CairoMatrix::__constructCairoMatrix::initIdentity
cairo_matrix_init_identity
(PECL cairo >= 0.1.0)
CairoMatrix::initIdentity -- cairo_matrix_init_identity — Creates a new identity matrix
Descrição
Estilo orientado a objetos (method):
public static void CairoMatrix::initIdentity
( void
)
Estilo de procedimentos:
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
Parâmetros
Esta função não contém parâmetros.
Valor Retornado
Returns a new CairoMatrix object that can be used with surfaces, contexts, and patterns.
Exemplos
Exemplo #1 Estilo orientado a objetos
<?php
/* Create a new Matrix */
$matrix = CairoMatrix::initIdentity();
?>
Exemplo #2 Estilo de procedimentos
<?php
/* Create a new Matrix */
$matrix = cairo_matrix_init_identity();
?>
Veja Também
- 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
CairoMatrix::initIdentity
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