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Added assert on input values for glm::perspective

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This commit is contained in:
Christophe Riccio 2013-05-27 18:29:04 +00:00
parent cf41c03c94
commit 149df8e3db
1 changed files with 5 additions and 2 deletions
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7
glm/gtc/matrix_transform.inl
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@ -238,6 +238,9 @@ namespace glm
valType const & zFar valType const & zFar
) )
{ {
assert(aspect != valType(0));
assert(zFar != zNear);
#ifdef GLM_FORCE_RADIANS #ifdef GLM_FORCE_RADIANS
valType const rad = fovy; valType const rad = fovy;
#else #else
@ -284,8 +287,8 @@ namespace glm
template <typename T> template <typename T>
GLM_FUNC_QUALIFIER detail::tmat4x4<T, defaultp> infinitePerspective GLM_FUNC_QUALIFIER detail::tmat4x4<T, defaultp> infinitePerspective
( (
T fovy, T fovy,
T aspect, T aspect,
T zNear T zNear
) )
{ {