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GF_Matrix2D Struct Reference
[
math2d
]
2D matrix
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#include <gpac/math.h>
List of all members.
Public Attributes
Fixed
m
[6]
Detailed Description
The 2D affine matrix object used by renderers and parsers. The transformation of P(x,y) in P'(X, Y) is:
X = m[0]*x + m[1]*y + m[2]; Y = m[3]*x + m[4]*y + m[5];
The documentation for this struct was generated from the following file:
gpac/
math.h
Generated on Mon Feb 5 21:29:50 2007 for libgpac by
1.5.1