RGtk2 (version 2.12.17)

cairoSetSourceRgb: cairoSetSourceRgb

Description

Sets the source pattern within cr to an opaque color. This opaque color will then be used for any subsequent drawing operation until a new source pattern is set.

Usage

cairoSetSourceRgb(cr, red, green, blue)

Arguments

cr

[Cairo] a cairo context

red

[numeric] red component of color

green

[numeric] green component of color

blue

[numeric] blue component of color

Details

The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped.