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transform.hpp
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1
16 #pragma once
17
18 // Dependency:
19 #include "../glm.hpp"
20 #include "../gtc/matrix_transform.hpp"
21
22 #ifndef GLM_ENABLE_EXPERIMENTAL
23 # error "GLM: GLM_GTX_transform is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
24 #elif GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
25 # pragma message("GLM: GLM_GTX_transform extension included")
26 #endif
27
28 namespace glm
29 {
32
36 template<typename T, qualifier Q>
37 GLM_FUNC_DECL mat<4, 4, T, Q> translate(
38 vec<3, T, Q> const& v);
39
43 template<typename T, qualifier Q>
44 GLM_FUNC_DECL mat<4, 4, T, Q> rotate(
45 T angle,
46 vec<3, T, Q> const& v);
47
51 template<typename T, qualifier Q>
52 GLM_FUNC_DECL mat<4, 4, T, Q> scale(
53 vec<3, T, Q> const& v);
54
56 }// namespace glm
57
58 #include "transform.inl"
glm::angle
GLM_FUNC_DECL T angle(qua< T, Q > const &x)
Returns the quaternion rotation angle.
glm::translate
GLM_FUNC_DECL mat< 4, 4, T, Q > translate(vec< 3, T, Q > const &v)
Transforms a matrix with a translation 4 * 4 matrix created from 3 scalars.
glm::scale
GLM_FUNC_DECL mat< 4, 4, T, Q > scale(vec< 3, T, Q > const &v)
Transforms a matrix with a scale 4 * 4 matrix created from a vector of 3 components.
glm::rotate
GLM_FUNC_DECL mat< 4, 4, T, Q > rotate(T angle, vec< 3, T, Q > const &v)
Builds a rotation 4 * 4 matrix created from an axis of 3 scalars and an angle expressed in radians.