Delete gl2d + move camera depending of size of the l-system + fix Pair.hashCode

build.xml

@@ -13,7 +13,7 @@
         <javac srcdir="${project.sources.dir}" destdir="${project.bin.dir}" debug="on" optimize="off" deprecation="on" includeantruntime="false">
             <classpath refid="project.classpath"/>
         </javac>
-        <copy todir="${basedir}/${project.bin.dir}">
+        <copy todir="${basedir}/${project.bin.dir}/${project.resources.dir}">
             <fileset dir="${basedir}/${project.resources.dir}">
                 <exclude name="**/*.java"/>
             </fileset>

src/lsystem/Main2D.java

@@ -1,45 +0,0 @@
-package lsystem;
-
-import lsystem.screen.gl2d.SwingGLCanvas2D;
-import lsystem.screen.main.MainFrame;
-
-public class Main2D {
-	
-	/*public static MainFrame mainFrame;
-    public static SwingGLCanvas2D joglFrame;
-    public static void main(String[] args) {
-        new Thread(() -> {
-            mainFrame = new MainFrame();
-            mainFrame.setVisible(true);
-        }).start();
-        new Thread(() -> joglFrame = new SwingGLCanvas2D()).start();
-    } */
-
-    /* public static void main(String[] args) {
-
-        MainFrame frame = new MainFrame();
-        frame.setVisible(true);
-        SwingGLCanvas2D canvas = new SwingGLCanvas2D();
-        canvas.setVisible(true);
-        new Thread(() ->{
-    		SwingGLCanvas2D joglFrame = new SwingGLCanvas2D();
-            String axiom="X";
-            ArrayList<Pair<String, String>> rules = new ArrayList<>();
-            rules.add(new Pair<>("X=Y+[[X]-X]-Y[-YX]+X", "Y=YY"));
-            joglFrame.setLSystem(axiom,rules,5);
-            joglFrame.setVisible(true);
-            }).start();
-    } */
-	
-	public static MainFrame mainFrame;
-    public static SwingGLCanvas2D joglFrame;
-	
-	public static void main(String[] args) {
-        new Thread(() -> {
-            mainFrame = new MainFrame();
-            mainFrame.setVisible(true);
-        }).start();
-        new Thread(() -> joglFrame = new SwingGLCanvas2D()).start();
-    }
-
-}

src/lsystem/screen/gl2d/JoglEventListener2D.java

@@ -1,44 +0,0 @@
-package lsystem.screen.gl2d;
-
-import com.jogamp.opengl.GL2;
-import com.jogamp.opengl.GLAutoDrawable;
-
-import lsystem.engine.Element;
-import lsystem.engine.ElementProperties;
-import lsystem.screen.AbstractListener;
-import lsystem.screen.gl3d.DrawHelper;
-
-public class JoglEventListener2D extends AbstractListener {
-
-	public JoglEventListener2D(SwingGLCanvas2D swingGLCanvas) {
-		super(swingGLCanvas);
-	}
-
-	@Override
-	public void drawLSystem(GL2 gl, Element element) {
-		drawAll(gl, element, new lsystem.screen.gl2d.Point2(-1.0f, -1.0f));
-	}
-
-	private void drawAll(GL2 gl, Element actual, lsystem.screen.gl2d.Point2 origin) {
-		if (actual.property == ElementProperties.DRAW) {
-			System.out.println("DESSIN");
-			lsystem.screen.gl2d.Point2 newOrigin = new lsystem.screen.gl2d.Point2(origin, actual.getRotation2D());
-			DrawHelper.drawStick(gl, origin, newOrigin);
-		}
-		System.out.println(actual.children.isEmpty());
-		for (Element children : actual.children) {
-			System.out.println("CHILD");
-			drawAll(gl, children, new lsystem.screen.gl2d.Point2(origin, actual.getRotation2D()));
-		}
-	}
-
-	@Override
-	public void display(GLAutoDrawable glAutoDrawable) {
-
-		GL2 gl = glAutoDrawable.getGL().getGL2();
-
-		drawLSystem(gl, canvas.getLSystem());
-		drawAll(gl, canvas.getLSystem(), new lsystem.screen.gl2d.Point2(-1.0f, -1.0f));
-
-	}
-}

