
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| 394 | HTTP_QUERY_STATUS_CODE, |
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| 395 | @dwcode, |
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| 396 | dwcodeLen, |
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| 397 | dwIndex); |
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| 398 | res := pchar(@dwcode); |
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| 399 | dwNumber := sizeof(databuffer)-1; |
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| 400 | if (res ='200') or (res ='302') then |
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| 401 | begin |
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| 402 | while (InternetReadfile(hfile, |
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| 403 | @databuffer, |
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| 404 | dwNumber, |
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| 405 | DwRead)) do |
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| 406 | begin |
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| 407 | |||
| 408 | // Hinzugefügt |
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| 409 | application.ProcessMessages; |
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| 410 | |||
| 411 | if dwRead =0 then |
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| 412 | break; |
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| 413 | databuffer[dwread]:=#0; |
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| 414 | Str := pchar(@databuffer); |
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| 415 | resStr := resStr + Str; |
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| 416 | end; |
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| 417 | end |
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| 418 | else |
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| 419 | ResStr := 'Status:'+res; |
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| 420 | if assigned(hfile) then |
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| 421 | InternetCloseHandle(hfile); |
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| 422 | end; |
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| 423 | |||
| 424 | // Hinzugefügt |
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| 425 | application.ProcessMessages; |
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| 426 | |||
| 427 | InternetCloseHandle(hsession); |
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| 428 | Result := resStr; |
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| 429 | end; |
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| 430 | |||
| 431 | |||
| 432 | { TBackground } |
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| 433 | |||
| 434 | procedure TBackground.DoMove(MoveCount: Integer); |
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| 435 | var |
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| 436 | ran: integer; |
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| 35 | daniel-mar | 437 | bgs: TBackgroundSpecial; |
| 24 | daniel-mar | 438 | begin |
| 439 | inherited DoMove(MoveCount); |
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| 440 | X := X - MoveCount*(60/1000)*FSpeed; |
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| 441 | ran := Random(1500); |
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| 442 | if ran = 150 then |
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| 443 | begin |
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| 35 | daniel-mar | 444 | bgs := TBackgroundSpecial.Create(mainform.SpriteEngine.Engine); |
| 445 | bgs.SetMapSize(1, 1); |
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| 446 | bgs.Image := MainForm.GetSpriteGraphic(smgBackgroundPlanet1); |
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| 447 | bgs.Width := Image.Width; |
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| 448 | bgs.Height := Image.Height; |
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| 449 | bgs.Y := random(mainform.dxdraw.height); |
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| 450 | bgs.X := mainform.dxdraw.width; |
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| 451 | ran := Random(2); |
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| 452 | if ran = 0 then |
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| 24 | daniel-mar | 453 | begin |
| 35 | daniel-mar | 454 | bgs.Z := -20; |
| 455 | bgs.Speed := 1.8; |
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| 456 | end |
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| 457 | else if ran = 1 then |
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| 458 | begin |
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| 459 | bgs.Z := -40; |
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| 460 | bgs.Speed := 0.8; |
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| 461 | end |
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| 462 | else if ran = 2 then |
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| 463 | begin |
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| 464 | bgs.Z := -60; |
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| 465 | bgs.Speed := 0.3; |
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| 24 | daniel-mar | 466 | end; |
| 467 | end |
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| 468 | else if ran = 500 then |
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| 469 | begin |
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| 35 | daniel-mar | 470 | bgs := TBackgroundSpecial.Create(mainform.SpriteEngine.Engine); |
| 471 | bgs.SetMapSize(1, 1); |
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| 472 | ran := Random(4); |
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| 473 | if ran = 0 then |
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| 474 | bgs.Image := MainForm.GetSpriteGraphic(smgBackgroundRed) |
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| 475 | else if ran = 1 then |
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| 476 | bgs.Image := MainForm.GetSpriteGraphic(smgBackgroundBlue) |
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| 477 | else if ran = 2 then |
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| 478 | bgs.Image := MainForm.GetSpriteGraphic(smgBackgroundYellow) |
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| 479 | else if ran = 3 then |
||
| 480 | bgs.Image := MainForm.GetSpriteGraphic(smgHintergrundRot); |
||
| 481 | bgs.Width := Image.Width; |
||
| 482 | bgs.Height := Image.Height; |
||
| 24 | daniel-mar | 483 | |
| 35 | daniel-mar | 484 | bgs.Y := random(mainform.dxdraw.height); |
| 485 | bgs.X := mainform.dxdraw.width; |
||
| 24 | daniel-mar | 486 | |
| 35 | daniel-mar | 487 | { ran := Random(2); |
| 488 | if ran = 0 then |
||
| 489 | begin |
||
| 490 | bgs.Z := -20; |
||
| 491 | bgs.Speed := 1.8; |
||
| 492 | end |
||
| 493 | else if ran = 1 then |
||
| 494 | begin |
||
| 495 | bgs.Z := -40; |
||
| 496 | bgs.Speed := 0.8; |
||
| 497 | end |
||
| 498 | else if ran = 2 then |
||
| 499 | begin } |
||
| 500 | bgs.Z := -60; |
||
| 501 | bgs.Speed := 0.3; |
||
| 502 | { end; } |
||
| 24 | daniel-mar | 503 | end; |
| 504 | end; |
||
| 505 | |||
| 506 | { TBackgroundSpecial } |
||
| 507 | |||
| 508 | procedure TBackgroundSpecial.DoMove(MoveCount: Integer); |
||
| 509 | begin |
||
| 510 | inherited DoMove(MoveCount); |
||
| 511 | X := X - MoveCount*(60/1000)*FSpeed; |
||
| 25 | daniel-mar | 512 | if X < -Width then Dead; |
| 24 | daniel-mar | 513 | end; |
| 514 | |||
| 515 | { TExplosion } |
||
| 516 | |||
| 517 | constructor TExplosion.Create(AParent: TSprite); |
||
| 518 | begin |
||
| 519 | inherited Create(AParent); |
||
| 31 | daniel-mar | 520 | mainform.PlaySound(smsExplosion, false); |
| 521 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
||
| 24 | daniel-mar | 522 | Width := Image.Width; |
| 523 | Height := Image.Height; |
||
| 524 | AnimCount := Image.PatternCount; |
||
| 525 | AnimLooped := True; |
||
| 526 | AnimSpeed := DEFAULT_ANIMSPEED; |
||
| 527 | AnimPos := Random(AnimCount); |
||
| 528 | end; |
||
| 529 | |||
| 530 | procedure TExplosion.DoMove(MoveCount: Integer); |
||
| 531 | begin |
||
| 532 | inherited DoMove(MoveCount); |
||
| 533 | inc(FCounter, MoveCount); |
||
| 534 | if FCounter > 2999 then dead; |
||
| 535 | end; |
||
| 536 | |||
| 537 | { TPlayerSprite } |
||
| 538 | |||
| 3 | daniel-mar | 539 | constructor TPlayerSprite.Create(AParent: TSprite); |
| 540 | begin |
||
| 541 | inherited Create(AParent); |
||
| 25 | daniel-mar | 542 | State := pesEntering; |
| 31 | daniel-mar | 543 | Image := MainForm.GetSpriteGraphic(smgMachine); |
| 3 | daniel-mar | 544 | Width := Image.Width; |
| 545 | Height := Image.Height; |
||
| 546 | X := -70{20}; |
||
| 547 | Y := mainform.dxdraw.surfaceHeight / 2 - (height / 2); |
||
| 548 | Z := 2; |
||
| 549 | AnimCount := Image.PatternCount; |
||
| 550 | AnimLooped := True; |
||
| 4 | daniel-mar | 551 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 552 | end; |
| 553 | |||
| 554 | procedure TPlayerSprite.DoCollision(Sprite: TSprite; var Done: Boolean); |
||
| 555 | begin |
||
| 556 | if mainform.FCheat then exit; |
||
| 557 | if (Sprite is TEnemy) or (Sprite is TEnemyTama) then |
||
| 558 | begin |
||
| 559 | if not crash then |
||
| 560 | begin |
||
| 561 | dec(MainForm.FLife); |
||
| 562 | Crash := true; |
||
| 563 | if MainForm.Flife=0 then |
||
| 564 | begin |
||
| 31 | daniel-mar | 565 | MainForm.PlaySound(smsExplosion, false); |
| 3 | daniel-mar | 566 | Collisioned := false; |
| 567 | FCounter := 0; |
||
| 25 | daniel-mar | 568 | State := pesDead; |
| 3 | daniel-mar | 569 | Done := false; |
| 31 | daniel-mar | 570 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 3 | daniel-mar | 571 | Width := Image.Width; |
| 572 | Height := Image.Height; |
||
| 573 | AnimCount := Image.PatternCount; |
||
| 574 | AnimLooped := False; |
||
| 4 | daniel-mar | 575 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 576 | AnimPos := 0; |
| 577 | end; |
||
| 578 | end |
||
| 579 | else |
||
| 580 | begin |
||
| 581 | if not crashsound then |
||
| 582 | begin |
||
| 31 | daniel-mar | 583 | MainForm.PlaySound(smsHit, False); |
| 3 | daniel-mar | 584 | crashsound := true; |
| 585 | end; |
||
| 586 | end; |
||
| 587 | end; |
||
| 588 | end; |
||
| 589 | |||
| 590 | procedure TPlayerSprite.DoMove(MoveCount: Integer); |
||
| 591 | const |
||
| 592 | WegduesKonstante = 1.75; |
||
| 593 | begin |
||
| 594 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 595 | if State = pesNormal then |
| 3 | daniel-mar | 596 | begin |
| 597 | if isUp in MainForm.DXInput.States then Y := Y - (250/1000)*MoveCount; |
||
| 598 | if isDown in MainForm.DXInput.States then Y := Y + (250/1000)*MoveCount; |
||
| 599 | if isLeft in MainForm.DXInput.States then X := X - (250/1000)*MoveCount; |
||
| 600 | if isRight in MainForm.DXInput.States then X := X + (250/1000)*MoveCount; |
||
| 601 | if X<0 then X := 0; |
||
| 602 | if X>mainform.dxdraw.surfacewidth-Width then X := mainform.dxdraw.surfacewidth-Width; |
||
| 603 | if Y<0 then Y := 0; |
||
| 604 | if Y>mainform.dxdraw.surfaceheight-Height then Y := mainform.dxdraw.surfaceheight-Height; |
||
| 605 | if isButton1 in MainForm.DXInput.States then |
||
| 606 | begin |
||
| 607 | if (FTamaCount<8) and (FCounter-FOldTamaTime>=100) then |
||
| 608 | begin |
||
| 609 | Inc(FTamaCount); |
||
| 23 | daniel-mar | 610 | with TPlayerTamaSprite.Create(Engine, Self) do |
| 3 | daniel-mar | 611 | begin |
| 612 | X := Self.X+Self.Width; |
||
| 613 | Y := Self.Y+Self.Height div 2-Height div 2; |
||
| 614 | Z := 10; |
||
| 615 | end; |
||
| 616 | FOldTamaTime := FCounter; |
||
| 617 | end; |
||
| 618 | end; |
||
| 619 | Collision; |
||
| 7 | daniel-mar | 620 | end |
| 25 | daniel-mar | 621 | else if State = pesDead then |
