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-rw-r--r--src/qcommon/q_shared.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/qcommon/q_shared.h b/src/qcommon/q_shared.h
index 9d15d9c5..e1533b92 100644
--- a/src/qcommon/q_shared.h
+++ b/src/qcommon/q_shared.h
@@ -558,6 +558,8 @@ typedef struct {
(v)[1] = (int)(v)[1],\
(v)[2] = (int)(v)[2] )
+#define Byte4Copy(a,b) ((b)[0]=(a)[0],(b)[1]=(a)[1],(b)[2]=(a)[2],(b)[3]=(a)[3])
+
// just in case you do't want to use the macros
vec_t _DotProduct( const vec3_t v1, const vec3_t v2 );
void _VectorSubtract( const vec3_t veca, const vec3_t vecb, vec3_t out );