private void AddNewCollisionMaskCacheEntry(RenderTexture texture, Terrain terrain, string fileName)
{
BakedMaskCacheEntry[] newArray = new BakedMaskCacheEntry[m_cacheEntries.Length + 1];
int length2 = m_cacheEntries.Length;
for (int i = 0; i < length2; i++)
{
newArray[i] = m_cacheEntries[i];
}
newArray[newArray.Length - 1] = new BakedMaskCacheEntry();
WriteCacheEntry(newArray[newArray.Length - 1], texture, terrain, fileName);
m_cacheEntries = newArray;
//EditorUtility.SetDirty(this);
#if UNITY_EDITOR
EditorUtility.SetDirty(GaiaSessionManager.GetSessionManager(false));
#endif
}
private void WriteCacheEntry(BakedMaskCacheEntry entry, RenderTexture texture, Terrain terrain, string fileName)
{
//build the paths
string assetPath = GaiaDirectories.GetTerrainCollisionDirectory(terrain) + "/" + fileName;
string fullPath = assetPath.Replace("Assets", Application.dataPath);
//clear old texture
if (entry.texture != null && entry.texture != Texture2D.whiteTexture)
{
UnityEngine.Object.DestroyImmediate(entry.texture);
entry.texture = null;
}
//overwrite texture contents
entry.texture = texture;
//assign Paths & name
entry.fileName = fileName;
entry.assetPath = assetPath;
entry.fullPath = fullPath;
}