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add egg-list-textures
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‎pandatool/src/eggbase/eggReader.cxx‎

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@@ -59,6 +59,9 @@ EggReader() {
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_tex_type = (PNMFileType *)NULL;
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_delod = -1.0;
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_got_tex_dirname = false;
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_got_tex_extension = false;
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}
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////////////////////////////////////////////////////////////////////

‎pandatool/src/eggprogs/Sources.pp‎

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eggToC.cxx eggToC.h
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#end bin_target
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#begin bin_target
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#define TARGET egg-list-textures
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#define SOURCES \
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eggListTextures.cxx eggListTextures.h
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#end bin_target

‎pandatool/src/eggprogs/eggListTextures.cxx‎

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// Filename: eggListTextures.cxx
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// Created by: drose (23May05)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#include "eggListTextures.h"
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#include "eggTextureCollection.h"
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#include "pnmImageHeader.h"
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////////////////////////////////////////////////////////////////////
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// Function: EggListTextures::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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EggListTextures::
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EggListTextures() {
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set_program_description
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("egg-list-textures reads an egg file and writes a list of the "
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"textures it references. It is particularly useful for building "
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"up the textures.txa file used for egg-palettize, since the output "
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"format is crafted to be compatible with that file's input format.");
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}
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////////////////////////////////////////////////////////////////////
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// Function: EggListTextures::run
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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void EggListTextures::
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run() {
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if (!do_reader_options()) {
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exit(1);
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}
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EggTextureCollection tc;
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tc.find_used_textures(_data);
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EggTextureCollection::TextureReplacement treplace;
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tc.collapse_equivalent_textures(EggTexture::E_complete_filename, treplace);
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tc.sort_by_basename();
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EggTextureCollection::iterator ti;
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for (ti = tc.begin(); ti != tc.end(); ++ti) {
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Filename fullpath = (*ti)->get_fullpath();
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PNMImageHeader header;
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if (header.read_header(fullpath)) {
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cout << fullpath.get_basename() << " : "
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<< header.get_x_size() << " " << header.get_y_size() << "\n";
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} else {
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cout << fullpath.get_basename() << " : unknown\n";
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}
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}
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}
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int main(int argc, char *argv[]) {
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EggListTextures prog;
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prog.parse_command_line(argc, argv);
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prog.run();
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return 0;
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}

‎pandatool/src/eggprogs/eggListTextures.h‎

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// Filename: eggListTextures.h
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// Created by: drose (23May05)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef EGGLISTTEXTURES_H
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#define EGGLISTTEXTURES_H
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#include "pandatoolbase.h"
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#include "eggReader.h"
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////////////////////////////////////////////////////////////////////
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// Class : EggListTextures
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// Description : Reads an egg file and outputs the list of textures it
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// uses.
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////////////////////////////////////////////////////////////////////
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class EggListTextures : public EggReader {
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public:
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EggListTextures();
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void run();
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};
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#endif
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