diff options
Diffstat (limited to 'src/graphics/texture.c')
| -rw-r--r-- | src/graphics/texture.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/graphics/texture.c b/src/graphics/texture.c index 7d8fdcf..fb8c1e5 100644 --- a/src/graphics/texture.c +++ b/src/graphics/texture.c @@ -5,6 +5,8 @@ /* TODO: Check for glTexImage2D/glTexSubImage2D failure */ +static const mgl_texture *current_texture = NULL; + static int mgl_texture_format_to_opengl_format(mgl_texture_format format) { switch(format) { case MGL_TEXTURE_FORMAT_ALPHA: return GL_ALPHA8; @@ -153,6 +155,7 @@ int mgl_texture_resize(mgl_texture *self, int new_width, int new_height, mgl_tex void mgl_texture_use(const mgl_texture *texture) { mgl_context *context = mgl_get_context(); + current_texture = texture; if(texture) { float matrix[16] = { 1.0f, 0.0f, 0.0f, 0.0f, @@ -176,6 +179,10 @@ void mgl_texture_use(const mgl_texture *texture) { } } +const mgl_texture* mgl_texture_current_texture(void) { + return current_texture; +} + void mgl_texture_unload(mgl_texture *self) { mgl_context *context = mgl_get_context(); if(self->id) { |