67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
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/** @file LDrawImporter.cpp
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* @brief Implementation of the LDraw importer.
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*/
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#ifndef ASSIMP_BUILD_NO_LDR_IMPORTER
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#include "LDrawImporter.h"
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using namespace Assimp;
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static const aiImporterDesc desc = {
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"LDraw Importer",
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"Tobias 'diiigle' Rittig",
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"",
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"ignoring Linetype 5 'optional lines'",
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0,
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0,
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0,
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0,
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0,
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"ldr dat mpd"
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};
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LDrawImporter::LDrawImporter()
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{
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}
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LDrawImporter::~LDrawImporter()
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{
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}
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// -------------------------------------------------------------------------------
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// Returns whether the class can handle the format of the given file.
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bool LDrawImporter::CanRead(const std::string& pFile, IOSystem* pIOHandler,
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bool checkSig) const
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{
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const std::string extension = GetExtension(pFile);
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if (extension == "ldr" || extension == "dat" || extension == "mpd") {
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return true;
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}
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if (!extension.length() || checkSig) {
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const char* tokens[] = { "0 !LDRAW_ORG", "0 !LICENSE" };
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return SearchFileHeaderForToken(pIOHandler, pFile, tokens, 2);
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}
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return false;
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}
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// -------------------------------------------------------------------------------
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const aiImporterDesc* LDrawImporter::GetInfo() const {
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return &desc;
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}
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// -------------------------------------------------------------------------------
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void LDrawImporter::InternReadFile(const std::string& pFile,
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aiScene* pScene, IOSystem* pIOHandler)
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{
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boost::scoped_ptr<IOStream> file(pIOHandler->Open(pFile, "rb"));
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// Check whether we can read from the file
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if (file.get() == NULL) {
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throw DeadlyImportError("Failed to open LDraw file " + pFile + ".");
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}
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// Your task: fill pScene
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// Throw a ImportErrorException with a meaningful (!) error message if
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// something goes wrong.
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std::vector<char> buffer;
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TextFileToBuffer(file.get(), buffer);
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}
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#endif // !ASSIMP_BUILD_NO_LDR_IMPORTER
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