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Update M3DImporter.cpp

pull/4342/head
Kim Kulling 2022-01-18 22:23:01 +01:00 committed by GitHub
parent c3b91dd766
commit 331cb5ac72
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1 changed files with 2 additions and 4 deletions
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6
code/AssetLib/M3D/M3DImporter.cpp
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@ -112,10 +112,8 @@ M3DImporter::M3DImporter() :
// ------------------------------------------------------------------------------------------------
// Returns true, if file is a binary or ASCII Model 3D file.
bool M3DImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool /*checkSig*/) const {
/*
* don't use CheckMagicToken because that checks with swapped bytes too, leading to false
* positives. This magic is not uint32_t, but char[4], so memcmp is the best way
*/
// don't use CheckMagicToken because that checks with swapped bytes too, leading to false
// positives. This magic is not uint32_t, but char[4], so memcmp is the best way
std::unique_ptr<IOStream> pStream(pIOHandler->Open(pFile, "rb"));
unsigned char data[4];
if (4 != pStream->Read(data, 1, 4)) {