| 3 | daniel-mar | 622 | begin |
| 623 | if FCounter>200 then |
||
| 624 | begin |
||
| 625 | FCounter := 0; |
||
| 25 | daniel-mar | 626 | State := pesDeadVanished; |
| 38 | daniel-mar | 627 | Visible := false; // Cannot use "Dead;" because we need to still be able to handle pesDeadVanished |
| 3 | daniel-mar | 628 | end; |
| 7 | daniel-mar | 629 | end |
| 25 | daniel-mar | 630 | else if State = pesDeadVanished then |
| 3 | daniel-mar | 631 | begin |
| 35 | daniel-mar | 632 | if FCounter>2000 then |
| 3 | daniel-mar | 633 | begin |
| 38 | daniel-mar | 634 | MainForm.LevelNeuStarten; |
| 635 | (* |
||
| 3 | daniel-mar | 636 | MainForm.FNextScene := gsGameOver; |
| 31 | daniel-mar | 637 | MainForm.PlaySound(smsSceneMov, false); |
| 3 | daniel-mar | 638 | MainForm.PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 639 | Sleep(200); |
||
| 38 | daniel-mar | 640 | *) |
| 3 | daniel-mar | 641 | end; |
| 7 | daniel-mar | 642 | end |
| 25 | daniel-mar | 643 | else if State = pesFlyaway then |
| 3 | daniel-mar | 644 | begin |
| 645 | X := X + MoveCount*(300/1000) * (X/MainForm.DXDraw.Width + WegduesKonstante); |
||
| 646 | if X > MainForm.DXDraw.Width+Width then |
||
| 647 | begin |
||
| 648 | Dead; |
||
| 649 | inc(mainform.FLevel); |
||
| 650 | MainForm.FNextScene := gsNewLevel; |
||
| 31 | daniel-mar | 651 | MainForm.PlaySound(smsSceneMov, false); |
| 3 | daniel-mar | 652 | MainForm.PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 653 | end; |
||
| 7 | daniel-mar | 654 | end |
| 25 | daniel-mar | 655 | else if State = pesEntering then |
| 3 | daniel-mar | 656 | begin |
| 657 | X := X + MoveCount*(300/1000); |
||
| 25 | daniel-mar | 658 | if X > 19 then State := pesNormal; |
| 3 | daniel-mar | 659 | end; |
| 660 | inc(FCounter, MoveCount); |
||
| 661 | end; |
||
| 662 | |||
| 663 | procedure TPlayerSprite.FlyAway; |
||
| 664 | begin |
||
| 25 | daniel-mar | 665 | State := pesFlyaway; |
| 3 | daniel-mar | 666 | end; |
| 667 | |||
| 24 | daniel-mar | 668 | { TPlayerTamaSprite } |
| 3 | daniel-mar | 669 | |
| 23 | daniel-mar | 670 | constructor TPlayerTamaSprite.Create(AParent: TSprite; APlayerSprite: TPlayerSprite); |
| 3 | daniel-mar | 671 | begin |
| 672 | inherited Create(AParent); |
||
| 23 | daniel-mar | 673 | FPlayerSprite := APlayerSprite; |
| 31 | daniel-mar | 674 | Image := MainForm.GetSpriteGraphic(smgBounce); |
| 3 | daniel-mar | 675 | Z := 2; |
| 676 | Width := Image.Width; |
||
| 677 | Height := Image.Height; |
||
| 678 | AnimCount := Image.PatternCount; |
||
| 679 | AnimLooped := True; |
||
| 4 | daniel-mar | 680 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 31 | daniel-mar | 681 | MainForm.PlaySound(smsShoot, False); |
| 3 | daniel-mar | 682 | end; |
| 683 | |||
| 23 | daniel-mar | 684 | destructor TPlayerTamaSprite.Destroy; |
| 3 | daniel-mar | 685 | begin |
| 686 | inherited Destroy; |
||
| 687 | Dec(FPlayerSprite.FTamaCount); |
||
| 688 | end; |
||
| 689 | |||
| 23 | daniel-mar | 690 | procedure TPlayerTamaSprite.DoCollision(Sprite: TSprite; var Done: Boolean); |
| 3 | daniel-mar | 691 | begin |
| 7 | daniel-mar | 692 | if (Sprite is TEnemy) and not (Sprite is TEnemyTama) then |
| 3 | daniel-mar | 693 | begin |
| 694 | TEnemy(Sprite).Hit; |
||
| 695 | Dead; |
||
| 696 | end; |
||
| 697 | Done := False; |
||
| 698 | end; |
||
| 699 | |||
| 23 | daniel-mar | 700 | procedure TPlayerTamaSprite.DoMove(MoveCount: Integer); |
| 3 | daniel-mar | 701 | begin |
| 702 | inherited DoMove(MoveCount); |
||
| 703 | X := X+(800/1000)*MoveCount; |
||
| 704 | if X>=mainform.dxdraw.surfacewidth then Dead; |
||
| 705 | Collision; |
||
| 706 | end; |
||
| 707 | |||
| 24 | daniel-mar | 708 | { TEnemy } |
| 709 | |||
| 710 | constructor TEnemy.Create(AParent: TSprite; ALifes: integer); |
||
| 3 | daniel-mar | 711 | begin |
| 24 | daniel-mar | 712 | inherited Create(AParent); |
| 713 | FLife := ALifes; |
||
| 714 | inc(EnemyCounter); |
||
| 3 | daniel-mar | 715 | end; |
| 716 | |||
| 24 | daniel-mar | 717 | destructor TEnemy.Destroy; |
| 3 | daniel-mar | 718 | begin |
| 24 | daniel-mar | 719 | inherited Destroy; |
| 720 | dec(EnemyCounter); |
||
| 3 | daniel-mar | 721 | end; |
| 722 | |||
| 24 | daniel-mar | 723 | procedure TEnemy.Hit(AHitStrength: integer = 1); |
| 3 | daniel-mar | 724 | begin |
| 24 | daniel-mar | 725 | Dec(FLife, AHitStrength); |
| 726 | if FLife<=0 then |
||
| 727 | begin |
||
| 728 | Collisioned := False; |
||
| 729 | HitEnemy(True); |
||
| 730 | end |
||
| 731 | else |
||
| 732 | HitEnemy(False); |
||
| 3 | daniel-mar | 733 | end; |
| 734 | |||
| 24 | daniel-mar | 735 | procedure TEnemy.HitEnemy(ADead: Boolean); |
| 3 | daniel-mar | 736 | begin |
| 24 | daniel-mar | 737 | if ADead then |
| 31 | daniel-mar | 738 | MainForm.PlaySound(smsExplosion, False) |
| 24 | daniel-mar | 739 | else |
| 31 | daniel-mar | 740 | MainForm.PlaySound(smsHit, False); |
| 3 | daniel-mar | 741 | end; |
| 742 | |||
| 24 | daniel-mar | 743 | { TEnemyTama } |
| 744 | |||
| 23 | daniel-mar | 745 | constructor TEnemyTama.Create(AParent: TSprite; AEnemySprite: TSprite); |
| 3 | daniel-mar | 746 | begin |
| 747 | inherited Create(AParent); |
||
| 23 | daniel-mar | 748 | FEnemySprite := AEnemySprite; |
| 31 | daniel-mar | 749 | Image := MainForm.GetSpriteGraphic(smgBounce2); |
| 3 | daniel-mar | 750 | Width := Image.Width; |
| 751 | Height := Image.Height; |
||
| 752 | AnimCount := Image.PatternCount; |
||
| 753 | AnimLooped := True; |
||
| 4 | daniel-mar | 754 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 31 | daniel-mar | 755 | MainForm.PlaySound(smsShoot, False); |
| 3 | daniel-mar | 756 | end; |
| 757 | |||
| 758 | procedure TEnemyTama.DoMove(MoveCount: Integer); |
||
| 759 | begin |
||
| 760 | inherited DoMove(MoveCount); |
||
| 761 | X := X - MoveCount*(600/1000); |
||
| 25 | daniel-mar | 762 | if X < -Width then Dead; |
| 3 | daniel-mar | 763 | end; |
| 764 | |||
| 24 | daniel-mar | 765 | { TEnemyMeteor } |
| 766 | |||
| 767 | constructor TEnemyMeteor.Create(AParent: TSprite; ALifes: integer); |
||
| 3 | daniel-mar | 768 | begin |
| 24 | daniel-mar | 769 | inherited Create(AParent, ALifes); |
| 25 | daniel-mar | 770 | State := pesNormal; |
| 31 | daniel-mar | 771 | Image := MainForm.GetSpriteGraphic(smgEnemyMeteor); |
| 24 | daniel-mar | 772 | Width := Image.Width; |
| 773 | Height := Image.Height; |
||
| 774 | AnimCount := Image.PatternCount; |
||
| 775 | AnimLooped := True; |
||
| 776 | AnimSpeed := DEFAULT_ANIMSPEED; |
||
| 777 | PixelCheck := True; |
||
| 3 | daniel-mar | 778 | end; |
| 779 | |||
| 24 | daniel-mar | 780 | procedure TEnemyMeteor.HitEnemy(ADead: Boolean); |
| 3 | daniel-mar | 781 | begin |
| 24 | daniel-mar | 782 | inherited HitEnemy(False); |
| 783 | |||
| 784 | if ADead then Collisioned := True; |
||
| 3 | daniel-mar | 785 | end; |
| 786 | |||
| 24 | daniel-mar | 787 | procedure TEnemyMeteor.DoMove(MoveCount: Integer); |
| 788 | begin |
||
| 789 | X := X - MoveCount*(250/1000); |
||
| 790 | if X < -Width then Dead; |
||
| 791 | end; |
||
| 792 | |||
| 793 | { TEnemyUFO } |
||
| 794 | |||
| 7 | daniel-mar | 795 | constructor TEnemyUFO.Create(AParent: TSprite; ALifes: integer); |
| 3 | daniel-mar | 796 | begin |
| 7 | daniel-mar | 797 | inherited Create(AParent, ALifes); |
| 25 | daniel-mar | 798 | State := pesNormal; |
| 31 | daniel-mar | 799 | Image := MainForm.GetSpriteGraphic(smgEnemyDisk); |
| 3 | daniel-mar | 800 | Width := Image.Width; |
| 801 | Height := Image.Height; |
||
| 802 | AnimCount := Image.PatternCount; |
||
| 803 | AnimLooped := True; |
||
| 4 | daniel-mar | 804 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 805 | end; |
| 806 | |||
| 807 | procedure TEnemyUFO.HitEnemy(ADead: Boolean); |
||
| 808 | begin |
||
| 7 | daniel-mar | 809 | inherited HitEnemy(ADead); |
| 810 | |||
| 3 | daniel-mar | 811 | if ADead then |
| 812 | begin |
||
| 25 | daniel-mar | 813 | State := pesDead; |
| 3 | daniel-mar | 814 | FCounter := 0; |
| 815 | Inc(MainForm.FScore, 1000); |
||
| 31 | daniel-mar | 816 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 3 | daniel-mar | 817 | Width := Image.Width; |
| 818 | Height := Image.Height; |
||
| 819 | AnimCount := Image.PatternCount; |
||
| 820 | AnimLooped := False; |
||
| 4 | daniel-mar | 821 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 822 | AnimPos := 0; |
| 7 | daniel-mar | 823 | end |
| 824 | else |
||
| 3 | daniel-mar | 825 | begin |
| 826 | Inc(MainForm.FScore, 100); |
||
| 827 | end; |
||
| 828 | end; |
||
| 829 | |||
| 24 | daniel-mar | 830 | procedure TEnemyUFO.DoMove(MoveCount: Integer); |
| 3 | daniel-mar | 831 | begin |
| 832 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 833 | if State = pesNormal then |
| 3 | daniel-mar | 834 | begin |
| 835 | X := X - MoveCount*(300/1000); |
||
| 836 | Y := Y + Cos256(FCounter div 15)*2; |
||
| 25 | daniel-mar | 837 | if X < -Width then Dead; |
| 7 | daniel-mar | 838 | end |
| 25 | daniel-mar | 839 | else if State = pesDead then |
| 3 | daniel-mar | 840 | begin |
| 841 | X := X - MoveCount*(300/1000); |
||
| 25 | daniel-mar | 842 | if FCounter>200 then |
| 843 | begin |
||
| 844 | State := pesDeadVanished; |
||
| 845 | Dead; |
||
| 846 | end; |
||
| 3 | daniel-mar | 847 | end; |
| 848 | inc(FCounter, MoveCount); |
||
| 849 | end; |
||
| 850 | |||
| 24 | daniel-mar | 851 | { TEnemyUFO2 } |
| 852 | |||
| 853 | constructor TEnemyUFO2.Create(AParent: TSprite; ALifes: integer); |
||
| 854 | begin |
||
| 855 | inherited Create(AParent, ALifes); |
||
| 25 | daniel-mar | 856 | State := pesNormal; |
| 31 | daniel-mar | 857 | Image := MainForm.GetSpriteGraphic(smgEnemyDisk2); |
| 24 | daniel-mar | 858 | Width := Image.Width; |
| 859 | Height := Image.Height; |
||
| 860 | AnimCount := Image.PatternCount; |
||
| 861 | AnimLooped := True; |
||
| 862 | AnimSpeed := DEFAULT_ANIMSPEED; |
||
| 863 | end; |
||
| 864 | |||
| 3 | daniel-mar | 865 | procedure TEnemyUFO2.HitEnemy(ADead: Boolean); |
| 866 | begin |
||
| 7 | daniel-mar | 867 | inherited HitEnemy(ADead); |
| 868 | |||
| 3 | daniel-mar | 869 | if ADead then |
| 870 | begin |
||
| 25 | daniel-mar | 871 | State := pesDead; |
| 3 | daniel-mar | 872 | FCounter := 0; |
| 873 | Inc(MainForm.FScore, 1000); |
||
| 31 | daniel-mar | 874 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 3 | daniel-mar | 875 | Width := Image.Width; |
| 876 | Height := Image.Height; |
||
| 877 | AnimCount := Image.PatternCount; |
||
| 878 | AnimLooped := False; |
||
| 4 | daniel-mar | 879 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 880 | AnimPos := 0; |
| 7 | daniel-mar | 881 | end |
| 882 | else |
||
| 3 | daniel-mar | 883 | begin |
| 884 | Inc(MainForm.FScore, 100); |
||
| 885 | end; |
||
| 886 | end; |
||
| 887 | |||
| 24 | daniel-mar | 888 | procedure TEnemyUFO2.DoMove(MoveCount: Integer); |
| 3 | daniel-mar | 889 | begin |
| 890 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 891 | if State = pesNormal then |
| 3 | daniel-mar | 892 | begin |
| 893 | X := X - MoveCount*(300/1000); |
||
| 894 | Y := Y + Cos256(FCounter div 15)*2; |
||
| 25 | daniel-mar | 895 | if X < -Width then Dead; |
| 24 | daniel-mar | 896 | if FCounter-FOldTamaTime>=100 then |
| 897 | begin |
||
| 898 | Inc(FTamaCount); |
||
| 899 | with TEnemyTama.Create(Engine, Self) do |
||
| 900 | begin |
||
| 901 | X := Self.X; |
||
| 902 | Y := Self.Y+Self.Height div 2-Height div 2; |
||
| 903 | Z := 10; |
||
| 904 | end; |
||
| 905 | FOldTamaTime := FCounter; |
||
| 906 | end; |
||
| 7 | daniel-mar | 907 | end |
| 25 | daniel-mar | 908 | else if State = pesDead then |
| 3 | daniel-mar | 909 | begin |
| 910 | X := X - MoveCount*(300/1000); |
||
| 25 | daniel-mar | 911 | if FCounter>200 then |
| 912 | begin |
||
| 913 | State := pesDeadVanished; |
||
| 914 | Dead; |
||
| 915 | end; |
||
| 3 | daniel-mar | 916 | end; |
| 917 | inc(FCounter, MoveCount); |
||
| 918 | end; |
||
| 919 | |||
| 24 | daniel-mar | 920 | { TEnemyAttacker } |
