Première implémentation du tracking d'un personnage

src/engine/Engine.java

@@ -26,7 +26,8 @@ public class Engine {
 
     private final int width;
     private final int height;
-    private float aspectRatio;
+
+    private float viewXPos;
 
     /**
      * Create the engine and initial attributes use .init() to start the engine
@@ -36,9 +37,9 @@ public class Engine {
         this.objectsGl = new ArrayList<>();
         this.width = width;
         this.height = height;
-        this.aspectRatio = aspectRatio;
         ObjectGl.projection = Matrix4f.orthographic(-1000, 1000, -1000 * aspectRatio, 1000 * aspectRatio, 0.1f, 100.0f);
         ObjectGl.view = Matrix4f.translate(new Vector3f(0.0f, 0.0f, 1.0f));
+        this.viewXPos = 0.0f;
     }
 
     /**
@@ -121,7 +122,6 @@ public class Engine {
 
     /**
      * Add obj to the render queue
-     *
      * @param obj ObjectGl to render
      */
     public void add_objectGl(ObjectGl obj) {
@@ -132,6 +132,11 @@ public class Engine {
         objectsGl.remove(obj);
     }
 
+    public void translateView(Vector3f vec){
+        ObjectGl.view = ObjectGl.view.multiply(Matrix4f.translate(vec));
+        viewXPos += vec.x;
+    }
+
     public static void correctViewport(int width, int height){
         int heightViewport, widthViewport, x, y;
         if (width >= height * 4.0f/3.0f){
@@ -207,20 +212,23 @@ public class Engine {
 
         // Add objects to render
         String path = "textures/zangief_sprite.png";
-
         String path2 = "textures/awesomeface.png";
+        String pathToBG = "textures/background_beach.png";
 
-        ObjectGl zangief = new ObjectGl(0f, 60f, 80f, 10f, path, null);
+        ObjectGl zangief = new ObjectGl(10.0f, 1f, 1f, 10f, path, null);
-        zangief.setTextureWrap(58, 0, 62, 84, ObjectGl.STICK_TOP);
+        zangief.setTextureWrap(58, 0, 62, 84, ObjectGl.DEFAULT);
         engine.add_objectGl(zangief);
-        zangief.translate(new Vector3f(-5000.0f, 500.0f, 10.0f));
+        zangief.translate(new Vector3f(-1000.0f, 200.0f, 0.0f));
-        zangief.setColor(new Vector3f(1.0f, 1.0f, 1.0f));
-        zangief.useTime = true;
-        zangief.setShader("shaders/StylishShaders/BasicVert.glsl", "shaders/StylishShaders/FlashFrag.glsl");
 
         ObjectGl smiley2 = new ObjectGl(0.0f, 500.0f, 500.0f, 1f, path2, null);
         engine.add_objectGl(smiley2);
-        smiley2.translate(new Vector3f(0.0f, 0.0f, 5.0f));
+        smiley2.translate(new Vector3f(0.0f, 0.0f, 15.0f));
+
+        //Create background
+        ObjectGl background = new ObjectGl(0f,1f,1f,10f, pathToBG, null);
+        background.setTextureWrap(0,0,621, 224, ObjectGl.DEFAULT);
+        background.translate(new Vector3f(-3011.0f, 1400.0f, 1.0f));
+        engine.add_objectGl(background);
 
         long timer = System.currentTimeMillis();
         long lastFrame;
@@ -241,9 +249,6 @@ public class Engine {
             List<Integer> listJump = new ArrayList<>();
             listJump.add(InputConst.buttonA);
             jump = new Button("jump", listJump, gamepad1);
-
-
-
         }
 
 
@@ -254,9 +259,6 @@ public class Engine {
 
            if (Joystick1Present) {
                gamepad1.inputRefresh();
-
-//               System.out.println(gamepad1.getAxisDiscreet(GLFW_GAMEPAD_AXIS_LEFT_X));
-
                // Check si le personnage a sauté
                if (jump.isButtonPressed()){
                    // Le personnage saute
@@ -264,8 +266,12 @@ public class Engine {
                }
            }
 
-            KeyboardInput.keyboardInput(zangief, speed);
+           KeyboardInput.keyboardInput(zangief, speed);
-//            input(smiley2, speed); //Code pas à jour
+
+           Vector3f vecTransView = new Vector3f((-zangief.getXPos() - engine.viewXPos) - 250.0f,0.0f,0.0f);
+           engine.translateView(vecTransView);
+            System.out.println(zangief.getXPos());
+            System.out.println(engine.viewXPos);
 
             /*
              ********************

src/engine/input/KeyboardInput.java

@@ -94,14 +94,15 @@ public class KeyboardInput extends GLFWKeyCallback {
             keyPressed = true;
         } else if (KeyboardInput.isKeyDown(GLFW.GLFW_KEY_W)) {
             keyPressed = true;
+            token.scale(new Vector3f(1.001f,1.001f,1.0f));
         }
         if (KeyboardInput.isKeyDown(GLFW.GLFW_KEY_A)) {
-            token.translate(new Vector3f (speed * -5.0f,  0.0f, 0.0f));
+            token.translate(new Vector3f (speed * -1.0f,  0.0f, 0.0f));
             token.setTextureWrap(121,0,57,82, ObjectGl.STICK_TOP);
             keyPressed = true;
         }
         else if (KeyboardInput.isKeyDown(GLFW.GLFW_KEY_D)) {
-            token.translate(new Vector3f (speed * 5.0f,  0.0f, 0.0f));
+            token.translate(new Vector3f (speed * 1.0f,  0.0f, 0.0f));
             token.setTextureWrap(178,0,62,82, ObjectGl.STICK_TOP);
             keyPressed = true;
         }

src/engine/object/ObjectGl.java

@@ -34,6 +34,9 @@ public class ObjectGl {
     private float xPos;
     private float yPos;
     private float zPos;
+    private float xAngle;
+    private float yAngle;
+    private float zAngle;
     private float width; // To be used in setTextureWrap
     private float height;
     private float scalingFactor;
@@ -75,9 +78,9 @@ public class ObjectGl {
 
         this.vertexArray = new VertexArray(Primitive.createRectangle(this.zPos, this.width, this.height), Primitive.rectangle_indices, colorBuffer, Primitive.stdTexWrap);
 
-        this.scalingFactor = size;
+        this.scalingFactor = 1;
         this.transform = Matrix4f.identity();
-        this.scale(new Vector3f(size, size,1f));
+        this.scale(new Vector3f(size, size,1.0f));
         this.stick_state = DEFAULT;
         this.useTime = false;
 
@@ -110,11 +113,11 @@ public class ObjectGl {
      * @param vec Vector3f
      */
     public void translate(Vector3f vec){
-        vec.divXY(this.scalingFactor);
-        this.transform = this.transform.multiply(Matrix4f.translate(vec));
         this.xPos += vec.x;
         this.yPos += vec.y;
         this.zPos += vec.z;
+        vec.divXY(this.scalingFactor);
+        this.transform = this.transform.multiply(Matrix4f.translate(vec));
     }
 
     /**