private void RefreshList()
{
List <SpriteInfo> sprites = new List <SpriteInfo>();
for (int i = 0; i < (_isGameboyMode ? 40 : 128); i++)
{
SpriteInfo sprite;
if (_isGameboyMode)
{
sprite = SpriteInfo.GetGbSpriteInfo(_oamRam, i, _state.Gameboy.Ppu.LargeSprites, _state.Gameboy.Ppu.CgbEnabled);
}
else
{
sprite = SpriteInfo.GetSpriteInfo(_oamRam, _state.Ppu.OamMode, i);
}
if (!chkHideOffscreenSprites.Checked || sprite.IsVisible())
{
sprites.Add(sprite);
}
}
sprites.Sort((SpriteInfo a, SpriteInfo b) => {
int column = Math.Abs(_sortOrder);
int order = _sortOrder >= 0 ? 1 : -1;
int value = 0;
if (column == 1)
{
value = (a.Index - b.Index) * order;
}
else if (column == 2)
{
value = (a.X - b.X) * order;
}
else if (column == 3)
{
value = (a.Y - b.Y) * order;
}
else if (column == 4)
{
value = ((a.LargeSprite ? 1 : 0) - (b.LargeSprite ? 1 : 0)) * order;
}
else if (column == 5)
{
value = (a.TileIndex - b.TileIndex) * order;
}
else if (column == 6)
{
value = (a.Priority - b.Priority) * order;
}
else if (column == 7)
{
value = (a.Palette - b.Palette) * order;
}
else if (column == 8)
{
value = (a.Flags - b.Flags) * order;
}
if (value == 0)
{
value = (a.Index - b.Index);
}
return(value);
});
lstSprites.BeginUpdate();
_sprites = sprites;
lstSprites.VirtualListSize = _sprites.Count;
lstSprites.EndUpdate();
SetSelectedIndex(_selectedIndex, false);
_lastRefresh = DateTime.Now;
}
