Expand the PixelFormat conversion API

[libs/gl.git] / source / texture.h

diff --git a/source/texture.h b/source/texture.h
index 23f3bb2539ab5f9e9c544ccb00b73cc601e48f35..1b80e950f08d93e54debd3bdc8b14ae4c7f458ac 100644 (file)
--- a/source/texture.h
+++ b/source/texture.h
@@ -109,6 +109,7 @@ protected:
 
        unsigned id;
        GLenum target;
+       PixelFormat ifmt;
        TextureFilter min_filter;
        TextureFilter mag_filter;
        float max_anisotropy;
@@ -128,8 +129,11 @@ public:
 
 protected:
        static DataType get_alloc_type(PixelFormat);
+       void set_internal_format(PixelFormat);
 
        void update_parameter(int) const;
+       void set_parameter_i(GLenum, int) const;
+       void set_parameter_f(GLenum, float) const;
 public:
        void set_min_filter(TextureFilter);
        void set_mag_filter(TextureFilter);