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package test.fraktal3d;
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package test.fraktal3d;
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import java.awt.Color;
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import com.jme.math.Vector3f;
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import com.jme.math.Vector3f;
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import com.jme.renderer.ColorRGBA;
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import com.jme.renderer.ColorRGBA;
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import com.jme.scene.Node;
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import com.jme.scene.Node;
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import com.jme.scene.shape.Box;
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import com.jme.scene.shape.Box;
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import com.jme.scene.state.BlendState;
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import com.jme.scene.state.BlendState;
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import com.jme.scene.state.MaterialState;
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import com.jme.scene.state.MaterialState;
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import com.jme.system.DisplaySystem;
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import com.jme.system.DisplaySystem;
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public class Raumplan {
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public class Raumplan {
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        private Box centerbox;
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        protected Box centerbox;
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        private static final int Abbruch_Size = 5;
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        private static final float Size_Faktor = 0.5f;
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        private static final float Size_Faktor = 0.5f;
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        private static final float Abstand_Initial = 0.5f;
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        private static final float Abstand_Faktor = 0.5f;
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        // private static final float Abstand_Faktor = 0.5f;
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        private static final float Max_Iter = 6; // Ab 7 wird's eklig!
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        public Raumplan(Node rootNode, float size, float x, float y, float z, LockDirectoryEnum e) {
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        public Raumplan(Node rootNode, float size, float abstand, float x, float y, float z, LockDirectoryEnum e, int iter) {
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                this.centerbox = new Box("Center-Box", new Vector3f(x, y, z), new Vector3f(size, size, size));
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                if (iter > Max_Iter) return;
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        }
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        public void los(Node rootNode, float size, float x, float y, float z, LockDirectoryEnum e) {
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                Box centerbox = new Box("Center-Box", new Vector3f(x, y, z), size, size, size);
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                if (size > Abbruch_Size) {             
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                        new Raumplan(getRoomNode(), size, x-Abstand_Initial, y-Abstand_Initial, z-Abstand_Initial, LockDirectoryEnum.LOCK_X_POS).los(this.getRoomNode(), size*Size_Faktor, x-Abstand_Initial, y-Abstand_Initial, z-Abstand_Initial, LockDirectoryEnum.LOCK_X_POS);
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                }              
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                Node rn = getRoomNode(centerbox, iter);
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                rootNode.attachChild(getRoomNode());
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                rootNode.attachChild(rn);
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                // WIESO geht es nur mit abstand??? Es sollte abstand*1 sein!
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                float abstand2 = 0.5f*size + abstand + 0.5f*size*Size_Faktor;
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//              System.out.println(iter);
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//              System.out.println(size);
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//              System.out.println((0.5f*size) + " + " + abstand + " + " + ( 0.5f*size*Size_Faktor));
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//             
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//              System.out.println(x-abstand2);
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                if (e != LockDirectoryEnum.LOCK_X_NEG)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x-abstand2, y, z, LockDirectoryEnum.LOCK_X_POS, iter+1);
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                if (e != LockDirectoryEnum.LOCK_X_POS)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x+abstand2, y, z, LockDirectoryEnum.LOCK_X_NEG, iter+1);
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                if (e != LockDirectoryEnum.LOCK_Y_NEG)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x, y-abstand2, z, LockDirectoryEnum.LOCK_Y_POS, iter+1);
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                if (e != LockDirectoryEnum.LOCK_Y_POS)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x, y+abstand2, z, LockDirectoryEnum.LOCK_Y_NEG, iter+1);
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                if (e != LockDirectoryEnum.LOCK_Z_NEG)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x, y, z-abstand2, LockDirectoryEnum.LOCK_Z_POS, iter+1);
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                if (e != LockDirectoryEnum.LOCK_Z_POS)
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                        new Raumplan(rn, size*Size_Faktor, abstand*Abstand_Faktor, x, y, z+abstand2, LockDirectoryEnum.LOCK_Z_NEG, iter+1);
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        }
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        }
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        protected Node getRoomNode() {
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        protected static Node getRoomNode(Box centerbox, int iter) {
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                Node roomNode = new Node();
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                Node roomNode = new Node(); // Unnötiges Zwischennode?
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                float opacityAmount = 1.0f;
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                float opacityAmount = 1.0f;
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                DisplaySystem display = DisplaySystem.getDisplaySystem();
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                DisplaySystem display = DisplaySystem.getDisplaySystem();
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                MaterialState materialState = display.getRenderer()
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                MaterialState materialState = display.getRenderer()
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                .createMaterialState();
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                .createMaterialState();
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        // the sphere material taht will be modified to make the sphere
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        // the sphere material that will be modified to make the sphere
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        // look opaque then transparent then opaque and so on
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        // look opaque then transparent then opaque and so on
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        materialState = display.getRenderer().createMaterialState();
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        materialState = display.getRenderer().createMaterialState();
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        materialState.setAmbient(new ColorRGBA(0.0f, 0.0f, 0.0f, opacityAmount));
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        materialState.setAmbient(new ColorRGBA(0.0f, 0.0f, 0.0f, opacityAmount));
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        Color x = ColorUtilities.HSLtoRGB(1.0f/iter, 1.0f, 0.5f);
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        float r = (float)x.getRed()/255;
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        float g = (float)x.getGreen()/255;
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        float b = (float)x.getBlue()/255;
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        materialState.setDiffuse(new ColorRGBA(0.1f, 0.5f, 0.8f, opacityAmount));
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        materialState.setDiffuse(new ColorRGBA(r, g, b, opacityAmount)); // TODO
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        materialState.setSpecular(new ColorRGBA(1.0f, 1.0f, 1.0f, opacityAmount));
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        materialState.setSpecular(new ColorRGBA(1.0f, 1.0f, 1.0f, opacityAmount));
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        materialState.setShininess(128.0f);
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        materialState.setShininess(128.0f);
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        materialState.setEmissive(new ColorRGBA(0.0f, 0.0f, 0.0f, opacityAmount));
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        materialState.setEmissive(new ColorRGBA(0.0f, 0.0f, 0.0f, opacityAmount));
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        materialState.setEnabled(true);
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        materialState.setEnabled(true);
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        materialState.setMaterialFace(MaterialState.MaterialFace.FrontAndBack);
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        materialState.setMaterialFace(MaterialState.MaterialFace.FrontAndBack);
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        centerbox.setRenderState(materialState);
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        centerbox.setRenderState(materialState);
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        centerbox.updateRenderState();
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        centerbox.updateRenderState();
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        roomNode.attachChild(centerbox);
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        // to handle transparency: a BlendState
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        // to handle transparency: a BlendState
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        // an other tutorial will be made to deal with the possibilities of this
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        // an other tutorial will be made to deal with the possibilities of this
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        // RenderState
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        // RenderState
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        final BlendState alphaState = DisplaySystem.getDisplaySystem().getRenderer().createBlendState();
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        final BlendState alphaState = DisplaySystem.getDisplaySystem().getRenderer().createBlendState();
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        alphaState.setBlendEnabled(true);
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        alphaState.setBlendEnabled(true);
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        alphaState.setEnabled(true);
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        alphaState.setEnabled(true);
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        centerbox.setRenderState(alphaState);
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        centerbox.setRenderState(alphaState);
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        centerbox.updateRenderState();
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        centerbox.updateRenderState();
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        roomNode.attachChild(centerbox);
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        return roomNode;
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        return roomNode;
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        }
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        }
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}
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}