public Texture2D GetTexture(string filename, bool useMipmaps)
{
Texture2D texture;
if (!textureDict.TryGetValue(filename, out texture))
{
TextureCreationParameters texParams =
useMipmaps || game.UseAlternativeReflection ?
textureCreationParamsMipmaps :
textureCreationParamsNoMipmaps;
try {
texture = Texture2D.FromFile(graphicsDevice, filename, texParams);
}
catch (Exception) {
return(null);
}
textureDict[filename] = texture;
textureDictInv[texture] = filename;
}
if (texture != null)
{
int refs;
if (!textureRefs.TryGetValue(texture, out refs))
{
refs = 0;
}
textureRefs[texture] = refs + 1;
}
return(texture);
}
public Texture2D FromFile(GraphicsDevice gd, string filename)
{
if (!textures.ContainsKey(filename))
{
TextureCreationParameters tcp = TextureCreationParameters.Default;
tcp.Format = SurfaceFormat.Color;
tcp.ColorKey = Constants.Instance.ColorTextureTransparent;
textures[filename] = Texture2D.FromFile(gd, filename, tcp);
}
return(textures[filename]);
}
public static TWTexture FromImageFile(IXNAGame game, IGameFile imageFile, TextureCreationParameters parameters)
{
TWTexture tex = new TWTexture();
try
{
tex.xnaTexture = Texture2D.FromFile(game.GraphicsDevice, imageFile.GetFullFilename(), parameters);
}
catch
{
System.Diagnostics.Debug.WriteLine("Couldn't load texture at path '" + imageFile.GetFullFilename() + "' in TWTexture.");
tex.xnaTexture = null;
}
return(tex);
}
//Event for the button
public override void Effect()
{
//Freeze the game
Game1.state = State.FREEZE;
//Create an instance of the new tilesheet form
Forms.NewTileSheetForm frmTileSheet = new Forms.NewTileSheetForm();
frmTileSheet.ShowDialog();
//Get the tileset if the ok button has been clicked
if (frmTileSheet.DialogResult == System.Windows.Forms.DialogResult.OK)
{
Game1.tileHeight = frmTileSheet.tileHeight;
Game1.tileWidth = frmTileSheet.tileWidth;
Game1.tileSheetFileName = frmTileSheet.sheetFileName;
base.prevClicked = false;
//Import the tile sheet as a texture
try
{
//Make magenta the transparent color
TextureCreationParameters tcp = TextureCreationParameters.Default;
tcp.ColorKey = Microsoft.Xna.Framework.Graphics.Color.Magenta;
tcp.Format = SurfaceFormat.Rgba32;
//Load the texture
Game1.tileSheet = Texture2D.FromFile(Game1.graphics.GraphicsDevice, Game1.tileSheetFileName, tcp);
Game1.map.LoadTileSet(Game1.tileSheet);
}
catch
{
System.Windows.Forms.MessageBox.Show("There was an error loading the texture.");
}
}
else
{
//Reset the button click property
base.prevClicked = false;
}
//Unfreeze the game
Game1.state = State.PLAY;
base.Effect();
}
/// <summary>
/// Add A Texture To The Texture Manager
/// </summary>
/// <param name="AssetName">The AssetName To Add</param>
/// <param name="FullPath">The Path Of Texture To Matche With The AssetName</param>
/// <param name="TCP">Texture Parameters</param>
/// <param name="graphicsDevice">XNA GraphicsDevice Referenec</param>
public static void Add(string AssetName, string FullPath, TextureCreationParameters TCP, GraphicsDevice graphicsDevice)
{
bool textureerreur = false;
bool errload = true;
try
{
DicoTexture texture = new DicoTexture();
texture.texture = Texture2D.FromFile(graphicsDevice, FullPath, TCP);
errload = false;
texture.FullPath = FullPath;
if (!IsTextureExist(texture))
{
dico.Add(AssetName, texture);
}
else
{
textureerreur = true;
throw new System.Exception();
}
}
catch
{
if (textureerreur)
{
throw new Exception("Error This Texture Allready Exist");
}
else
{
if (errload)
{
throw new Exception("Error This Asset filename Doesn't Exist");
}
else
{
throw new Exception("Error This Asset Allready Exist");
}
}
}
}
public void LoadTexture()
{
TextureCreationParameters parameters = new TextureCreationParameters(
0, 0, 0, 0, SurfaceFormat.Unknown, TextureUsage.None, Color.White, FilterOptions.Triangle, FilterOptions.Linear);
//TextureCreationParameters parameters = new TextureCreationParameters(
// 0, 0, 0, 1, SurfaceFormat.Unknown, TextureUsage.None, Color.White, FilterOptions.Triangle, FilterOptions.Linear );
try
{
if (Filename.StartsWith("file:///"))
{
string path;
path = Filename.Substring(("file:///").Length);
path = path.Replace("%20", " ");
path = path.Replace("%28", "(");
path = path.Replace("%29", ")");
Texture = Texture2D.FromFile(game.GraphicsDevice, path, parameters);
}
else
{
string path;
path = Filename;
path = path.Replace("%20", " ");
Texture = Texture2D.FromFile(game.GraphicsDevice, game.EngineFiles.RootDirectory + "\\Content\\" + path, parameters);
}
}
catch
{
}
finally
{
}
//Texture.Save( "c:/temp.dds", ImageFileFormat.Dds );
//Texture.GenerateMipMaps( TextureFilter.Linear );
}
public static TWTexture FromImageFile(IXNAGame game, IGameFile imageFile)
{
TextureCreationParameters parameters = new TextureCreationParameters(0, 0, 0, 0, SurfaceFormat.Unknown, TextureUsage.None, Color.TransparentBlack, FilterOptions.Linear, FilterOptions.Box);
return(FromImageFile(game, imageFile, parameters));
}