src/lsystem/screen/gl2d/Point2.java

@@ -1,114 +0,0 @@
-package lsystem.screen.gl2d;
-
-public class Point2 {
-	private float x;
-	private float y;
-	
-	public Point2 () {
-		
-	}
-	
-	public Point2 (float x, float y) {
-		this.x = x;
-		this.y = y;
-	}
-	
-	public Point2 (Point2 old, int angle) {
-		angle = compactAngle(angle);
-		//Point a = new Point();
-		//x = getNewOrigin(old, angle, 0.1f);
-		getNewOrigin(old, angle, 0.1f);
-	}
-
-	public float getX() {
-		return x;
-	}
-
-	public void setX(float x) {
-		this.x = x;
-	}
-
-	public float getY() {
-		return y;
-	}
-
-	public void setY(float y) {
-		this.y = y;
-	}
-	
-	public void getNewOrigin (Point2 old, int angle, float echelle) {
-		
-		int newX=0, newY=0;
-		switch (angle) {
-		case 0:
-			newX = 1;
-			newY = 1;
-			break;
-		case 45:
-			newX = 1;
-			newY = 0;
-			break;
-		case 90:
-			newX = 1;
-			newY = -1;
-			break;
-		case 135:
-			newX = 0;
-			newY = -1;
-			break;
-		case 180:
-			newX = -1;
-			newY = -1;
-			break;
-		case 225:
-			newX = -1;
-			newY = 0;
-			break;
-		case 270:
-			newX = -1;
-			newY = 1;
-			break;
-		case 315:
-			newX = 0;
-			newY = 1;
-			break;
-		}
-		
-		this.x = old.getX() + echelle * newX;
-		this.y+= old.getY() + echelle * newY;
-		//return old;
-	}
-	
-	public String toString () {
-		return "("+this.x+";"+this.y+")";
-	}
-	
-	public static int compactAngle (int angle) {
-		angle = angle - ((angle / 360) * 360);
-		switch (angle) {
-		case -315:
-			angle = 45;
-			break;
-		case -270:
-			angle = 90;
-			break;
-		case -225:
-			angle = 135;
-			break;
-		case -180:
-			angle = 180;
-			break;
-		case -135:
-			angle = 225;
-			break;
-		case -90:
-			angle = 270;
-			break;
-		case -45:
-			angle = 315;
-			break;
-		}
-		return angle;
-	}
-
-}

src/lsystem/screen/gl2d/SwingGLCanvas2D.java

@@ -1,12 +0,0 @@
-package lsystem.screen.gl2d;
-
-import lsystem.screen.AbstractCanvas;
-
-
-public class SwingGLCanvas2D extends AbstractCanvas {
-
-    @Override
-    protected void addEventsListeners() {
-        glCanvas.addGLEventListener(new JoglEventListener2D(this));
-    }
-}

src/lsystem/screen/gl3d/DrawHelper.java

@@ -3,7 +3,6 @@ package lsystem.screen.gl3d;
 import com.jogamp.opengl.GL2;
 import com.jogamp.opengl.util.gl2.GLUT;
 import lsystem.screen.AbstractCanvas;
-import lsystem.screen.gl2d.Point2;
 
 public class DrawHelper {
 
@@ -89,14 +88,6 @@ public class DrawHelper {
 						+ canvas.camera[3] + "  pitch = " + canvas.camera[4] + " roll = " + canvas.camera[5]);
 	}
 
