LiftGammaGainEffect::LiftGammaGainEffect()
: lift(0.0f, 0.0f, 0.0f),
LiftGammaGainEffect::LiftGammaGainEffect()
: lift(0.0f, 0.0f, 0.0f),
-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)