Merged in from main repository (originally from love-mipmap fork)

src/modules/graphics/opengl/OpenGL.h

@@ -22,6 +22,7 @@
 #define LOVE_GRAPHICS_OPENGL_OPENGL_H
 
 #include "GLee.h"
+#include "graphics/Image.h"
 
 namespace love
 {
@@ -66,6 +67,28 @@ void bindTextureToUnit(GLuint texture, GLenum textureunit, bool restoreprev);
  **/
 void deleteTexture(GLuint texture);
 
+/**
+ * Sets the image filter mode for the currently bound texture
+ * @param f The image filter to set
+ */
+void setTextureFilter(const graphics::Image::Filter &f);
+
+/**
+ * Returns the image filter mode for the currently bound texture
+ */
+graphics::Image::Filter getTextureFilter();
+
+/**
+ * Sets the image wrap mode for the currently bound texture
+ * @param w The wrap mode to set
+ */
+void setTextureWrap(const graphics::Image::Wrap &w);
+
+/**
+ * Returns the image wrap mode for the currently bound texture
+ */
+graphics::Image::Wrap getTextureWrap();
+
 } // opengl
 } // graphics
 } // love