Fixed mix for vec4 SSE implementation, issue #33

ago%!(EXTRA string=12 years) · 43a9e450fd
parent 37e380ca9b
commit 43a9e450fd
1 changed files with 1 additions and 1 deletions
--- a/glm/gtx/simd_vec4.inl
+++ b/glm/gtx/simd_vec4.inl
@ -452,7 +452,7 @@ GLM_FUNC_QUALIFIER detail::fvec4SIMD mix
 {
 	__m128 Sub0 = _mm_sub_ps(y.Data, x.Data);
 	__m128 Mul0 = _mm_mul_ps(a.Data, Sub0);
-	return _mm_mul_ps(x.Data, Mul0);
+	return _mm_add_ps(x.Data, Mul0);
 }

 GLM_FUNC_QUALIFIER detail::fvec4SIMD step