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-rw-r--r--src/renderergl2/tr_extramath.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/renderergl2/tr_extramath.h b/src/renderergl2/tr_extramath.h
index af7c3804..f1ea5767 100644
--- a/src/renderergl2/tr_extramath.h
+++ b/src/renderergl2/tr_extramath.h
@@ -77,6 +77,9 @@ static ID_INLINE int VectorCompare5(const vec5_t v1, const vec5_t v2)
return 1;
}
+void VectorLerp( vec3_t a, vec3_t b, float lerp, vec3_t c);
+
+
qboolean SpheresIntersect(vec3_t origin1, float radius1, vec3_t origin2, float radius2);
void BoundingSphereOfSpheres(vec3_t origin1, float radius1, vec3_t origin2, float radius2, vec3_t origin3, float *radius3);