#pragma once

#include "Tile_SPU.h"
#include "Facing_SPU.h"

class RotatedPillarTile_SPU : public Tile_SPU
{
public:
	static const int MASK_TYPE = 0x3;
	static const int MASK_FACING = 0xC;
	static const int FACING_Y = 0 << 2;
	static const int FACING_X = 1 << 2;
	static const int FACING_Z = 2 << 2;

protected:
	RotatedPillarTile_SPU(int id) : Tile_SPU(id) {}

public:
	virtual int getRenderShape() { return Tile_SPU::SHAPE_TREE; };

	virtual Icon_SPU *getTexture(int face, int data) {
		int dir = data & MASK_FACING;
		int type = data & MASK_TYPE;

		if (dir == FACING_Y && (face == Facing::UP || face == Facing::DOWN))
		{
			return getTopTexture(type);
		}
		else if (dir == FACING_X && (face == Facing::EAST || face == Facing::WEST))
		{
			return getTopTexture(type);
		}
		else if (dir == FACING_Z && (face == Facing::NORTH || face == Facing::SOUTH))
		{
			return getTopTexture(type);
		}

		return getTypeTexture(type);
	};

protected:
	virtual Icon_SPU *getTypeTexture(int type) = 0;

	virtual Icon_SPU *getTopTexture(int type) = 0;
};