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fix: parentIndex is relative to current bone index

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Jan 2024-08-10 20:47:58 +02:00
parent f653530714
commit 75e22b1750
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2 changed files with 6 additions and 3 deletions
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7
src/ObjLoading/Game/T6/XModel/JsonXModelLoader.cpp
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@ -314,10 +314,13 @@ namespace
// Other boneInfo data is filled when calculating bone bounds // Other boneInfo data is filled when calculating bone bounds
xmodel.boneInfo[boneIndex].collmap = -1; xmodel.boneInfo[boneIndex].collmap = -1;
if (xmodel.numRootBones < boneIndex) if (xmodel.numRootBones <= boneIndex)
{ {
const auto nonRootIndex = boneIndex - xmodel.numRootBones; const auto nonRootIndex = boneIndex - xmodel.numRootBones;
xmodel.parentList[nonRootIndex] = static_cast<unsigned char>(bone.parentIndex.value_or(0u)); const auto parentBoneIndex = static_cast<unsigned char>(bone.parentIndex.value_or(0u));
assert(parentBoneIndex < boneIndex);
xmodel.parentList[nonRootIndex] = static_cast<unsigned char>(boneIndex - parentBoneIndex);
auto& trans = xmodel.trans[nonRootIndex]; auto& trans = xmodel.trans[nonRootIndex];
trans.x = bone.localOffset[0]; trans.x = bone.localOffset[0];

2
src/ObjWriting/Game/T6/AssetDumpers/AssetDumperXModel.cpp
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@ -136,7 +136,7 @@ namespace
if (model->partClassification[boneNum]) if (model->partClassification[boneNum])
{ {
if (boneNum < model->numRootBones if (boneNum < model->numRootBones
|| model->partClassification[model->parentList[boneNum - model->numRootBones]] != model->partClassification[boneNum]) || model->partClassification[boneNum - model->parentList[boneNum - model->numRootBones]] != model->partClassification[boneNum])
{ {
std::cerr << std::format("Part: {:02} = {}\n", model->partClassification[boneNum], bone.name); std::cerr << std::format("Part: {:02} = {}\n", model->partClassification[boneNum], bone.name);
} }