public TextureTypeUVsForMeshUVsAction(MeshDataReference mdr,
TilesSetFilterReference tsf,
LevelTextureConfig texConf)
{
m_meshData = mdr;
m_tilesSetFilter = tsf;
m_texConfig = texConf;
}
// ReSharper disable once FlagArgument
static Texture2D GenerateAtlas(LevelTextureConfig config, EAtlasType atlasType)
{
var textureCollections = config.LevelTextureCollections;
var tileWidthAndHeight = 2 * config.HalfTileDimension;
var atlasSize = new Vector2Int(config.AtlasDimension, config.AtlasDimension);
//int widthAndHeight = texWidthAndHeight + (repeatedPixels * 2);
var outputTexture = new Texture2D(config.AtlasDimension, config.AtlasDimension, TextureFormat.ARGB32, false);
config.UVInset = (float)k_repeatedPixels / config.AtlasDimension;
config.UVTileSize = (float)tileWidthAndHeight / atlasSize.x;
var allTexData = GatherAllTextures(textureCollections, config);
var data = new GenerateAtlasData()
{
AtlasType = atlasType,
OutputTexture = outputTexture,
CurrentDim = Vector2Int.zero,
AtlasSize = atlasSize,
TileWidthHeight = tileWidthAndHeight,
CurrentRowYEnd = -1,
X = 0,
Y = 0
};
//currentRowYStart = 0,
//blockXStart = 0,
//blockXEnd = -1,
//blockX = 0,
//blockY = 0;
var progressIndex = 0;
var initialCount = allTexData.Count;
while (allTexData.Count > 0)
{
EditorUtility.DisplayProgressBar("Generating Atlas", $"{progressIndex}/{initialCount}", (float)(progressIndex++) / initialCount);
var current = allTexData[0];
if (GenerateAtlasProcessTexture(current, ref data) == OperationResult.Error)
{
break;
}
allTexData.RemoveAt(0);
}
EditorUtility.ClearProgressBar();
return(outputTexture);
}
public static void GenerateAtlas(LevelTextureConfig config, string materialPath, string textureDirectory)
{
EditorUtility.SetDirty(config);
//AddMaskToAtlas(atlas, GroundTextureAtlasPath, target.MaskTextureCollections, out target.MaskUVInset, out target.MaskUVFactor, out target.MaskWrapValue);
//var newAtlas =
config.Material = LoadOrCreateMaterial(materialPath);
for (var i = 0; i < (int)EAtlasType.Length; i++)
{
if (!config.ActiveMaps[i])
{
continue;
}
var atType = (EAtlasType)i;
var atlas = GenerateAtlas(config, atType);
EditorUtility.DisplayProgressBar("Generating Atlas", "Saving Atlas File", 1f);
var atlasPath = TextureAtlasPath(config, textureDirectory, atType);
ApplyAndWriteTextureToPath(atlas, atlasPath);
Object.DestroyImmediate(atlas);
config.Atlas[i] = AssetDatabase.LoadMainAssetAtPath(atlasPath) as Texture2D;
UpdateMaterial(config.Material, config.Atlas[i], KTexNames[i]);
}
EditorUtility.ClearProgressBar();
// todo validation stuff
//int newHash = setting.GetHash();
//if (setting.GeneratedWithHash!= newHash)
// _HashChanged = true;
//setting.GeneratedWithHash = newHash;
config.UsedTexturePixelHashes.Clear();
GetTextureHashes(config.LevelTextureCollections, config.UsedTexturePixelHashes);
//GetTextureHashes(target.MaskTextureCollections, target.UsedTexturePixelHashes);
EditorGUIUtility.PingObject(config.Material);
}
public AddDefaultCustomFlagsAction(TilesSetListConfig config,
TileTypeIdentifier floorNode, TileTypeIdentifier wallNode,
LevelTextureConfig texTypeConfig,
Vector3Reference pos,
GridReference sourceGrid,
GridReference targetGrid,
TilesSetData hardEdgeSet,
TilesSetData floorTexTypesSet,
TilesSetData activeFloorNodesSet)
{
m_tilesSetListConfig = config;
m_floorNode = floorNode;
m_wallNode = wallNode;
m_texTypeConfig = texTypeConfig;
m_pos = pos;
m_sourceGrid = sourceGrid;
m_targetGrid = targetGrid;
m_hardEdgeSet = hardEdgeSet;
m_floorTexTypesSet = floorTexTypesSet;
m_activeFloorNodesSet = activeFloorNodesSet;
}
static List <TextureData> GatherAllTextures(IEnumerable <TextureCollection> textureCollections, LevelTextureConfig setting)
{
var allTexData = new List <TextureData>();
foreach (var texCollection in textureCollections)
{
allTexData.AddRange(texCollection.FloorVariations);
allTexData.AddRange(texCollection.WallVariations);
if (texCollection.Edge.IsSet())
{
allTexData.Add(texCollection.Edge);
}
if (texCollection.DiagEdge.IsSet())
{
allTexData.Add(texCollection.DiagEdge);
}
}
foreach (var trans in setting.Transitions)
{
allTexData.Add(trans);
}
allTexData.Sort(SortBiggestDimensionFirst);
return(allTexData);
}
