public void FreeResources()
{
UnityEngine.Object.DestroyImmediate(material);
material = null;
atlasInfo = null;
for (int i = 0; i < meshChunks.GetLength(0); i++)
{
for (int j = 0; j < meshChunks.GetLength(1); j++)
{
if ((UnityEngine.Object)meshChunks[i, j] != (UnityEngine.Object)null)
{
UnityEngine.Object.DestroyImmediate(meshChunks[i, j]);
meshChunks[i, j] = null;
}
}
}
meshChunks = null;
decorRenderInfo = null;
occupiedCells.Clear();
}
public RenderInfo(BlockTileRenderer renderer, int queryLayer, int renderLayer, BuildingDef def, SimHashes element)
{
this.queryLayer = queryLayer;
this.renderLayer = renderLayer;
rootPosition = new Vector3(0f, 0f, Grid.GetLayerZ(def.SceneLayer));
this.element = element;
material = new Material(def.BlockTileMaterial);
if (def.BlockTileIsTransparent)
{
material.renderQueue = RenderQueues.Liquid;
decorZOffset = Grid.GetLayerZ(Grid.SceneLayer.TileFront) - Grid.GetLayerZ(Grid.SceneLayer.Liquid) - 1f;
}
else if (def.SceneLayer == Grid.SceneLayer.TileMain)
{
material.renderQueue = RenderQueues.BlockTiles;
}
material.DisableKeyword("ENABLE_SHINE");
if (element != SimHashes.Void)
{
material.SetTexture("_MainTex", def.BlockTileAtlas.texture);
material.name = def.BlockTileAtlas.name + "Mat";
if ((UnityEngine.Object)def.BlockTileShineAtlas != (UnityEngine.Object)null)
{
material.SetTexture("_SpecularTex", def.BlockTileShineAtlas.texture);
material.EnableKeyword("ENABLE_SHINE");
}
}
else
{
material.SetTexture("_MainTex", def.BlockTilePlaceAtlas.texture);
material.name = def.BlockTilePlaceAtlas.name + "Mat";
}
int num = Grid.WidthInCells / 16;
int num2 = Grid.HeightInCells / 16;
meshChunks = new Mesh[num, num2];
dirtyChunks = new bool[num, num2];
for (int i = 0; i < num2; i++)
{
for (int j = 0; j < num; j++)
{
dirtyChunks[j, i] = true;
}
}
BlockTileDecorInfo blockTileDecorInfo = (element != SimHashes.Void) ? def.DecorBlockTileInfo : def.DecorPlaceBlockTileInfo;
if ((bool)blockTileDecorInfo)
{
decorRenderInfo = new DecorRenderInfo(num, num2, queryLayer, def, blockTileDecorInfo);
}
string name = def.BlockTileAtlas.items[0].name;
int length = name.Length;
int num3 = length -= 4;
int num4 = num3 - 8;
int num5 = num4 - 1;
int startIndex = num5 - 8;
atlasInfo = new AtlasInfo[def.BlockTileAtlas.items.Length];
for (int k = 0; k < atlasInfo.Length; k++)
{
TextureAtlas.Item item = def.BlockTileAtlas.items[k];
string value = item.name.Substring(startIndex, 8);
string value2 = item.name.Substring(num4, 8);
int requiredConnections = Convert.ToInt32(value, 2);
int forbiddenConnections = Convert.ToInt32(value2, 2);
atlasInfo[k].requiredConnections = (Bits)requiredConnections;
atlasInfo[k].forbiddenConnections = (Bits)forbiddenConnections;
atlasInfo[k].uvBox = item.uvBox;
atlasInfo[k].name = item.name;
}
trimUVSize = new Vector2(0.03125f, 0.03125f);
}
