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c8d6e69756
flash vectorial graphics in a layer git-svn-id: svn://dyne.org/rastasoft/freej/freej@621 383723c8-4afa-0310-b8a8-b1afb83214fc
80 lines
1.8 KiB
C++
80 lines
1.8 KiB
C++
/////////////////////////////////////////////////////////////
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// Flash Plugin and Player
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// Copyright (C) 1998,1999 Olivier Debon
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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//
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///////////////////////////////////////////////////////////////
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// Author : Olivier Debon <odebon@club-internet.fr>
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//
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#include "swf.h"
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#ifdef RCSID
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static char *rcsid = "$Id";
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#endif
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long
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Cxform::getRed(long v) {
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long val;
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val = (long)(ra*v+rb);
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if (val > 255) val = 255;
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else if (val < 0) val = 0;
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return val;
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}
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long
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Cxform::getGreen(long v) {
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long val;
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val = (long)(ga*v+gb);
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if (val > 255) val = 255;
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else if (val < 0) val = 0;
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return val;
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}
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long
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Cxform::getBlue(long v) {
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long val;
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val = (long)(ba*v+bb);
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if (val > 255) val = 255;
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else if (val < 0) val = 0;
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return val;
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}
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long
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Cxform::getAlpha(long v) {
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long val;
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val = (long)(aa*v+ab);
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if (val > 255) val = 255;
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else if (val < 0) val = 0;
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return val;
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}
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Color
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Cxform::getColor(Color color) {
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Color newColor;
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newColor.red = getRed(color.red);
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newColor.green = getGreen(color.green);
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newColor.blue = getBlue(color.blue);
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newColor.alpha = getAlpha(color.alpha);
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return newColor;
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}
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