public static void LoadTextureData(StreamReader read)
{
//variables to initialize new TextureData when read in
string filePath = null;
string fileName = null;
int textureID = -1;
string spriteType = "";
bool isTiled = false;
bool isAnimated = false;
int tileWidth = 0;
int tileHeight = 0;
string line = read.ReadLine();
string elementName = null;
do
{
string[] stringSeparators = new string[] { ":" };
string[] result = line.Split(stringSeparators,
StringSplitOptions.RemoveEmptyEntries);
elementName = result[0];
switch (elementName)
{
case "FilePath":
{
filePath = result[1];
break;
}
case "FileName":
{
fileName = result[1];
break;
}
case "TextureID":
{
int value;
if (int.TryParse(result[1], out value)) textureID = value;
break;
}
case "SpriteType":
{
if (result.Length > 1) spriteType = result[1];
break;
}
case "IsTiled":
{
bool value;
if (bool.TryParse(result[1], out value)) isTiled = value;
break;
}
case "IsAnimated":
{
bool value;
if (bool.TryParse(result[1], out value)) isAnimated = value;
break;
}
case "TileWidth":
{
int value;
if (int.TryParse(result[1], out value)) tileWidth = value;
break;
}
case "TileHeight":
{
int value;
if (int.TryParse(result[1], out value)) tileHeight = value;
break;
}
default:
break;
}
line = read.ReadLine();
} while (line != "<ENDTEXTUREDATA>");
TextureData textureData = new TextureData(filePath, fileName, textureID, spriteType, isTiled, isAnimated, tileWidth, tileHeight);
LevelDataManager.Load(textureData);
return;
}
//pass initialized TextureData, for loading of levels in mapeditor and game
public static void Load(TextureData newTexture)
{
if (newTexture.SpriteType == "EFFECT")
{
newTexture.Texture = effectsContent.Load<Texture2D>(newTexture.FilePath);
LevelDataManager.effectTextures.Add(newTexture);
}
else
{
newTexture.Texture = levelContent.Load<Texture2D>(newTexture.FilePath);
LevelDataManager.levelTextures.Add(newTexture);
}
}
private static void CreateID(TextureData newTexture)
{
newTexture.TextureID += 1;
foreach (TextureData loadedTextures in levelTextures)
{
if (loadedTextures.TextureID == newTexture.TextureID) CreateID(newTexture);
}
return;
}
//pass initialized TextureData, for loading of levels in mapeditor and game
public static void Load(TextureData newTexture)
{
newTexture.Texture = content.Load<Texture2D>(newTexture.FilePath);
LevelDataManager.levelTextures.Add(newTexture);
}
public static int Load(string filepath, bool isTiled, int tileWidth, int tileHeight)
{
int loadedTextureID = -1;
TextureData newTexture = new TextureData();
newTexture.FilePath = filepath;
string[] seperators = new string[] { @"\" };
string[] result2 = filepath.Split(seperators, StringSplitOptions.RemoveEmptyEntries);
newTexture.FileName = result2[result2.Length - 1];
//if the texture in the filepath is already loaded, return the ID
loadedTextureID = IsTextureLoaded(newTexture.FileName);
if (loadedTextureID != -1)
{
int loadedIndex = GetIndexByID(loadedTextureID);
levelTextures[loadedIndex].IsTiled = isTiled;
levelTextures[loadedIndex].TileWidth = tileWidth;
levelTextures[loadedIndex].TileHeight = tileHeight;
return loadedTextureID;
}
//if it wasnt already loaded, load it and generate an ID, and return the new ID
else
{
newTexture.IsTiled = isTiled;
newTexture.TileWidth = tileWidth;
newTexture.TileHeight = tileHeight;
newTexture.Texture = content.Load<Texture2D>(newTexture.FilePath);
if (newTexture.TextureID < 0) CreateID(newTexture);
LevelDataManager.levelTextures.Add(newTexture);
return newTexture.TextureID;
}
}
//asks the level manager to load a texture, returns Texture ID or -1 if the ID
public static int Load(string filepath)
{
int loadedTextureID = -1;
TextureData newTexture = new TextureData();
newTexture.FilePath = filepath;
string[] seperators = new string[] { @"\" };
string[] result2 = filepath.Split(seperators, StringSplitOptions.RemoveEmptyEntries);
newTexture.FileName = result2[result2.Length - 1];
//if the texture in the filepath is already loaded, return the ID
loadedTextureID = IsTextureLoaded(newTexture.FileName);
if (loadedTextureID != -1) return loadedTextureID;
//if it wasnt already loaded, load it and generate an ID, and return the new ID
newTexture.IsTiled = false;
newTexture.Texture = content.Load<Texture2D>(newTexture.FilePath);
if (newTexture.TextureID < 0) CreateID(newTexture);
LevelDataManager.levelTextures.Add(newTexture);
return newTexture.TextureID;
}