FlukyEngine
transform2.hpp
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1 
14 #pragma once
15 
16 // Dependency:
17 #include "../glm.hpp"
18 #include "../gtx/transform.hpp"
19 
20 #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
21 # ifndef GLM_ENABLE_EXPERIMENTAL
22 # pragma message("GLM: GLM_GTX_transform2 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.")
23 # else
24 # pragma message("GLM: GLM_GTX_transform2 extension included")
25 # endif
26 #endif
27 
28 namespace glm
29 {
32 
35  template<typename T, qualifier Q>
36  GLM_FUNC_DECL mat<3, 3, T, Q> shearX2D(mat<3, 3, T, Q> const& m, T y);
37 
40  template<typename T, qualifier Q>
41  GLM_FUNC_DECL mat<3, 3, T, Q> shearY2D(mat<3, 3, T, Q> const& m, T x);
42 
45  template<typename T, qualifier Q>
46  GLM_FUNC_DECL mat<4, 4, T, Q> shearX3D(mat<4, 4, T, Q> const& m, T y, T z);
47 
50  template<typename T, qualifier Q>
51  GLM_FUNC_DECL mat<4, 4, T, Q> shearY3D(mat<4, 4, T, Q> const& m, T x, T z);
52 
55  template<typename T, qualifier Q>
56  GLM_FUNC_DECL mat<4, 4, T, Q> shearZ3D(mat<4, 4, T, Q> const& m, T x, T y);
57 
58  //template<typename T> GLM_FUNC_QUALIFIER mat<4, 4, T, Q> shear(const mat<4, 4, T, Q> & m, shearPlane, planePoint, angle)
59  // Identity + tan(angle) * cross(Normal, OnPlaneVector) 0
60  // - dot(PointOnPlane, normal) * OnPlaneVector 1
61 
62  // Reflect functions seem to don't work
63  //template<typename T> mat<3, 3, T, Q> reflect2D(const mat<3, 3, T, Q> & m, const vec<3, T, Q>& normal){return reflect2DGTX(m, normal);} //!< \brief Build a reflection matrix (from GLM_GTX_transform2 extension)
64  //template<typename T> mat<4, 4, T, Q> reflect3D(const mat<4, 4, T, Q> & m, const vec<3, T, Q>& normal){return reflect3DGTX(m, normal);} //!< \brief Build a reflection matrix (from GLM_GTX_transform2 extension)
65 
68  template<typename T, qualifier Q>
69  GLM_FUNC_DECL mat<3, 3, T, Q> proj2D(mat<3, 3, T, Q> const& m, vec<3, T, Q> const& normal);
70 
73  template<typename T, qualifier Q>
74  GLM_FUNC_DECL mat<4, 4, T, Q> proj3D(mat<4, 4, T, Q> const & m, vec<3, T, Q> const& normal);
75 
78  template<typename T, qualifier Q>
79  GLM_FUNC_DECL mat<4, 4, T, Q> scaleBias(T scale, T bias);
80 
83  template<typename T, qualifier Q>
84  GLM_FUNC_DECL mat<4, 4, T, Q> scaleBias(mat<4, 4, T, Q> const& m, T scale, T bias);
85 
87 }// namespace glm
88 
89 #include "transform2.inl"
GLM_FUNC_DECL mat< 3, 3, T, Q > shearX2D(mat< 3, 3, T, Q > const &m, T y)
Transforms a matrix with a shearing on X axis.
Definition: transform2.inl:6
Core features
Definition: common.hpp:20
GLM_FUNC_DECL mat< 4, 4, T, Q > shearY3D(mat< 4, 4, T, Q > const &m, T x, T z)
Transforms a matrix with a shearing on Y axis.
Definition: transform2.inl:31
GLM_FUNC_DECL mat< 4, 4, T, Q > shearX3D(mat< 4, 4, T, Q > const &m, T y, T z)
Transforms a matrix with a shearing on X axis From GLM_GTX_transform2 extension.
Definition: transform2.inl:22
GLM_FUNC_DECL mat< 4, 4, T, Q > scaleBias(T scale, T bias)
Build a scale bias matrix.
Definition: transform2.inl:109
GLM_FUNC_DECL mat< 3, 3, T, Q > proj2D(mat< 3, 3, T, Q > const &m, vec< 3, T, Q > const &normal)
Build planar projection matrix along normal axis.
Definition: transform2.inl:78
GLM_FUNC_DECL mat< 3, 3, T, Q > shearY2D(mat< 3, 3, T, Q > const &m, T x)
Transforms a matrix with a shearing on Y axis.
Definition: transform2.inl:14
GLM_FUNC_DECL mat< 4, 4, T, Q > shearZ3D(mat< 4, 4, T, Q > const &m, T x, T y)
Transforms a matrix with a shearing on Z axis.
Definition: transform2.inl:40
GLM_FUNC_DECL mat< 4, 4, T, Q > proj3D(mat< 4, 4, T, Q > const &m, vec< 3, T, Q > const &normal)
Build planar projection matrix along normal axis.
Definition: transform2.inl:91
GLM_FUNC_DECL mat< 4, 4, T, Q > scale(mat< 4, 4, T, Q > const &m, vec< 3, T, Q > const &v)
Builds a scale 4 * 4 matrix created from 3 scalars.
Definition: matrix_transform.inl:78