CairoMatrix::__constructCairoMatrix::initIdentity
cairo_matrix_init_identity
(PECL cairo >= 0.1.0)
CairoMatrix::initIdentity -- cairo_matrix_init_identity — Creates a new identity matrix
Descrizione
Stile orientato agli oggetti (method):
public static void CairoMatrix::initIdentity
( void
)
Stile procedurale:
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
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Returns a new CairoMatrix object that can be used with surfaces, contexts, and patterns.
Esempi
Example #1 Stile orientato agli oggetti
<?php
/* Create a new Matrix */
$matrix = CairoMatrix::initIdentity();
?>
Example #2 Stile procedurale
<?php
/* Create a new Matrix */
$matrix = cairo_matrix_init_identity();
?>
Vedere anche:
- 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
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User Contributed Notes
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