Tweaks to shader to fix warnings on with ATI drivers

2009-04-03 09:54:15 +00:00 · 2009-04-03 09:54:15 +00:00 · 7a56842ef5
commit 7a56842ef5
parent 9f8ab41556
1 changed files with 1 additions and 1 deletions
--- a/examples/osgdrawinstanced/osgdrawinstanced.cpp
+++ b/examples/osgdrawinstanced/osgdrawinstanced.cpp
@ -66,7 +66,7 @@ createStateSet()
        "{ \n"
            // Using the instance ID, generate "texture coords" for this instance.
            "vec2 tC; \n"
-            "const float r = gl_InstanceID / 32.; \n"
+            "float r = float(gl_InstanceID) / 32.; \n"
            "tC.s = fract( r ); tC.t = floor( r ) / 32.; \n"
            // Get the color from the OSG logo.
            "gl_FrontColor = texture2D( osgLogo, tC ); \n"