X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=saturation_effect.cpp;h=637da862ad297889fc2051644041e26304fbf2d0;hp=3eff6e474e5fe368f0ca927eb1ae92368817ecb7;hb=85f9719bf3519b1f1942738d11601584f5d38725;hpb=a80b859d6c8bb9ed1e7aa547d4a9972f1a041347

diff --git a/saturation_effect.cpp b/saturation_effect.cpp
index 3eff6e4..637da86 100644
--- a/saturation_effect.cpp
+++ b/saturation_effect.cpp
@@ -3,13 +3,15 @@
 #include "saturation_effect.h"
 #include "util.h"
 
+using namespace std;
+
 SaturationEffect::SaturationEffect()
 	: saturation(1.0f)
 {
 	register_float("saturation", &saturation);
 }
 
-std::string SaturationEffect::output_fragment_shader()
+string SaturationEffect::output_fragment_shader()
 {
 	return read_file("saturation_effect.frag");
 }