| 921 | |||
| 7 | daniel-mar | 922 | constructor TEnemyAttacker.Create(AParent: TSprite; ALifes: integer); |
| 3 | daniel-mar | 923 | begin |
| 7 | daniel-mar | 924 | inherited Create(AParent, ALifes); |
| 25 | daniel-mar | 925 | State := pesNormal; |
| 31 | daniel-mar | 926 | Image := MainForm.GetSpriteGraphic(smgEnemyAttacker); |
| 3 | daniel-mar | 927 | Width := Image.Width; |
| 928 | Height := Image.Height; |
||
| 929 | AnimCount := Image.PatternCount; |
||
| 930 | AnimLooped := True; |
||
| 4 | daniel-mar | 931 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 932 | PixelCheck := True; |
| 933 | end; |
||
| 934 | |||
| 935 | procedure TEnemyAttacker.HitEnemy(ADead: Boolean); |
||
| 936 | begin |
||
| 7 | daniel-mar | 937 | inherited HitEnemy(ADead); |
| 938 | |||
| 3 | daniel-mar | 939 | if ADead then |
| 940 | begin |
||
| 25 | daniel-mar | 941 | State := pesDead; |
| 3 | daniel-mar | 942 | FCounter := 0; |
| 943 | Inc(MainForm.FScore, 1000); |
||
| 31 | daniel-mar | 944 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 3 | daniel-mar | 945 | Width := Image.Width; |
| 946 | Height := Image.Height; |
||
| 947 | AnimCount := Image.PatternCount; |
||
| 948 | AnimLooped := False; |
||
| 4 | daniel-mar | 949 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 950 | AnimPos := 0; |
| 7 | daniel-mar | 951 | end |
| 952 | else |
||
| 3 | daniel-mar | 953 | begin |
| 954 | Inc(MainForm.FScore, 100); |
||
| 955 | end; |
||
| 956 | end; |
||
| 957 | |||
| 958 | procedure TEnemyAttacker.DoMove(MoveCount: Integer); |
||
| 959 | begin |
||
| 960 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 961 | if State = pesNormal then |
| 3 | daniel-mar | 962 | begin |
| 963 | X := X - MoveCount*(300/1000)-FCounter div 128; |
||
| 964 | if X < -Width then Dead; |
||
| 7 | daniel-mar | 965 | end |
| 25 | daniel-mar | 966 | else if State = pesDead then |
| 3 | daniel-mar | 967 | begin |
| 968 | X := X - MoveCount*(300/1000); |
||
| 25 | daniel-mar | 969 | if FCounter>200 then |
| 970 | begin |
||
| 971 | State := pesDeadVanished; |
||
| 972 | Dead; |
||
| 973 | end; |
||
| 3 | daniel-mar | 974 | end; |
| 975 | inc(FCounter, MoveCount); |
||
| 976 | end; |
||
| 977 | |||
| 24 | daniel-mar | 978 | { TEnemyAttacker2 } |
| 979 | |||
| 980 | constructor TEnemyAttacker2.Create(AParent: TSprite; ALifes: integer); |
||
| 3 | daniel-mar | 981 | begin |
| 7 | daniel-mar | 982 | inherited Create(AParent, ALifes); |
| 25 | daniel-mar | 983 | State := pesEntering; |
| 31 | daniel-mar | 984 | Image := MainForm.GetSpriteGraphic(smgEnemyAttacker2); |
| 3 | daniel-mar | 985 | Width := Image.Width; |
| 986 | Height := Image.Height; |
||
| 987 | AnimCount := Image.PatternCount; |
||
| 988 | AnimLooped := True; |
||
| 4 | daniel-mar | 989 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 990 | PixelCheck := True; |
| 991 | end; |
||
| 992 | |||
| 24 | daniel-mar | 993 | procedure TEnemyAttacker2.HitEnemy(ADead: Boolean); |
| 3 | daniel-mar | 994 | begin |
| 7 | daniel-mar | 995 | inherited HitEnemy(ADead); |
| 996 | |||
| 3 | daniel-mar | 997 | if ADead then |
| 998 | begin |
||
| 25 | daniel-mar | 999 | State := pesDead; |
| 3 | daniel-mar | 1000 | FCounter := 0; |
| 24 | daniel-mar | 1001 | Inc(MainForm.FScore, 5000); |
| 31 | daniel-mar | 1002 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 24 | daniel-mar | 1003 | Width := Image.Width; |
| 1004 | Height := Image.Height; |
||
| 1005 | AnimCount := Image.PatternCount; |
||
| 1006 | AnimLooped := False; |
||
| 1007 | AnimSpeed := DEFAULT_ANIMSPEED; |
||
| 1008 | AnimPos := 0; |
||
| 7 | daniel-mar | 1009 | end |
| 1010 | else |
||
| 3 | daniel-mar | 1011 | begin |
| 1012 | Inc(MainForm.FScore, 100); |
||
| 1013 | end; |
||
| 1014 | end; |
||
| 1015 | |||
| 24 | daniel-mar | 1016 | procedure TEnemyAttacker2.DoMove(MoveCount: Integer); |
| 3 | daniel-mar | 1017 | begin |
| 1018 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 1019 | if State = pesEntering then |
| 3 | daniel-mar | 1020 | begin |
| 24 | daniel-mar | 1021 | if X>((mainform.dxdraw.width/4) + (mainform.dxdraw.width/2) - (width/2)){450} then |
| 3 | daniel-mar | 1022 | X := X - MoveCount*(300/1000) |
| 1023 | else |
||
| 1024 | begin |
||
| 1025 | Collisioned := True; |
||
| 25 | daniel-mar | 1026 | State := pesHovering; |
| 3 | daniel-mar | 1027 | FPutTama := True; |
| 1028 | end; |
||
| 1029 | Y := Y + Cos256(FCounter div 15)*5; |
||
| 7 | daniel-mar | 1030 | end |
| 25 | daniel-mar | 1031 | else if State = pesHovering then |
| 3 | daniel-mar | 1032 | begin |
| 1033 | Y := Y + Cos256(FCounter div 15)*5; |
||
| 1034 | if FPutTama then |
||
| 1035 | begin |
||
| 1036 | if FTamaT>100 then |
||
| 1037 | begin |
||
| 23 | daniel-mar | 1038 | with TEnemyTama.Create(Engine, Self) do |
| 3 | daniel-mar | 1039 | begin |
| 1040 | Z := 1; |
||
| 1041 | X := Self.X-Width; |
||
| 1042 | Y := Self.Y+Self.Height div 2-Height div 2; |
||
| 1043 | end; |
||
| 1044 | Inc(FTamaF); |
||
| 1045 | if FTamaF>Random(30) then FPutTama := False; |
||
| 1046 | FTamaT := 0; |
||
| 1047 | end; |
||
| 1048 | FTamaT := FTamaT + MoveCount; |
||
| 7 | daniel-mar | 1049 | end |
| 1050 | else |
||
| 3 | daniel-mar | 1051 | begin |
| 1052 | FTamaT := FTamaT + MoveCount; |
||
| 1053 | if FTamaT>2000+Random(500) then |
||
| 1054 | begin |
||
| 1055 | FPutTama := True; |
||
| 1056 | FTamaF := 0; |
||
| 1057 | FTamaT := 0; |
||
| 1058 | end; |
||
| 1059 | end; |
||
| 7 | daniel-mar | 1060 | end |
| 25 | daniel-mar | 1061 | else if State = pesDead then |
| 3 | daniel-mar | 1062 | begin |
| 25 | daniel-mar | 1063 | if FCounter>200 then |
| 1064 | begin |
||
| 1065 | State := pesDeadVanished; |
||
| 1066 | Dead; |
||
| 1067 | end; |
||
| 3 | daniel-mar | 1068 | end; |
| 1069 | inc(FCounter, MoveCount); |
||
| 1070 | end; |
||
| 1071 | |||
| 24 | daniel-mar | 1072 | { TEnemyAttacker3 } |
| 1073 | |||
| 1074 | constructor TEnemyAttacker3.Create(AParent: TSprite; ALifes: integer); |
||
| 3 | daniel-mar | 1075 | begin |
| 7 | daniel-mar | 1076 | inherited Create(AParent, ALifes); |
| 25 | daniel-mar | 1077 | State := pesNormal; |
| 31 | daniel-mar | 1078 | Image := MainForm.GetSpriteGraphic(smgEnemyAttacker3); |
| 3 | daniel-mar | 1079 | Width := Image.Width; |
| 1080 | Height := Image.Height; |
||
| 1081 | AnimCount := Image.PatternCount; |
||
| 1082 | AnimLooped := True; |
||
| 4 | daniel-mar | 1083 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 1084 | PixelCheck := True; |
| 1085 | end; |
||
| 1086 | |||
| 24 | daniel-mar | 1087 | procedure TEnemyAttacker3.HitEnemy(ADead: Boolean); |
| 3 | daniel-mar | 1088 | begin |
| 7 | daniel-mar | 1089 | inherited HitEnemy(ADead); |
| 1090 | |||
| 3 | daniel-mar | 1091 | if ADead then |
| 1092 | begin |
||
| 25 | daniel-mar | 1093 | State := pesDead; |
| 3 | daniel-mar | 1094 | FCounter := 0; |
| 1095 | Inc(MainForm.FScore, 5000); |
||
| 31 | daniel-mar | 1096 | Image := MainForm.GetSpriteGraphic(smgExplosion); |
| 3 | daniel-mar | 1097 | Width := Image.Width; |
| 1098 | Height := Image.Height; |
||
| 1099 | AnimCount := Image.PatternCount; |
||
| 1100 | AnimLooped := False; |
||
| 4 | daniel-mar | 1101 | AnimSpeed := DEFAULT_ANIMSPEED; |
| 3 | daniel-mar | 1102 | AnimPos := 0; |
| 7 | daniel-mar | 1103 | end |
| 1104 | else |
||
| 3 | daniel-mar | 1105 | begin |
| 1106 | Inc(MainForm.FScore, 100); |
||
| 1107 | end; |
||
| 1108 | end; |
||
| 1109 | |||
| 24 | daniel-mar | 1110 | procedure TEnemyAttacker3.DoMove(MoveCount: Integer); |
| 3 | daniel-mar | 1111 | begin |
| 1112 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 1113 | if State = pesNormal then |
| 3 | daniel-mar | 1114 | begin |
| 24 | daniel-mar | 1115 | X := X - (250/1000)*MoveCount; |
| 25 | daniel-mar | 1116 | if X < -Width then Dead; |
| 24 | daniel-mar | 1117 | if FCounter-FOldTamaTime>=100 then |
| 1118 | begin |
||
| 1119 | Inc(FTamaCount); |
||
| 1120 | with TEnemyTama.Create(Engine, Self) do |
||
| 1121 | begin |
||
| 1122 | X := Self.X; |
||
| 1123 | Y := Self.Y+Self.Height div 2-Height div 2; |
||
| 1124 | Z := 10; |
||
| 1125 | end; |
||
| 1126 | FOldTamaTime := FCounter; |
||
| 1127 | end; |
||
| 1128 | end |
||
| 25 | daniel-mar | 1129 | else if State = pesDead then |
| 24 | daniel-mar | 1130 | begin |
| 25 | daniel-mar | 1131 | if FCounter>200 then |
| 1132 | begin |
||
| 1133 | State := pesDeadVanished; |
||
| 1134 | Dead; |
||
| 1135 | end; |
||
| 24 | daniel-mar | 1136 | end; |
| 1137 | inc(FCounter, MoveCount); |
||
| 1138 | end; |
||
| 1139 | |||
| 1140 | { TEnemyBoss } |
||
| 1141 | |||
| 1142 | constructor TEnemyBoss.Create(AParent: TSprite; ALifes: integer); |
||
| 1143 | begin |
||
| 1144 | inherited Create(AParent, ALifes); |
||
| 25 | daniel-mar | 1145 | State := pesEntering; |
| 31 | daniel-mar | 1146 | Image := MainForm.GetSpriteGraphic(smgEnemyBoss); |
| 24 | daniel-mar | 1147 | Width := Image.Width; |
| 1148 | Height := Image.Height; |
||
| 1149 | BossExists := true; |
||
| 31 | daniel-mar | 1150 | MainForm.MusicSwitchTrack(smmBoss); |
| 24 | daniel-mar | 1151 | AnimCount := Image.PatternCount; |
| 1152 | AnimLooped := True; |
||
| 1153 | AnimSpeed := DEFAULT_ANIMSPEED; |
||
| 1154 | PixelCheck := True; |
||
| 1155 | Collisioned := False; |
||
| 1156 | MainForm.FBossLife := FLife; |
||
| 1157 | waiter1 := 0; |
||
| 1158 | waiter2 := 0; |
||
| 1159 | end; |
||
| 1160 | |||
| 1161 | procedure TEnemyBoss.HitEnemy(ADead: Boolean); |
||
| 1162 | begin |
||
| 1163 | inherited HitEnemy(ADead); |
||
| 1164 | |||
| 1165 | if ADead then |
||
| 1166 | begin |
||
| 25 | daniel-mar | 1167 | State := pesExploding; // not pesDead for the boss! |
| 24 | daniel-mar | 1168 | FCounter := 0; |
| 1169 | Inc(MainForm.FScore, 100000); |
||
| 1170 | dec(MainForm.FBossLife); |
||
| 1171 | end |
||
| 1172 | else |
||
| 1173 | begin |
||
| 1174 | Inc(MainForm.FScore, 100); |
||
| 1175 | dec(MainForm.FBossLife); |
||
| 1176 | end; |
||
| 1177 | end; |
||
| 1178 | |||
| 1179 | procedure TEnemyBoss.DoMove(MoveCount: Integer); |
||
| 1180 | begin |
||
| 1181 | inherited DoMove(MoveCount); |
||
| 25 | daniel-mar | 1182 | if State = pesEntering then |
| 24 | daniel-mar | 1183 | begin |
| 1184 | if X>((mainform.dxdraw.width/4) + (mainform.dxdraw.width/2) - (width/4)){450} then |
||
| 3 | daniel-mar | 1185 | X := X - MoveCount*(300/1000) |
| 1186 | else |
||
| 1187 | begin |
||
| 1188 | Collisioned := True; |
||
| 25 | daniel-mar | 1189 | State := pesHovering; |
| 3 | daniel-mar | 1190 | FPutTama := True; |
| 1191 | end; |
||
| 1192 | Y := Y + Cos256(FCounter div 15)*5; |
||
| 7 | daniel-mar | 1193 | end |
| 25 | daniel-mar | 1194 | else if State = pesHovering then |
| 3 | daniel-mar | 1195 | begin |
| 1196 | Y := Y + Cos256(FCounter div 15)*5; |
||
| 1197 | if FPutTama then |
||
| 1198 | begin |
||
| 1199 | if FTamaT>100 then |
||
| 1200 | begin |
||
| 23 | daniel-mar | 1201 | with TEnemyTama.Create(Engine, Self) do |
| 3 | daniel-mar | 1202 | begin |
| 1203 | Z := 1; |
||
| 1204 | X := Self.X-Width; |
||
| 1205 | Y := Self.Y+Self.Height div 2-Height div 2; |
||
| 1206 | end; |
||
| 1207 | Inc(FTamaF); |
||
| 1208 | if FTamaF>Random(30) then FPutTama := False; |
||
| 1209 | FTamaT := 0; |
||
| 1210 | end; |
||
| 1211 | FTamaT := FTamaT + MoveCount; |
||
| 7 | daniel-mar | 1212 | end |
| 1213 | else |
||
| 3 | daniel-mar | 1214 | begin |
| 1215 | FTamaT := FTamaT + MoveCount; |
||
| 1216 | if FTamaT>2000+Random(500) then |
||
| 1217 | begin |
||
| 1218 | FPutTama := True; |
||
| 1219 | FTamaF := 0; |
||
| 1220 | FTamaT := 0; |
||
| 1221 | end; |
||
| 1222 | end; |
||
| 7 | daniel-mar | 1223 | end |
| 25 | daniel-mar | 1224 | else if State = pesExploding then |
| 3 | daniel-mar | 1225 | begin |
| 24 | daniel-mar | 1226 | inc(waiter1); |
| 1227 | if waiter1 = 3 then |
||
| 3 | daniel-mar | 1228 | begin |
| 24 | daniel-mar | 1229 | waiter1 := 0; |
| 1230 | inc(waiter2); |
||
| 1231 | if waiter2 <= 20 then |
||
