X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fmapgen_v6.h;h=a540c4b0216eed8d86c37be8b1ce91d5b7205672;hb=02805af36ed4f3f11738c5439b5edd9e1db659ea;hp=14736e3d0fef1a43f38876af0cb97204bf379df3;hpb=8aa930f28e69f3518831500022988ca2a4b6985d;p=dragonfireclient.git

diff --git a/src/mapgen_v6.h b/src/mapgen_v6.h
index 14736e3d0..a540c4b02 100644
--- a/src/mapgen_v6.h
+++ b/src/mapgen_v6.h
@@ -21,28 +21,38 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define MAPGENV6_HEADER
 
 #include "mapgen.h"
+#include "noise.h"
 
 #define AVERAGE_MUD_AMOUNT 4
+#define DESERT_STONE_BASE -32
+#define ICE_BASE 0
+#define FREQ_HOT 0.4
+#define FREQ_SNOW -0.4
+#define FREQ_TAIGA 0.5
+#define FREQ_JUNGLE 0.7
 
-enum BiomeType
+//////////// Mapgen V6 flags
+#define MGV6_JUNGLES    0x01
+#define MGV6_BIOMEBLEND 0x02
+#define MGV6_MUDFLOW    0x04
+#define MGV6_SNOWBIOMES 0x08
+
+
+extern FlagDesc flagdesc_mapgen_v6[];
+
+
+enum BiomeV6Type
 {
 	BT_NORMAL,
-	BT_DESERT
+	BT_DESERT,
+	BT_JUNGLE,
+	BT_TUNDRA,
+	BT_TAIGA,
 };
 
-extern NoiseParams nparams_v6_def_terrain_base;
-extern NoiseParams nparams_v6_def_terrain_higher;
-extern NoiseParams nparams_v6_def_steepness;
-extern NoiseParams nparams_v6_def_height_select;
-extern NoiseParams nparams_v6_def_mud;
-extern NoiseParams nparams_v6_def_beach;
-extern NoiseParams nparams_v6_def_biome;
-extern NoiseParams nparams_v6_def_cave;
-extern NoiseParams nparams_v6_def_humidity;
-extern NoiseParams nparams_v6_def_trees;
-extern NoiseParams nparams_v6_def_apple_trees;
-
-struct MapgenV6Params : public MapgenParams {
+
+struct MapgenV6Params : public MapgenSpecificParams {
+	u32 spflags;
 	float freq_desert;
 	float freq_beach;
 	NoiseParams np_terrain_base;
@@ -56,37 +66,22 @@ struct MapgenV6Params : public MapgenParams {
 	NoiseParams np_humidity;
 	NoiseParams np_trees;
 	NoiseParams np_apple_trees;
-	
-	MapgenV6Params() {
-		freq_desert       = 0.45;
-		freq_beach        = 0.15;
-		np_terrain_base   = nparams_v6_def_terrain_base;
-		np_terrain_higher = nparams_v6_def_terrain_higher;
-		np_steepness      = nparams_v6_def_steepness;
-		np_height_select  = nparams_v6_def_height_select;
-		np_mud            = nparams_v6_def_mud;
-		np_beach          = nparams_v6_def_beach;
-		np_biome          = nparams_v6_def_biome;
-		np_cave           = nparams_v6_def_cave;
-		np_humidity       = nparams_v6_def_humidity;
-		np_trees          = nparams_v6_def_trees;
-		np_apple_trees    = nparams_v6_def_apple_trees;
-	}
-	
+
+	MapgenV6Params();
 	~MapgenV6Params() {}
-	
-	bool readParams(Settings *settings);
-	void writeParams(Settings *settings);
+
+	void readParams(const Settings *settings);
+	void writeParams(Settings *settings) const;
 };
 
+
 class MapgenV6 : public Mapgen {
 public:
-	EmergeManager *emerge;
+	EmergeManager *m_emerge;
 
 	int ystride;
-	u32 flags;
+	u32 spflags;
 
