Move calculation of normalized position for the vignette into the vertex shader.

[movit] / vignette_effect.h

diff --git a/vignette_effect.h b/vignette_effect.h
index cadb58c456f342f1ba472e4fb4b19cb66efe8837..1d75f7e63b11432677a6944e9d2bd2f89ccb296e 100644 (file)
--- a/vignette_effect.h
+++ b/vignette_effect.h
@@ -6,7 +6,8 @@
 class VignetteEffect : public Effect {
 public:
        VignetteEffect();
 class VignetteEffect : public Effect {
 public:
        VignetteEffect();

-       std::string output_glsl();
+       std::string output_vertex_shader();
+       std::string output_fragment_shader();

 
        void set_uniforms(GLuint glsl_program_num, const std::string &prefix);
 
 
        void set_uniforms(GLuint glsl_program_num, const std::string &prefix);