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Expanded mesh baking functionality, now supporting baking of LODs and Collision meshes

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This commit is contained in:
Areloch 2018-03-01 01:51:18 -06:00
parent e079536122
commit f309b736ca
7 changed files with 1578 additions and 8 deletions
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27
Engine/source/gui/worldEditor/worldEditor.cpp
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@ -3927,15 +3927,38 @@ void WorldEditor::makeSelectionAMesh(const char *filename)
OptimizedPolyList polyList;
polyList.setBaseTransform(orientation);
ColladaUtils::ExportData exportData;
for (S32 i = 0; i < objectList.size(); i++)
{
SceneObject *pObj = objectList[i];
if (!pObj->buildPolyList(PLC_Export, &polyList, pObj->getWorldBox(), pObj->getWorldSphere()))
if (!pObj->buildExportPolyList(PLC_Export, &exportData, pObj->getWorldBox(), pObj->getWorldSphere()))
Con::warnf("colladaExportObjectList() - object %i returned no geometry.", pObj->getId());
}
//Now that we have all of our mesh data, process it so we can correctly collapse everything.
exportData.processData();
//recenter generated visual mesh results
for (U32 dl = 0; dl < exportData.colMeshes.size(); dl++)
{
for (U32 pnt = 0; pnt < exportData.colMeshes[dl].mesh.mPoints.size(); pnt++)
{
exportData.colMeshes[dl].mesh.mPoints[pnt] -= centroid;
}
}
//recenter generated collision mesh results
for (U32 dl = 0; dl < exportData.detailLevels.size(); dl++)
{
for (U32 pnt = 0; pnt < exportData.detailLevels[dl].mesh.mPoints.size(); pnt++)
{
exportData.detailLevels[dl].mesh.mPoints[pnt] -= centroid;
}
}
// Use a ColladaUtils function to do the actual export to a Collada file
ColladaUtils::exportToCollada(filename, polyList);
ColladaUtils::exportToCollada(filename, exportData);
//
// Allocate TSStatic object and add to level.