-	u32 blockseed;
 	v3s16 node_min;
 	v3s16 node_max;
 	v3s16 full_node_min;
@@ -101,13 +96,14 @@ class MapgenV6 : public Mapgen {
 	Noise *noise_mud;
 	Noise *noise_beach;
 	Noise *noise_biome;
+	Noise *noise_humidity;
 	NoiseParams *np_cave;
 	NoiseParams *np_humidity;
 	NoiseParams *np_trees;
 	NoiseParams *np_apple_trees;
 	float freq_desert;
 	float freq_beach;
-	
+
 	content_t c_stone;
 	content_t c_dirt;
 	content_t c_dirt_with_grass;
@@ -115,18 +111,25 @@ class MapgenV6 : public Mapgen {
 	content_t c_water_source;
 	content_t c_lava_source;
 	content_t c_gravel;
-	content_t c_cobble;
-	content_t c_desert_sand;
 	content_t c_desert_stone;
+	content_t c_desert_sand;
+	content_t c_dirt_with_snow;
+	content_t c_snow;
+	content_t c_snowblock;
+	content_t c_ice;
+
+	content_t c_cobble;
+	content_t c_mossycobble;
+	content_t c_stair_cobble;
 
-	MapgenV6(int mapgenid, MapgenV6Params *params, EmergeManager *emerge);
+	MapgenV6(int mapgenid, MapgenParams *params, EmergeManager *emerge);
 	~MapgenV6();
-	
+
 	void makeChunk(BlockMakeData *data);
 	int getGroundLevelAtPoint(v2s16 p);
 
 	float baseTerrainLevel(float terrain_base, float terrain_higher,
-						   float steepness, float height_select);
+		float steepness, float height_select);
 	virtual float baseTerrainLevelFromNoise(v2s16 p);
 	virtual float baseTerrainLevelFromMap(v2s16 p);
 	virtual float baseTerrainLevelFromMap(int index);
@@ -134,7 +137,7 @@ class MapgenV6 : public Mapgen {
 	s16 find_stone_level(v2s16 p2d);
 	bool block_is_underground(u64 seed, v3s16 blockpos);
 	s16 find_ground_level_from_noise(u64 seed, v2s16 p2d, s16 precision);
-	
+
 	float getHumidity(v2s16 p);
 	float getTreeAmount(v2s16 p);
 	bool getHaveAppleTree(v2s16 p);
@@ -142,30 +145,32 @@ class MapgenV6 : public Mapgen {
 	virtual float getMudAmount(int index);
 	bool getHaveBeach(v2s16 p);
 	bool getHaveBeach(int index);
-	BiomeType getBiome(v2s16 p);
-	BiomeType getBiome(int index, v2s16 p);
-	
+	BiomeV6Type getBiome(v2s16 p);
+	BiomeV6Type getBiome(int index, v2s16 p);
+
 	u32 get_blockseed(u64 seed, v3s16 p);
-	
+
 	virtual void calculateNoise();
 	int generateGround();
 	void addMud();
 	void flowMud(s16 &mudflow_minpos, s16 &mudflow_maxpos);
-	void addDirtGravelBlobs();
 	void growGrass();
 	void placeTreesAndJungleGrass();
 	virtual void generateCaves(int max_stone_y);
-	virtual void generateExperimental() {}
 };
 
+
 struct MapgenFactoryV6 : public MapgenFactory {
-	Mapgen *createMapgen(int mgid, MapgenParams *params, EmergeManager *emerge) {
-		return new MapgenV6(mgid, (MapgenV6Params *)params, emerge);
+	Mapgen *createMapgen(int mgid, MapgenParams *params, EmergeManager *emerge)
+	{
+		return new MapgenV6(mgid, params, emerge);
 	};
-	
-	MapgenParams *createMapgenParams() {
+
+	MapgenSpecificParams *createMapgenParams()
+	{
 		return new MapgenV6Params();
 	};
 };
 
+
 #endif