-#ifndef _BLUR_EFFECT_H
-#define _BLUR_EFFECT_H 1
+#ifndef _MOVIT_BLUR_EFFECT_H
+#define _MOVIT_BLUR_EFFECT_H 1
// A separable 2D blur implemented by a combination of mipmap filtering
// and convolution (essentially giving a convolution with a piecewise linear
#include "effect.h"
+namespace movit {
+
class EffectChain;
class Node;
class SingleBlurPassEffect;
int width, height, virtual_width, virtual_height;
};
-#endif // !defined(_BLUR_EFFECT_H)
+} // namespace movit
+
+#endif // !defined(_MOVIT_BLUR_EFFECT_H)