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test cases

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apply transform to root before importing scene
This commit is contained in:
marauder2k7 2024-12-12 00:21:37 +00:00
parent 742b341bcd
commit dcedcdd6f8
2 changed files with 48 additions and 9 deletions
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12
Engine/source/ts/assimp/assimpAppNode.cpp
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@ -71,8 +71,8 @@ MatrixF AssimpAppNode::getTransform(F32 time)
// no parent (ie. root level) => scale by global shape <unit>
mLastTransform.identity();
mLastTransform.scale(ColladaUtils::getOptions().unit * ColladaUtils::getOptions().formatScaleFactor);
if (!isBounds())
convertMat(mLastTransform);
/*if (!isBounds())
convertMat(mLastTransform);*/
}
// If this node is animated in the active sequence, fetch the animated transform
@ -272,9 +272,11 @@ void AssimpAppNode::convertMat(MatrixF& outMat)
case UPAXISTYPE_Y_UP:
// rotate 180 around Y-axis, then 90 around X-axis
rot(0, 0) = -1.0f;
rot(1, 1) = 0.0f; rot(2, 1) = 1.0f;
rot(1, 2) = 1.0f; rot(2, 2) = 0.0f;
rot(0, 0) = 1.0f;
rot(1, 1) = 0.0f;
rot(1, 2) = -1.0f;
rot(2, 1) = 1.0f;
rot(2, 2) = 0.0f;
// pre-multiply the transform by the rotation matrix
outMat.mulL(rot);