private void WriteFieldState(NetBuffer buffer, Field field) { int bitsForPlayerIndex = NetUtility.BitsToHoldUInt((uint)(field.GetPlayers().GetCount()-1)); FieldCellSlot[] slots = field.GetCells().slots; for (int i = 0; i < slots.Length; ++i) { FieldCell staticCell = slots[i].staticCell; bool shouldWrite = staticCell != null && !staticCell.IsSolid(); buffer.Write(shouldWrite); if (shouldWrite) { switch (staticCell.type) { case FieldCellType.Brick: { BrickCell brick = staticCell.AsBrick(); buffer.Write(CELL_BRICK, BITS_FOR_STATIC_CELL); break; } case FieldCellType.Powerup: { PowerupCell powerup = staticCell.AsPowerup(); buffer.Write(CELL_POWERUP, BITS_FOR_STATIC_CELL); buffer.Write(powerup.powerup, BITS_FOR_POWERUP); break; } case FieldCellType.Flame: { FlameCell flame = staticCell.AsFlame(); buffer.Write(CELL_FLAME, BITS_FOR_STATIC_CELL); buffer.Write(flame.player.GetIndex(), bitsForPlayerIndex); break; } } } } }
private void ReadFieldState(NetBuffer msg, Field field) { int bitsForPlayerIndex = NetUtility.BitsToHoldUInt((uint)(field.GetPlayers().GetCount() - 1)); FieldCellSlot[] slots = field.GetCells().slots; for (int i = 0; i < slots.Length; ++i) { FieldCellSlot slot = slots[i]; bool hasStaticCell = msg.ReadBoolean(); if (hasStaticCell) { byte type = msg.ReadByte(BITS_FOR_STATIC_CELL); switch (type) { case CELL_BRICK: { Debug.Assert(slot.ContainsBrick()); break; } case CELL_POWERUP: { int powerup = msg.ReadInt32(BITS_FOR_POWERUP); if (slot.staticCell == null) { field.AddCell(new PowerupCell(powerup, slot.cx, slot.cy)); } else if (!slot.staticCell.IsPowerup()) { field.RemoveCell(slot.staticCell); field.AddCell(new PowerupCell(powerup, slot.cx, slot.cy)); } break; } case CELL_FLAME: { int playerIndex = msg.ReadInt32(bitsForPlayerIndex); if (slot.staticCell == null) { Player player = field.GetPlayers().Get(playerIndex); field.AddCell(new FlameCell(player, slot.cx, slot.cy)); } else if (!slot.staticCell.IsFlame()) { Player player = field.GetPlayers().Get(playerIndex); field.RemoveCell(slot.staticCell); field.AddCell(new FlameCell(player, slot.cx, slot.cy)); } break; } } } else if (slot.staticCell != null && !slot.staticCell.IsSolid()) { field.RemoveCell(slot.staticCell); } } }