table_brush.h

//////////////////////////////////////////////////////////////////////
// This file is part of Remere's Map Editor
//////////////////////////////////////////////////////////////////////
// Remere's Map Editor is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Remere's Map Editor is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//////////////////////////////////////////////////////////////////////

#ifndef RME_TABLE_BRUSH_H
#define RME_TABLE_BRUSH_H

#include "brush.h"

//=============================================================================
// Tablebrush, for tables, and some things that behave like tables
// and with tables I really mean counters.

class TableBrush : public Brush
{
public:
	static void init();

	TableBrush();
	virtual ~TableBrush();

	bool isTable() const { return true; }
	TableBrush* asTable() { return static_cast<TableBrush*>(this); }

	virtual bool load(pugi::xml_node node, wxArrayString& warnings);

	virtual bool canDraw(BaseMap* map, const Position& position) const;
	virtual void draw(BaseMap* map, Tile* tile, void* parameter);
	virtual void undraw(BaseMap* map, Tile* tile);

	static void doTables(BaseMap* map, Tile* tile);

	virtual int getLookID() const { return look_id; }

	virtual std::string getName() const { return name; }
	virtual void setName(const std::string& newName) { name = newName; }

	virtual bool needBorders() const { return true; }

protected:
	struct TableType
	{
		TableType() : chance(0), item_id(0) {}
		int chance;
		uint16_t item_id;
	};

	struct TableNode
	{
		TableNode() : total_chance(0) {}
		int total_chance;
		std::vector<TableType> items;
	};

	std::string name;
	uint16_t look_id;
	TableNode table_items[7];

	static uint32_t table_types[256];
};

#endif