CakeFest 2017 NYC, the Official CakePHP Conference


(PHP 4)

swf_polarviewDefine the viewer's position with polar coordinates


void swf_polarview ( float $dist , float $azimuth , float $incidence , float $twist )

The swf_polarview() function defines the viewer's position in polar coordinates.



The distance between the viewpoint to the world space origin.


Defines the azimuthal angle in the x,y coordinate plane, measured in distance from the y axis.


Defines the angle of incidence in the y,z plane, measured in distance from the z axis. The incidence angle is defined as the angle of the viewport relative to the z axis.


Specifies the amount that the viewpoint is to be rotated about the line of sight using the right hand rule.

Zwracane wartości

Nie jest zwracana żadna wartość.

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