| 3 | daniel-mar | 1232 | begin |
| 24 | daniel-mar | 1233 | with TExplosion.Create(Engine) do |
| 1234 | begin |
||
| 1235 | Z := 10; |
||
| 1236 | X := Self.X+Random(Self.Width)-16; |
||
| 1237 | Y := Self.Y+Random(Self.Height)-16; |
||
| 1238 | end; |
||
| 1239 | end |
||
| 1240 | else |
||
| 1241 | begin |
||
| 25 | daniel-mar | 1242 | Inc(MainForm.FScore, 10000); |
| 1243 | State := pesDead; |
||
| 3 | daniel-mar | 1244 | end; |
| 24 | daniel-mar | 1245 | end; |
| 7 | daniel-mar | 1246 | end |
| 25 | daniel-mar | 1247 | else if State = pesDead then |
| 3 | daniel-mar | 1248 | begin |
| 25 | daniel-mar | 1249 | if FCounter>4000 then |
| 1250 | begin |
||
| 1251 | State := pesDeadVanished; |
||
| 1252 | Dead; |
||
| 1253 | end; |
||
| 3 | daniel-mar | 1254 | end; |
| 1255 | inc(FCounter, MoveCount); |
||
| 1256 | end; |
||
| 1257 | |||
| 24 | daniel-mar | 1258 | { TMainForm } |
| 3 | daniel-mar | 1259 | |
| 1260 | procedure TMainForm.FormCreate(Sender: TObject); |
||
| 24 | daniel-mar | 1261 | resourcestring |
| 1262 | SFileError = 'Die Datei kann von SpaceMission nicht geöffnet werden!'; |
||
| 3 | daniel-mar | 1263 | var |
| 15 | daniel-mar | 1264 | SavGame: TSaveData; |
| 3 | daniel-mar | 1265 | begin |
| 35 | daniel-mar | 1266 | Randomize; |
| 1267 | |||
| 14 | daniel-mar | 1268 | LevelData := TLevelData.Create; |
| 35 | daniel-mar | 1269 | |
| 3 | daniel-mar | 1270 | { Beginne VCL-Ersatz } |
| 1271 | dxtimer := tdxtimer.Create(self); |
||
| 1272 | dxtimer.Interval := 33; |
||
| 1273 | dxtimer.OnActivate := DXTimerActivate; |
||
| 1274 | dxtimer.OnDeactivate := DXTimerDeactivate; |
||
| 1275 | dxtimer.OnTimer := DXTimerTimer; |
||
| 1276 | dxtimer.ActiveOnly := false; |
||
| 1277 | dxtimer.Enabled := false; |
||
| 1278 | |||
| 1279 | dxdraw := tdxdraw.Create(self); |
||
| 1280 | dxdraw.Parent := self; |
||
| 1281 | dxdraw.Align := alClient; |
||
| 1282 | dxdraw.Left := 0; |
||
| 1283 | dxdraw.Top := 0; |
||
| 19 | daniel-mar | 1284 | dxdraw.Width := mainform.ClientWidth; |
| 1285 | dxdraw.Height := mainform.ClientHeight; |
||
| 3 | daniel-mar | 1286 | dxdraw.AutoInitialize := False; |
| 1287 | dxdraw.AutoSize := False; |
||
| 1288 | dxdraw.Color := clBlack; |
||
| 19 | daniel-mar | 1289 | (* |
| 3 | daniel-mar | 1290 | dxdraw.Display.BitCount := 24; |
| 1291 | dxdraw.Display.FixedBitCount := False; |
||
| 1292 | dxdraw.Display.FixedRatio := False; |
||
| 1293 | dxdraw.Display.FixedSize := False; |
||
| 1294 | dxdraw.Display.Height := 600; |
||
| 1295 | dxdraw.Display.Width := 800; |
||
| 19 | daniel-mar | 1296 | *) |
| 4 | daniel-mar | 1297 | dxdraw.Options := [doAllowReboot, doWaitVBlank, doAllowPalette256, doCenter, {doRetainedMode,} doHardware, doSelectDriver]; |
| 3 | daniel-mar | 1298 | dxdraw.TabOrder := 0; |
| 1299 | dxdraw.Visible := true; |
||
| 1300 | dxdraw.OnFinalize := DXDrawFinalize; |
||
| 1301 | dxdraw.OnInitialize := DXDrawInitialize; |
||
| 1302 | dxdraw.OnInitializing := DXDrawInitializing; |
||
| 1303 | |||
| 1304 | dxsound := tdxsound.Create(self); |
||
| 1305 | dxsound.AutoInitialize := false; |
||
| 1306 | |||
| 18 | daniel-mar | 1307 | dxmusic := TDXMusic.Create(self); |
| 1308 | dxmusic.DXSound := dxsound; |
||
| 1309 | |||
| 3 | daniel-mar | 1310 | dxinput := tdxinput.Create(self); |
| 1311 | dxinput.Joystick.ForceFeedback := true; |
||
| 1312 | dxinput.Keyboard.ForceFeedback := true; |
||
| 1313 | |||
| 1314 | wavelist := tdxwavelist.Create(self); |
||
| 1315 | wavelist.DXSound := dxsound; |
||
| 1316 | |||
| 1317 | imagelist := tdximagelist.create(self); |
||
| 1318 | imagelist.DXDraw := dxdraw; |
||
| 1319 | |||
| 1320 | spriteengine := tdxspriteengine.create(self); |
||
| 1321 | spriteengine.DXDraw := dxdraw; |
||
| 1322 | |||
| 7 | daniel-mar | 1323 | InitializeCriticalSection(TimerCS); |
| 1324 | |||
| 3 | daniel-mar | 1325 | { Ende VCL-Ersatz } |
| 1326 | |||
| 1327 | Application.Title := 'SpaceMission '+ProgramVersion; |
||
| 1328 | LoadOptions; |
||
| 1329 | DXInit; |
||
| 1330 | SoundInit; |
||
| 1331 | MusicInit; |
||
| 14 | daniel-mar | 1332 | ResetLevelData; |
| 3 | daniel-mar | 1333 | if (paramcount = 0) and (fileexists(paramstr(1))) then // (paramcount > 0) |
| 1334 | begin |
||
| 15 | daniel-mar | 1335 | SavGame := TSaveData.Create; |
| 1336 | try |
||
| 1337 | try |
||
| 1338 | SavGame.Load(paramstr(1)); |
||
| 1339 | mainform.FScore := SavGame.FScore; |
||
| 1340 | mainform.FLife := SavGame.FLife; |
||
| 1341 | mainform.FLevel := SavGame.FLevel; |
||
| 1342 | mainform.FGameMode := SavGame.FGameMode; |
||
| 1343 | except |
||
| 30 | daniel-mar | 1344 | on E: Exception do |
| 1345 | begin |
||
| 1346 | showmessage(SFileError + ' ' +E.Message); |
||
| 1347 | GameStartClick(GameStart); |
||
| 1348 | exit; |
||
| 1349 | end; |
||
| 15 | daniel-mar | 1350 | end; |
| 1351 | finally |
||
| 1352 | FreeAndNil(SavGame); |
||
| 3 | daniel-mar | 1353 | end; |
| 1354 | mainform.FNextScene := gsNewLevel; |
||
| 1355 | exit; |
||
| 1356 | end; |
||
| 1357 | GameStartClick(GameStart); |
||
| 1358 | end; |
||
| 1359 | |||
| 1360 | procedure TMainForm.GameStartClick(Sender: TObject); |
||
| 1361 | begin |
||
| 1362 | StartScene(gsTitle); |
||
| 1363 | end; |
||
| 1364 | |||
| 31 | daniel-mar | 1365 | function TMainForm.GetSpriteGraphic( |
| 1366 | Sprite: TSpaceMissionGraphicSprite): TPictureCollectionItem; |
||
| 1367 | begin |
||
| 1368 | if (Sprite<>smgNone) and (imagelist.Items.Count >= Ord(Sprite)) then |
||
| 1369 | result := imagelist.Items.Items[Ord(Sprite)-1] |
||
| 1370 | else |
||
| 1371 | result := nil; |
||
| 1372 | end; |
||
| 1373 | |||
| 3 | daniel-mar | 1374 | procedure TMainForm.GamePauseClick(Sender: TObject); |
| 1375 | begin |
||
| 1376 | GamePause.Checked := not GamePause.Checked; |
||
| 1377 | DXTimer.Enabled := not GamePause.Checked; |
||
| 7 | daniel-mar | 1378 | if GamePause.Checked then |
| 19 | daniel-mar | 1379 | begin |
| 1380 | if Assigned(DXTimer.OnDeactivate) then |
||
| 1381 | DXTimer.OnDeactivate(DXTimer); |
||
| 1382 | end |
||
| 7 | daniel-mar | 1383 | else |
| 19 | daniel-mar | 1384 | begin |
| 1385 | if Assigned(DXTimer.OnActivate) then |
||
| 1386 | DXTimer.OnActivate(DXTimer); |
||
| 1387 | end; |
||
| 3 | daniel-mar | 1388 | end; |
| 1389 | |||
| 24 | daniel-mar | 1390 | procedure TMainForm.DXInit; |
| 3 | daniel-mar | 1391 | begin |
| 24 | daniel-mar | 1392 | try |
| 31 | daniel-mar | 1393 | Imagelist.Items.LoadFromFile(OwnDirectory+'DirectX\Graphics.dxg'); |
| 24 | daniel-mar | 1394 | ImageList.Items.MakeColorTable; |
| 1395 | DXDraw.ColorTable := ImageList.Items.ColorTable; |
||
| 1396 | DXDraw.DefColorTable := ImageList.Items.ColorTable; |
||
| 1397 | DXDraw.UpdatePalette; |
||
| 1398 | DXDraw.Finalize; |
||
| 1399 | DXDraw.Options := DXDraw.Options - [doFullScreen]; |
||
| 1400 | DXDraw.autosize := true; |
||
| 1401 | DXDraw.Initialize; |
||
| 1402 | except |
||
| 1403 | //Imagelist.Items.clear; |
||
| 1404 | //application.terminate; |
||
| 3 | daniel-mar | 1405 | end; |
| 1406 | end; |
||
| 1407 | |||
| 1408 | procedure TMainForm.CheckUpdatesClick(Sender: TObject); |
||
| 1409 | var |
||
| 14 | daniel-mar | 1410 | cont: string; |
| 3 | daniel-mar | 1411 | begin |
| 21 | daniel-mar | 1412 | cont := GetHTML('https://www.viathinksoft.de/update/?id=spacemission'); |
| 14 | daniel-mar | 1413 | if copy(cont, 0, 7) = 'Status:' then |
| 3 | daniel-mar | 1414 | begin |
| 14 | daniel-mar | 1415 | Application.MessageBox('Ein Fehler ist aufgetreten. Wahrscheinlich ist keine Internetverbindung aufgebaut, oder der der ViaThinkSoft-Server vorübergehend offline.', 'Fehler', MB_OK + MB_ICONERROR) |
| 3 | daniel-mar | 1416 | end |
| 1417 | else |
||
| 1418 | begin |
||
| 21 | daniel-mar | 1419 | if cont <> ProgramVersion then |
| 3 | daniel-mar | 1420 | begin |
| 1421 | if Application.MessageBox('Eine neue Programmversion ist vorhanden. Möchten Sie diese jetzt herunterladen?', 'Information', MB_YESNO + MB_ICONASTERISK) = ID_YES then |
||
| 21 | daniel-mar | 1422 | shellexecute(application.handle, 'open', pchar('https://www.viathinksoft.de/update/?id=@spacemission'), '', '', sw_normal); |
| 3 | daniel-mar | 1423 | end |
| 1424 | else |
||
| 1425 | begin |
||
| 1426 | Application.MessageBox('Es ist keine neue Programmversion vorhanden.', 'Information', MB_OK + MB_ICONASTERISK); |
||
| 1427 | end; |
||
| 1428 | end; |
||
| 1429 | end; |
||
| 1430 | |||
| 1431 | procedure TMainForm.BeendenClick(Sender: TObject); |
||
| 1432 | begin |
||
| 1433 | close; |
||
| 1434 | end; |
||
| 1435 | |||
| 1436 | procedure TMainForm.OptionSoundClick(Sender: TObject); |
||
| 1437 | begin |
||
| 1438 | OptionSound.Checked := not OptionSound.Checked; |
||
| 1439 | SoundInit; |
||
| 1440 | WriteOptions; |
||
| 1441 | end; |
||
| 1442 | |||
| 1443 | procedure TMainForm.SoundInit; |
||
| 1444 | begin |
||
| 31 | daniel-mar | 1445 | if (WaveOutGetNumDevs < 1) or not FileExists(OwnDirectory+'DirectX\Sound.dxw') then |
| 24 | daniel-mar | 1446 | begin |
| 1447 | OptionSound.Checked := false; |
||
| 1448 | OptionSound.Enabled := False; |
||
| 1449 | exit; |
||
| 1450 | end; |
||
| 1451 | |||
| 3 | daniel-mar | 1452 | if OptionSound.Checked then |
| 1453 | begin |
||
| 1454 | if not DXSound.Initialized then |
||
| 1455 | begin |
||
| 1456 | try |
||
| 1457 | DXSound.Initialize; |
||
| 31 | daniel-mar | 1458 | WaveList.Items.LoadFromFile(OwnDirectory+'DirectX\Sound.dxw'); |
| 3 | daniel-mar | 1459 | except |
| 1460 | OptionSound.enabled := False; |
||
| 1461 | WaveList.items.clear; |
||
| 1462 | end; |
||
| 1463 | end; |
||
| 1464 | end |
||
| 1465 | else DXSound.Finalize; |
||
| 1466 | end; |
||
| 1467 | |||
| 1468 | procedure TMainForm.MusicInit; |
||
| 19 | daniel-mar | 1469 | var |
| 1470 | i: integer; |
||
| 3 | daniel-mar | 1471 | begin |
| 31 | daniel-mar | 1472 | if (WaveOutGetNumDevs < 1) or not FileExists(OwnDirectory+'DirectX\Music.dxm') then |
| 24 | daniel-mar | 1473 | begin |
| 1474 | optionmusic.Checked := false; |
||
| 1475 | optionmusic.Enabled := False; |
||
| 1476 | exit; |
||
| 1477 | end; |
||
| 1478 | |||
| 18 | daniel-mar | 1479 | try |
| 31 | daniel-mar | 1480 | dxmusic.Midis.LoadFromFile(OwnDirectory+'DirectX\Music.dxm'); |
| 19 | daniel-mar | 1481 | for i := 0 to dxmusic.Midis.Count-1 do |
| 1482 | begin |
||
| 1483 | if not dxmusic.Midis.Items[i].IsInitialized then |
||
| 1484 | begin |
||
| 1485 | dxmusic.Midis.Items[i].Init; |
||
| 1486 | dxmusic.Midis.Items[i].Load; |
||
| 1487 | end; |
||
| 1488 | end; |
||
| 18 | daniel-mar | 1489 | except |
| 1490 | optionmusic.enabled := false; |
||
| 1491 | end; |
||
| 3 | daniel-mar | 1492 | end; |
| 1493 | |||
| 1494 | procedure TMainForm.DXDrawInitializing(Sender: TObject); |
||
| 1495 | begin |
||
| 1496 | if doFullScreen in DXDraw.Options then |
||
| 1497 | begin |
||
| 1498 | BorderStyle := bsNone; |
||
| 1499 | DXDraw.Cursor := crNone; |
||
| 7 | daniel-mar | 1500 | end |
| 1501 | else |
||
| 3 | daniel-mar | 1502 | begin |
| 1503 | BorderStyle := bsSingle; |
||
| 1504 | DXDraw.Cursor := crDefault; |
||
| 1505 | end; |
||
| 1506 | end; |
||
| 1507 | |||
| 1508 | procedure TMainForm.DXDrawInitialize(Sender: TObject); |
||
| 1509 | begin |
||
| 1510 | DXTimer.Enabled := True; |
||
| 1511 | end; |
||
| 1512 | |||
| 1513 | procedure TMainForm.DXDrawFinalize(Sender: TObject); |
||
| 1514 | begin |
||
| 1515 | DXTimer.Enabled := False; |
||
| 1516 | end; |
||
| 1517 | |||
| 1518 | procedure TMainForm.DXTimerActivate(Sender: TObject); |
||
| 1519 | begin |
||
| 19 | daniel-mar | 1520 | if TDxTimer(Sender).Tag > 0 then |
| 1521 | TDxTimer(Sender).Tag := TDxTimer(Sender).Tag - 1; // es können mehrere activate/deactivate vorkommen, wegen dem Pause-Button |
||
| 1522 | if TDxTimer(Sender).Tag > 0 then |
||
| 1523 | exit; |
||
| 3 | daniel-mar | 1524 | Caption := Application.Title; |
| 1525 | if not ProgrammGestartet then |
||
| 1526 | begin |
||
| 1527 | Programmgestartet := true; |
||
