private _2DSprite GetWallSprite(Wall pattern, WallStyle style, int rotation, bool down, WorldState world)
{
var _Sprite = new _2DSprite()
{
RenderMode = _2DBatchRenderMode.WALL
};
SPR sprite = null;
SPR mask = null;
switch (world.Zoom)
{
case WorldZoom.Far:
sprite = pattern.Far;
if (style != null) mask = (down) ? style.WallsDownFar : style.WallsUpFar;
_Sprite.DestRect = DESTINATION_FAR[rotation];
_Sprite.Depth = WallZBuffers[rotation+8];
break;
case WorldZoom.Medium:
sprite = pattern.Medium;
if (style != null) mask = (down) ? style.WallsDownMedium : style.WallsUpMedium;
_Sprite.DestRect = DESTINATION_MED[rotation];
_Sprite.Depth = WallZBuffers[rotation+4];
break;
case WorldZoom.Near:
sprite = pattern.Near;
if (style != null) mask = (down) ? style.WallsDownNear : style.WallsUpNear;
_Sprite.DestRect = DESTINATION_NEAR[rotation];
_Sprite.Depth = WallZBuffers[rotation];
break;
}
if (sprite != null)
{
if (mask == null) mask = sprite;
_Sprite.Pixel = world._2D.GetTexture(sprite.Frames[rotation]);
_Sprite.Mask = world._2D.GetTexture(mask.Frames[rotation]);
_Sprite.SrcRect = new Microsoft.Xna.Framework.Rectangle(0, 0, _Sprite.Pixel.Width, _Sprite.Pixel.Height);
}
return _Sprite;
}