feat(sdk): added setSkew to Graphics module

Author: Julien

engine/modules/entities/src/main/java/com/codingame/gameengine/module/entities/Entity.java

@@ -17,6 +17,7 @@ public abstract class Entity<T extends Entity<?>> {
 
     private int x, y, zIndex;
     private double scaleX = 1, scaleY = 1;
+    private double skewX = 0, skewY = 0;
     private boolean visible = false;
     private double rotation, alpha = 1;
     ContainerBasedEntity<?> parent;
@@ -184,6 +185,58 @@ public T setScaleY(double scaleY, Curve curve) {
         return self();
     }
 
+    /**
+     * Sets the horizontal skew of this <code>Entity</code> in radians.
+     * 
+     * @param skewX
+     *            the horizontal skew for this <code>Entity</code>.
+     * @return this <code>Entity</code>.
+     */
+    public T setSkewX(double skewX) {
+        return setSkewX(skewX, null);
+    }
+
+    /**
+     * Sets the horizontal skew of this <code>Entity</code> in radians.
+     * 
+     * @param skewX
+     *            the horizontal skew for this <code>Entity</code>.
+     * @param curve
+     *            the transition to animate between values of this property.
+     * @return this <code>Entity</code>.
+     */
+    public T setSkewX(double skewX, Curve curve) {
+        this.skewX = skewX;
+        set("skewX", skewX, curve);
+        return self();
+    }
+
+    /**
+     * Sets the vertical skew of this <code>Entity</code> in radians.
+     * 
+     * @param skewY
+     *            the vertical skew for this <code>Entity</code>.
+     * @return this <code>Entity</code>.
+     */
+    public T setSkewY(double skewY) {
+        return setSkewY(skewY, null);
+    }
+
+    /**
+     * Sets the vertical skew of this <code>Entity</code> in radians.
+     * 
+     * @param skewY
+     *            the vertical skew for this <code>Entity</code>.
+     * @param curve
+     *            the transition to animate between values of this property.
+     * @return this <code>Entity</code>.
+     */
+    public T setSkewY(double skewY, Curve curve) {
+        this.skewY = skewY;
+        set("skewY", skewY, curve);
+        return self();
+    }
+
     /**
      * <p>
      * Sets the alpha of this <code>Entity</code> as a percentage.
@@ -342,6 +395,30 @@ public double getScaleY() {
         return scaleY;
     }
 
+    /**
+     * Returns the horizontal skew of this <code>Entity</code> in radians.
+     * <p>
+     * Default is 0.
+     * </p>
+     * 
+     * @return the horizontal skew of this <code>Entity</code>.
+     */
+    public double getSkewX() {
+        return skewX;
+    }
+
+    /**
+     * Returns the vertical skew of this <code>Entity</code> in radians.
+     * <p>
+     * Default is 0.
+     * </p>
+     * 
+     * @return the vertical skew of this <code>Entity</code>.
+     */
+    public double getSkewY() {
+        return skewY;
+    }
+
     /**
      * Returns the alpha of this <code>Entity</code> as a percentage.
      * <p>

engine/modules/entities/src/main/java/com/codingame/gameengine/module/entities/Serializer.java

@@ -66,6 +66,8 @@ class Serializer {
         keys.put("baseWidth", "bw");
         keys.put("baseHeight", "bh");
         keys.put("points", "ps");
+        keys.put("skewX", "kx");
+        keys.put("skewY", "ky");
 
         commands = new HashMap<>();
         commands.put("CREATE", "C");

engine/modules/entities/src/main/resources/view/entity-module/Command.js

@@ -31,6 +31,8 @@ const PROPERTY_KEY_MAP = {
   sy: 'scaleY',
   ax: 'anchorX',
   ay: 'anchorY',
+  kx: 'skewX',
+  ky: 'skewY',
   v: 'visible',
   z: 'zIndex',
   b: 'blendMode',

playground/misc/misc-3-release-notes.md

@@ -2,7 +2,11 @@
 
 The CodinGame SDK is regularly updated and improved. This document lets you know what changed in the latest releases.
 
-## Next versions
+## Next Release
+
+### 🎁 New features
+
+- Added methods to change an entity's `skew` in the `GraphicEntityModule`
 
 ## 3.4.10