X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=lift_gamma_gain_effect.cpp;h=ac8ccb6347b3ae9f7e9f574854551a271f26518e;hp=3597e6c76cc6eb288ce0016597cef1d3bb819309;hb=90ac46cdc5845432df13385f946c63b5496c685e;hpb=37f56fcbe571b2322243f6de59494bf9e0cbb37a

diff --git a/lift_gamma_gain_effect.cpp b/lift_gamma_gain_effect.cpp
index 3597e6c..ac8ccb6 100644
--- a/lift_gamma_gain_effect.cpp
+++ b/lift_gamma_gain_effect.cpp
@@ -1,9 +1,14 @@
-#include <GL/glew.h>
+#include <epoxy/gl.h>
 #include <math.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),
@@ -12,26 +17,28 @@ LiftGammaGainEffect::LiftGammaGainEffect()
 	register_vec3("lift", (float *)&lift);
 	register_vec3("gamma", (float *)&gamma);
 	register_vec3("gain", (float *)&gain);
+	register_uniform_vec3("gain_pow_inv_gamma", (float *)&uniform_gain_pow_inv_gamma);
+	register_uniform_vec3("inv_gamma_22", (float *)&uniform_inv_gamma22);
 }
 
-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);
 
-	RGBTriplet gain_pow_inv_gamma(
+	uniform_gain_pow_inv_gamma = RGBTriplet(
 		pow(gain.r, 1.0f / gamma.r),
 		pow(gain.g, 1.0f / gamma.g),
 		pow(gain.b, 1.0f / gamma.b));
-	set_uniform_vec3(glsl_program_num, prefix, "gain_pow_inv_gamma", (float *)&gain_pow_inv_gamma);
 
-	RGBTriplet inv_gamma_22(
+	uniform_inv_gamma22 = RGBTriplet(
 		2.2f / gamma.r,
 		2.2f / gamma.g,
 		2.2f / gamma.b);
-	set_uniform_vec3(glsl_program_num, prefix, "inv_gamma_22", (float *)&inv_gamma_22);
 }
+
+}  // namespace movit