public void OnDestroy()
{
if (gradient_has_been_edited)
{
if (data.preview_texture.GetType() == typeof(Texture2D))
{
string file_name = GradientFileName(data.gradient, prop.targets[0].name);
Texture saved = TextureHelper.SaveTextureAsPNG((Texture2D)data.preview_texture, PATH.TEXTURES_DIR + "/Gradients/" + file_name, textureSettings);
file_name = Regex.Replace(file_name, @"\.((png)|(jpg))$", "");
FileHelper.SaveValueToFile(AssetDatabase.AssetPathToGUID(AssetDatabase.GetAssetPath(saved)), Parser.ObjectToString(data.gradient), PATH.GRADIENT_INFO_FILE);
prop.textureValue = saved;
}
}
else
{
UpdatePreviewTexture(privious_preview_texture);
}
}
private static Texture2D OverrideTextureWithColor(Texture2D ogtex, Color color)
{
Texture2D tex = TextureHelper.GetReadableTexture(ogtex);
for (int x = 0; x < tex.width; x++)
{
for (int y = 0; y < tex.height; y++)
{
Color oColor = tex.GetPixel(x, y);
if (oColor.a == 0f)
{
continue;
}
tex.SetPixel(x, y, color);
}
}
tex.Apply();
return(tex);
}
public static Texture2DArray Testure2DListToTexture2DArray(List <Texture2D> list, string path)
{
int[] size = new int[] { list[0].width, list[0].height };
Texture2DArray array = new Texture2DArray(size[0], size[1], list.Count, list[0].format, true);
int i = 0;
foreach (Texture2D texture in list)
{
Texture2D resized_texture = texture;
if (texture.width != size[0] || texture.height != size[1])
{
resized_texture = TextureHelper.Resize(texture, size[0], size[1]);
}
array.SetPixels(resized_texture.GetPixels(), i++);
}
array.Apply();
path = path.Remove(path.LastIndexOf('/')) + "/" + AssetDatabase.LoadAssetAtPath <Texture>(path).name + "_Texture2DArray.asset";
AssetDatabase.CreateAsset(array, path);
return(array);
}
//--End--Gradient
public static Texture2DArray PathsToTexture2DArray(string[] paths)
{
if (paths[0].EndsWith(".gif"))
{
return(Converter.GifToTextureArray(paths[0]));
}
else
{
List <Texture2D> textures = new List <Texture2D>();
foreach (string p in paths)
{
if (AssetDatabase.GetMainAssetTypeAtPath(p).IsSubclassOf(typeof(Texture)))
{
textures.Add(TextureHelper.GetReadableTexture(AssetDatabase.LoadAssetAtPath <Texture>(p)));
}
}
if (textures.Count > 0)
{
return(Converter.Testure2DListToTexture2DArray(textures, paths[0]));
}
}
return(null);
}
private static Texture2D Gradient_Resize(Texture2D texture)
{
return(TextureHelper.Resize(texture, 512, 512));
}
