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CalcTangents: fixed 0f being undefined in C++

pull/5432/head
JensEhrhardt-eOPUS 2024-01-22 14:18:27 +01:00 committed by GitHub
parent 2c7797e816
commit 6cfc2c32d5
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1 changed files with 2 additions and 2 deletions
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4
code/PostProcessing/CalcTangentsProcess.cpp
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@ -200,8 +200,8 @@ bool CalcTangentsProcess::ProcessMesh(aiMesh *pMesh, unsigned int meshIndex) {
localBitangent.NormalizeSafe();
// reconstruct tangent/bitangent according to normal and bitangent/tangent when it's infinite or NaN.
bool invalid_tangent = is_special_float(localTangent.x) || is_special_float(localTangent.y) || is_special_float(localTangent.z) || localTangent == aiVector3D(0f, 0f, 0f);
bool invalid_bitangent = is_special_float(localBitangent.x) || is_special_float(localBitangent.y) || is_special_float(localBitangent.z) || localBitangent == aiVector3D(0f, 0f, 0f);
bool invalid_tangent = is_special_float(localTangent.x) || is_special_float(localTangent.y) || is_special_float(localTangent.z) || localTangent == aiVector3D(0.0f, 0.0f, 0.0f);
bool invalid_bitangent = is_special_float(localBitangent.x) || is_special_float(localBitangent.y) || is_special_float(localBitangent.z) || localBitangent == aiVector3D(0.0f, 0.0f, 0.0f);
if (invalid_tangent != invalid_bitangent) {
if (invalid_tangent) {
localTangent = meshNorm[p] ^ localBitangent;