private IEnumerator DoSetupRoutine(Texture2D originalTexture, string originalTexturePath,
SlicedTextureInfo savedTextureInfo = null)
{
BackButtonManager.Instance.Suspend();
PrepareUIForSetup();
var originalSize = new Vector2(originalTexture.width, originalTexture.height);
var slicingInfo = savedTextureInfo == null?ImgSlicer.GetSliceInfo(originalSize, startMenu.SelectedDifficulty)
: new SlicingInfo(savedTextureInfo);
InitPlayFieldAndContainers(slicingInfo, originalTexture);
Texture2D slicedTexture;
var couldLoadSavedTexture = TextureUtility.TryLoadSavedTexture(originalSize, slicingInfo.rows, slicingInfo.columns,
savedTextureInfo, originalTexturePath, out slicedTexture);
if (!couldLoadSavedTexture)
{
var pieceConnections = ImgSlicer.SetupConnections(slicingInfo);
yield return(ImgSlicer.CreateAndSaveSlicedTextureRoutine(slicingInfo, originalTexture, slicedTexture,
originalTexturePath, maskContainer, pieceConnections,
loadingScreen.SetLoadStatus));
}
slicedTexture.wrapMode = TextureWrapMode.Clamp;
slicedTexture.Apply(true, true);
SetupPrefabs(slicingInfo.rows, slicingInfo.columns, slicedTexture, couldLoadSavedTexture);
Resources.UnloadUnusedAssets();
DoStartGame();
}
public static bool TryGetSavedTextureInfo(out SlicedTextureInfo savedTextureInfo)
{
var pathToSavedFileInfo = Paths.GetFullPathToSavedTextureInfo();
savedTextureInfo = null;
if (System.IO.File.Exists(pathToSavedFileInfo))
{
string asJson = "";
try
{
asJson = System.IO.File.ReadAllText(pathToSavedFileInfo);
if (!string.IsNullOrEmpty(asJson))
{
savedTextureInfo = JsonUtility.FromJson <SlicedTextureInfo>(asJson);
}
}
catch (System.Exception e)
{
Debug.LogWarning(e.Message);
}
}
return(savedTextureInfo != null);
}
public static void SaveTextureInfo(int rows, int columns, Vector2 originalSize, string originalTexturePath)
{
var info = new SlicedTextureInfo
{
rows = rows,
columns = columns,
originalPath = originalTexturePath,
originalSizeX = (int)originalSize.x,
originalSizeY = (int)originalSize.y
};
var asJson = JsonUtility.ToJson(info, true);
var path = Paths.GetFullPathToSavedTextureInfo();
try
{
System.IO.File.WriteAllText(path, asJson);
}
catch (System.Exception e)
{
Debug.LogWarning(e.Message);
}
Debug.LogWarning("Saved info to: " + path);
}
public SlicingInfo(SlicedTextureInfo textureInfo)
{
imgWidthInPixels = textureInfo.originalSizeX;
imgHeightInPixels = textureInfo.originalSizeY;
rows = textureInfo.rows;
columns = textureInfo.columns;
}
public static bool TryLoadSavedTexture(Vector2 originalSize, int rows, int columns,
SlicedTextureInfo slicedTextureInfo, string originalTexturePath,
out Texture2D slicedTexture)
{
var slicedTextureSizeFactor = 1f + (ImgSlicer.PADDING_RATIO * 2f);
var slicedTextureSize = originalSize * slicedTextureSizeFactor;
var slicedTexSizeX = Mathf.CeilToInt(slicedTextureSize.x);
var slicedTexSizeY = Mathf.CeilToInt(slicedTextureSize.y);
slicedTexture = new Texture2D(slicedTexSizeX, slicedTexSizeY);
var pathToSavedTexture = Paths.GetFullPathToSavedTexture();
if (System.IO.File.Exists(pathToSavedTexture) && slicedTextureInfo != null && slicedTextureInfo.originalPath == originalTexturePath)
{
var success = true;
try
{
var rawTextureData = System.IO.File.ReadAllBytes(pathToSavedTexture);
ImageConversion.LoadImage(slicedTexture, rawTextureData);
}
catch (System.Exception e)
{
Debug.LogWarning(e.Message);
success = false;
}
if (success)
{
return(true);
}
}
slicedTexture.SetPixels(new Color[slicedTexSizeX * slicedTexSizeY], 0);
return(false);
}
