RGtk2 (version 2.12.17)

cairoPatternGetLinearPoints: cairoPatternGetLinearPoints

Description

Gets the gradient endpoints for a linear gradient.

Usage

cairoPatternGetLinearPoints(pattern)

Arguments

pattern

[CairoPattern] a CairoPattern

Value

• A list containing the following elements:
• retval
  [CairoStatus] CAIRO_STATUS_SUCCESS, or CAIRO_STATUS_PATTERN_TYPE_MISMATCH if pattern is not a linear gradient pattern.
• x0
  [numeric] return value for the x coordinate of the first point, or NULL
• y0
  [numeric] return value for the y coordinate of the first point, or NULL
• x1
  [numeric] return value for the x coordinate of the second point, or NULL
• y1
  [numeric] return value for the y coordinate of the second point, or NULL

Details

Since 1.4