PDF_shading

(PECL)

PDF_shading -- Define blend

Description

int PDF_shading ( resource pdfdoc, string shtype, float x0, float y0, float x1, float y1, float c1, float c2, float c3, float c4, string optlist )

Defines a blend from the current fill color to another color.

This function requires PDF 1.4 or above.