math.h File Reference

#include <glm/glm.hpp>
#include <glm/gtx/quaternion.hpp>

Go to the source code of this file.

Namespaces
namespace	tram
	Serialization, i.e.

Typedefs
typedef glm::vec3	tram::vec3
typedef glm::quat	tram::quat
typedef glm::mat2	tram::mat2
typedef glm::mat4	tram::mat4
typedef glm::vec4	tram::vec4
typedef glm::vec2	tram::vec2
typedef glm::ivec3	tram::ivec3
typedef glm::ivec4	tram::ivec4
typedef glm::uvec3	tram::uvec3
typedef glm::uvec4	tram::uvec4

Functions
const vec3	tram::DIRECTION_FORWARD (0.0f, 0.0f, -1.0f)
const vec3	tram::DIRECTION_SIDE (1.0f, 0.0f, 0.0f)
const vec3	tram::DIRECTION_UP (0.0f, 1.0f, 0.0f)
const vec3	tram::IDENTITY_POSITION (0.0f, 0.0f, 0.0f)
const quat	tram::IDENTITY_ROTATION (1.0f, 0.0f, 0.0f, 0.0f)
const vec3	tram::IDENTITY_SCALE (1.0f, 1.0f, 1.0f)
void	tram::QuatLookAt (quat &quaternion, const vec3 &from, const vec3 &to)
	Rotates a quaternion to face a point. More...
void	tram::ProjectLine (vec3 &point, const vec3 &from, const vec3 &to)
	Projects a point on a line. More...
vec3	tram::RayTriangleIntersection (vec3 ray_pos, vec3 ray_dir, vec3 point1, vec3 point2, vec3 point3)
	Finds the intersection between a ray and a triangle. More...
vec3	tram::MergeAABBMin (vec3 a, vec3 b)
	Merges the min component of an AABB. More...
vec3	tram::MergeAABBMax (vec3 a, vec3 b)
	Merges the max component of an AABB. More...
void	tram::RotateAABB (vec3 &min, vec3 &max, quat rotation)
	Rotates an AABB box by the given rotation. More...
void	tram::RotateAABB (vec3 &min, vec3 &max, mat4 rotation)
mat4	tram::PositionRotationToMatrix (const vec3 &position, const quat &rotation)
	Generates a transform matrix. More...
mat4	tram::PositionRotationScaleToMatrix (const vec3 &position, const quat &rotation, const vec3 &scale)
	Generates a transform matrix. More...