X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=luma_mix_effect.cpp;h=e8c70a75df9f0556bd86af3c6b340f9e4aeb048a;hp=e34d87f167376cfae61f43f854845995ab3da000;hb=34776d3ed2565ee834405e575bf3bfc7f7933e36;hpb=97f04cf3de39851ba0808aace31866afa9a9f500

diff --git a/luma_mix_effect.cpp b/luma_mix_effect.cpp
index e34d87f..e8c70a7 100644
--- a/luma_mix_effect.cpp
+++ b/luma_mix_effect.cpp
@@ -7,10 +7,13 @@ using namespace std;
 namespace movit {
 
 LumaMixEffect::LumaMixEffect()
-	: transition_width(1.0f), progress(0.5f)
+	: transition_width(1.0f), progress(0.5f), inverse(0)
 {
 	register_float("transition_width", &transition_width);
 	register_float("progress", &progress);
+	register_int("inverse", &inverse);
+	register_uniform_bool("bool_inverse", &uniform_inverse);
+	register_uniform_float("progress_mul_w_plus_one", &uniform_progress_mul_w_plus_one);
 }
 
 string LumaMixEffect::output_fragment_shader()
@@ -21,7 +24,8 @@ string LumaMixEffect::output_fragment_shader()
 void LumaMixEffect::set_gl_state(GLuint glsl_program_num, const string &prefix, unsigned *sampler_num)
 {
 	Effect::set_gl_state(glsl_program_num, prefix, sampler_num);
-	set_uniform_float(glsl_program_num, prefix, "progress_mul_w_plus_one", progress * (transition_width + 1.0));
+	uniform_progress_mul_w_plus_one = progress * (transition_width + 1.0);
+	uniform_inverse = inverse;
 }
 
 }  // namespace movit