/src/game/landscape/C4Weather.h

 1/*
 2 * OpenClonk, http://www.openclonk.org
 3 *
 4 * Copyright (c) 1998-2000  Matthes Bender
 5 * Copyright (c) 2001, 2005  Sven Eberhardt
 6 * Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de
 7 *
 8 * Portions might be copyrighted by other authors who have contributed
 9 * to OpenClonk.
10 *
11 * Permission to use, copy, modify, and/or distribute this software for any
12 * purpose with or without fee is hereby granted, provided that the above
13 * copyright notice and this permission notice appear in all copies.
14 * See isc_license.txt for full license and disclaimer.
15 *
16 * "Clonk" is a registered trademark of Matthes Bender.
17 * See clonk_trademark_license.txt for full license.
18 */
19
20/* Controls temperature, wind, and natural disasters */
21
22#ifndef INC_C4Weather
23#define INC_C4Weather
24
25#include <C4Landscape.h>
26class C4Weather
27  {
28  public:
29    C4Weather();
30	  ~C4Weather();
31  public:
32    int32_t Season,YearSpeed,SeasonDelay;
33    int32_t Wind,TargetWind;
34    int32_t Temperature,TemperatureRange,Climate;
35    int32_t MeteoriteLevel,VolcanoLevel,EarthquakeLevel,LightningLevel;
36		int32_t NoGamma;
37  public:
38	  void Default();
39		void Clear();
40    void Execute();
41	  void SetClimate(int32_t iClimate);
42	  void SetSeason(int32_t iSeason);
43	  void SetTemperature(int32_t iTemperature);
44    void Init(bool fScenario);
45	  void SetWind(int32_t iWind);
46		int32_t GetWind(int32_t x, int32_t y);
47		int32_t GetTemperature();
48	  int32_t GetSeason();
49	  int32_t GetClimate();
50		bool LaunchLightning(int32_t x, int32_t y, int32_t xdir, int32_t xrange, int32_t ydir, int32_t yrange, bool fDoGamma);
51		bool LaunchVolcano(int32_t mat, int32_t x, int32_t y, int32_t size);
52	  bool LaunchEarthquake(int32_t iX, int32_t iY);
53	  bool LaunchCloud(int32_t iX, int32_t iY, int32_t iWidth, int32_t iStrength, const char *szPrecipitation);
54		void SetSeasonGamma();		// set gamma adjustment for season
55    void CompileFunc(StdCompiler *pComp);
56  };
57extern C4Weather Weather;
58
59inline int32_t GBackWind(int32_t x, int32_t y)
60  {
61  return GBackIFT(x, y) ? 0: ::Weather.Wind;
62  }
63
64#endif