add refence position to textureRenderer

Author: MightyCode

src/MightyLibrary/mightylib/graphics/shape/Renderer.java

@@ -157,11 +157,14 @@ public Shape getShape(){
         return shape;
     }
 
-
     public void setShape(Shape shape){
         this.shape = shape;
     }
 
+    public Vector3f position(){
+        return position;
+    }
+
     public void unload(){
         shape.unload();
         modelBuffer.clear();

src/MightyLibrary/mightylib/graphics/shape/_2D/TextureRenderer.java

@@ -4,13 +4,15 @@
 import MightyLibrary.mightylib.graphics.shape.Shape;
 import MightyLibrary.mightylib.main.WindowInfo;
 import MightyLibrary.mightylib.resources.Resources;
+import MightyLibrary.mightylib.util.math.EDirection;
 import MightyLibrary.mightylib.util.math.MightyMath;
 import org.joml.Matrix4f;
 import org.joml.Vector2f;
 import org.joml.Vector3f;
 import org.joml.Vector4f;
 
 public class TextureRenderer extends Renderer {
+    protected EDirection reference;
     protected final WindowInfo windowInfo;
     protected final int positionIndex, textureIndex;
     protected Vector4f texturePosition;
@@ -19,6 +21,7 @@ public TextureRenderer(WindowInfo info, String shaderName) {
         super(shaderName, true, true);
 
         windowInfo = info;
+        reference = EDirection.LeftUp;
 
         texturePosition = new Vector4f(0f, 1f, 0f,1f);
 
@@ -31,12 +34,48 @@ public TextureRenderer(WindowInfo info, String shaderName) {
 
 
     private float[] calculatePosition(){
-        return  new float[]{
+        float [] temp = new float[]{
                 0, 1,
                 0, 0,
                 1, 0,
                 1, 1
         };
+
+        switch(this.reference){
+            case None:
+            case Up:
+            case Down:
+                temp[0] = -0.5f; temp[2] = -0.5f; temp[4] = 0.5f; temp[6] = 0.5f;
+                break;
+            case RightDown:
+            case Right:
+            case RightUp:
+                temp[0] = -1; temp[2] = -1; temp[4] = 0f; temp[6] = 0f;
+                break;
+        }
+
+        switch(this.reference){
+            case None:
+            case Left:
+            case Right:
+                temp[1] = 0.5f; temp[3] = -0.5f; temp[5] = -0.5f; temp[7] = 0.5f;
+                break;
+            case LeftDown:
+            case Down:
+            case RightDown:
+                temp[1] = -1; temp[3] = 0; temp[5] = 0f; temp[7] = -1f;
+                break;
+        }
+
+        return temp;
+    }
+
+    public TextureRenderer setReference(EDirection reference){
+        this.reference = reference;
+
+        shape.updateVbo(calculatePosition(), positionIndex);
+
+        return this;
     }
 
 
@@ -55,13 +94,17 @@ private float[] texturePos(){
     }
 
     // Set size with size of pixel
-    public void setSizePix(float width, float height){
+    public TextureRenderer setSizePix(float width, float height){
         setScale(new Vector3f(width, height, 1.0f));
+
+        return this;
     }
 
 
-    public void setPosition(Vector2f position){
+    public TextureRenderer setPosition(Vector2f position){
         super.setPosition(new Vector3f(position.x, position.y, 0.0f));
+
+        return this;
     }
 
     public void updateShape(){

src/MightyLibrary/project/scenes/MenuScene.java

@@ -6,13 +6,21 @@
 import MightyLibrary.mightylib.scene.Scene;
 import MightyLibrary.mightylib.util.math.Color4f;
 import MightyLibrary.mightylib.util.math.EDirection;
+import MightyLibrary.mightylib.util.math.MightyMath;
+import MightyLibrary.mightylib.util.tweenings.ETweeningBehaviour;
+import MightyLibrary.mightylib.util.tweenings.ETweeningOption;
+import MightyLibrary.mightylib.util.tweenings.ETweeningType;
+import MightyLibrary.mightylib.util.tweenings.type.FloatTweening;
 import MightyLibrary.project.lib.ActionId;
 import org.joml.Vector2f;
 import org.joml.Vector2i;
 import org.joml.Vector3f;
 
 public class MenuScene extends Scene {
     private GUIList guiList;
+    BackgroundlessButton buttonQuit;
+
+    FloatTweening rotation;
 
     public void init(String[] args) {
         super.init(args);
@@ -54,7 +62,7 @@ public void init(String[] args) {
         buttonCollisionTest.OverlapsText.setColor(new Color4f(0.3f))
                 .setText("->TestCollisionScene<-");
 
-        BackgroundlessButton buttonQuit = button2DScene.copy();
+        buttonQuit = button2DScene.copy();
         buttonQuit.Text.setPosition(new Vector2f(windowSize.x * 0.5f, windowSize.y * 0.9f))
                 .setText("Quit");
 
@@ -69,6 +77,11 @@ public void init(String[] args) {
         guiList.GUIs.put(2, buttonCollisionTest);
         guiList.GUIs.put(3, buttonQuit);
         guiList.ShouldLoop = false;
+
+        rotation = new FloatTweening();
+        rotation.setTweeningOption(ETweeningOption.LoopReversed)
+                .setTweeningValues(ETweeningType.Sinusoidal, ETweeningBehaviour.InOut)
+                .initTwoValue(2, 0f, MightyMath.PI_FLOAT * 2f);
     }
 
 
@@ -96,6 +109,9 @@ public void update() {
                 }
             }
         }
+
+        rotation.update();
+        buttonQuit.Text.setRotation(rotation.value(), new Vector3f(0, 0, 1));
     }