Optimized noise functions

ago%!(EXTRA string=9 years) · 969394a5eb
parent 1bdc671a0d
commit 969394a5eb
2 changed files with 2 additions and 1 deletions
--- a/glm/detail/_noise.hpp
+++ b/glm/detail/_noise.hpp
@ -14,7 +14,7 @@ namespace detail
 	template <typename T>
 	GLM_FUNC_QUALIFIER T mod289(T const & x)
 	{
-		return x - floor(x * static_cast<T>(1.0) / static_cast<T>(289.0)) * static_cast<T>(289.0);
+		return x - floor(x * (static_cast<T>(1.0) / static_cast<T>(289.0))) * static_cast<T>(289.0);
 	}

 	template <typename T>
--- a/readme.md
+++ b/readme.md
@ -63,6 +63,7 @@ glm::mat4 camera(float Translate, glm::vec2 const & Rotate)
 - Added lowp variant of GTC_colorspace convertLinearToSRGB #419
 - Replaced the manual by a markdown version #458
 - Optimized GTC_packing implementation
+- Optimized noise functions
 - Added FAQ 12: Windows headers cause build errors... #557

 #### Fixes: