D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/Base/spMath.hpp File Reference

#include "Base/spStandard.hpp"
#include "Base/spDimensionPoint2D.hpp"
#include "Base/spDimensionRect2D.hpp"
#include "Base/spDimensionLine3D.hpp"
#include "Base/spDimensionVector3D.hpp"
#include "Base/spDimensionTriangle3D.hpp"
#include "Base/spDimensionPlane3D.hpp"
#include "Base/spMathRadianDegree.hpp"
#include "Base/spMaterialColor.hpp"
#include "Base/spMathCore.hpp"
#include <stdlib.h>
#include <vector>

Go to the source code of this file.

Namespaces
namespace	sp
	!!
namespace	sp::dim
	Basic classes such as vectors, planes, matrix etc. can be found in this namespace.
namespace	sp::math
	This namespace contains all mathematical basic functions such as sine, cosine, distance calculations etc.
Functions
template<typename T >
T	sp::math::getDistance (const dim::point2d< T > &PosA, const dim::point2d< T > &PosB)
	Returns the distance between the two given 2D points.
template<typename T >
T	sp::math::getDistance (const dim::vector3d< T > &PosA, const dim::vector3d< T > &PosB)
	Returns the distance between the two given 3D points.
template<typename T >
T	sp::math::getDistanceSq (const dim::point2d< T > &PosA, const dim::point2d< T > &PosB)
template<typename T >
T	sp::math::getDistanceSq (const dim::vector3d< T > &PosA, const dim::vector3d< T > &PosB)
template<typename T >
T	sp::math::getAngle (const dim::point2d< T > &A, const dim::point2d< T > &B)
template<typename T >
T	sp::math::getAngle (const dim::point2d< T > &A, const dim::point2d< T > &B, const T &OffsetAngle)
template<typename T >
dim::vector3d< T >	sp::math::getNormalVectorSq (const dim::vector3d< T > &PosA, const dim::vector3d< T > &PosB, const dim::vector3d< T > &PosC)
	Returns normal vector computed by the three specified coordinates.
template<typename T >
dim::vector3d< T >	sp::math::getNormalVector (const dim::vector3d< T > &PosA, const dim::vector3d< T > &PosB, const dim::vector3d< T > &PosC)
	Returns normalized normal vector computed by the three specified coordinates.
template<typename T >
dim::vector3d< T >	sp::math::getBarycentricCoord (const dim::triangle3d< T > &Triangle, const dim::vector3d< T > &Point)
template<typename T >
void	sp::math::sortContainerConst (std::vector< T > &ObjectList, bool(*lpFuncCmp)(const T &obj1, const T &obj2))
template<typename T >
void	sp::math::sortContainer (std::vector< T > &ObjectList, bool(*lpFuncCmp)(T &obj1, T &obj2))
SP_EXPORT void	sp::math::getVertexInterpolation (const dim::triangle3df &Triangle, const dim::vector3df &Pos, f32 &Vert, f32 &Horz)
template<class T >
T	sp::math::getVertexInterpolation (const T &VertexA, const T &VertexB, const T &VertexC, const f32 Vert, const f32 Horz)
SP_EXPORT dim::matrix4f	sp::math::getTangentSpace (const dim::vector3df PosA, const dim::vector3df PosB, const dim::vector3df PosC, const dim::point2df MapA, const dim::point2df MapB, const dim::point2df MapC, dim::vector3df &Tangent, dim::vector3df &Binormal, dim::vector3df &Normal)
dim::vector4df	sp::math::Convert (const video::color &Color)
	Returns color in form of a 4D vector. The color components R, G, B, and A are transformed to the range [0.0, 1.0].
video::color	sp::math::Convert (const dim::vector4df &Color)
	Returns color in typical form. The color components R, G, B, and A are transformed to the range [0, 255].