[Original] image programming in actionscript3 games)

2.2.5 simulation of projection distance

The next attribute of the Photoshop projection style panel is distance, which also exists in the projection filter option of flash. The initial values of the two are the same. The results are basically the same as those of the numerical values. Flash does not need to change the default parameters.

The next item is the extension. At first glance, the corresponding item is not found in flash. However, in the basic options of Photoshop projection style, apart from Alpha, only the percentage of this attribute is used.