SunshinePHP Developer Conference 2015

CairoMatrix::initScale

cairo_matrix_init_scale

cairo_matrix_create_scale

(PECL cairo >= 0.1.0)

CairoMatrix::initScale -- cairo_matrix_init_scale -- cairo_matrix_create_scaleCreates a new scaling matrix

説明

オブジェクト指向型 (method):

public static void CairoMatrix::initScale ( float $sx , float $sy )

手続き型:

object cairo_matrix_init_scale ( float $sx , float $sy )

Creates a new matrix to a transformation that scales by sx and sy in the X and Y dimensions, respectively.

パラメータ

sx

scale factor in the X direction

sy

scale factor in the Y direction

返り値

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

例1 オブジェクト指向型

<?php
/* Create a new Matrix */
$matrix CairoMatrix::initScale(1.02.0);
?>

例2 手続き型

<?php
/* Create a new Matrix */
$matrix cairo_matrix_init_scale(1.02.0);
?>

参考

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