Pattern.getLinearPoints

Gets the gradient endpoints for a linear gradient. Since 1.4

class Pattern
getLinearPoints
(
out double x0
,
out double y0
,
out double x1
,
out double y1
)

Parameters

x0 double

return value for the x coordinate of the first point, or NULL

y0 double

return value for the y coordinate of the first point, or NULL

x1 double

return value for the x coordinate of the second point, or NULL

y1 double

return value for the y coordinate of the second point, or NULL

Return Value

CAIRO_STATUS_SUCCESS, or CAIRO_STATUS_PATTERN_TYPE_MISMATCH if pattern is not a linear gradient pattern.