public static PatternTable LoadNewTableForExpandedRom(bool linear, PatternTableType type, Level level)
{
PatternTable result = new PatternTable(linear);
result.type = type;
result.rom = level.Rom;
result.groups = null;
result.BeginWrite();
if (type == PatternTableType.sprite)
{
// These sprites should be loaded for every level's sprites
result.loadExpandoGroup(ExpandoPatternOffsets.GlobalGameplaySprites);
result.loadExpandoGroup(ExpandoPatternOffsets.DigitSprites);
result.loadExpandoGroup(ExpandoPatternOffsets.GetSpriteEntry(level.Index));
}
else if (type == PatternTableType.background)
{
result.loadExpandoGroup(ExpandoPatternOffsets.GetBackgroundEntry(level.Index));
}
else
{
throw new ArgumentException("Invalid pattern table type specified.");
}
result.EndWrite();
return(result);
}
private void LoadGfxSlot(PatternTable gfx, int slot, int bank)
{
int offset = bank * chrBankSize + chrRomOffset;
gfx.LoadTiles(rom.data, offset, slot * 0x40, 0x40);
}
/// <summary>
/// Gets a linear pattern table that can be used for blitting to construct images using currentLevelIndex-specific graphics. The table is 1 graphic tile tall and 256 tiles wide.
/// </summary>
private void LoadPatterns()
{
patterns = CreatePatternBitmap(true);
spritePatterns = CreateSpritePatternBitmap(true);
}
public void SetPatterns(PatternTable p) {
patterns = p;
}
