QGIS API Documentation 3.39.0-Master (bca3cdb6021)
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#include "qgsmatrix4x4.h"
Go to the source code of this file.
Functions | |
QgsMatrix4x4 | operator* (const QgsMatrix4x4 &m1, const QgsMatrix4x4 &m2) |
Matrix-vector multiplication (vector is converted to homogeneous coordinates [X,Y,Z,1] and back) | |
QgsVector3D | operator* (const QgsMatrix4x4 &matrix, const QgsVector3D &vector) |
Matrix-matrix multiplication (useful to concatenate transforms) | |
QgsMatrix4x4 operator* | ( | const QgsMatrix4x4 & | m1, |
const QgsMatrix4x4 & | m2 | ||
) |
Matrix-vector multiplication (vector is converted to homogeneous coordinates [X,Y,Z,1] and back)
Definition at line 113 of file qgsmatrix4x4.cpp.
QgsVector3D operator* | ( | const QgsMatrix4x4 & | matrix, |
const QgsVector3D & | vector | ||
) |
Matrix-matrix multiplication (useful to concatenate transforms)
Definition at line 51 of file qgsmatrix4x4.cpp.