| 1528 | exit; |
||
| 1529 | end; |
||
| 1530 | ResumeMusic(FMusic); |
||
| 1531 | end; |
||
| 1532 | |||
| 1533 | procedure TMainForm.DXTimerDeactivate(Sender: TObject); |
||
| 1534 | begin |
||
| 19 | daniel-mar | 1535 | TDxTimer(Sender).Tag := TDxTimer(Sender).Tag + 1; |
| 3 | daniel-mar | 1536 | Caption := Application.Title + ' [Pause]'; |
| 1537 | PauseMusic(FMusic); |
||
| 1538 | end; |
||
| 1539 | |||
| 1540 | procedure TMainForm.DXTimerTimer(Sender: TObject; LagCount: Integer); |
||
| 1541 | begin |
||
| 7 | daniel-mar | 1542 | EnterCriticalSection(TimerCS); |
| 1543 | try |
||
| 1544 | if crash then |
||
| 3 | daniel-mar | 1545 | begin |
| 7 | daniel-mar | 1546 | inc(Crash2); |
| 1547 | if crash2 = 30 then |
||
| 1548 | begin |
||
| 1549 | Crash2 := 0; |
||
| 1550 | crash := false; |
||
| 1551 | crashsound := false; |
||
| 1552 | end; |
||
| 3 | daniel-mar | 1553 | end; |
| 7 | daniel-mar | 1554 | if not DXDraw.CanDraw then exit; |
| 1555 | DXInput.Update; |
||
| 1556 | case FScene of |
||
| 1557 | gsTitle : SceneTitle; |
||
| 1558 | gsMain : SceneMain; |
||
| 1559 | gsGameOver: SceneGameOver; |
||
| 1560 | gsWin : SceneWin; |
||
| 1561 | gsNewLevel: SceneNewLevel; |
||
| 1562 | end; |
||
| 1563 | if FNextScene<>gsNone then |
||
| 1564 | begin |
||
| 1565 | StartScene(FNextScene); |
||
| 1566 | FNextScene := gsNone; |
||
| 1567 | end; |
||
| 1568 | DXDraw.Flip; |
||
| 1569 | finally |
||
| 1570 | LeaveCriticalSection(TimerCS); |
||
| 3 | daniel-mar | 1571 | end; |
| 1572 | end; |
||
| 1573 | |||
| 1574 | procedure TMainForm.BlinkStart; |
||
| 1575 | begin |
||
| 1576 | FBlink := 0; |
||
| 1577 | FBlinkTime := GetTickCount; |
||
| 1578 | end; |
||
| 1579 | |||
| 26 | daniel-mar | 1580 | const |
| 1581 | RegistrySettingsKey = 'SOFTWARE\ViaThinkSoft\SpaceMission\Settings'; |
||
| 1582 | |||
| 3 | daniel-mar | 1583 | procedure TMainForm.WriteOptions; |
| 1584 | var |
||
| 26 | daniel-mar | 1585 | Reg: TRegistry; |
| 3 | daniel-mar | 1586 | begin |
| 26 | daniel-mar | 1587 | Reg := TRegistry.Create; |
| 7 | daniel-mar | 1588 | try |
| 26 | daniel-mar | 1589 | Reg.RootKey := HKEY_CURRENT_USER; |
| 1590 | if Reg.OpenKey(RegistrySettingsKey, true) then |
||
| 1591 | begin |
||
| 1592 | Reg.WriteBool('Music', OptionMusic.checked); |
||
| 1593 | Reg.WriteBool('Sound', OptionSound.checked); |
||
| 1594 | Reg.WriteInteger('Speed', Ord(FInterval)); |
||
| 1595 | Reg.CloseKey; |
||
| 1596 | end; |
||
| 7 | daniel-mar | 1597 | finally |
| 26 | daniel-mar | 1598 | FreeAndNil(Reg); |
| 7 | daniel-mar | 1599 | end; |
| 3 | daniel-mar | 1600 | end; |
| 1601 | |||
| 1602 | procedure TMainForm.LoadOptions; |
||
| 1603 | var |
||
| 26 | daniel-mar | 1604 | Reg: TRegistry; |
| 3 | daniel-mar | 1605 | begin |
| 26 | daniel-mar | 1606 | Reg := TRegistry.Create; |
| 7 | daniel-mar | 1607 | try |
| 26 | daniel-mar | 1608 | Reg.RootKey := HKEY_CURRENT_USER; |
| 1609 | if Reg.OpenKey(RegistrySettingsKey, true) then |
||
| 7 | daniel-mar | 1610 | begin |
| 26 | daniel-mar | 1611 | if Reg.ValueExists('Music') then |
| 1612 | optionmusic.checked := Reg.ReadBool('Music') |
||
| 1613 | else |
||
| 1614 | optionmusic.checked := true; // default |
||
| 1615 | |||
| 1616 | if Reg.ValueExists('Sound') then |
||
| 1617 | optionsound.checked := Reg.ReadBool('Sound') |
||
| 1618 | else |
||
| 1619 | optionsound.checked := true; // default |
||
| 1620 | |||
| 1621 | if Reg.ValueExists('Speed') then |
||
| 1622 | FInterval := TGameInterval(Reg.ReadInteger('Speed')) |
||
| 1623 | else |
||
| 1624 | FInterval := giMittel; // default |
||
| 1625 | |||
| 1626 | Reg.CloseKey; |
||
| 7 | daniel-mar | 1627 | end; |
| 1628 | finally |
||
| 26 | daniel-mar | 1629 | FreeAndNil(Reg); |
| 3 | daniel-mar | 1630 | end; |
| 1631 | WriteOptions; |
||
| 1632 | end; |
||
| 1633 | |||
| 1634 | procedure TMainForm.BlinkUpdate; |
||
| 1635 | begin |
||
| 1636 | if GetTickCount<>FBlinkTime then |
||
| 1637 | begin |
||
| 1638 | FBlink := FBlink + (GetTickCount-FBlinkTime); |
||
| 1639 | FBlinkTime := GetTickCount; |
||
| 1640 | end; |
||
| 1641 | end; |
||
| 1642 | |||
| 31 | daniel-mar | 1643 | procedure TMainForm.PlaySound(Sound: TSpaceMissionSound; Wait: Boolean); |
| 3 | daniel-mar | 1644 | begin |
| 31 | daniel-mar | 1645 | if (Sound<>smsNone) and (OptionSound.Checked) and (OptionSound.Enabled) and (WaveList.Items.Count >= Ord(Sound)) then |
| 1646 | WaveList.Items.Items[Ord(Sound)-1].Play(Wait); |
||
| 3 | daniel-mar | 1647 | end; |
| 1648 | |||
| 31 | daniel-mar | 1649 | procedure TMainForm.MusicSwitchTrack(Name: TSpaceMissionMusicTrack); |
| 3 | daniel-mar | 1650 | begin |
| 1651 | if (not mainform.active) and (mainform.visible) then //1st Programmstart |
||
| 1652 | exit; |
||
| 1653 | if (OptionMusic.checked) and (OptionMusic.enabled) then |
||
| 1654 | begin |
||
| 19 | daniel-mar | 1655 | StopMusic(FMusic); |
| 1656 | PlayMusic(Name); |
||
| 3 | daniel-mar | 1657 | end; |
| 1658 | FMusic := Name; |
||
| 1659 | end; |
||
| 1660 | |||
| 1661 | function TMainForm.ComposeColor(Dest, Src: TRGBQuad; Percent: Integer): TRGBQuad; |
||
| 1662 | begin |
||
| 1663 | with Result do |
||
| 1664 | begin |
||
| 1665 | rgbRed := Src.rgbRed+((Dest.rgbRed-Src.rgbRed)*Percent div 256); |
||
| 1666 | rgbGreen := Src.rgbGreen+((Dest.rgbGreen-Src.rgbGreen)*Percent div 256); |
||
| 1667 | rgbBlue := Src.rgbBlue+((Dest.rgbBlue-Src.rgbBlue)*Percent div 256); |
||
| 1668 | rgbReserved := 0; |
||
| 1669 | end; |
||
| 1670 | end; |
||
| 1671 | |||
| 1672 | procedure TMainForm.PalleteAnim(Col: TRGBQuad; Time: Integer); |
||
| 1673 | var |
||
| 1674 | i: Integer; |
||
| 1675 | t, t2: DWORD; |
||
| 1676 | ChangePalette: Boolean; |
||
| 1677 | c: Integer; |
||
| 1678 | begin |
||
| 1679 | if DXDraw.Initialized then |
||
| 1680 | begin |
||
| 1681 | c := DXDraw.Surface.ColorMatch(RGB(Col.rgbRed, Col.rgbGreen, Col.rgbBlue)); |
||
| 1682 | ChangePalette := False; |
||
| 1683 | if DXDraw.CanPaletteAnimation then |
||
| 1684 | begin |
||
| 1685 | t := GetTickCount; |
||
| 1686 | while Abs(GetTickCount-t)<Time do |
||
| 1687 | begin |
||
| 1688 | t2 := Trunc(Abs(GetTickCount-t)/Time*255); |
||
| 1689 | for i := 0 to 255 do |
||
| 1690 | DXDraw.ColorTable[i] := ComposeColor(Col, DXDraw.DefColorTable[i], t2); |
||
| 1691 | DXDraw.UpdatePalette; |
||
| 1692 | ChangePalette := True; |
||
| 1693 | end; |
||
| 7 | daniel-mar | 1694 | end |
| 1695 | else |
||
| 1696 | begin |
||
| 3 | daniel-mar | 1697 | Sleep(Time); |
| 7 | daniel-mar | 1698 | end; |
| 3 | daniel-mar | 1699 | for i := 0 to 4 do |
| 1700 | begin |
||
| 1701 | DXDraw.Surface.Fill(c); |
||
| 1702 | DXDraw.Flip; |
||
| 1703 | end; |
||
| 1704 | if ChangePalette then |
||
| 1705 | begin |
||
| 1706 | DXDraw.ColorTable := DXDraw.DefColorTable; |
||
| 1707 | DXDraw.UpdatePalette; |
||
| 1708 | end; |
||
| 1709 | DXDraw.Surface.Fill(c); |
||
| 1710 | DXDraw.Flip; |
||
| 1711 | end; |
||
| 1712 | end; |
||
| 1713 | |||
| 1714 | procedure TMainForm.StartScene(Scene: TGameScene); |
||
| 1715 | begin |
||
| 1716 | EndScene; |
||
| 1717 | DXInput.States := DXInput.States - DXInputButton; |
||
| 1718 | FScene := Scene; |
||
| 1719 | BlinkStart; |
||
| 1720 | case FScene of |
||
| 1721 | gsTitle : StartSceneTitle; |
||
| 1722 | gsMain : StartSceneMain; |
||
| 1723 | gsGameOver: StartSceneGameOver; |
||
| 1724 | gsWin : StartSceneWin; |
||
| 1725 | gsNewLevel: StartSceneNewLevel; |
||
| 1726 | end; |
||
| 1727 | end; |
||
| 1728 | |||
| 1729 | procedure TMainForm.StartSceneTitle; |
||
| 1730 | begin |
||
| 1731 | sleep(500); |
||
| 1732 | FCheat := false; |
||
| 1733 | BossExists := false; |
||
| 37 | daniel-mar | 1734 | FLife := StartLives; |
| 3 | daniel-mar | 1735 | FLevel := 0; |
| 1736 | FScore := 0; |
||
| 1737 | FNotSave := true; |
||
| 1738 | Cheat.enabled := false; |
||
| 1739 | Neustart.enabled := false; |
||
| 1740 | GamePause.enabled := false; |
||
| 1741 | GameStart.enabled := false; |
||
| 1742 | Spielgeschwindigkeit.enabled := false; |
||
| 1743 | mainform.Visible := true; |
||
| 31 | daniel-mar | 1744 | MusicSwitchTrack(smmTitle); |
| 3 | daniel-mar | 1745 | end; |
| 1746 | |||
| 1747 | procedure TMainForm.StartSceneMain; |
||
| 1748 | {var |
||
| 1749 | i, j: Integer;} |
||
| 1750 | begin |
||
| 1751 | sleep(500); |
||
| 1752 | FCounter := 0; |
||
| 1753 | NewLevel(FLevel); |
||
| 37 | daniel-mar | 1754 | FLifeAtLevelStart := FLife; |
| 1755 | FScoreAtLevelStart := FScore; |
||
| 3 | daniel-mar | 1756 | BossExists := false; |
| 31 | daniel-mar | 1757 | MusicSwitchTrack(smmGame); |
| 7 | daniel-mar | 1758 | FEnemyAdventPos := 0; |
| 3 | daniel-mar | 1759 | FFrame := -4; |
| 1760 | PlayerSprite := TPlayerSprite.Create(SpriteEngine.Engine); |
||
| 1761 | with TBackground.Create(SpriteEngine.Engine) do |
||
| 1762 | begin |
||
| 1763 | SetMapSize(1, 1); |
||
| 31 | daniel-mar | 1764 | Image := MainForm.GetSpriteGraphic(smgStar3); |
| 3 | daniel-mar | 1765 | Z := -13; |
| 1766 | Y := 40; |
||
| 23 | daniel-mar | 1767 | Speed := 1 / 2; |
| 3 | daniel-mar | 1768 | Tile := True; |
| 1769 | end; |
||
| 1770 | with TBackground.Create(SpriteEngine.Engine) do |
||
| 1771 | begin |
||
| 1772 | SetMapSize(1, 1); |
||
| 31 | daniel-mar | 1773 | Image := MainForm.GetSpriteGraphic(smgStar2); |
| 3 | daniel-mar | 1774 | Z := -12; |
| 1775 | Y := 30; |
||
| 23 | daniel-mar | 1776 | Speed := 1; |
| 3 | daniel-mar | 1777 | Tile := True; |
| 1778 | end; |
||
| 1779 | with TBackground.Create(SpriteEngine.Engine) do |
||
| 1780 | begin |
||
| 1781 | SetMapSize(1, 1); |
||
| 31 | daniel-mar | 1782 | Image := MainForm.GetSpriteGraphic(smgStar1); |
| 3 | daniel-mar | 1783 | Z := -11; |
| 1784 | Y := 10; |
||
| 23 | daniel-mar | 1785 | Speed := 2; |
| 3 | daniel-mar | 1786 | Tile := True; |
| 1787 | end; |
||
| 1788 | {with TBackground.Create(SpriteEngine.Engine) do |
||
| 1789 | begin |
||
| 1790 | SetMapSize(200, 10); |
||
| 1791 | Y := 10; |
||
| 1792 | Z := -13; |
||
| 23 | daniel-mar | 1793 | Speed := 1 / 2; |
| 3 | daniel-mar | 1794 | Tile := True; |
| 1795 | for i := 0 to MapHeight-1 do |
||
| 1796 | begin |
||
| 1797 | for j := 0 to MapWidth-1 do |
||
| 1798 | begin |
||
| 1799 | Chips[j, i] := Image.PatternCount-Random(Image.PatternCount div 8); |
||
| 1800 | if Random(100)<95 then Chips[j, i] := -1; |
||
| 1801 | end; |
||
| 1802 | end; |
||
| 1803 | end; |
||
| 1804 | with TBackground.Create(SpriteEngine.Engine) do |
||
| 1805 | begin |
||
| 1806 | SetMapSize(200, 10); |
||
| 1807 | Y := 30; |
||
| 1808 | Z := -12; |
||
| 23 | daniel-mar | 1809 | Speed := 1; |
| 3 | daniel-mar | 1810 | Tile := True; |
| 1811 | for i := 0 to MapHeight-1 do |
||
| 1812 | begin |
||
| 1813 | for j := 0 to MapWidth-1 do |
||
| 1814 | begin |
||
| 1815 | Chips[j, i] := Image.PatternCount-Random(Image.PatternCount div 4); |
||
| 1816 | if Random(100)<95 then Chips[j, i] := -1; |
||
| 1817 | end; |
||
| 1818 | end; |
||
| 1819 | end; |
||
| 1820 | with TBackground.Create(SpriteEngine.Engine) do |
||
| 1821 | begin |
||
| 1822 | SetMapSize(200, 10); |
||
| 1823 | Y := 40; |
||
| 1824 | Z := -11; |
||
| 23 | daniel-mar | 1825 | Speed := 2; |
| 3 | daniel-mar | 1826 | Tile := True; |
| 1827 | for i := 0 to MapHeight-1 do |
||
| 1828 | begin |
||
| 1829 | for j := 0 to MapWidth-1 do |
||
| 1830 | begin |
||
| 1831 | Chips[j, i] := Image.PatternCount-Random(Image.PatternCount div 2); |
||
| 1832 | if Random(100)<95 then Chips[j, i] := -1; |
||
| 1833 | end; |
||
| 1834 | end; |
||
| 1835 | end;} |
||
| 1836 | FNotSave := false; |
||
| 1837 | Cheat.enabled := true; |
||
| 1838 | Neustart.enabled := true; |
||
| 1839 | GamePause.enabled := true; |
||
| 1840 | GameStart.enabled := true; |
||
| 1841 | Spielgeschwindigkeit.enabled := true; |
||
| 1842 | end; |
||
| 1843 | |||
| 1844 | procedure TMainForm.StartSceneGameOver; |
||
| 1845 | begin |
||
| 1846 | sleep(500); |
||
| 1847 | FNotSave := true; |
||
| 1848 | Cheat.enabled := false; |
||
