public static void Refresh(float density, int LOD_level)
{
if (Self == null)
{
//Debug.LogError("The Grass System is not initialized");
return;
}
bool refresh_desity = true;
if (_self.scene.evniAsset.Density < density + 0.01f &&
_self.scene.evniAsset.Density > density - 0.01f)
{
refresh_desity = false;
}
ELodType new_lod = (ELodType)Mathf.Clamp(LOD_level, (int)ELodType.LOD_1_TYPE_1, (int)ELodType.LOD_4_TYPE_1);
if (_self.scene.evniAsset.LODType == new_lod && !refresh_desity)
{
return;
}
_self.scene.evniAsset.SetDensity(density);
if (_self.scene.dataIO as PeGrassDataIO_Story != null)
{
_self.scene.evniAsset.SetLODType(new_lod);
_self.scene.evniAsset.LODDensities = new float[_self.scene.evniAsset.MaxLOD + 1];
for (int i = 0; i < _self.scene.evniAsset.MaxLOD + 1; i++)
{
if (i == 0)
{
_self.scene.evniAsset.LODDensities[i] = 1;
}
else
{
_self.scene.evniAsset.LODDensities[i] = 0.4f / (1 << (i - 1));
}
}
}
else
{
_self.scene.evniAsset.SetLODType(new_lod);
}
_self.scene.RefreshImmediately();
}
public string GetLodTypeDesc(ELodType lod)
{
string desc = "";
desc += "Max Lod : 1 ";
for (int i = 0; i <= MaxLOD; i++)
{
if (i % 3 == 0)
{
desc += "\r\n Lod " + i.ToString() + " expand num : " + _LODExpandNums[i].ToString() + " ; ";
}
else
{
desc += "Lod " + i.ToString() + " expand num : " + _LODExpandNums[i].ToString() + " ; ";
}
}
return(desc);
}
public void SetLODType(ELodType type)
{
LODType = type;
CalcLODExtraVars();
}
