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(PECL cairo >= 0.1.0)
CairoMatrix::initRotate -- cairo_matrix_init_rotate — Creates a new rotated matrix
Object oriented style (method):
Procedural style:
Creats a new matrix to a transformation that rotates by radians provided
angle of rotation, in radians. The direction of rotation is defined such that positive angles rotate in the direction from the positive X axis toward the positive Y axis. With the default axis orientation of cairo, positive angles rotate in a clockwise direction.
Returns a new CairoMatrix object that can be used with surfaces, contexts, and patterns.
Beispiel #1 Object oriented style
<?php
/* Create a new Matrix */
$matrix = CairoMatrix::initRotate(0.3);
?>
Beispiel #2 Procedural style
<?php
/* Create a new Matrix */
$matrix = cairo_matrix_init_rotate(0.3);
?>
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