X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=slice_effect.h;h=1c363ea7b104c19ccd31a6e82a74b50f95ec16c1;hp=6380c1665279078623a802c9ccf2f7db4f17574d;hb=5b6ab865efa692b25590f302c111b30680fbacdd;hpb=f3591ae239781d0587a141e14633e172ba9e376b

diff --git a/slice_effect.h b/slice_effect.h
index 6380c16..1c363ea 100644
--- a/slice_effect.h
+++ b/slice_effect.h
@@ -10,7 +10,7 @@
 // Note that vertical slices happen from the bottom, not the top, due to the
 // OpenGL coordinate system.
 
-#include <GL/glew.h>
+#include <epoxy/gl.h>
 #include <string>
 
 #include "effect.h"
@@ -29,10 +29,12 @@ public:
 	                             unsigned *virtual_width, unsigned *virtual_height) const;
 
 	void set_gl_state(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num);
+	virtual void inform_added(EffectChain *chain) { this->chain = chain; }
 	
 	enum Direction { HORIZONTAL = 0, VERTICAL = 1 };
 
 private:
+	EffectChain *chain;
 	int input_width, input_height;
 	int input_slice_size, output_slice_size;
 	Direction direction;