public void Update(GraphicsDevice Device)
{
if (!CompositeValid)
{
CompositeValid = true;
Layers.Sort((a, b) => a.Layer.Precedence - b.Layer.Precedence);
// Render the composite texture
var maxSize = new Point(0, 0);
foreach (var layer in Layers)
{
maxSize.X = Math.Max(layer.Layer.CachedTexture.Width, maxSize.X);
maxSize.Y = Math.Max(layer.Layer.CachedTexture.Height, maxSize.Y);
}
if (maxSize.X == 0 || maxSize.Y == 0)
{
return;
}
if (MemoryComposite == null || MemoryComposite.Width != maxSize.X || MemoryComposite.Height != maxSize.Y)
{
MemoryComposite = new MemoryTexture(maxSize.X, maxSize.Y);
}
TextureTool.ClearMemoryTexture(MemoryComposite);
foreach (var layer in Layers)
{
TextureTool.Blit(layer.Layer.CachedTexture, layer.Palette.CachedPalette, MemoryComposite);
}
Composite = TextureTool.Texture2DFromMemoryTexture(Device, MemoryComposite);
}
}
public static void ConvertTestPSD()
{
var stream = System.IO.File.OpenRead("Content/Entities/Dwarf/Layers/test.psd");
var psd = new PhotoshopFile.PsdFile(stream, new PhotoshopFile.LoadContext());
if (FindPalette("Hair 02").HasValue(out var conversionPalette))
{
foreach (var layer in psd.Layers)
{
var channels = new List <PhotoshopFile.Channel>();
channels.Add(layer.Channels.Where(c => c.ID == 0).FirstOrDefault());
channels.Add(layer.Channels.Where(c => c.ID == 1).FirstOrDefault());
channels.Add(layer.Channels.Where(c => c.ID == 2).FirstOrDefault());
channels.Add(layer.AlphaChannel);
var rawMemText = new MemoryTexture(layer.Rect.Width, layer.Rect.Height);
for (var index = 0; index < layer.Rect.Width * layer.Rect.Height; ++index)
{
if (channels[3].ImageData[index] == 0)
{
rawMemText.Data[index] = new Color(0, 0, 0, 0);
}
else
{
rawMemText.Data[index] = new Color(channels[0].ImageData[index], channels[1].ImageData[index], channels[2].ImageData[index], channels[3].ImageData[index]);
}
}
var memTex = new MemoryTexture(psd.ColumnCount, psd.RowCount);
TextureTool.Blit(rawMemText, new Rectangle(0, 0, layer.Rect.Width, layer.Rect.Height), memTex, new Point(layer.Rect.X, layer.Rect.Y));
var decomposed = TextureTool.DecomposeTexture(memTex, conversionPalette.CachedPalette);
var composed = TextureTool.ComposeTexture(decomposed, BasePalette.CachedPalette);
TextureTool.Blit(composed, new Rectangle(layer.Rect.X, layer.Rect.Y, layer.Rect.Width, layer.Rect.Height), rawMemText, new Rectangle(0, 0, rawMemText.Width, rawMemText.Height));
for (var index = 0; index < rawMemText.Width * rawMemText.Height; ++index)
{
channels[0].ImageData[index] = rawMemText.Data[index].R;
channels[1].ImageData[index] = rawMemText.Data[index].G;
channels[2].ImageData[index] = rawMemText.Data[index].B;
channels[3].ImageData[index] = rawMemText.Data[index].A;
}
foreach (var channel in layer.Channels)
{
channel.ImageDataRaw = null;
}
}
}
psd.PrepareSave();
psd.Save("processed.psd", Encoding.Unicode);
}
private static bool RuinTemplatesLoaded = false; // Todo: Move this over into the Library
private static void LoadRuinTemplates()
{
if (RuinTemplatesLoaded)
{
return;
}
RuinTemplatesLoaded = true;
RuinTemplates = new List <MemoryTexture>();
var tex = TextureTool.MemoryTextureFromTexture2D(AssetManager.GetContentTexture("World/ruins"));
for (var x = 0; x < tex.Width; x += 16) // If our texture isn't the right size this will f**k up.
{
for (var y = 0; y < tex.Height; y += 16)
{
var template = new MemoryTexture(16, 16);
TextureTool.Blit(tex, new Rectangle(x, y, 16, 16), template, new Point(0, 0));
RuinTemplates.Add(template);
}
}
}