Update raylib to latest from master

Author: RobLoach

examples/physics/physics_demo.cpp

@@ -56,7 +56,7 @@ int main(void)
         // Update
         //----------------------------------------------------------------------------------
         // Delay initialization of variables due to physics reset async
-        physics.RunStep();
+        physics.UpdateStep();
 
         if (needsReset)
         {

include/Image.hpp

@@ -532,6 +532,20 @@ class Image : public ::Image {
         return ::LoadImagePalette(*this, maxPaletteSize, colorsCount);
     }
 
+    /**
+     * Unload color data loaded with LoadImageColors()
+     */
+    inline void UnloadColors(::Color* colors) {
+        ::UnloadImageColors(colors);
+    }
+
+    /**
+     * Unload colors palette loaded with LoadImagePalette()
+     */
+    inline void UnloadPalette(::Color* colors) {
+        ::UnloadImagePalette(colors);
+    }
+
     /**
      * Load texture from image data
      */

include/Mesh.hpp

@@ -149,6 +149,13 @@ class Mesh : public ::Mesh {
         Unload();
     }
 
+    /**
+     * Upload mesh vertex data to GPU (VRAM)
+     */
+    inline void Upload() {
+        ::UploadMesh(this);
+    }
+
     /**
      * Export mesh data to file
      */
@@ -194,14 +201,6 @@ class Mesh : public ::Mesh {
         return *this;
     }
 
-    /**
-     * Smooth (average) vertex normals
-     */
-    inline Mesh& NormalsSmooth() {
-        ::MeshNormalsSmooth(this);
-        return *this;
-    }
-
     /**
      * Load model from generated mesh
      */

include/Physics.hpp

@@ -68,8 +68,8 @@ class Physics {
         return *this;
     }
 
-    inline Physics& RunStep() {
-        ::RunPhysicsStep();
+    inline Physics& UpdateStep() {
+        ::UpdatePhysicsStep();
         return *this;
     }
 
@@ -78,10 +78,6 @@ class Physics {
         return *this;
     }
 
-    inline bool IsEnabled() const {
-        return ::IsPhysicsEnabled();
-    }
-
     inline Physics& SetGravity(float x, float y) {
         ::SetPhysicsGravity(x, y);
         return *this;

include/Vector2.hpp

@@ -264,18 +264,16 @@ class Vector2 : public ::Vector2 {
     }
 
     /**
-     * Draw line using quadratic bezier curves with a control point
-     *
-     * TODO(RobLoach): Add this one this commit makes it in: https://github.com/raysan5/raylib/commit/521ed1cef0c0dbc752cb79f70c21bb4fc3bf70d4
+     * Draw line using quadratic bezier curves with a control point.
      */
-    // inline Vector2& DrawLineBezierQuad(
-    // ::Vector2 endPos,
-    // ::Vector2 controlPos,
-    // float thick,
-    // ::Color color) {
-    //    ::DrawLineBezierQuad(*this, endPos, controlPos, thick, color);
-    //    return *this;
-    //}
+    inline Vector2& DrawLineBezierQuad(
+            ::Vector2 endPos,
+            ::Vector2 controlPos,
+            float thick,
+            ::Color color) {
+       ::DrawLineBezierQuad(*this, endPos, controlPos, thick, color);
+       return *this;
+    }
 
     /**
      * Draw a color-filled circle (Vector version)