-	public static void drawStick(GL2 gl, Point2 origin, Point2 newOrigin) {
-
-		gl.glBegin(GL2.GL_LINES);
-		gl.glVertex2f(origin.getX(), origin.getY());
-		gl.glVertex2f(newOrigin.getX(), newOrigin.getY());
-		gl.glEnd();
-	}
-
 
 
 }

src/lsystem/screen/gl3d/GLEventListener.java

@@ -10,6 +10,7 @@ import lsystem.screen.AbstractListener;
 public class GLEventListener extends AbstractListener {
 
     private final float[] light_0_position = {1000f, 1000f, 1000f, 1f};
+    private boolean firstGen;
 
 
     public GLEventListener(GLCanvas swingGLCanvas) {
@@ -38,6 +39,7 @@ public class GLEventListener extends AbstractListener {
         gl.glDepthFunc(GL2.GL_LEQUAL);
         gl.glHint(GL2.GL_PERSPECTIVE_CORRECTION_HINT, GL2.GL_NICEST);
         super.init(glAutoDrawable);
+        firstGen = true;
     }
 
     @Override
@@ -55,10 +57,11 @@ public class GLEventListener extends AbstractListener {
         gl.glRotatef(90f, -1f, 0f, 0f);
         gl.glColor3f(0f, 1f, 0f);
         drawLSystem(gl, canvas.getLSystem());
+        firstGen = false;
         gl.glPopMatrix();
 
         DrawHelper.drawAxes(gl, glut);
-        DrawHelper.drawDebugInformation(gl, glut, canvas);
+        // DrawHelper.drawDebugInformation(gl, glut, canvas);
         gl.glFlush();
         fps++;
     }
@@ -67,10 +70,14 @@ public class GLEventListener extends AbstractListener {
         gl.glPushMatrix();
         gl.glRotatef(element.rotation[0]  * 360, 1f, 0f, 0f);
         gl.glRotatef(element.rotation[1]  * 360, 0f, 1f, 0f);
-        gl.glRotated(-Math.sin(element.rotation[0]) * 180, 0f, 0f, 1f);
+        gl.glRotated(-Math.sin(element.rotation[0]) * 180 - Math.sin(element.rotation[1]) * 180, 0f, 0f, 1f);
-        gl.glRotated(-Math.sin(element.rotation[1]) * 180, 0f, 0f, 1f);
         gl.glTranslated(-Math.sin(element.rotation[0]), -Math.sin(element.rotation[1]), -Math.sin(element.rotation[0] + element.rotation[1]));
+
         if(element.property == ElementProperties.DRAW) {
+            if(firstGen) {
+                canvas.camera[1] += 0.10f;
+                canvas.camera[2] += 0.10f;
+            }
             glut.glutSolidCylinder(0.25f, 1f, 10, 10);
             gl.glTranslatef(0f, 0f, 1f);
         }

src/lsystem/screen/main/Listener.java

@@ -17,7 +17,7 @@ public class Listener implements ActionListener, KeyListener, MouseWheelListener
     String type;
     Integer nbAxioms = 0;
     Thread parserThread = null;
-    ImageIcon staticIcon = new ImageIcon(Toolkit.getDefaultToolkit().createImage(getClass().getClassLoader().getResource("loading-gif.gif")));
+    ImageIcon staticIcon = new ImageIcon(Toolkit.getDefaultToolkit().createImage(getClass().getClassLoader().getResource("./resources/loading-gif.gif")));
 
 
     public Listener(MainFrame frame, Integer index, String type, Tab tab){

src/lsystem/utils/Pair.java

@@ -1,5 +1,7 @@
 package lsystem.utils;
 
+import java.util.Objects;
+
 /**
  * tuple containing 2 unknown type elements
  *
@@ -41,7 +43,7 @@ public class Pair<U, K> {
 
     @Override
     public int hashCode() {
-        return 31 + left.hashCode() * right.hashCode();
+        return Objects.hash(left.hashCode(), right.hashCode());
     }
     
     @Override