X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fpixelstore.h;fp=source%2Fpixelstore.h;h=0c430300d9be0b5bb9c89c6bdb65c2629b741fce;hp=0000000000000000000000000000000000000000;hb=055f553b1a75f44e72f3c2b5a1c98c1e1e8f3f30;hpb=a533f857e7d319c6eff2b788bbad3a238468c4b2

diff --git a/source/pixelstore.h b/source/pixelstore.h
new file mode 100644
index 00000000..0c430300
--- /dev/null
+++ b/source/pixelstore.h
@@ -0,0 +1,35 @@
+#ifndef MSP_GL_PIXELSTORE_H_
+#define MSP_GL_PIXELSTORE_H_
+
+#include <msp/graphics/image.h>
+#include "bindable.h"
+
+namespace Msp {
+namespace GL {
+
+class PixelStore: public BindableWithDefault<PixelStore>
+{
+private:
+	unsigned row_length;
+	unsigned image_height;
+	unsigned skip_pixels;
+	unsigned skip_rows;
+	unsigned skip_images;
+	unsigned alignment;
+
+public:
+	PixelStore();
+
+	static PixelStore from_image(const Graphics::Image &);
+
+	void set_canvas_size(unsigned, unsigned);
+	void set_origin(unsigned, unsigned, unsigned);
+	void set_alignment(unsigned);
+
+	void bind() const;
+};
+
+} // namespace GL
+} // namespace Msp
+
+#endif