CairoMatrix
PHP Manual

CairoMatrix::initIdentity

cairo_matrix_init_identity

(PECL cairo >= 0.1.0)

CairoMatrix::initIdentity -- cairo_matrix_init_identityCreates a new identity matrix

Descrierea

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

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns a new CairoMatrix object that can be used with surfaces, contexts, and patterns.

Exemple

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();
?>

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CairoMatrix
PHP Manual