rename RaylibDeprecated into RaylibExtra

src/utils/RaylibExtra.cpp

@@ -1,6 +1,5 @@
-#include <raylib.h>
-
 #include "Panda.hpp"
+#include <raylib.h>
 
 // Draw part of a texture (defined by a rectangle) with rotation and scale tiled into dest.
 void panda::DrawTextureTiled(Texture texture, Rectangle source, Rectangle dest, Vector2 origin, float rotation, float scale, Color tint)
@@ -84,4 +83,17 @@ void panda::DrawTextureTiled(Texture texture, Rectangle source, Rectangle dest,
       }
     }
   }
+}
+
+void panda::DrawRenderTexture(const RenderTexture &buffer, const float &x, const float &y, const Color &color)
+{
+	DrawTextureRec(
+		buffer.texture,
+		{0.0f, 0.0f, 1.0f*buffer.texture.width, -1.0f*buffer.texture.height},
+		{x, y}, color);
+}
+
+Rectangle panda::GetTextureRect(const Texture &tex, bool flipX, bool flipY)
+{
+	return { 0.0f, 0.0f, (flipX ? -tex.width : tex.width)*1.0f, (flipY ? -tex.height : tex.height)*1.0f };
 }