/**
\brief virtual function to load node to KeyedArchive
*/
void LodNode::Load(KeyedArchive * archive, SceneFileV2 * sceneFile)
{
Entity::Load(archive, sceneFile);
int32 lodCount = archive->GetInt32("lodCount", 0);
for (int32 lodIdx = 0; lodIdx < lodCount; ++lodIdx)
{
int32 layer = archive->GetInt32(Format("lod%d_layer", lodIdx), 0);
size_t size = archive->GetInt32(Format("lod%d_cnt", lodIdx), 0); //TODO: why size_t? int32?
if (size > 0)
{
for (size_t idx = 0; idx < size; ++idx)
{
int32 index = archive->GetInt32(Format("l%d_%d_ni", lodIdx, idx), 0);
RegisterIndexInLayer(index, layer);
}
}
else
{
RegisterIndexInLayer(-1, layer);
}
float32 distance = archive->GetFloat(Format("lod%d_dist", lodIdx), GetDefaultDistance(lodIdx));
if(INVALID_DISTANCE == distance)
{ // TemporaryFix. Remove it after all objects would be fixed.
distance = GetDefaultDistance(lodIdx);
}
SetLodLayerDistance(lodIdx, distance);
}
}
LodNode::LodNode()
: Entity()
, currentLod(NULL)
, lastLodUpdateFrame(0)
, forceLodLayer(INVALID_LOD_LAYER)
, forceDistance(INVALID_DISTANCE)
, forceDistanceSq(INVALID_DISTANCE)
{
for(int32 iLayer = 0; iLayer < MAX_LOD_LAYERS; ++iLayer)
{
SetLodLayerDistance(iLayer, GetDefaultDistance(iLayer));
}
// lodLayersArray[0].SetDistance(0.0f);
lodLayersArray[0].SetNearDistance(0.0f);
}
