public Single[] GetTextureCoordinates(TiledTextureIndex index)
{
switch(index.Type)
{
case TiledTextureIndexType.Column:
return ColumnIndex[index.Column].CoordinateArray;
default:
throw new InvalidOperationException("Unknown index type.");
}
}
public Single[] GetTextureCoordinates(TiledTextureIndex index, out Int32 width, out Int32 height)
{
switch(index.Type)
{
case TiledTextureIndexType.Column:
width = ColumnIndex[index.Column].Width;
height = ColumnIndex[index.Column].Height;
return GetTextureCoordinates(index);
default:
throw new InvalidOperationException("Unknown index type.");
}
}
public Single[] GetTiledTextureCoordinates(TiledTextureIndex index, out Int32 width, out Int32 height)
{
return TiledTexture.GetTextureCoordinates(index, out width, out height);
}
public SpriteGroupItem(SpriteGroup spriteGroup, TiledTextureIndex textureIndex)
{
Initialize(spriteGroup, textureIndex);
}
private void InitializeTextureIndex(TiledTextureIndex textureIndex)
{
TextureIndex = textureIndex;
}
private void Initialize(SpriteGroup spriteGroup, TiledTextureIndex textureIndex)
{
InitializeSpriteGroup(spriteGroup);
InitializeTextureIndex(textureIndex);
InitializePosition();
InitializeScale();
InitializeRotation();
}
