CairoMatrix (gb.cairo)

This class represents a Cairo transformation matrix.

Deze klasse is creëerbaar.

Deze klasse kan gebruikt worden als een statische functie.

Methode
Invert   Inverts a transformation matrix and returns it.
Multiply   Multiplies the current matrix by the specified one, and returns it.
Rotate   Rotates a transformation matrix, and returns it.
Scale   Scales a transformation matrix, and returns it.
Translate   Translates a transformation matrix, and returns it.

Note that all methods return the current matrix they applied on, so that you can easily chain calls on the same code line.