MainDocs:Math and Algorithms

From ClanLib Game SDK

Math helpers:

• Base64 encoder and decoder
• Hashing functions
• Simple geometry math

CL_Vec - Vector Class

These vector classes are available in 4 different dimensions as follows.

CL_Vec1, CL_Vec2, CL_Vec3 and CL_Vec4

These templated classes, are defined and typedef'd as follows: (x denotes the dimension)

char (CL_Vecxc), unsigned char (CL_Vecxuc), short (CL_Vecxs), unsigned short (CL_Vecxus), int (CL_Vecxi), unsigned int (CL_Vecxui), float (CL_Vecxf), double (CL_Vecxd)

CL_Mat - Matrix Class

All matrices are stored in the Column-Major format (OpenGL native).

These matrix classes are available in 3 different dimensions as follows.

CL_Mat2, CL_Mat3 and CL_Mat4

These templated classes, are defined and typedef'd as follows: (x denotes the dimension)

int (CL_Matxi), float (CL_Matxf), double (CL_Matxd)

CL_Point - Point Class

These 2d point classes are inherited from the templated class CL_Pointx as follows:

int (CL_Point), float (CL_Pointf), double (CL_Pointd)

CL_Size - Size Class

These 2d size classes are inherited from the templated class CL_Pointx as follows:

int (CL_Size), float (CL_Sizef), double (CL_Sized)

CL_Rect - Rect Class

These 2d rectangle classes are inherited from the templated class CL_Rectx as follows:

int (CL_Rect), float (CL_Rectf), double (CL_Rectd)

CL_Quad - Quad Class

These 2d quadrilateral classes are inherited from the templated class CL_Quadx as follows:

int (CL_Quad), float (CL_Quadf), double (CL_Quadd)

CL_Triangle - Triangle Class

These 2d triangle classes are inherited from the templated class CL_Trianglex as follows:

int (CL_Triangle), float (CL_Trianglef), double (CL_Triangled)

CL_Line - Line Class

These 2d infinite line classes are available in 2 different dimensions as follows.

CL_Line2, CL_Line3

They are inherited from the templated class as follows: (x denotes the dimension)

int (CL_Linex), float (CL_Linexf), double (CL_Linexd)

CL_LineSegment - Line Segment Class

These 2d line segment classes are available in 2 different dimensions as follows.

CL_LineSegment2, CL_LineSegment3

They are inherited from the templated class as follows: (x denotes the dimension)

int (CL_LineSegmentx), float (CL_LineSegmentxf), double (CL_LineSegmentxd)

CL_LineRay - Line Ray Class

These 2d line rays classes are available in 2 different dimensions as follows.

CL_LineRay2, CL_LineRay3

They are inherited from the templated class as follows: (x denotes the dimension)

int (CL_LineRayx), float (CL_LineRayxf), double (CL_LineRayxd)

• Triangulators