X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=vignette_effect.h;h=926a5be0e0e5dd794c72b2ee0c7c507bedbee919;hp=fdf1a116502b8be220b74cacca1432539daec206;hb=2fd06b9c44225d1e740cb2de08a9dfa5c9cd0031;hpb=5ee3e6bb0bf100d57a06911b89c3a0a0dc49e2be

diff --git a/vignette_effect.h b/vignette_effect.h
index fdf1a11..926a5be 100644
--- a/vignette_effect.h
+++ b/vignette_effect.h
@@ -19,13 +19,16 @@ public:
 
 	virtual bool needs_srgb_primaries() const { return false; }
 	virtual AlphaHandling alpha_handling() const { return DONT_CARE_ALPHA_TYPE; }
+	virtual bool one_to_one_sampling() const { return true; }
 
 	virtual void inform_input_size(unsigned input_num, unsigned width, unsigned height);
 	void set_gl_state(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num);
 
 private:
-	Point2D center, aspect_correction;
+	Point2D center;
+	Point2D uniform_aspect_correction, uniform_flipped_center;
 	float radius, inner_radius;
+	float uniform_pihalf_div_radius;
 };
 
 }  // namespace movit