### - i -

- infinitePerspective() : glm::gtx::matrix_projection
- intermediate() : glm::gtx::quaternion
- intersectLineSphere() : glm::gtx::intersect
- intersectLineTriangle() : glm::gtx::intersect
- intersectRaySphere() : glm::gtx::intersect
- intersectRayTriangle() : glm::gtx::intersect
- inverse() : glm::gtc::quaternion , glm::core::function::matrix
- inversesqrt() : glm::core::function::exponential
- inverseTranspose() : glm::gtx::inverse_transpose
- isfinite() : glm::gtx::compatibility
- isIdentity() : glm::gtx::matrix_query
- isinf() : glm::core::function::common , glm::gtx::compatibility
- isnan() : glm::core::function::common , glm::gtx::compatibility
- isNormalized() : glm::gtx::matrix_query , glm::gtx::vector_query
- isNull() : glm::gtx::matrix_query , glm::gtx::vector_query , glm::gtx::matrix_query
- isOrthogonal() : glm::gtx::matrix_query
- isPowerOfTwo() : glm::gtx::bit