| 1849 | Spielgeschwindigkeit.enabled := false; |
||
| 1850 | Neustart.enabled := false; |
||
| 1851 | GamePause.enabled := false; |
||
| 31 | daniel-mar | 1852 | MusicSwitchTrack(smmScene); |
| 3 | daniel-mar | 1853 | BossExists := false; |
| 1854 | end; |
||
| 1855 | |||
| 1856 | procedure TMainForm.StartSceneWin; |
||
| 1857 | begin |
||
| 1858 | sleep(500); |
||
| 1859 | FNotSave := true; |
||
| 1860 | Cheat.enabled := false; |
||
| 1861 | Spielgeschwindigkeit.enabled := false; |
||
| 1862 | Neustart.enabled := false; |
||
| 1863 | GamePause.enabled := false; |
||
| 31 | daniel-mar | 1864 | MusicSwitchTrack(smmScene); |
| 3 | daniel-mar | 1865 | BossExists := false; |
| 1866 | end; |
||
| 1867 | |||
| 1868 | procedure TMainForm.EndScene; |
||
| 1869 | begin |
||
| 1870 | case FScene of |
||
| 1871 | gsTitle : EndSceneTitle; |
||
| 1872 | gsMain : EndSceneMain; |
||
| 1873 | gsGameOver: EndSceneGameOver; |
||
| 1874 | gsWin : EndSceneWin; |
||
| 1875 | gsNewLevel: EndSceneNewLevel; |
||
| 1876 | end; |
||
| 1877 | end; |
||
| 1878 | |||
| 1879 | procedure TMainForm.EndSceneTitle; |
||
| 1880 | begin |
||
| 1881 | { Ende Title } |
||
| 1882 | end; |
||
| 1883 | |||
| 1884 | procedure TMainForm.EndSceneMain; |
||
| 1885 | begin |
||
| 1886 | SpriteEngine.Engine.Clear; |
||
| 1887 | end; |
||
| 1888 | |||
| 1889 | procedure TMainForm.EndSceneGameOver; |
||
| 1890 | begin |
||
| 1891 | { Ende GameOver } |
||
| 1892 | end; |
||
| 1893 | |||
| 1894 | procedure TMainForm.EndSceneWin; |
||
| 1895 | begin |
||
| 1896 | { Ende Win } |
||
| 1897 | end; |
||
| 1898 | |||
| 14 | daniel-mar | 1899 | procedure TMainForm.ResetLevelData; |
| 3 | daniel-mar | 1900 | begin |
| 14 | daniel-mar | 1901 | LevelData.Clear; |
| 7 | daniel-mar | 1902 | FRestEnemies := 0; |
| 3 | daniel-mar | 1903 | end; |
| 1904 | |||
| 1905 | procedure TMainForm.NewLevel(lev: integer); |
||
| 1906 | resourcestring |
||
| 1907 | LNG_LEVEL_INVALID = 'Das Level Nr. %d ist ungültig!'+#13#10+'Das Programm wird beendet.'; |
||
| 39 | daniel-mar | 1908 | const |
| 1909 | RandomLevelMaxEnemyLives = 10; |
||
| 3 | daniel-mar | 1910 | var |
| 1911 | act: integer; |
||
| 14 | daniel-mar | 1912 | Enemies: array[1..27] of TEnemyType; |
| 7 | daniel-mar | 1913 | e: TEnemyAdvent; |
| 37 | daniel-mar | 1914 | bossPosition: integer; |
| 3 | daniel-mar | 1915 | begin |
| 14 | daniel-mar | 1916 | ResetLevelData; |
| 15 | daniel-mar | 1917 | if FGameMode = gmRandom then |
| 3 | daniel-mar | 1918 | begin |
| 14 | daniel-mar | 1919 | {$REGION 'Random game'} |
| 1920 | Enemies[1] := etEnemyAttacker; |
||
| 1921 | Enemies[2] := etEnemyMeteor; |
||
| 1922 | Enemies[3] := etEnemyUFO; |
||
| 1923 | Enemies[4] := etEnemyAttacker; |
||
| 1924 | Enemies[5] := etEnemyMeteor; |
||
| 1925 | Enemies[6] := etEnemyUFO; |
||
| 1926 | Enemies[7] := etEnemyAttacker; |
||
| 1927 | Enemies[8] := etEnemyMeteor; |
||
| 1928 | Enemies[9] := etEnemyUFO; |
||
| 1929 | Enemies[10] := etEnemyAttacker; |
||
| 1930 | Enemies[11] := etEnemyMeteor; |
||
| 1931 | Enemies[12] := etEnemyUFO; |
||
| 1932 | Enemies[13] := etEnemyAttacker; |
||
| 1933 | Enemies[14] := etEnemyMeteor; |
||
| 1934 | Enemies[15] := etEnemyUFO; |
||
| 1935 | Enemies[16] := etEnemyAttacker3; |
||
| 1936 | Enemies[17] := etEnemyAttacker; |
||
| 1937 | Enemies[18] := etEnemyMeteor; |
||
| 1938 | Enemies[19] := etEnemyUFO; |
||
| 1939 | Enemies[20] := etEnemyUFO2; |
||
| 1940 | Enemies[21] := etEnemyAttacker; |
||
| 1941 | Enemies[22] := etEnemyMeteor; |
||
| 1942 | Enemies[23] := etEnemyUFO; |
||
| 1943 | Enemies[24] := etEnemyAttacker2; |
||
| 1944 | Enemies[25] := etEnemyMeteor; |
||
| 1945 | Enemies[26] := etEnemyUFO; |
||
| 1946 | Enemies[27] := etEnemyAttacker; |
||
| 37 | daniel-mar | 1947 | FRestEnemies := lev*ADDITIONAL_ENEMIES_PER_LEVEL; |
| 14 | daniel-mar | 1948 | SetLength(LevelData.EnemyAdventTable, FRestEnemies); |
| 37 | daniel-mar | 1949 | for act := 0 to FRestEnemies-1 do |
| 3 | daniel-mar | 1950 | begin |
| 14 | daniel-mar | 1951 | e.enemyType := Enemies[min(random(lev+2)+1, High(Enemies))]; |
| 1952 | if e.enemyType = etEnemyAttacker2 then |
||
| 7 | daniel-mar | 1953 | begin |
| 14 | daniel-mar | 1954 | e.enemyType := Enemies[min(random(lev+2)+1, High(Enemies))]; {O_o} |
| 7 | daniel-mar | 1955 | end; |
| 39 | daniel-mar | 1956 | e.x := 85-(lev+(random(lev))*2){O_o}; |
| 1957 | if e.x < 1 then e.x := 1; // passiert bei großen Levels |
||
| 1958 | e.x := act*30 + random(e.x); |
||
| 7 | daniel-mar | 1959 | e.y := random(dxdraw.surfaceheight); |
| 14 | daniel-mar | 1960 | if e.enemyType = etEnemyAttacker2 then |
| 7 | daniel-mar | 1961 | begin |
| 1962 | e.lifes := random(6)+1{O_o}; |
||
| 1963 | end |
||
| 1964 | else |
||
| 1965 | begin |
||
| 39 | daniel-mar | 1966 | if lev > RandomLevelMaxEnemyLives then |
| 37 | daniel-mar | 1967 | begin |
| 39 | daniel-mar | 1968 | e.lifes := random(RandomLevelMaxEnemyLives)+1; |
| 37 | daniel-mar | 1969 | end |
| 1970 | else |
||
| 1971 | begin |
||
| 1972 | e.lifes := random(lev)+1; |
||
| 1973 | end; |
||
| 7 | daniel-mar | 1974 | end; |
| 1975 | |||
| 14 | daniel-mar | 1976 | LevelData.EnemyAdventTable[act] := e; |
| 3 | daniel-mar | 1977 | end; |
| 37 | daniel-mar | 1978 | |
| 1979 | if lev < 5 then |
||
| 1980 | begin |
||
| 1981 | // Level 1-4: No boss |
||
| 1982 | bossPosition := -1; |
||
| 1983 | end |
||
| 1984 | else if lev < 10 then |
||
| 1985 | begin |
||
| 1986 | // Level 5-9: Boss is at the end of the level |
||
| 1987 | bossPosition := FRestEnemies-1; |
||
| 1988 | end |
||
| 1989 | else |
||
| 1990 | begin |
||
| 39 | daniel-mar | 1991 | // Starting with Level 10: Boss at 75% of the level |
| 1992 | bossPosition := round(0.75 * FRestEnemies); |
||
| 37 | daniel-mar | 1993 | end; |
| 1994 | |||
| 1995 | if bossPosition >= 0 then |
||
| 1996 | begin |
||
| 1997 | e.enemyType := etEnemyBoss; |
||
| 39 | daniel-mar | 1998 | //e.x := lev*75*30{O_o} div lev; |
| 1999 | e.x := LevelData.EnemyAdventTable[bossPosition-1].x; |
||
| 37 | daniel-mar | 2000 | e.y := (dxdraw.surfaceheight div 2) - (MainForm.GetSpriteGraphic(smgEnemyBoss).height div 2); |
| 2001 | e.lifes := lev*5; |
||
| 2002 | LevelData.EnemyAdventTable[bossPosition] := e; |
||
| 2003 | end; |
||
| 2004 | |||
| 14 | daniel-mar | 2005 | Assert(FRestEnemies = Length(LevelData.EnemyAdventTable)); |
| 2006 | {$ENDREGION} |
||
| 3 | daniel-mar | 2007 | end |
| 2008 | else |
||
| 2009 | begin |
||
| 14 | daniel-mar | 2010 | {$REGION 'Normal game'} |
| 7 | daniel-mar | 2011 | if fileexists(GetLevelFileName(lev)) then |
| 3 | daniel-mar | 2012 | begin |
| 7 | daniel-mar | 2013 | try |
| 14 | daniel-mar | 2014 | LevelData.Load(GetLevelFileName(lev)); |
| 2015 | FRestEnemies := Length(LevelData.EnemyAdventTable); |
||
| 7 | daniel-mar | 2016 | except |
| 2017 | showmessage(Format(LNG_LEVEL_INVALID, [lev])); |
||
| 14 | daniel-mar | 2018 | ResetLevelData; |
| 3 | daniel-mar | 2019 | end; |
| 2020 | end; |
||
| 14 | daniel-mar | 2021 | {$ENDREGION} |
| 3 | daniel-mar | 2022 | end; |
| 2023 | end; |
||
| 2024 | |||
| 2025 | procedure TMainForm.SceneTitle; |
||
| 2026 | var |
||
| 2027 | Logo: TPictureCollectionItem; |
||
| 2028 | begin |
||
| 2029 | DXDraw.Surface.Fill(0); |
||
| 31 | daniel-mar | 2030 | Logo := GetSpriteGraphic(smgLogo); |
| 3 | daniel-mar | 2031 | {Logo.DrawWaveX(DXDraw.Surface, (dxdraw.surfaceWidth div 2) - 181, 65, Logo.Width, Logo.Height, 0, |
| 2032 | Trunc(16 - Cos256(FBlink div 60) * 16), 32, -FBlink div 5);} |
||
| 2033 | Logo.DrawWaveX(DXDraw.Surface, trunc((dxdraw.surfaceWidth / 2) - (Logo.Width / 2)), 65, Logo.Width, Logo.Height, 0, |
||
| 2034 | 2, 80, Fangle * 4); |
||
| 2035 | inc(Fangle); |
||
| 23 | daniel-mar | 2036 | |
| 2037 | if (isDown in MainForm.DXInput.States) and (FGameMode=gmLevels) then FGameMode := gmRandom; |
||
| 2038 | if ((isUp in MainForm.DXInput.States) and (FGameMode=gmRandom)) or (FGameMode=gmUnknown) then FGameMode := gmLevels; |
||
| 2039 | DXDraw.Surface.Canvas.Brush.Style := bsClear; |
||
| 2040 | DXDraw.Surface.Canvas.Font.Size := 30; |
||
| 2041 | if FGameMode = gmLevels then |
||
| 3 | daniel-mar | 2042 | begin |
| 23 | daniel-mar | 2043 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
| 2044 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-152, (dxdraw.surfaceheight div 2)-52, 'Normales Spiel'); |
||
| 2045 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, (dxdraw.surfaceheight div 2)-52, '>'); |
||
| 2046 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2047 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-150, (dxdraw.surfaceheight div 2)-50, 'Normales Spiel'); |
||
| 2048 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, (dxdraw.surfaceheight div 2)-50, '>'); |
||
| 2049 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 2050 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-152, (dxdraw.surfaceheight div 2)-2, 'Zufallslevel'); |
||
| 2051 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2052 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-150, (dxdraw.surfaceheight div 2), 'Zufallslevel'); |
||
| 2053 | end |
||
| 2054 | else |
||
| 2055 | begin |
||
| 2056 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 2057 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-152, (dxdraw.surfaceheight div 2)-52, 'Normales Spiel'); |
||
| 2058 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2059 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-150, (dxdraw.surfaceheight div 2)-50, 'Normales Spiel'); |
||
| 2060 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
||
| 2061 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-152, (dxdraw.surfaceheight div 2)-2, 'Zufallslevel'); |
||
| 2062 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, (dxdraw.surfaceheight div 2)-2, '>'); |
||
| 2063 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2064 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-150, (dxdraw.surfaceheight div 2), 'Zufallslevel'); |
||
| 2065 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, (dxdraw.surfaceheight div 2), '>'); |
||
| 3 | daniel-mar | 2066 | end; |
| 23 | daniel-mar | 2067 | { if (FBlink div 300) mod 2=0 then |
| 2068 | begin |
||
| 2069 | DXDraw.Surface.Canvas.Font.Color := clGreen; |
||
| 2070 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, dxdraw.surfaceheight-117, 'Weiter mit Leertaste'); |
||
| 2071 | DXDraw.Surface.Canvas.Font.Color := clLime; |
||
| 2072 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, dxdraw.surfaceheight-115, 'Weiter mit Leertaste'); |
||
| 2073 | end; } |
||
| 2074 | BlinkUpdate; |
||
| 2075 | DXDraw.Surface.Canvas.Release; |
||
| 2076 | |||
| 3 | daniel-mar | 2077 | // Weiter mit Leertaste oder Enter |
| 2078 | if (isButton1 in DXInput.States) or (isButton2 in DXInput.States) then |
||
| 2079 | begin |
||
| 2080 | FLevel := 1; |
||
| 15 | daniel-mar | 2081 | if ((FGameMode=gmLevels) and not fileexists(GetLevelFileName(FLevel))) or ((FGameMode=gmRandom) and (FLevel > 20)) then |
| 3 | daniel-mar | 2082 | begin |
| 2083 | //PlaySound('Frage', False); |
||
| 2084 | exit; |
||
| 2085 | end; |
||
| 2086 | NewLevel(FLevel); |
||
| 31 | daniel-mar | 2087 | PlaySound(smsSceneMov, False); |
| 3 | daniel-mar | 2088 | PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 2089 | Sleep(200); |
||
| 2090 | StartScene(gsMain); |
||
| 2091 | end; |
||
| 2092 | end; |
||
| 2093 | |||
| 2094 | procedure TMainForm.SceneMain; |
||
| 2095 | var |
||
| 2096 | Enemy: TSprite; |
||
| 14 | daniel-mar | 2097 | spriteClass: TEnemyClass; |
| 37 | daniel-mar | 2098 | tmpEnemyAnzeige: integer; |
| 3 | daniel-mar | 2099 | begin |
| 7 | daniel-mar | 2100 | case FInterval of |
| 32 | daniel-mar | 2101 | giLeicht: SpriteEngine.Move(conleicht); |
| 2102 | giMittel: SpriteEngine.Move(conmittel); |
||
| 7 | daniel-mar | 2103 | giSchwer: SpriteEngine.Move(conschwer); |
| 2104 | giMaster: SpriteEngine.Move(conmaster); |
||
| 2105 | end; |
