60 lines
1.8 KiB
C#
60 lines
1.8 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2015 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation. For more information,
|
|
* see COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using System.Collections.Generic;
|
|
using OpenRA.FileSystem;
|
|
using OpenRA.Graphics;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.Common.Traits
|
|
{
|
|
class PaletteFromFileInfo : ITraitInfo
|
|
{
|
|
[Desc("internal palette name")]
|
|
public readonly string Name = null;
|
|
[Desc("If defined, load the palette only for this tileset.")]
|
|
public readonly string Tileset = null;
|
|
[Desc("filename to load")]
|
|
public readonly string Filename = null;
|
|
[Desc("Map listed indices to shadow. Ignores previous color.")]
|
|
public readonly int[] ShadowIndex = { };
|
|
public readonly bool AllowModifiers = true;
|
|
|
|
public object Create(ActorInitializer init) { return new PaletteFromFile(init.World, this); }
|
|
}
|
|
|
|
class PaletteFromFile : ILoadsPalettes, IProvidesAssetBrowserPalettes
|
|
{
|
|
readonly World world;
|
|
readonly PaletteFromFileInfo info;
|
|
public PaletteFromFile(World world, PaletteFromFileInfo info)
|
|
{
|
|
this.world = world;
|
|
this.info = info;
|
|
}
|
|
|
|
public void LoadPalettes(WorldRenderer wr)
|
|
{
|
|
if (info.Tileset == null || info.Tileset.ToLowerInvariant() == world.Map.Tileset.ToLowerInvariant())
|
|
wr.AddPalette(info.Name, new ImmutablePalette(GlobalFileSystem.Open(info.Filename), info.ShadowIndex), info.AllowModifiers);
|
|
}
|
|
|
|
public IEnumerable<string> PaletteNames
|
|
{
|
|
get
|
|
{
|
|
// Only expose the palette if it is available for the shellmap's tileset (which is a requirement for its use).
|
|
if (info.Tileset == null || info.Tileset == world.TileSet.Id)
|
|
yield return info.Name;
|
|
}
|
|
}
|
|
}
|
|
}
|