gdkDrawTrapezoids {RGtk2} | R Documentation |
Draws a set of anti-aliased trapezoids. The trapezoids are combined using saturation addition, then drawn over the background as a set. This is low level functionality used internally to implement rotated underlines and backgrouds when rendering a PangoLayout and is likely not useful for applications.
gdkDrawTrapezoids(drawable, gc, trapezoids)
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[GdkDrawable ] a GdkDrawable |
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[GdkGC ] a GdkGC |
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[GdkTrapezoid ] a list of GdkTrapezoid structures |
Since 2.6
Derived by RGtkGen from GTK+ documentation