||
| 3 | daniel-mar | 2106 | SpriteEngine.Dead; |
| 14 | daniel-mar | 2107 | while (FEnemyAdventPos >= Low(LevelData.EnemyAdventTable)) and |
| 2108 | (FEnemyAdventPos <= High(LevelData.EnemyAdventTable)) and |
||
| 2109 | ((LevelData.EnemyAdventTable[FEnemyAdventPos].x / 4) <= FFrame) and |
||
| 7 | daniel-mar | 2110 | (FRestEnemies > 0) do |
| 3 | daniel-mar | 2111 | begin |
| 7 | daniel-mar | 2112 | Dec(FRestEnemies); |
| 14 | daniel-mar | 2113 | with LevelData.EnemyAdventTable[FEnemyAdventPos] do |
| 3 | daniel-mar | 2114 | begin |
| 14 | daniel-mar | 2115 | spriteClass := nil; |
| 2116 | case enemyType of |
||
| 2117 | //etUnknown: ; |
||
| 2118 | etEnemyAttacker: spriteClass := TEnemyAttacker; |
||
| 2119 | etEnemyAttacker2: spriteClass := TEnemyAttacker2; |
||
| 2120 | etEnemyAttacker3: spriteClass := TEnemyAttacker3; |
||
| 2121 | etEnemyMeteor: spriteClass := TEnemyMeteor; |
||
| 2122 | etEnemyUFO: spriteClass := TEnemyUFO; |
||
| 2123 | etEnemyUFO2: spriteClass := TEnemyUFO2; |
||
| 2124 | etEnemyBoss: spriteClass := TEnemyBoss; |
||
| 2125 | end; |
||
| 2126 | if spriteClass <> nil then |
||
| 2127 | begin |
||
| 2128 | Enemy := spriteClass.Create(SpriteEngine.Engine, lifes); |
||
| 2129 | Enemy.x := dxdraw.surfacewidth; |
||
| 2130 | //Enemy.y := y; |
||
| 2131 | if y <> 0 then |
||
| 2132 | Enemy.y := dxdraw.surfaceheight / (480{maximale Bandbreite im alten Format} / y) |
||
| 2133 | else |
||
| 2134 | Enemy.y := 0; |
||
| 2135 | end; |
||
| 3 | daniel-mar | 2136 | end; |
| 2137 | Inc(FEnemyAdventPos); |
||
| 2138 | end; |
||
| 2139 | Inc(FFrame); |
||
| 2140 | DXDraw.Surface.Fill(0); |
||
| 2141 | if FNextScene=gsNone then |
||
| 2142 | begin |
||
| 2143 | SpriteEngine.Draw; |
||
| 2144 | if MainForm.flife > 0 then |
||
| 2145 | begin |
||
| 23 | daniel-mar | 2146 | DXDraw.Surface.Canvas.Brush.Style := bsClear; |
| 2147 | DXDraw.Surface.Canvas.Font.Size := 20; |
||
| 2148 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 37 | daniel-mar | 2149 | |
| 2150 | {$REGION 'Anzeige Punkte'} |
||
| 23 | daniel-mar | 2151 | DXDraw.Surface.Canvas.Textout(9, 9, 'Punkte: ' + FloatToStrF(FScore,ffNumber,14,0)); |
| 2152 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2153 | DXDraw.Surface.Canvas.Textout(10, 10, 'Punkte: ' + FloatToStrF(FScore,ffNumber,14,0)); |
||
| 2154 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
||
| 37 | daniel-mar | 2155 | {$ENDREGION} |
| 2156 | |||
| 2157 | {$REGION 'Anzeige Level'} |
||
| 23 | daniel-mar | 2158 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-141, 9, 'Level: ' + IntToStr(MainForm.flevel)); |
| 2159 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2160 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-140, 10, 'Level: ' + IntToStr(MainForm.flevel)); |
||
| 37 | daniel-mar | 2161 | {$ENDREGION} |
| 2162 | |||
| 2163 | {$REGION 'Lebensanzeige'} |
||
| 23 | daniel-mar | 2164 | if FLife<0 then mainform.FLife := 0; |
| 2165 | if FCheat then |
||
| 3 | daniel-mar | 2166 | begin |
| 23 | daniel-mar | 2167 | DXDraw.Surface.Canvas.Font.Color := clPurple; |
| 2168 | DXDraw.Surface.Canvas.Textout(9, dxdraw.surfaceheight-41, 'Leben: ?'); |
||
| 2169 | DXDraw.Surface.Canvas.Font.Color := clFuchsia; |
||
| 2170 | DXDraw.Surface.Canvas.Textout(10, dxdraw.surfaceheight-40, 'Leben: ?'); |
||
| 2171 | end |
||
| 2172 | else |
||
| 2173 | begin |
||
| 2174 | if ((Flife = 1) and ((FBlink div 300) mod 2=0)) or (Flife <> 1) then |
||
| 3 | daniel-mar | 2175 | begin |
| 23 | daniel-mar | 2176 | DXDraw.Surface.Canvas.Font.Color := clPurple; |
| 2177 | DXDraw.Surface.Canvas.Textout(9, dxdraw.surfaceheight-41, 'Leben: ' + IntToStr(MainForm.flife)); |
||
| 2178 | DXDraw.Surface.Canvas.Font.Color := clFuchsia; |
||
| 2179 | DXDraw.Surface.Canvas.Textout(10, dxdraw.surfaceheight-40, 'Leben: ' + IntToStr(MainForm.flife)); |
||
| 3 | daniel-mar | 2180 | end; |
| 23 | daniel-mar | 2181 | if Flife = 1 then BlinkUpdate; |
| 2182 | end; |
||
| 37 | daniel-mar | 2183 | {$ENDREGION} |
| 2184 | |||
| 2185 | {$REGION 'Anzeige Einheiten und Boss Leben'} |
||
| 2186 | |||
| 23 | daniel-mar | 2187 | {if BossExists and (FBossLife>0) then |
| 2188 | begin |
||
| 2189 | DXDraw.Surface.Canvas.Font.Color := clPurple; |
||
| 2190 | DXDraw.Surface.Canvas.Textout(449, 439, 'Boss: ' + IntToStr(FBossLife)); |
||
| 2191 | DXDraw.Surface.Canvas.Font.Color := clFuchsia; |
||
| 2192 | DXDraw.Surface.Canvas.Textout(450, 440, 'Boss: ' + IntToStr(FBossLife)); |
||
| 2193 | end |
||
| 2194 | else |
||
| 2195 | if RestlicheEinheiten>0 then |
||
| 3 | daniel-mar | 2196 | begin |
| 23 | daniel-mar | 2197 | DXDraw.Surface.Canvas.Font.Color := clPurple; |
| 2198 | DXDraw.Surface.Canvas.Textout(449, 439, 'Einheiten: ' + IntToStr(RestlicheEinheiten)); |
||
| 2199 | DXDraw.Surface.Canvas.Font.Color := clFuchsia; |
||
| 2200 | DXDraw.Surface.Canvas.Textout(450, 440, 'Einheiten: ' + IntToStr(RestlicheEinheiten)); |
||
| 2201 | end;} |
||
| 37 | daniel-mar | 2202 | |
| 2203 | tmpEnemyAnzeige := EnemyCounter{Auf Bildschirm} + FRestEnemies{In der Warteschlange}; |
||
| 2204 | if BossExists then Dec(tmpEnemyAnzeige); |
||
| 2205 | |||
| 23 | daniel-mar | 2206 | if BossExists and (FBossLife>0) then |
| 2207 | begin |
||
| 37 | daniel-mar | 2208 | if (tmpEnemyAnzeige>0) then |
| 3 | daniel-mar | 2209 | begin |
| 23 | daniel-mar | 2210 | DXDraw.Surface.Canvas.Font.Color := clGreen; |
| 2211 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-191, dxdraw.surfaceheight-81, 'Boss: ' + IntToStr(FBossLife)); |
||
| 37 | daniel-mar | 2212 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-191, dxdraw.surfaceheight-41, 'Einheiten: ' + IntToStr(tmpEnemyAnzeige)); |
| 23 | daniel-mar | 2213 | DXDraw.Surface.Canvas.Font.Color := clLime; |
| 2214 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-190, dxdraw.surfaceheight-80, 'Boss: ' + IntToStr(FBossLife)); |
||
| 37 | daniel-mar | 2215 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-190, dxdraw.surfaceheight-40, 'Einheiten: ' + IntToStr(tmpEnemyAnzeige)); |
| 3 | daniel-mar | 2216 | end; |
| 37 | daniel-mar | 2217 | if (tmpEnemyAnzeige<1) then |
| 3 | daniel-mar | 2218 | begin |
| 23 | daniel-mar | 2219 | DXDraw.Surface.Canvas.Font.Color := clGreen; |
| 2220 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-191, dxdraw.surfaceheight-41, 'Boss: ' + IntToStr(FBossLife)); |
||
| 2221 | DXDraw.Surface.Canvas.Font.Color := clLime; |
||
| 2222 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-190, dxdraw.surfaceheight-40, 'Boss: ' + IntToStr(FBossLife)); |
||
| 3 | daniel-mar | 2223 | end; |
| 2224 | end; |
||
| 37 | daniel-mar | 2225 | if (tmpEnemyAnzeige>0) and not Bossexists then |
| 23 | daniel-mar | 2226 | begin |
| 2227 | DXDraw.Surface.Canvas.Font.Color := clGreen; |
||
| 37 | daniel-mar | 2228 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-191, dxdraw.surfaceheight-41, 'Einheiten: ' + IntToStr(tmpEnemyAnzeige)); |
| 23 | daniel-mar | 2229 | DXDraw.Surface.Canvas.Font.Color := clLime; |
| 37 | daniel-mar | 2230 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-190, dxdraw.surfaceheight-40, 'Einheiten: ' + IntToStr(tmpEnemyAnzeige)); |
| 23 | daniel-mar | 2231 | end; |
| 37 | daniel-mar | 2232 | {$ENDREGION} |
| 2233 | |||
| 2234 | {$REGION 'Anzeige Mission erfolgreich/gescheitert'} |
||
| 23 | daniel-mar | 2235 | if (EnemyCounter=0) and (FRestEnemies=0) and ((BossExists and (FBossLife=0)) or not BossExists) then |
| 2236 | begin |
||
| 2237 | DXDraw.Surface.Canvas.Font.Color := clGreen; |
||
| 2238 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-251, dxdraw.surfaceheight-41, 'Mission erfolgreich!'); |
||
| 2239 | DXDraw.Surface.Canvas.Font.Color := clLime; |
||
| 2240 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-250, dxdraw.surfaceheight-40, 'Mission erfolgreich!'); |
||
| 2241 | DXDraw.Surface.Canvas.Release; |
||
| 35 | daniel-mar | 2242 | Sleep(1); |
| 23 | daniel-mar | 2243 | inc(FCounter); |
| 2244 | if FCounter>150{200} then PlayerSprite.FlyAway; |
||
| 2245 | end; |
||
| 37 | daniel-mar | 2246 | {$ENDREGION} |
| 3 | daniel-mar | 2247 | end |
| 2248 | else |
||
| 2249 | begin |
||
| 23 | daniel-mar | 2250 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
| 3 | daniel-mar | 2251 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-251, dxdraw.surfaceheight-41, 'Mission gescheitert!'); |
| 23 | daniel-mar | 2252 | DXDraw.Surface.Canvas.Font.Color := clRed; |
| 3 | daniel-mar | 2253 | DXDraw.Surface.Canvas.Textout(dxdraw.surfacewidth-250, dxdraw.surfaceheight-40, 'Mission gescheitert!'); |
| 2254 | end; |
||
| 23 | daniel-mar | 2255 | DXDraw.Surface.Canvas.Release; |
| 3 | daniel-mar | 2256 | end; |
| 2257 | end; |
||
| 2258 | |||
| 2259 | procedure TMainForm.SceneGameOver; |
||
| 2260 | begin |
||
| 2261 | DXDraw.Surface.Fill(0); |
||
| 23 | daniel-mar | 2262 | |
| 2263 | FNotSave := true; |
||
| 2264 | Cheat.enabled := false; |
||
| 2265 | GamePause.enabled := false; |
||
| 2266 | Neustart.enabled := false; |
||
| 2267 | Brush.Style := bsClear; |
||
| 2268 | DXDraw.Surface.Canvas.Font.Size := 35; |
||
| 2269 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
||
| 2270 | DXDraw.Surface.Canvas.Textout((dxdraw.surfacewidth div 2)-127, 98, 'Game over!'); |
||
| 2271 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2272 | DXDraw.Surface.Canvas.Textout((dxdraw.surfacewidth div 2)-125, 100, 'Game over!'); |
||
| 2273 | if (FBlink div 300) mod 2=0 then |
||
| 3 | daniel-mar | 2274 | begin |
| 23 | daniel-mar | 2275 | DXDraw.Surface.Canvas.Font.Size := 30; |
| 2276 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 2277 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, dxdraw.surfaceheight-117, 'Weiter mit Leertaste'); |
||
| 2278 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2279 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, dxdraw.surfaceheight-115, 'Weiter mit Leertaste'); |
||
| 3 | daniel-mar | 2280 | end; |
| 23 | daniel-mar | 2281 | BlinkUpdate; |
| 2282 | DXDraw.Surface.Canvas.Release; |
||
| 2283 | |||
| 20 | daniel-mar | 2284 | // Weiter mit Leertaste oder Enter |
| 2285 | if (isButton1 in DXInput.States) or (isButton2 in DXInput.States) then |
||
| 3 | daniel-mar | 2286 | begin |
| 31 | daniel-mar | 2287 | PlaySound(smsSceneMov, False); |
| 3 | daniel-mar | 2288 | PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 2289 | Sleep(200); |
||
| 2290 | StartScene(gsTitle); |
||
| 2291 | end; |
||
| 2292 | end; |
||
| 2293 | |||
| 2294 | procedure TMainForm.SceneWin; |
||
| 2295 | begin |
||
| 2296 | DXDraw.Surface.Fill(0); |
||
| 23 | daniel-mar | 2297 | |
| 2298 | FNotSave := true; |
||
| 2299 | Cheat.enabled := false; |
||
| 2300 | GamePause.enabled := false; |
||
| 2301 | Neustart.enabled := false; |
||
| 2302 | |||
| 2303 | DXDraw.Surface.Canvas.Brush.Style := bsClear; |
||
| 2304 | DXDraw.Surface.Canvas.Font.Size := 35; |
||
| 2305 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
||
| 2306 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-127, 98, 'Gewonnen!'); |
||
| 2307 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2308 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-125, 100, 'Gewonnen!'); |
||
| 2309 | if (FBlink div 300) mod 2=0 then |
||
| 3 | daniel-mar | 2310 | begin |
| 23 | daniel-mar | 2311 | DXDraw.Surface.Canvas.Font.Size := 30; |
| 2312 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 2313 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, dxdraw.surfaceheight-117, 'Weiter mit Leertaste'); |
||
| 2314 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2315 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, dxdraw.surfaceheight-115, 'Weiter mit Leertaste'); |
||
| 3 | daniel-mar | 2316 | end; |
| 23 | daniel-mar | 2317 | BlinkUpdate; |
| 2318 | DXDraw.Surface.Canvas.Release; |
||
| 2319 | |||
| 25 | daniel-mar | 2320 | // Weiter mit Leertaste oder Enter |
| 2321 | if (isButton1 in DXInput.States) or (isButton2 in DXInput.States) then |
