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Adding support to load a Gleed2D level from a stream

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This commit is contained in:
Nathan Adams 2012-05-12 18:49:22 -05:00
parent e74c663c02
commit d14f65d779
2 changed files with 22 additions and 5 deletions
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1
axios/Axios_settings.cs
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@ -73,6 +73,7 @@
* - Splitting the code for Gleed2D into seperate files * - Splitting the code for Gleed2D into seperate files
* - Adding a cache for loading in textures for Gleed2D * - Adding a cache for loading in textures for Gleed2D
* - Adding GetStream(FileMode) to get the stream of a file * - Adding GetStream(FileMode) to get the stream of a file
* - Adding support to load a Gleed2D level from a stream
* *
*/ */

26
axios/Engine/Gleed2D/Level.cs
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@ -38,15 +38,12 @@ namespace Axios.Engine.Gleed2D
/// </summary> /// </summary>
public SerializableDictionary CustomProperties; public SerializableDictionary CustomProperties;
private Dictionary<string, Texture2D> _texturecache;
public Level() public Level()
{ {
Visible = true; Visible = true;
Layers = new List<Layer>(); Layers = new List<Layer>();
CustomProperties = new SerializableDictionary(); CustomProperties = new SerializableDictionary();
_texturecache = new Dictionary<string, Texture2D>();
} }
public Level(World world) public Level(World world)
@ -55,11 +52,11 @@ namespace Axios.Engine.Gleed2D
Layers = new List<Layer>(); Layers = new List<Layer>();
CustomProperties = new SerializableDictionary(); CustomProperties = new SerializableDictionary();
_world = world; _world = world;
_texturecache = new Dictionary<string, Texture2D>();
} }
public static Level FromFile(string filename, ContentManager cm, World world, ref Dictionary<string, Texture2D> cache) public static Level FromFile(string filename, ContentManager cm, World world)
{ {
Dictionary<string, Texture2D> cache = new Dictionary<string, Texture2D>();
FileStream stream = System.IO.File.Open(filename, FileMode.Open); FileStream stream = System.IO.File.Open(filename, FileMode.Open);
XmlSerializer serializer = new XmlSerializer(typeof(Level)); XmlSerializer serializer = new XmlSerializer(typeof(Level));
Level level = (Level)serializer.Deserialize(stream); Level level = (Level)serializer.Deserialize(stream);
@ -77,6 +74,25 @@ namespace Axios.Engine.Gleed2D
return level; return level;
} }
public static Level FromStream(FileStream stream, ContentManager cm, World world)
{
Dictionary<string, Texture2D> cache = new Dictionary<string, Texture2D>();
XmlSerializer serializer = new XmlSerializer(typeof(Level));
Level level = (Level)serializer.Deserialize(stream);
stream.Close();
foreach (Layer layer in level.Layers)
{
foreach (Item item in layer.Items)
{
item.CustomProperties.RestoreItemAssociations(level);
item.load(cm, world, ref cache);
}
}
return level;
}
public Item getItemByName(string name) public Item getItemByName(string name)
{ {
foreach (Layer layer in Layers) foreach (Layer layer in Layers)