Cairo
PHP Manual

The CairoMatrix class

導入

Matrices are used throughout cairo to convert between different coordinate spaces.

クラス概要

CairoMatrix
CairoMatrix {
/* Methods */
__construct ([ float $xx [, float $yx [, float $xy [, float $yy [, float $x0 [, float $y0 ]]]]]] )
public static void initIdentity ( void )
public static void initRotate ( float $radians )
public static void initScale ( float $sx , float $sy )
public static void initTranslate ( float $tx , float $ty )
public void invert ( void )
public static void multiply ( string $matrix1 , string $matrix2 )
public void rotate ( string $sx , string $sy )
public void scale ( float $sx , float $sy )
public void transformDistance ( string $dx , string $dy )
public void transformPoint ( string $dx , string $dy )
public void translate ( string $tx , string $ty )
}

目次


Cairo
PHP Manual