||
| 3 | daniel-mar | 2322 | begin |
| 31 | daniel-mar | 2323 | PlaySound(smsSceneMov, False); |
| 3 | daniel-mar | 2324 | PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 2325 | Sleep(200); |
||
| 2326 | StartScene(gsTitle); |
||
| 2327 | end; |
||
| 2328 | end; |
||
| 2329 | |||
| 2330 | procedure TMainForm.StartSceneNewLevel; |
||
| 2331 | begin |
||
| 2332 | sleep(500); |
||
| 2333 | FNotSave := false; |
||
| 2334 | Cheat.enabled := false; |
||
| 2335 | Neustart.enabled := false; |
||
| 2336 | GamePause.enabled := false; |
||
| 2337 | GameStart.enabled := true; |
||
| 2338 | Spielgeschwindigkeit.enabled := false; |
||
| 2339 | BossExists := false; |
||
| 2340 | Spielgeschwindigkeit.enabled := false; |
||
| 38 | daniel-mar | 2341 | if ((FGameMode=gmLevels) and (not fileexists(GetLevelFileName(FLevel)))) {or ((FGameMode=gmRandom) and (FLevel > 25))} then |
| 3 | daniel-mar | 2342 | begin |
| 2343 | //PlaySound('SceneMov', False); |
||
| 2344 | PalleteAnim(RGBQuad(0, 0, 0), 300); |
||
| 2345 | Sleep(200); |
||
| 2346 | StartScene(gsWin); |
||
| 2347 | exit; |
||
| 2348 | end; |
||
| 31 | daniel-mar | 2349 | MusicSwitchTrack(smmScene); |
| 3 | daniel-mar | 2350 | end; |
| 2351 | |||
| 2352 | procedure TMainForm.EndSceneNewLevel; |
||
| 2353 | begin |
||
| 2354 | { Ende NewLevel } |
||
| 2355 | end; |
||
| 2356 | |||
| 2357 | procedure TMainForm.SceneNewLevel; |
||
| 2358 | begin |
||
| 2359 | DXDraw.Surface.Fill(0); |
||
| 23 | daniel-mar | 2360 | |
| 2361 | DXDraw.Surface.Canvas.Brush.Style := bsClear; |
||
| 2362 | DXDraw.Surface.Canvas.Font.Size := 40; |
||
| 2363 | DXDraw.Surface.Canvas.Font.Color := clMaroon; |
||
| 2364 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-(83+(length(inttostr(flevel))*22)), 98, 'Level '+inttostr(flevel)); |
||
| 2365 | DXDraw.Surface.Canvas.Font.Color := clRed; |
||
| 2366 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-(81+(length(inttostr(flevel))*22)), 100, 'Level '+inttostr(flevel)); |
||
| 2367 | if (FBlink div 300) mod 2=0 then |
||
| 3 | daniel-mar | 2368 | begin |
| 23 | daniel-mar | 2369 | DXDraw.Surface.Canvas.Font.Size := 30; |
| 2370 | DXDraw.Surface.Canvas.Font.Color := clOlive; |
||
| 2371 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-187, dxdraw.surfaceheight-117, 'Weiter mit Leertaste'); |
||
| 2372 | DXDraw.Surface.Canvas.Font.Color := clYellow; |
||
| 2373 | DXDraw.Surface.Canvas.Textout((dxdraw.surfaceWidth div 2)-185, dxdraw.surfaceheight-115, 'Weiter mit Leertaste'); |
||
| 3 | daniel-mar | 2374 | end; |
| 23 | daniel-mar | 2375 | BlinkUpdate; |
| 2376 | DXDraw.Surface.Canvas.Release; |
||
| 2377 | |||
| 25 | daniel-mar | 2378 | // Weiter mit Leertaste oder Enter |
| 2379 | if (isButton1 in DXInput.States) or (isButton2 in DXInput.States) then |
||
| 3 | daniel-mar | 2380 | begin |
| 31 | daniel-mar | 2381 | PlaySound(smsSceneMov, False); |
| 3 | daniel-mar | 2382 | PalleteAnim(RGBQuad(0, 0, 0), 300); |
| 2383 | Sleep(200); |
||
| 2384 | StartScene(gsMain); |
||
| 2385 | end; |
||
| 2386 | end; |
||
| 2387 | |||
| 2388 | procedure TMainForm.OptionMusicClick(Sender: TObject); |
||
| 2389 | begin |
||
| 2390 | OptionMusic.Checked := not OptionMusic.Checked; |
||
| 2391 | if OptionMusic.Checked then |
||
| 2392 | begin |
||
| 19 | daniel-mar | 2393 | MusicSwitchTrack(FMusic) |
| 3 | daniel-mar | 2394 | end |
| 2395 | else |
||
| 2396 | begin |
||
| 19 | daniel-mar | 2397 | StopMusic(FMusic); |
| 3 | daniel-mar | 2398 | end; |
| 2399 | WriteOptions; |
||
| 2400 | end; |
||
| 2401 | |||
| 2402 | procedure TMainForm.MasterClick(Sender: TObject); |
||
| 2403 | begin |
||
| 2404 | master.checked := true; |
||
| 2405 | FInterval := giMaster; |
||
| 2406 | writeoptions; |
||
| 2407 | end; |
||
| 2408 | |||
| 31 | daniel-mar | 2409 | procedure TMainForm.PlayMusic(Name: TSpaceMissionMusicTrack); |
| 3 | daniel-mar | 2410 | begin |
| 19 | daniel-mar | 2411 | if not OptionMusic.checked then exit; |
| 24 | daniel-mar | 2412 | if Ord(Name) > dxmusic.Midis.Count then exit; |
| 19 | daniel-mar | 2413 | dxmusic.Midis.Items[Ord(Name)-1].Play; |
| 2414 | end; |
||
| 3 | daniel-mar | 2415 | |
| 31 | daniel-mar | 2416 | procedure TMainForm.StopMusic(Name: TSpaceMissionMusicTrack); |
| 19 | daniel-mar | 2417 | begin |
| 31 | daniel-mar | 2418 | if Name = smmNone then exit; |
| 24 | daniel-mar | 2419 | if Ord(Name) > dxmusic.Midis.Count then exit; |
| 19 | daniel-mar | 2420 | dxmusic.Midis.Items[Ord(Name)-1].Stop; |
| 2421 | end; |
||
| 2422 | |||
| 31 | daniel-mar | 2423 | procedure TMainForm.ResumeMusic(Name: TSpaceMissionMusicTrack); |
| 3 | daniel-mar | 2424 | begin |
| 2425 | if not OptionMusic.checked then exit; |
||
| 24 | daniel-mar | 2426 | if Ord(Name) > dxmusic.Midis.Count then exit; |
| 19 | daniel-mar | 2427 | dxmusic.Midis.Items[Ord(Name)-1].Play; // TODO: how to pause/resume instead play/stop |
| 3 | daniel-mar | 2428 | end; |
| 2429 | |||
| 31 | daniel-mar | 2430 | procedure TMainForm.PauseMusic(Name: TSpaceMissionMusicTrack); |
| 19 | daniel-mar | 2431 | begin |
| 31 | daniel-mar | 2432 | if Name = smmNone then exit; |
| 24 | daniel-mar | 2433 | if Ord(Name) > dxmusic.Midis.Count then exit; |
| 19 | daniel-mar | 2434 | dxmusic.Midis.Items[Ord(Name)-1].Stop; // TODO: how to pause/resume instead play/stop |
| 2435 | end; |
||
| 2436 | |||
| 3 | daniel-mar | 2437 | procedure TMainForm.SpielstandClick(Sender: TObject); |
| 2438 | begin |
||
| 2439 | speicherungform.showmodal; |
||
| 2440 | end; |
||
| 2441 | |||
| 38 | daniel-mar | 2442 | procedure TMainForm.LevelNeuStarten; |
| 37 | daniel-mar | 2443 | var |
| 2444 | tmpLifeAtLevelStart, tmpScoreAtLevelStart: integer; |
||
| 3 | daniel-mar | 2445 | begin |
| 37 | daniel-mar | 2446 | NewLevel(FLevel); |
| 2447 | tmpLifeAtLevelStart := FLifeAtLevelStart; |
||
| 2448 | tmpScoreAtLevelStart := FScoreAtLevelStart; |
||
| 38 | daniel-mar | 2449 | FNextScene := gsNewLevel; |
| 37 | daniel-mar | 2450 | FLife := tmpLifeAtLevelStart; |
| 2451 | FScore := tmpScoreAtLevelStart; |
||
| 3 | daniel-mar | 2452 | end; |
| 2453 | |||
| 38 | daniel-mar | 2454 | procedure TMainForm.NeustartClick(Sender: TObject); |
| 2455 | begin |
||
| 2456 | LevelNeuStarten; |
||
| 2457 | end; |
||
| 2458 | |||
| 3 | daniel-mar | 2459 | procedure TMainForm.LeichtClick(Sender: TObject); |
| 2460 | begin |
||
| 2461 | leicht.checked := true; |
||
| 2462 | FInterval := giLeicht; |
||
| 2463 | writeoptions; |
||
| 2464 | end; |
||
| 2465 | |||
| 2466 | procedure TMainForm.MittelClick(Sender: TObject); |
||
| 2467 | begin |
||
| 2468 | mittel.checked := true; |
||
| 2469 | FInterval := giMittel; |
||
| 2470 | writeoptions; |
||
| 2471 | end; |
||
| 2472 | |||
| 2473 | procedure TMainForm.SchwerClick(Sender: TObject); |
||
| 2474 | begin |
||
| 2475 | schwer.checked := true; |
||
| 2476 | FInterval := giSchwer; |
||
| 2477 | writeoptions; |
||
| 2478 | end; |
||
| 2479 | |||
| 2480 | procedure TMainForm.FormShow(Sender: TObject); |
||
| 2481 | begin |
||
| 7 | daniel-mar | 2482 | if Assigned(SplashForm) then |
| 2483 | begin |
||
| 2484 | SplashForm.Hide; |
||
| 2485 | FreeAndNil(SplashForm); |
||
| 2486 | end; |
||
| 3 | daniel-mar | 2487 | |
| 2488 | dxtimer.Enabled := true; |
||
| 2489 | dxtimer.ActiveOnly := true; |
||
| 2490 | end; |
||
| 2491 | |||
| 2492 | procedure TMainForm.InformationenClick(Sender: TObject); |
||
| 2493 | begin |
||
| 2494 | dxtimer.enabled := false; |
||
| 2495 | InfoForm.showmodal; |
||
| 2496 | if not mainform.gamepause.checked then mainform.dxtimer.enabled := true; |
||
| 2497 | end; |
||
| 2498 | |||
| 2499 | procedure TMainForm.CheatClick(Sender: TObject); |
||
| 2500 | begin |
||
| 2501 | CheatForm.showmodal; |
||
| 2502 | end; |
||
| 2503 | |||
| 2504 | procedure TMainForm.FormClose(Sender: TObject; var Action: TCloseAction); |
||
| 2505 | begin |
||
| 19 | daniel-mar | 2506 | if optionMusic.checked then StopMusic(FMusic); |
| 3 | daniel-mar | 2507 | SpriteEngine.Engine.Clear; |
| 2508 | dxsound.Finalize; |
||
| 2509 | dxinput.Destroy; |
||
| 2510 | DXTimer.Enabled := False; |
||
| 2511 | end; |
||
| 2512 | |||
| 2513 | procedure TMainForm.FormDestroy(Sender: TObject); |
||
| 2514 | begin |
||
| 23 | daniel-mar | 2515 | FreeAndNil(imagelist); |
| 2516 | FreeAndNil(spriteengine); |
||
| 2517 | FreeAndNil(dxdraw); |
||
| 2518 | FreeAndNil(wavelist); |
||
| 2519 | FreeAndNil(dxsound); |
||
| 2520 | //FreeAndNil(dxinput); |
||
| 2521 | FreeAndNil(dxtimer); |
||
| 2522 | FreeAndNil(dxmusic); |
||
| 7 | daniel-mar | 2523 | DeleteCriticalSection(TimerCS); |
| 23 | daniel-mar | 2524 | FreeAndNil(LevelData); |
| 3 | daniel-mar | 2525 | end; |
| 2526 | |||
| 36 | daniel-mar | 2527 | procedure PostKeyEx32(key: Word; const shift: TShiftState; specialkey: Boolean); |
| 2528 | {************************************************************ |
||
| 2529 | * Procedure PostKeyEx32 |
||
| 2530 | * |
||
| 2531 | * Parameters: |
||
| 2532 | * key : virtual keycode of the key to send. For printable |
||
| 2533 | * keys this is simply the ANSI code (Ord(character)). |
||
| 2534 | * shift : state of the modifier keys. This is a set, so you |
||
| 2535 | * can set several of these keys (shift, control, alt, |
||
| 2536 | * mouse buttons) in tandem. The TShiftState type is |
||
| 2537 | * declared in the Classes Unit. |
||
| 2538 | * specialkey: normally this should be False. Set it to True to |
||
| 2539 | * specify a key on the numeric keypad, for example. |
||
| 2540 | * Description: |
||
| 2541 | * Uses keybd_event to manufacture a series of key events matching |
||
| 2542 | * the passed parameters. The events go to the control with focus. |
||
| 2543 | * Note that for characters key is always the upper-case version of |
||
| 2544 | * the character. Sending without any modifier keys will result in |
||
| 2545 | * a lower-case character, sending it with [ssShift] will result |
||
| 2546 | * in an upper-case character! |
||
| 2547 | // Code by P. Below |
||
| 2548 | ************************************************************} |
||
| 2549 | type |
||
| 2550 | TShiftKeyInfo = record |
||
| 2551 | shift: Byte; |
||
| 2552 | vkey: Byte; |
||
| 2553 | end; |
||
| 2554 | byteset = set of 0..7; |
||
| 2555 | const |
||
| 2556 | shiftkeys: array [1..3] of TShiftKeyInfo = |
||
| 2557 | ((shift: Ord(ssCtrl); vkey: VK_CONTROL), |
||
| 2558 | (shift: Ord(ssShift); vkey: VK_SHIFT), |
||
| 2559 | (shift: Ord(ssAlt); vkey: VK_MENU)); |
||
| 2560 | var |
||
| 2561 | flag: DWORD; |
||
| 2562 | bShift: ByteSet absolute shift; |
||
| 2563 | i: Integer; |
||
| 2564 | begin |
||
| 2565 | for i := 1 to 3 do |
||
| 2566 | begin |
||
| 2567 | if shiftkeys[i].shift in bShift then |
||
| 2568 | keybd_event(shiftkeys[i].vkey, MapVirtualKey(shiftkeys[i].vkey, 0), 0, 0); |
||
| 2569 | end; { For } |
||
| 2570 | if specialkey then |
||
| 2571 | flag := KEYEVENTF_EXTENDEDKEY |
||
| 2572 | else |
||
| 2573 | flag := 0; |
||
| 2574 | |||
| 2575 | keybd_event(key, MapvirtualKey(key, 0), flag, 0); |
||
| 2576 | flag := flag or KEYEVENTF_KEYUP; |
||
| 2577 | keybd_event(key, MapvirtualKey(key, 0), flag, 0); |
||
| 2578 | |||
| 2579 | for i := 3 downto 1 do |
||
| 2580 | begin |
||
| 2581 | if shiftkeys[i].shift in bShift then |
||
| 2582 | keybd_event(shiftkeys[i].vkey, MapVirtualKey(shiftkeys[i].vkey, 0), |
||
| 2583 | KEYEVENTF_KEYUP, 0); |
||
| 2584 | end; { For } |
||
| 2585 | end; { PostKeyEx32 } |
||
| 2586 | |||
| 2587 | procedure TMainForm.FormKeyDown(Sender: TObject; var Key: Word; |
||
| 2588 | Shift: TShiftState); |
||
| 2589 | begin |
||
| 2590 | if Key = VK_ESCAPE then |
||
| 2591 | begin |
||
| 2592 | // TODO: Unfortunately, you cannot see if it is already popup. It would be great if ESC closes the main menu... |
||
| 2593 | Key := 0; |
||
| 2594 | PostKeyEx32(Ord('S'), [ssAlt], False); |
||
| 2595 | end; |
||
| 2596 | end; |
||
| 2597 | |||
| 3 | daniel-mar | 2598 | end. |
| 2599 |