diff options
Diffstat (limited to 'include/mgl/graphics/texture.h')
| -rw-r--r-- | include/mgl/graphics/texture.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/mgl/graphics/texture.h b/include/mgl/graphics/texture.h index 9e7a423..61ac273 100644 --- a/include/mgl/graphics/texture.h +++ b/include/mgl/graphics/texture.h @@ -19,18 +19,28 @@ struct mgl_texture { int width; int height; mgl_texture_format format; + int max_width; + int max_height; + bool pixel_coordinates; }; typedef struct { bool compressed; /* false by default */ + bool pixel_coordinates; /* false by default, texture coordinates are normalized */ } mgl_texture_load_options; +int mgl_texture_init(mgl_texture *self); /* |load_options| can be null, in which case the default options are used */ int mgl_texture_load_from_file(mgl_texture *self, const char *filepath, mgl_texture_load_options *load_options); /* |load_options| can be null, in which case the default options are used */ int mgl_texture_load_from_image(mgl_texture *self, const mgl_image *image, mgl_texture_load_options *load_options); /* |load_options| can be null, in which case the default options are used */ int mgl_texture_load_from_memory(mgl_texture *self, const unsigned char *data, int width, int height, mgl_image_format format, mgl_texture_load_options *load_options); +int mgl_texture_update(mgl_texture *self, const unsigned char *data, int offset_x, int offset_y, int width, int height, mgl_image_format format); +/* |load_options| can be null, in which case the default options are used */ +int mgl_texture_resize(mgl_texture *self, int new_width, int new_height, mgl_texture_load_options *load_options); +/* If |texture| is NULL then no texture is used */ +void mgl_texture_use(const mgl_texture *texture); void mgl_texture_unload(mgl_texture *self); #endif /* MGL_TEXTURE_H */ |