matrix_transform.hpp
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#pragma once
// Dependencies
#include "../mat4x4.hpp"
#include "../vec2.hpp"
#include "../vec3.hpp"
#include "../vec4.hpp"
#include "../gtc/constants.hpp"
#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
# pragma message("GLM: GLM_GTC_matrix_transform extension included")
#endif
namespace glm
{
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> translate(
tmat4x4<T, P> const & m,
tvec3<T, P> const & v);
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> rotate(
tmat4x4<T, P> const & m,
T angle,
tvec3<T, P> const & axis);
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> scale(
tmat4x4<T, P> const & m,
tvec3<T, P> const & v);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> ortho(
T left,
T right,
T bottom,
T top,
T zNear,
T zFar);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> ortho(
T left,
T right,
T bottom,
T top);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> frustum(
T left,
T right,
T bottom,
T top,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspective(
T fovy,
T aspect,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveRH(
T fovy,
T aspect,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveLH(
T fovy,
T aspect,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveFov(
T fov,
T width,
T height,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveFovRH(
T fov,
T width,
T height,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveFovLH(
T fov,
T width,
T height,
T near,
T far);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> infinitePerspective(
T fovy, T aspect, T near);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> tweakedInfinitePerspective(
T fovy, T aspect, T near);
template <typename T>
GLM_FUNC_DECL tmat4x4<T, defaultp> tweakedInfinitePerspective(
T fovy, T aspect, T near, T ep);
template <typename T, typename U, precision P>
GLM_FUNC_DECL tvec3<T, P> project(
tvec3<T, P> const & obj,
tmat4x4<T, P> const & model,
tmat4x4<T, P> const & proj,
tvec4<U, P> const & viewport);
template <typename T, typename U, precision P>
GLM_FUNC_DECL tvec3<T, P> unProject(
tvec3<T, P> const & win,
tmat4x4<T, P> const & model,
tmat4x4<T, P> const & proj,
tvec4<U, P> const & viewport);
template <typename T, precision P, typename U>
GLM_FUNC_DECL tmat4x4<T, P> pickMatrix(
tvec2<T, P> const & center,
tvec2<T, P> const & delta,
tvec4<U, P> const & viewport);
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> lookAt(
tvec3<T, P> const & eye,
tvec3<T, P> const & center,
tvec3<T, P> const & up);
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> lookAtRH(
tvec3<T, P> const & eye,
tvec3<T, P> const & center,
tvec3<T, P> const & up);
template <typename T, precision P>
GLM_FUNC_DECL tmat4x4<T, P> lookAtLH(
tvec3<T, P> const & eye,
tvec3<T, P> const & center,
tvec3<T, P> const & up);
}//namespace glm
#include "matrix_transform.inl"
glm::proj
GLM_FUNC_DECL vecType proj(vecType const &x, vecType const &Normal)
Projects x on Normal.
glm::translate
GLM_FUNC_DECL tmat4x4< T, P > translate(tmat4x4< T, P > const &m, tvec3< T, P > const &v)
Builds a translation 4 * 4 matrix created from a vector of 3 components.
glm::perspectiveFov
GLM_FUNC_DECL tmat4x4< T, defaultp > perspectiveFov(T fov, T width, T height, T near, T far)
Builds a perspective projection matrix based on a field of view and the default handedness.
glm::tweakedInfinitePerspective
GLM_FUNC_DECL tmat4x4< T, defaultp > tweakedInfinitePerspective(T fovy, T aspect, T near, T ep)
Creates a matrix for a symmetric perspective-view frustum with far plane at infinite for graphics har...
glm::perspective
GLM_FUNC_DECL tmat4x4< T, defaultp > perspective(T fovy, T aspect, T near, T far)
Creates a matrix for a symetric perspective-view frustum based on the default handedness.
glm::perspectiveRH
GLM_FUNC_DECL tmat4x4< T, defaultp > perspectiveRH(T fovy, T aspect, T near, T far)
Creates a matrix for a right handed, symetric perspective-view frustum.
glm::unProject
GLM_FUNC_DECL tvec3< T, P > unProject(tvec3< T, P > const &win, tmat4x4< T, P > const &model, tmat4x4< T, P > const &proj, tvec4< U, P > const &viewport)
Map the specified window coordinates (win.x, win.y, win.z) into object coordinates.
glm::ortho
GLM_FUNC_DECL tmat4x4< T, defaultp > ortho(T left, T right, T bottom, T top)
Creates a matrix for projecting two-dimensional coordinates onto the screen.
glm::lookAt
GLM_FUNC_DECL tmat4x4< T, P > lookAt(tvec3< T, P > const &eye, tvec3< T, P > const &center, tvec3< T, P > const &up)
Build a look at view matrix based on the default handedness.
glm::pickMatrix
GLM_FUNC_DECL tmat4x4< T, P > pickMatrix(tvec2< T, P > const &center, tvec2< T, P > const &delta, tvec4< U, P > const &viewport)
Define a picking region.
glm::perspectiveLH
GLM_FUNC_DECL tmat4x4< T, defaultp > perspectiveLH(T fovy, T aspect, T near, T far)
Creates a matrix for a left handed, symetric perspective-view frustum.
glm::infinitePerspective
GLM_FUNC_DECL tmat4x4< T, defaultp > infinitePerspective(T fovy, T aspect, T near)
Creates a matrix for a symmetric perspective-view frustum with far plane at infinite.
glm::project
GLM_FUNC_DECL tvec3< T, P > project(tvec3< T, P > const &obj, tmat4x4< T, P > const &model, tmat4x4< T, P > const &proj, tvec4< U, P > const &viewport)
Map the specified object coordinates (obj.x, obj.y, obj.z) into window coordinates.
glm::axis
GLM_FUNC_DECL tvec3< T, P > axis(tquat< T, P > const &x)
Returns the q rotation axis.
glm
Definition: _noise.hpp:40
glm::perspectiveFovRH
GLM_FUNC_DECL tmat4x4< T, defaultp > perspectiveFovRH(T fov, T width, T height, T near, T far)
Builds a right handed perspective projection matrix based on a field of view.
glm::angle
GLM_FUNC_DECL T angle(tquat< T, P > const &x)
Returns the quaternion rotation angle.
glm::frustum
GLM_FUNC_DECL tmat4x4< T, defaultp > frustum(T left, T right, T bottom, T top, T near, T far)
Creates a frustum matrix.
glm::lookAtLH
GLM_FUNC_DECL tmat4x4< T, P > lookAtLH(tvec3< T, P > const &eye, tvec3< T, P > const &center, tvec3< T, P > const &up)
Build a left handed look at view matrix.
glm::rotate
GLM_FUNC_DECL tmat4x4< T, P > rotate(tmat4x4< T, P > const &m, T angle, tvec3< T, P > const &axis)
Builds a rotation 4 * 4 matrix created from an axis vector and an angle.
glm::perspectiveFovLH
GLM_FUNC_DECL tmat4x4< T, defaultp > perspectiveFovLH(T fov, T width, T height, T near, T far)
Builds a left handed perspective projection matrix based on a field of view.
glm::lookAtRH
GLM_FUNC_DECL tmat4x4< T, P > lookAtRH(tvec3< T, P > const &eye, tvec3< T, P > const &center, tvec3< T, P > const &up)
Build a right handed look at view matrix.
glm::scale
GLM_FUNC_DECL tmat4x4< T, P > scale(tmat4x4< T, P > const &m, tvec3< T, P > const &v)
Builds a scale 4 * 4 matrix created from 3 scalars.