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Fixed axis conversion for gltfModels with animated translations

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This commit is contained in:
HarrievG 2022-08-03 21:44:42 +02:00
parent 7e7ee22f3b
commit b41411f8d0
1 changed files with 15 additions and 1 deletions
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16
neo/renderer/Model_gltf.cpp
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@ -829,7 +829,7 @@ idFile_Memory* idRenderModelGLTF::GetAnimBin( idStr animName , const ID_TIME_T
break;
case gltfAnimation_Channel_Target::scale:
idList<idVec3*>& values = data->GetAccessorView<idVec3>( output );
//animBones[boneIndex].scale = *values[i] ;
animBones[i][boneIndex].scale = *values[i] ;
break;
}
}
@ -843,6 +843,11 @@ idFile_Memory* idRenderModelGLTF::GetAnimBin( idStr animName , const ID_TIME_T
if( joint->animBits & ( ANIM_TX | ANIM_TY | ANIM_TZ ) )
{
if( node->parent == nullptr )
{
t = axisTransform * t;
}
componentFrames[componentFrameIndex++] = t.x;
componentFrames[componentFrameIndex++] = t.y;
componentFrames[componentFrameIndex++] = t.z;
@ -871,12 +876,21 @@ idFile_Memory* idRenderModelGLTF::GetAnimBin( idStr animName , const ID_TIME_T
bounds.SetGranularity( 1 );
bounds.AssureSize( numFrames );
bounds.SetNum( numFrames );
//do software skinning to determine bounds.
idJointMat* currJoints = ( idJointMat* ) _alloca16( bones.Num( ) * sizeof( poseMat[0] ) );
for( int i = 0; i < numFrames; i++ )
{
bounds[i].Clear( );
for( int b = 0; b < animBones[i].Num( ); b++ )
{
if( animBones[i][b].parent == nullptr )
{
animBones[i][b].translation = axisTransform * animBones[i][b].translation;
}
}
idList<idJointMat> joints;
GetPose( animBones[i], currJoints );
for( int b = 0; b < animBones[i].Num( ); b++ )