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authorRay San <[email protected]>2017-11-03 12:41:03 +0100
committerRay San <[email protected]>2017-11-03 12:41:03 +0100
commit244007a99b251926d64b5c41d6aab1462a8e37ef (patch)
tree926f40a2091073d2d3a7e9387fdf8bf12fe6571b
parent3c3d56bb4a6a9499ab543de8e6917c60be36d7dd (diff)
downloadraylib-244007a99b251926d64b5c41d6aab1462a8e37ef.tar.gz
raylib-244007a99b251926d64b5c41d6aab1462a8e37ef.zip
Review Fade() functionality
-rw-r--r--src/core.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/core.c b/src/core.c
index 436a4084..0ca2f3e1 100644
--- a/src/core.c
+++ b/src/core.c
@@ -81,7 +81,7 @@
#define SUPPORT_DEFAULT_FONT
#define SUPPORT_MOUSE_GESTURES
#define SUPPORT_CAMERA_SYSTEM
-//#define SUPPORT_GESTURES_SYSTEM
+#define SUPPORT_GESTURES_SYSTEM
#define SUPPORT_BUSY_WAIT_LOOP
#define SUPPORT_GIF_RECORDING
//-------------------------------------------------
@@ -1109,9 +1109,7 @@ Color Fade(Color color, float alpha)
if (alpha < 0.0f) alpha = 0.0f;
else if (alpha > 1.0f) alpha = 1.0f;
- float colorAlpha = (float)color.a*alpha;
-
- return (Color){color.r, color.g, color.b, (unsigned char)colorAlpha};
+ return (Color){color.r, color.g, color.b, (unsigned char)(255.0f*alpha)};
}
// Activate raylib logo at startup (can be done with flags)