CairoMatrix
PHP Manual

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
  • CairoMatrix::initRotate
  • CairoMatrix::initScale
  • CairoMatrix::initTranslate