CartoType::CLinearGradient Class Reference

#include <cartotype_gradient.h>

Inheritance diagram for CartoType::CLinearGradient:

List of all members.

Public Member Functions
CT_IMPORT	CLinearGradient (const TPoint &aStart, const TPoint &aEnd)
CT_IMPORT	CLinearGradient (const TPoint &aStart, const TPoint &aEnd, TColor aStartColor, TColor aEndColor)
CT_IMPORT void	SetRange (const TPoint &aStart, const TPoint &aEnd)
CT_IMPORT TColor	Color (int32 aX, int32 aY)

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Detailed Description

A linear gradient.

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Constructor & Destructor Documentation

CT_EXPORT CLinearGradient::CLinearGradient	(	const TPoint &	aStart,
		const TPoint &	aEnd
	)

Create a linear gradient with no stops. (Use SetStops to set the stops.)

CT_EXPORT CLinearGradient::CLinearGradient	(	const TPoint &	aStart,
		const TPoint &	aEnd,
		TColor	aStartColor,
		TColor	aEndColor
	)

Create a linear gradient from aStartColor at 0% to aEndColor at 100%.

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Member Function Documentation

CT_EXPORT TColor CLinearGradient::Color	(	int32	aX,
		int32	aY
	)		[virtual]

Supply a color for the pixel at (aX,aY) in premultiplied RGBA format.

Implements CartoType::MPaintServer.

CT_EXPORT void CLinearGradient::SetRange	(	const TPoint &	aStart,
		const TPoint &	aEnd
	)

Set the line segment defining the range of a linear gradient.

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The documentation for this class was generated from the following files:

• cartotype_gradient.h
• cartotype_gradient.cpp