mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
synced 2024-11-27 14:12:16 +00:00
103 lines
2.6 KiB
C#
Executable file
103 lines
2.6 KiB
C#
Executable file
|
|
#region ================== Copyright (c) 2007 Pascal vd Heiden
|
|
|
|
/*
|
|
* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
|
|
* This program is released under GNU General Public License
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
*/
|
|
|
|
#endregion
|
|
|
|
#region ================== Namespaces
|
|
|
|
using System;
|
|
using System.Drawing;
|
|
using System.IO;
|
|
using CodeImp.DoomBuilder.IO;
|
|
|
|
#endregion
|
|
|
|
namespace CodeImp.DoomBuilder.Data
|
|
{
|
|
internal class SimpleTextureImage : ImageData
|
|
{
|
|
#region ================== Constants
|
|
|
|
#endregion
|
|
|
|
#region ================== Variables
|
|
|
|
private readonly string lumpname;
|
|
|
|
#endregion
|
|
|
|
#region ================== Constructor / Disposer
|
|
|
|
// Constructor
|
|
public SimpleTextureImage(string name, string lumpname, float scalex, float scaley)
|
|
{
|
|
// Initialize
|
|
this.scale.x = scalex;
|
|
this.scale.y = scaley;
|
|
this.lumpname = lumpname;
|
|
SetName(name);
|
|
virtualname = "[Textures]/" + this.name; //mxd
|
|
|
|
// We have no destructor
|
|
GC.SuppressFinalize(this);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Methods
|
|
|
|
// This loads the image
|
|
protected override LocalLoadResult LocalLoadImage()
|
|
{
|
|
// Get the patch data stream
|
|
Bitmap bitmap = null;
|
|
string error = null;
|
|
string patchlocation = string.Empty; //mxd
|
|
Stream patchdata = General.Map.Data.GetTextureData(lumpname, hasLongName, ref patchlocation);
|
|
if(patchdata != null)
|
|
{
|
|
// Copy patch data to memory
|
|
byte[] membytes = new byte[(int)patchdata.Length];
|
|
|
|
lock(patchdata) //mxd
|
|
{
|
|
patchdata.Seek(0, SeekOrigin.Begin);
|
|
patchdata.Read(membytes, 0, (int)patchdata.Length);
|
|
}
|
|
|
|
MemoryStream mem = new MemoryStream(membytes);
|
|
mem.Seek(0, SeekOrigin.Begin);
|
|
|
|
bitmap = ImageDataFormat.TryLoadImage(mem, ImageDataFormat.DOOMPICTURE, General.Map.Data.Palette);
|
|
|
|
// Not loaded?
|
|
if(bitmap == null)
|
|
{
|
|
error = "Image lump \"" + Path.Combine(patchlocation, lumpname) + "\" data format could not be read, while loading texture \"" + this.Name + "\". Does this lump contain valid picture data at all?";
|
|
}
|
|
|
|
// Done
|
|
mem.Dispose();
|
|
}
|
|
else
|
|
{
|
|
error = "Image lump \"" + lumpname + "\" could not be found, while loading texture \"" + this.Name + "\". Did you forget to include required resources?";
|
|
}
|
|
|
|
return new LocalLoadResult(bitmap, error);
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|