round() not available in GLES2. Using floor() instead

2018-07-23 20:55:53 +02:00 · 2018-07-23 20:55:53 +02:00 · 2e08d7a6c9
parent 86235bb4a3
commit 2e08d7a6c9
1 changed files with 1 additions and 1 deletions
--- a/core/rend/gles/gles.cpp
+++ b/core/rend/gles/gles.cpp
@ -336,7 +336,7 @@ void main() \n\
 	} \n\
 	#endif\n\
 	#if cp_AlphaTest == 1 \n\
-		color.a = round(color.a * 255.0) / 255.0; // Fixes noised cars in Jet Grind Radio \n\
+		color.a = floor(color.a * 255.0 + 0.5) / 255.0; // Fixes noised cars in Jet Grind Radio \n\
 		if (cp_AlphaTestValue>color.a) \n\
 			discard;\n\
 		else \n\