Class MTMatrix44

Inherits from:

MTMatrix

Declared in:

../libmoltalk/MTMatrix44.oh

Class Hierarchy

    MTMatrix
      |
      +---MTMatrix44

Last modified:

16-May-2006 (../libmoltalk/MTMatrix44.m)

Method Index

• manipulation
  

  -(MTMatrix44*)chainWith:(MTMatrix44*)p_mat

  -(MTMatrix44*)invert

  -(MTMatrix44*)xIP:(MTMatrix44*)p_mat

• creation
  

  +(MTMatrix44*)matrixFromString:(NSString*)m

  +(id)matrixIdentity

  +(MTMatrix44*)rotation: (double)phi aroundAxis:(MTCoordinates*)ax

  +(MTMatrix44*)rotationX:(double)alpha

  +(MTMatrix44*)rotationY:(double)alpha

  +(MTMatrix44*)rotationZ:(double)alpha

Methods

+(MTMatrix44*)matrixFromString:(NSString*)str

read and initializes a matrix from a string

+(id)matrixIdentity

create identity matrix

+(MTMatrix44*)rotation: (double)phi aroundAxis:(MTCoordinates*)ax

rotation of an angle (degrees) around an axis

+(MTMatrix44*)rotationX:(double)alpha

create rotation matrix around X axis

+(MTMatrix44*)rotationY:(double)alpha

create rotation matrix around Y axis

+(MTMatrix44*)rotationZ:(double)alpha

create rotation matrix around Z axis

-(MTMatrix44*)chainWith:(MTMatrix44*)p_mat

multiplies in-place (M' = p_M * M) with the parameter matrix

-(MTMatrix44*)invert

inverts the matrix

-(MTMatrix44*)xIP:(MTMatrix44*)p_mat

multiplies in-place (M' = M * p_M) with the parameter matrix