LM_Matrix - MOHO Scripting

Version added: before 9.5

The LM_Matrix class is used to represent a 4x4 transformation matrix. Matrix objects are used to transform points in 3D space.

If necessary, instances of this class can be created by:

- Local variable:

local matrix = LM.Matrix:new_local()

- Global (see Script Structure about conventions for naming globals):

XX_matrix = LM.Matrix:new()

Methods of LM_Matrix:

Name	Returns	Description	Ver
Identity	void	Set the matrix to be an identity matrix	< 9.5
Invert	void	Invert the matrix	< 9.5
Multiply	void	Multiplies two matrices	< 9.5
Perspective	void	Prepend a perspective transform onto the current matrix	< 9.5
Rotate	void	Prepend a rotation onto the current matrix	< 9.5
Scale	void	Prepend a scale onto the current matrix	< 9.5
ScaleValue	real		< 9.5
Set	void	Set the value of a matrix by copying an existing matrix	< 9.5
Transform	void	Apply a matrix transformation to a 2D vector object	< 9.5
Transform	void	Apply a matrix transformation to a 3D vector object	< 9.5
Transform	void	Apply a matrix transformation to a bounding box object	< 9.5
Translate	void	Prepend a translation onto the current matrix	< 9.5