public virtual void LoadTextures(Voxelmetric vm)
{
var resourceTextures = Resources.LoadAll <Texture2D>(pathToTextureResources);
var atlas = new ImmutableTextureAtlas(resourceTextures, 8192);
for (int i = 0; i < resourceTextures.Length; i++)
{
var textureName = resourceTextures[i].name;
var nameLength = textureName.Length;
if (!string.IsNullOrEmpty(textureName))
{
var rootTextureName = textureName;
var openIndex = textureName.IndexOf('[');
if (openIndex > 0 && openIndex < textureName.Length - 2 && textureName.IndexOf(']') == textureName.Length - 1)
{
// TODO: Direction-based texture naming, like this:
// var dir = textureName.Substring(openIndex + 1, textureName.Length - (openIndex + 2));
rootTextureName = textureName.Substring(0, openIndex);
}
TextureSet tex;
if (textureSets.ContainsKey(rootTextureName))
{
tex = textureSets[rootTextureName];
tex.AddTexture(atlas.GetTextureRect(rootTextureName));;
}
else
{
tex = new TextureSet(rootTextureName);
tex.AddTexture(atlas.GetTextureRect(rootTextureName));
AddTexture(tex);
}
}
}
mainAtlas = atlas;
material.mainTexture = (Texture2D)atlas;
#if UNITY_EDITOR
Debug.Log(string.Format("Voxelmetric Texture Set Loader loaded {0} textures into {1} texture sets.", resourceTextures.Length, textureSets.Keys.Count));
#endif
}
public virtual void LoadTextures(Voxelmetric vm)
{
var resourceTextures = Resources.LoadAll <Texture2D>(pathToTextureResources);
Texture2D packedTextures = new Texture2D(64, 64)
{
filterMode = FilterMode.Point
};
Rect[] rects = packedTextures.PackTextures(resourceTextures, 0, 8192, false);
for (int i = 0; i < resourceTextures.Length; i++)
{
TextureSet tex = new TextureSet(resourceTextures[i].name);
tex.AddTexture(rects[i]);
AddTexture(tex);
}
tilesheet = packedTextures;
material.mainTexture = packedTextures;
Debug.Log(string.Format("Voxelmetric Texture Set Loader loaded {0} textures into {1} texture sets.", rects.Length, textureSets.Keys.Count));
}