Add scaling option for texture, allow nearest neighbour scaling

1 files changed, 6 insertions, 5 deletions

diff --git a/include/mglpp/graphics/Texture.hpp b/include/mglpp/graphics/Texture.hpp
index 1ea040e..6ab1fb4 100644
--- a/include/mglpp/graphics/Texture.hpp
+++ b/include/mglpp/graphics/Texture.hpp
@@ -14,24 +14,25 @@ namespace mgl {
         struct LoadOptions {
             bool compressed = false;
             bool pixel_coordinates = false;
-            bool mipmap = false; /* available since opengl 3.0 */
+            mgl_texture_scale_type scale_type = MGL_TEXTURE_SCALE_LINEAR;
         };
 
         struct ReferenceOptions {
             bool pixel_coordinates = false;
+            mgl_texture_scale_type scale_type = MGL_TEXTURE_SCALE_LINEAR;
         };
 
         Texture();
-        Texture(unsigned int gl_texture_id, mgl_texture_format format, const ReferenceOptions reference_options = {false});
+        Texture(unsigned int gl_texture_id, mgl_texture_format format, const ReferenceOptions reference_options = {false, MGL_TEXTURE_SCALE_LINEAR});
         Texture(Texture &&other);
         Texture& operator=(Texture &&other);
         ~Texture();
 
         static Texture reference(mgl_texture ref);
 
-        bool load_from_file(const char *filepath, const LoadOptions load_options = {false, false, false});
-        bool load_from_image(Image &image, const LoadOptions load_options = {false, false, false});
-        bool load_from_memory(const unsigned char *data, int width, int height, mgl_image_format format, LoadOptions load_options = {false, false, false});
+        bool load_from_file(const char *filepath, const LoadOptions load_options = {false, false, MGL_TEXTURE_SCALE_LINEAR});
+        bool load_from_image(Image &image, const LoadOptions load_options = {false, false, MGL_TEXTURE_SCALE_LINEAR});
+        bool load_from_memory(const unsigned char *data, int width, int height, mgl_image_format format, LoadOptions load_options = {false, false, MGL_TEXTURE_SCALE_LINEAR});
         void clear();
         vec2i get_size() const;
         bool is_valid() const;