first commit

Minecraft.World/Biome.h

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+#pragma once
+using namespace std;
+
+#include "LevelSource.h"
+#include "Mob.h"
+#include "WeighedRandom.h"
+
+class Feature;
+class MobCategory;
+class BiomeDecorator;
+class TreeFeature;
+class BasicTree;
+class BirchFeature;
+class SwampTreeFeature;
+class ChunkRebuildData;
+
+class Biome
+{
+	friend class ChunkRebuildData;
+public:
+	// 4J JEV, replaces the static blocks.
+	static void staticCtor();
+
+	static Biome *biomes[256];
+
+	static Biome *ocean;
+	static Biome *plains;
+	static Biome *desert;
+	static Biome *extremeHills;
+	static Biome *forest;
+	static Biome *taiga;
+	static Biome *swampland;
+	static Biome *river;
+	static Biome *hell;
+	static Biome *sky;
+	static Biome *frozenOcean;
+	static Biome *frozenRiver;
+	static Biome *iceFlats;
+	static Biome *iceMountains;
+	static Biome *mushroomIsland;
+	static Biome *mushroomIslandShore ;
+	static Biome *beaches;
+	static Biome *desertHills;
+	static Biome *forestHills;
+	static Biome *taigaHills;
+	static Biome *smallerExtremeHills;
+	static Biome *jungle;
+	static Biome *jungleHills;
+
+	static const int BIOME_COUNT = 23; // 4J Stu added
+
+public:
+	wstring m_name;
+    int color;
+    byte topMaterial;
+    byte material;
+    int leafColor;
+    float depth;
+    float scale;
+    float temperature;
+    float downfall;
+	//int waterColor; // 4J Stu removed
+
+    BiomeDecorator *decorator;
+
+	const int id;
+
+    class MobSpawnerData : public WeighedRandomItem
+	{
+	public:
+		eINSTANCEOF mobClass;
+		int minCount;
+		int maxCount;
+
+        MobSpawnerData(eINSTANCEOF mobClass, int probabilityWeight, int minCount, int maxCount) : WeighedRandomItem(probabilityWeight)
+		{
+			this->mobClass = mobClass;
+			this->minCount = minCount;
+			this->maxCount = maxCount;
+        }
+    };
+
+protected:
+    vector<MobSpawnerData *> enemies;
+    vector<MobSpawnerData *> friendlies;
+    vector<MobSpawnerData *> waterFriendlies;
+	vector<MobSpawnerData *> friendlies_chicken;
+	vector<MobSpawnerData *> friendlies_wolf;
+	vector<MobSpawnerData *> friendlies_mushroomcow;
+	
+	Biome(int id);
+	~Biome();
+	
+	BiomeDecorator *createDecorator();
+
+private:
+	Biome *setTemperatureAndDownfall(float temp, float downfall);
+    Biome *setDepthAndScale(float depth, float scale);
+
+	bool snowCovered;
+    bool _hasRain;
+
+	// 4J Added
+	eMinecraftColour m_grassColor;
+	eMinecraftColour m_foliageColor;
+	eMinecraftColour m_waterColor;
+	eMinecraftColour m_skyColor;
+
+    Biome *setNoRain();
+
+protected:
+	/* removing these so that we can consistently return newly created trees via getTreeFeature, and let the calling function be resposible for deleting the returned tree
+	TreeFeature *normalTree;
+    BasicTree *fancyTree;
+    BirchFeature *birchTree;
+    SwampTreeFeature *swampTree;
+	*/
+
+public:
+    virtual Feature *getTreeFeature(Random *random);
+	virtual Feature *getGrassFeature(Random *random);
+
+protected:
+	Biome *setSnowCovered();
+    Biome *setName(const wstring &name);
+    Biome *setLeafColor(int leafColor);
+    Biome *setColor(int color);
+
+	// 4J Added
+	Biome *setLeafFoliageWaterSkyColor(eMinecraftColour grassColor, eMinecraftColour foliageColor, eMinecraftColour waterColour, eMinecraftColour skyColour);
+
+public:
+    virtual int getSkyColor(float temp);
+
+    vector<MobSpawnerData *> *getMobs(MobCategory *category);
+
+    virtual bool hasSnow();
+    virtual bool hasRain();
+	virtual bool isHumid();
+
+    virtual float getCreatureProbability();
+    virtual int getDownfallInt();
+    virtual int getTemperatureInt();
+	virtual float getDownfall();			// 4J - brought forward from 1.2.3
+	virtual float getTemperature();			// 4J - brought forward from 1.2.3
+
+    virtual void decorate(Level *level, Random *random, int xo, int zo);
+
+    virtual int getGrassColor();
+    virtual int getFolageColor();
+	virtual int getWaterColor(); // 4J Added
+};