private void GenerateMesh(List <HEU_LoadBufferMesh> meshBuffers)
{
HEU_SessionBase session = GetHoudiniSession(true);
Transform parent = this.gameObject.transform;
int numBuffers = meshBuffers.Count;
for (int m = 0; m < numBuffers; ++m)
{
if (meshBuffers[m]._geoCache != null)
{
GameObject newGameObject = new GameObject("mesh_" + meshBuffers[m]._geoCache._partName);
Transform newTransform = newGameObject.transform;
newTransform.parent = parent;
HEU_GeneratedOutput generatedOutput = new HEU_GeneratedOutput();
generatedOutput._outputData._gameObject = newGameObject;
bool bResult = false;
int numLODs = meshBuffers[m]._LODGroupMeshes != null ? meshBuffers[m]._LODGroupMeshes.Count : 0;
if (numLODs > 1)
{
bResult = HEU_GenerateGeoCache.GenerateLODMeshesFromGeoGroups(session, meshBuffers[m]._LODGroupMeshes,
meshBuffers[m]._geoCache, generatedOutput, meshBuffers[m]._defaultMaterialKey,
meshBuffers[m]._bGenerateUVs, meshBuffers[m]._bGenerateTangents, meshBuffers[m]._bGenerateNormals, meshBuffers[m]._bPartInstanced);
}
else if (numLODs == 1)
{
bResult = HEU_GenerateGeoCache.GenerateMeshFromSingleGroup(session, meshBuffers[m]._LODGroupMeshes[0],
meshBuffers[m]._geoCache, generatedOutput, meshBuffers[m]._defaultMaterialKey,
meshBuffers[m]._bGenerateUVs, meshBuffers[m]._bGenerateTangents, meshBuffers[m]._bGenerateNormals, meshBuffers[m]._bPartInstanced);
HEU_GeneralUtility.UpdateGeneratedAttributeStore(session, _cookNodeID, meshBuffers[m]._id,
generatedOutput._outputData._gameObject);
}
else
{
// Set return state to false if no mesh and no colliders (i.e. nothing is generated)
bResult = (meshBuffers[m]._geoCache._colliderInfos.Count > 0);
}
if (bResult)
{
HEU_GenerateGeoCache.UpdateColliders(meshBuffers[m]._geoCache, generatedOutput._outputData);
meshBuffers[m]._generatedOutput = generatedOutput;
_generatedOutputs.Add(generatedOutput);
SetOutputVisiblity(meshBuffers[m]);
}
else
{
HEU_GeneratedOutput.DestroyGeneratedOutput(generatedOutput);
}
}
}
}
