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authorBrian Paul <brianp@vmware.com>2009-10-05 14:42:08 -0600
committerBrian Paul <brianp@vmware.com>2009-10-05 14:42:08 -0600
commit55770d09c18c4d33403abb97dfef4f897efbbe2a (patch)
tree3f3cb2ea42c511c11e134c2d414367df82268cea /progs/glsl/skinning.c
parentf00da2a3ff59c1a7104ac25a1c6eba5a6050ad68 (diff)
parent79892e7976fbb91ae426f5868d5f453e977c1f17 (diff)
Merge branch 'mesa_7_6_branch'
Conflicts: src/gallium/auxiliary/util/u_cpu_detect.c
Diffstat (limited to 'progs/glsl/skinning.c')
-rw-r--r--progs/glsl/skinning.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/progs/glsl/skinning.c b/progs/glsl/skinning.c
index 65ba98348b..2b96f31d06 100644
--- a/progs/glsl/skinning.c
+++ b/progs/glsl/skinning.c
@@ -16,6 +16,9 @@
#include <GL/glut.h>
#include "shaderutil.h"
+#ifndef M_PI
+#define M_PI 3.1415926535
+#endif
static char *FragProgFile = "skinning.frag";
static char *VertProgFile = "skinning.vert";