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Description
Sets the blend shape of this linear gradient
brush to create a custom blend based on a bell-shaped curve.
Syntax
GpStatus WINGDIPAPI GdipSetLineSigmaBlend(
GpLineGradient
*brush,
REAL focus,
REAL scale
);
PowerBASIC Syntax
DECLARE FUNCTION GdipSetLineSigmaBlend ( _
BYVAL brush AS
DWORD, _
BYVAL pFocus AS
SINGLE, _
BYVAL pScale AS
SINGLE _
) AS LONG
Parameters
brush
[in] Pointer to the
LinearGradientBrush
object.
focus
[in] Single precision value that specifies the
position of the ending color. This number is a percentage of the
distance between the boundary lines and must be in the range from 0.0
through 1.0.
scale
[in] Single precision value that specifies the
percentage of the gradient's ending color that gets blended, at the
focus position, with the gradient's starting color. This number must be
in the range from 0.0 through 1.0. The default value is 1.0, which
specifies that the ending color is at full intensity.
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