changed type as no negative texture sizes are useful

include/ACGL/OpenGL/Controller/TextureControl.hh

@@ -43,8 +43,8 @@ public:
     // ============================================================================================ METHODS \/
     // ==================================================================================================== \/
 public:
-    inline TextureControl& size ( const glm::ivec2 &_size ) { return size(_size.x, _size.y); }
-    inline TextureControl& size ( const glm::ivec3 &_size ) { return size(_size.x, _size.y, _size.z); }
+    inline TextureControl& size ( const glm::uvec2 &_size ) { return size(_size.x, _size.y); }
+    inline TextureControl& size ( const glm::uvec3 &_size ) { return size(_size.x, _size.y, _size.z); }
 
     inline TextureControl& size (GLsizei _width, GLsizei _height = 0, GLsizei _depth = 0)
     {