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388 lines
8.0 KiB
388 lines
8.0 KiB
/**
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A small utility to generate embedded images for Keramik, especially structured for easy recoloring...
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Copyright (c) 2002 Maksim Orlovich <mo002j@mail.rochester.edu>
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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*/
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#include <tqfileinfo.h>
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#include <tqimage.h>
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#include <tqmap.h>
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#include <tqregexp.h>
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#include <tqtextstream.h>
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#include <tqvaluevector.h>
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#include <kimageeffect.h>
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#include <iostream>
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using namespace std;
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#include <string.h>
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#include <math.h>
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//NOTE: Use of old-style header is intentional for portability. See revisions 1.6 and 1.7
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//Force-touch-embedded-revision: 2
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#include "keramikimage.h"
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/**
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Need to generate something like this:
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TargetColorAlpha, GreyAdd, SrcAlpha;
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so that one can do (R*T+GreyAdd, G*T+GreyAdd, B*T+GreyAdd, SrcAlpha) as pixel values
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*/
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int evalSuffix(TQString suffix)
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{
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if (suffix == "-tl")
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return 0;
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if (suffix == "-tc")
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return 1;
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if (suffix == "-tr")
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return 2;
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if (suffix == "-cl")
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return 3;
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if (suffix == "-cc")
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return 4;
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if (suffix == "-cr")
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return 5;
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if (suffix == "-bl")
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return 6;
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if (suffix == "-bc")
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return 7;
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if (suffix == "-br")
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return 8;
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if (suffix == "-separator")
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return KeramikTileSeparator;
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if (suffix == "-slider1")
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return KeramikSlider1;
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if (suffix == "-slider2")
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return KeramikSlider2;
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if (suffix == "-slider3")
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return KeramikSlider3;
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if (suffix == "-slider4")
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return KeramikSlider4;
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if (suffix == "-groove1")
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return KeramikGroove1;
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if (suffix == "-groove2")
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return KeramikGroove2;
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if (suffix == "-1")
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return 1;
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if (suffix == "-2")
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return 2;
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if (suffix == "-3")
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return 3;
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return -1;
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}
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int main(int argc, char** argv)
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{
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if (argc < 2)
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return 0;
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TQValueVector<KeramikEmbedImage> images;
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cout<<"#include <tqintdict.h>\n\n";
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cout<<"#include \"keramikimage.h\"\n\n";
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TQMap<TQString, int> assignID;
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int nextID = 0;
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for (int c = 1; c<argc; c++)
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{
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TQImage input(argv[c]);
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TQFileInfo fi(argv[c]);
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TQString s = fi.baseName();
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KeramikEmbedImage image;
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int pos;
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TQString id = s;
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int readJustID = 0;
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if ((pos = s.tqfindRev("-")) != -1)
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{
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int suffix = evalSuffix(s.mid(pos));
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if (suffix !=-1 )
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{
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id = s.mid(0,pos);
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readJustID = suffix;
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}
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}
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if (!assignID.tqcontains(id))
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{
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assignID[id] = nextID;
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nextID += 256;
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}
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s.tqreplace("-","_");
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if (s.tqcontains("button"))
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KImageEffect::contrastHSV(input);
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int fullID = assignID[id] + readJustID;//Subwidget..
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bool highlights = true;
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bool shadows = true;
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float gamma = 1.0;
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int brightAdj = 0;
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if (s.tqcontains("toolbar") || s.tqcontains("tab-top-active") || s.tqcontains("menubar") )
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{
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// highlights = false;
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gamma = 1/1.25f;
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//brightAdj = 10;
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shadows = false;
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}
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if (s.tqcontains("scrollbar") && s.tqcontains("groove"))
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{
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//highlights = false;
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//gamma = 1.5;
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shadows = false;
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}
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//brightAdj = -10;
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if (s.tqcontains("scrollbar") && s.tqcontains("slider"))
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{
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//highlights = false;
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gamma =1/0.7f;
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//shadows = false;
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}
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if (s.tqcontains("menuitem"))
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{
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//highlights = false;
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gamma =1/0.6f;
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//shadows = false;
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}
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image.width = input.width();
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image.height = input.height();
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image.id = fullID;
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image.data = reinterpret_cast<unsigned char*>(strdup(s.latin1()));
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bool reallySolid = true;
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int pixCount = 0;
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int pixSolid = 0;
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cout<<"static const unsigned char "<<s.latin1()<<"[]={\n";
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TQ_UINT32* read = reinterpret_cast< TQ_UINT32* >(input.bits() );
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int size = input.width()*input.height();
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for (int pos=0; pos<size; pos++)
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{
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QRgb basePix = (QRgb)*read;
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if (tqAlpha(basePix) != 255)
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reallySolid = false;
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else
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pixSolid++;
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pixCount++;
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read++;
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}
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image.haveAlpha = !reallySolid;
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images.push_back(image);
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read = reinterpret_cast< TQ_UINT32* >(input.bits() );
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for (int pos=0; pos<size; pos++)
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{
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QRgb basePix = (QRgb)*read;
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//cout<<(r*destAlpha.alphas[pos])<<"\n";
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//cout<<(int)destAlpha.alphas[pos]<<"\n";
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TQColor clr(basePix);
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int h,s,v;
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clr.hsv(&h,&s,&v);
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v=tqGray(basePix);
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int targetColorAlpha = 0 , greyAdd = 0;
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//int srcAlpha = tqAlpha(basePix);
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if (s>0 || v > 128)
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{ //Non-shadow
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float fv = v/255.0;
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fv = pow(fv, gamma);
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v = int(255.5*fv);
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if (s<17 && highlights) //A bit of a highligt..
