Camelot: CBevelFillSmooth Class Reference

Member Function Documentation

COLORREF CBevelFillSmooth::CalcPixelValue	(	BYTE	value,
		double	Pos,
		INT32	Contrast
	)	`[virtual]`

Do a flat fill.

Author:: David_McClarnon (Xara Group Ltd) <camelotdev@xara.com>

Date:: 11/11/98

Parameters:

[INPUTS]

Returns:: TRUE for success

See also:: -

Implements CBevelFill.

Definition at line 418 of file bevfill.cpp.

00419 {
00420     double RValue = value;
00421     double GValue = value;
00422     double BValue = value;
00423     double AValue = value;
00424 
00425     double kValue = value;
00426 
00427     // deal with the outside inwards
00428     if (value <= 128)
00429     {
00430         kValue = 128.0 - kValue;
00431         kValue *= (1.0 - Pos);
00432         kValue = 128.0 - kValue;
00433     }
00434     else
00435     {
00436         kValue -= 127.0;
00437         kValue *= (1.0 - Pos);
00438         kValue += 127.0;
00439     }
00440 
00441     RValue = kValue;
00442     GValue = kValue;
00443     BValue = kValue;
00444     AValue = kValue;
00445     
00446     BYTE RByte = (BYTE)RValue;
00447     BYTE GByte = (BYTE)GValue;
00448     BYTE BByte = (BYTE)BValue;
00449     BYTE AByte = (BYTE)AValue;
00450 
00451     return RByte | (GByte << 8) | (BByte << 16) | (AByte << 24);
00452 }

CBevelFillSmooth::CC_DECLARE_DYNAMIC ( CBevelFillSmooth ) [private]

Generated on Sat Nov 10 03:51:54 2007 for Camelot by

1.4.4


Public Member Functions
COLORREF	CalcPixelValue (BYTE value, double Pos, INT32 Contrast)
	Do a flat fill.
Private Member Functions
	CC_DECLARE_DYNAMIC (CBevelFillSmooth)

CBevelFillSmooth Class Reference

Public Member Functions

Private Member Functions

Detailed Description

Member Function Documentation