Pixel

Functions
bool	CxImage::IsInside (long x, long y)
bool	CxImage::IsTransparent (long x, long y)
bool	CxImage::GetTransparentMask (CxImage *iDst=0)
RGBQUAD	CxImage::GetPixelColor (long x, long y, bool bGetAlpha=true)
BYTE	CxImage::GetPixelIndex (long x, long y)
BYTE	CxImage::GetPixelGray (long x, long y)
void	CxImage::SetPixelColor (long x, long y, RGBQUAD c, bool bSetAlpha=false)
void	CxImage::SetPixelColor (long x, long y, COLORREF cr)
void	CxImage::SetPixelIndex (long x, long y, BYTE i)
void	CxImage::DrawLine (int StartX, int EndX, int StartY, int EndY, RGBQUAD color, bool bSetAlpha=false)
void	CxImage::DrawLine (int StartX, int EndX, int StartY, int EndY, COLORREF cr)
void	CxImage::BlendPixelColor (long x, long y, RGBQUAD c, float blend, bool bSetAlpha=false)

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Detailed Description

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Function Documentation

void CxImage::BlendPixelColor	(	long	x,
		long	y,
		RGBQUAD	c,
		float	blend,
		bool	bSetAlpha = false
	)			[inherited]

Blends the current pixel color with a new color.

Parameters:

	x,y	= pixel
	c	= new color
	blend	= can be from 0 (no effect) to 1 (full effect).
	bSetAlpha	= if true, blends also the alpha component stored in c.rgbReserved

void CxImage::DrawLine	(	int	StartX,
		int	EndX,
		int	StartY,
		int	EndY,
		COLORREF	cr
	)			[inherited]

void CxImage::DrawLine	(	int	StartX,
		int	EndX,
		int	StartY,
		int	EndY,
		RGBQUAD	color,
		bool	bSetAlpha = false
	)			[inherited]

RGBQUAD CxImage::GetPixelColor	(	long	x,
		long	y,
		bool	bGetAlpha = true
	)			[inherited]

BYTE CxImage::GetPixelGray	(	long	x,
		long	y
	)			[inherited]

BYTE CxImage::GetPixelIndex	(	long	x,
		long	y
	)			[inherited]

Returns the palette index of the specified pixel.

bool CxImage::GetTransparentMask

(

CxImage *

iDst = 0

)

[inherited]

bool CxImage::IsInside	(	long	x,
		long	y
	)			[inherited]

Checks if the coordinates are inside the image

Returns:

true if x and y are both inside the image

bool CxImage::IsTransparent	(	long	x,
		long	y
	)			[inherited]

void CxImage::SetPixelColor	(	long	x,
		long	y,
		COLORREF	cr
	)			[inherited]

void CxImage::SetPixelColor	(	long	x,
		long	y,
		RGBQUAD	c,
		bool	bSetAlpha = false
	)			[inherited]

void CxImage::SetPixelIndex	(	long	x,
		long	y,
		BYTE	i
	)			[inherited]

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