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{
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float effectPortion = (16 - s)/15.0;
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greyAdd = (int)(v/4.0 * effectPortion*1.2);
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targetColorAlpha = v - greyAdd;
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}
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else
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{
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targetColorAlpha = v;//(int)(fv*255);
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greyAdd = 0;
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}
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}
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else
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{
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if (shadows)
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{
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targetColorAlpha = 0;
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greyAdd = v;
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}
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else
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{
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targetColorAlpha = v;//(int)(fv*255);
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greyAdd = 0;
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}
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}
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greyAdd+=brightAdj;
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if (reallySolid)
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cout<<targetColorAlpha<<","<<greyAdd<<",";
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else
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cout<<targetColorAlpha<<","<<greyAdd<<","<<tqAlpha(basePix)<<",";
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//cout<<tqRed(basePix)<<","<<tqGreen(basePix)<<","<<tqBlue(basePix)<<","<<tqAlpha(basePix)<<",";
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if (pos%8 == 7)
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cout<<"\n";
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read++;
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}
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cerr<<s.latin1()<<":"<<pixSolid<<"/"<<pixCount<<"("<<reallySolid<<")\n";
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cout<<!reallySolid<<"\n";
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cout<<"};\n\n";
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}
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cout<<"static const KeramikEmbedImage image_db[] = {\n";
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for (unsigned int c=0; c<images.size(); c++)
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{
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cout<<"\t{ "<<(images[c].haveAlpha?"true":"false")<<","<<images[c].width<<", "<<images[c].height<<", "<<images[c].id<<", "<<(char *)images[c].data<<"},";
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cout<<"\n";
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}
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cout<<"\t{0, 0, 0, 0, 0}\n";
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cout<<"};\n\n";
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cout<<"class KeramikImageDb\n";
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cout<<"{\n";
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cout<<"public:\n";
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cout<<"\tstatic KeramikImageDb* getInstance()\n";
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cout<<"\t{\n";
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cout<<"\t\tif (!instance) instance = new KeramikImageDb;\n";
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cout<<"\t\treturn instance;\n";
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cout<<"\t}\n\n";
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cout<<"\tstatic void release()\n";
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cout<<"\t{\n";
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cout<<"\t\tdelete instance;\n";
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cout<<"\t\tinstance=0;\n";
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cout<<"\t}\n\n";
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cout<<"\tKeramikEmbedImage* getImage(int id)\n";
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cout<<"\t{\n";
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cout<<"\t\treturn images[id];\n";
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cout<<"\t}\n\n";
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cout<<"private:\n";
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cout<<"\tKeramikImageDb():images(503)\n";
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cout<<"\t{\n";
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cout<<"\t\tfor (int c=0; image_db[c].width; c++)\n";
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cout<<"\t\t\timages.insert(image_db[c].id, &image_db[c]);\n";
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cout<<"\t}\n";
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cout<<"\tstatic KeramikImageDb* instance;\n";
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cout<<"\tQIntDict<KeramikEmbedImage> images;\n";
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cout<<"};\n\n";
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cout<<"KeramikImageDb* KeramikImageDb::instance = 0;\n\n";
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cout<<"KeramikEmbedImage* KeramikGetDbImage(int id)\n";
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cout<<"{\n";
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cout<<"\treturn KeramikImageDb::getInstance()->getImage(id);\n";
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cout<<"}\n\n";
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cout<<"void KeramikDbCleanup()\n";
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cout<<"{\n";
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cout<<"\t\tKeramikImageDb::release();\n";
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cout<<"}\n";
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TQFile file("keramikrc.h");
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file.open(IO_WriteOnly);
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TQTextStream ts( &file);
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ts<<"#ifndef KERAMIK_RC_H\n";
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ts<<"#define KERAMIK_RC_H\n";
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ts<<"enum KeramikWidget {\n";
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for (TQMap<TQString, int>::iterator i = assignID.begin(); i != assignID.end(); ++i)
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{
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TQString name = "keramik_"+i.key();
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name.tqreplace("-","_");
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ts<<"\t"<<name<<" = "<<i.data()<<",\n";
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}
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ts<<"\tkeramik_last\n";
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ts<<"};\n";
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ts<<"#endif\n";
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return 0;
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}
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// vim: ts=4 sw=4 noet
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