CairoMatrix::initIdentity
cairo_matrix_init_identity
(PECL cairo >= 0.1.0)
CairoMatrix::initIdentity -- cairo_matrix_init_identity — Creates a new identity matrix
Description
Object oriented style (method):
public static void CairoMatrix::initIdentity
( void
)
Procedural style:
object cairo_matrix_init_identity
( void
)
Creates a new matrix that is an identity transformation. An identity transformation means the source data is copied into the destination data without change
Parameters
This function has no parameters.
Return Values
Returns a new CairoMatrix object that can be used with surfaces, contexts, and patterns.
Examples
Example #1 Object oriented style
<?php
/* Create a new Matrix */
$matrix = CairoMatrix::initIdentity();
?>
Example #2 Procedural style
<?php
/* Create a new Matrix */
$matrix = cairo_matrix_init_identity();
?>
See Also
- CairoMatrix::__construct - Creates a new CairoMatrix object
- CairoMatrix::initRotate - Creates a new rotated matrix
- CairoMatrix::initScale - Creates a new scaling matrix
- CairoMatrix::initTranslate - Creates a new translation matrix