X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=lift_gamma_gain_effect.cpp;h=e9832f458a6cb83f07cbe86de93aefb2f0462043;hp=2dc827885cb46a8a005427c18a9e247087abd781;hb=6462d4df1986c76e363cf21ee0c7734d1b312635;hpb=a93b0c94f68bf897adfdca95b292494497fa4f7f

diff --git a/lift_gamma_gain_effect.cpp b/lift_gamma_gain_effect.cpp
index 2dc8278..e9832f4 100644
--- a/lift_gamma_gain_effect.cpp
+++ b/lift_gamma_gain_effect.cpp
@@ -1,12 +1,14 @@
-#define GL_GLEXT_PROTOTYPES 1
-
+#include <GL/glew.h>
 #include <math.h>
-#include <GL/gl.h>
-#include <GL/glext.h>
 
+#include "effect_util.h"
 #include "lift_gamma_gain_effect.h"
 #include "util.h"
 
+using namespace std;
+
+namespace movit {
+
 LiftGammaGainEffect::LiftGammaGainEffect()
 	: lift(0.0f, 0.0f, 0.0f),
 	  gamma(1.0f, 1.0f, 1.0f),
@@ -17,12 +19,12 @@ LiftGammaGainEffect::LiftGammaGainEffect()
 	register_vec3("gain", (float *)&gain);
 }
 
-std::string LiftGammaGainEffect::output_fragment_shader()
+string LiftGammaGainEffect::output_fragment_shader()
 {
 	return read_file("lift_gamma_gain_effect.frag");
 }
 
-void LiftGammaGainEffect::set_gl_state(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num)
+void LiftGammaGainEffect::set_gl_state(GLuint glsl_program_num, const string &prefix, unsigned *sampler_num)
 {
 	Effect::set_gl_state(glsl_program_num, prefix, sampler_num);
 
@@ -38,3 +40,5 @@ void LiftGammaGainEffect::set_gl_state(GLuint glsl_program_num, const std::strin
 		2.2f / gamma.b);
 	set_uniform_vec3(glsl_program_num, prefix, "inv_gamma_22", (float *)&inv_gamma_22);
 }
+
+}  // namespace movit