Class | Description |
---|---|
PDFAxialShading | Defines an axial (type 2) shading. Axial shadings define a color blend that varies along a linear axis between two endpoints and extends indefinitely perpendicular to that axis. |
PDFFunctionShading | Defines a function based (type 1) shading. |
PDFRadialShading | Defines a radial (type 3) shading. |
PDFShading |