ajout des textures d'annimation

core/src/sagittarius/model/Arrow.java

@@ -1,5 +1,7 @@
 package sagittarius.model;
 
+import java.util.ArrayList;
+
 import com.badlogic.gdx.files.FileHandle;
 import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Pixmap;
@@ -28,7 +30,7 @@ public class Arrow extends EntityQuad {
     private Planet crash;
     private Vector2 offset;
 
-    private Texture texture;
+    private ArrayList<Texture> texture;
 
 // ---------- CONSTRUCTORs ----------
 
@@ -49,24 +51,35 @@ public class Arrow extends EntityQuad {
         this.landed = false;
         
         if (!preview) {
-            Pixmap pm = new Pixmap(new FileHandle("core/assets/arrow" + MathUtils.random(2) + ".png"));
-            pm.setBlending(Pixmap.Blending.None);
-            for (int x = 0; x < pm.getWidth(); x++) {
-                for (int y = 0; y < pm.getHeight(); y++) {
+            texture = new ArrayList<>();
+            String path = "core/assets/arrow" + MathUtils.random(0);
 
-                    Color pc = new Color();
-                    Color.rgba8888ToColor(pc, pm.getPixel(x, y));
+            int i = 0;
+            while (true) {
+                try {
+                    Pixmap pm = new Pixmap(new FileHandle(path + "-" + i + ".png"));
+                    pm.setBlending(Pixmap.Blending.None);
+                    for (int x = 0; x < pm.getWidth(); x++) {
+                        for (int y = 0; y < pm.getHeight(); y++) {
             
-                    if (pc.r == 1 && pc.g == 1 && pc.b == 1) {
-                        pc.r = getColor().r;
-                        pc.g = getColor().g;
-                        pc.b = getColor().b;
+                            Color pc = new Color();
+                            Color.rgba8888ToColor(pc, pm.getPixel(x, y));
+            
+                            if (pc.r == 1 && pc.g == 1 && pc.b == 1) {
+                                pc.r = getColor().r;
+                                pc.g = getColor().g;
+                                pc.b = getColor().b;
+                            }
+            
+                            pm.drawPixel(x, y, Color.rgba8888(pc));
+                        }
                     }
-    
-                    pm.drawPixel(x, y, Color.rgba8888(pc));
+                    texture.add(new Texture(pm));
+                    i++;
+                } catch (com.badlogic.gdx.utils.GdxRuntimeException e) {
+                    break;
                 }
             }
-            texture = new Texture(pm);
         }
 
     }
@@ -108,8 +121,9 @@ public class Arrow extends EntityQuad {
 
     @Override
     public void draw(Batch batch, float parentAlpha) {
-        batch.draw(texture, getPosition().x - getOriginX(), getPosition().y - getWidth()/2, getOriginX(), getWidth()/2, getWidth(), getWidth(),
-        1, 1, getRotation(), 0, 0, texture.getWidth(), texture.getHeight(), false, false);
+        int i = (int) (TTL * 3) % 4;
+        batch.draw(texture.get(i), getPosition().x - getOriginX(), getPosition().y - getWidth()/2, getOriginX(), getWidth()/2, getWidth(), getWidth(),
+                    1, 1, getRotation(), 0, 0, texture.get(i).getWidth(), texture.get(i).getHeight(), false, false);
         super.draw(batch, parentAlpha);
 	}