Handle opengl internal format + format in image.cpp

[opengl.git] / image.hpp

diff --git a/image.hpp b/image.hpp
index 5a75b0daa6add203c96c2f155ca44638c1ba0600..f87fd98a7370a7b3fd546ec7c9760cd8a0008eb9 100644 (file)
--- a/image.hpp
+++ b/image.hpp
@@ -28,6 +28,7 @@ class Image {
                CGColorSpaceRef colorSpace;
                GLfloat _width, _height;
                size_t bitsPerComponent;
+               bool usesFloat() const;
                #endif
 };