ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1#include "stdafx.h"
2#include "net.minecraft.world.level.h"
3#include "net.minecraft.world.level.tile.h"
4#include "net.minecraft.world.level.levelgen.feature.h"
5#include "net.minecraft.world.level.biome.h"
6
7BiomeDecorator::BiomeDecorator(Biome *biome)
8{
9 _init();
10
11 // 4J inits
12 level = NULL;
13 random = NULL;
14 xo = 0;
15 zo = 0;
16
17 this->biome = biome;
18}
19
20void BiomeDecorator::decorate(Level *level, Random *random, int xo, int zo)
21{
22 if (this->level != NULL)
23 {
24 app.DebugPrintf("BiomeDecorator::decorate - Already decorating!!\n");
25#ifndef _CONTENT_PACKAGE
26 __debugbreak();
27 //throw new RuntimeException("Already decorating!!");
28#endif
29 }
30 this->level = level;
31 this->random = random;
32 this->xo = xo;
33 this->zo = zo;
34
35 decorate();
36
37 this->level = NULL;
38 this->random = NULL;
39}
40
41
42
43void BiomeDecorator::_init()
44{
45 clayFeature = new ClayFeature(4);
46 sandFeature = new SandFeature(7, Tile::sand_Id);
47 gravelFeature = new SandFeature(6, Tile::gravel_Id);
48 dirtOreFeature = new OreFeature(Tile::dirt_Id, 32);
49 gravelOreFeature = new OreFeature(Tile::gravel_Id, 32);
50 coalOreFeature = new OreFeature(Tile::coalOre_Id, 16);
51 ironOreFeature = new OreFeature(Tile::ironOre_Id, 8);
52 goldOreFeature = new OreFeature(Tile::goldOre_Id, 8);
53 redStoneOreFeature = new OreFeature(Tile::redStoneOre_Id, 7);
54 diamondOreFeature = new OreFeature(Tile::diamondOre_Id, 7);
55 lapisOreFeature = new OreFeature(Tile::lapisOre_Id, 6);
56 yellowFlowerFeature = new FlowerFeature(Tile::flower_Id);
57 roseFlowerFeature = new FlowerFeature(Tile::rose_Id);
58 brownMushroomFeature = new FlowerFeature(Tile::mushroom_brown_Id);
59 redMushroomFeature = new FlowerFeature(Tile::mushroom_red_Id);
60 hugeMushroomFeature = new HugeMushroomFeature();
61 reedsFeature = new ReedsFeature();
62 cactusFeature = new CactusFeature();
63 waterlilyFeature = new WaterlilyFeature();
64
65 waterlilyCount = 0;
66 treeCount = 0;
67 flowerCount = 2;
68 grassCount = 1;
69 deadBushCount = 0;
70 mushroomCount = 0;
71 reedsCount = 0;
72 cactusCount = 0;
73 gravelCount = 1;
74 sandCount = 3;
75 clayCount = 1;
76 hugeMushrooms = 0;
77 liquids = true;
78}
79
80
81void BiomeDecorator::decorate()
82{
83 PIXBeginNamedEvent(0,"Decorate ores");
84 decorateOres();
85 PIXEndNamedEvent();
86
87 PIXBeginNamedEvent(0,"Decorate sand/clay/gravel");
88 for (int i = 0; i < sandCount; i++)
89 {
90 int x = xo + random->nextInt(16) + 8;
91 int z = zo + random->nextInt(16) + 8;
92 sandFeature->place(level, random, x, level->getTopSolidBlock(x, z), z);
93 }
94
95 for (int i = 0; i < clayCount; i++)
96 {
97 int x = xo + random->nextInt(16) + 8;
98 int z = zo + random->nextInt(16) + 8;
99 clayFeature->place(level, random, x, level->getTopSolidBlock(x, z), z);
100 }
101
102 for (int i = 0; i < gravelCount; i++)
103 {
104 int x = xo + random->nextInt(16) + 8;
105 int z = zo + random->nextInt(16) + 8;
106 sandFeature->place(level, random, x, level->getTopSolidBlock(x, z), z);
107 }
108 PIXEndNamedEvent();
109
110 PIXBeginNamedEvent(0, "Decorate forests");
111 int forests = treeCount;
112 if (random->nextInt(10) == 0) forests += 1;
113
114 for (int i = 0; i < forests; i++)
115 {
116 int x = xo + random->nextInt(16) + 8;
117 int z = zo + random->nextInt(16) + 8;
118 Feature *tree = biome->getTreeFeature(random);
119 tree->init(1, 1, 1);
120 tree->place(level, random, x, level->getHeightmap(x, z), z);
121 delete tree;
122 }
123 PIXEndNamedEvent();
124
125 PIXBeginNamedEvent(0,"Decorate mushrooms/flowers/grass");
126 for (int i = 0; i < hugeMushrooms; i++)
127 {
128 int x = xo + random->nextInt(16) + 8;
129 int z = zo + random->nextInt(16) + 8;
130 hugeMushroomFeature->place(level, random, x, level->getHeightmap(x, z), z);
131 }
132
133 for (int i = 0; i < flowerCount; i++)
134 {
135 int x = xo + random->nextInt(16) + 8;
136 int y = random->nextInt(Level::genDepth);
137 int z = zo + random->nextInt(16) + 8;
138 yellowFlowerFeature->place(level, random, x, y, z);
139
140 if (random->nextInt(4) == 0)
141 {
142 x = xo + random->nextInt(16) + 8;
143 y = random->nextInt(Level::genDepth);
144 z = zo + random->nextInt(16) + 8;
145 roseFlowerFeature->place(level, random, x, y, z);
146 }
147 }
148
149 for (int i = 0; i < grassCount; i++)
150 {
151 //int grassType = TallGrass::TALL_GRASS;
152
153 int x = xo + random->nextInt(16) + 8;
154 int y = random->nextInt(Level::genDepth);
155 int z = zo + random->nextInt(16) + 8;
156 MemSect(50);
157 Feature *grassFeature = biome->getGrassFeature(random);
158 MemSect(0);
159 grassFeature->place(level, random, x, y, z);
160 delete grassFeature;
161 }
162 PIXEndNamedEvent();
163 PIXBeginNamedEvent(0,"Decorate bush/waterlily/mushroom/reeds/pumpkins/cactuses");
164
165 // 4J Stu - For some reason this was created each time round in the loop
166 // I assume there is a case where deadBushCount could be 0
167 DeadBushFeature *deadBushFeature = NULL;
168 if(deadBushCount > 0) deadBushFeature = new DeadBushFeature(Tile::deadBush_Id);
169 for (int i = 0; i < deadBushCount; i++)
170 {
171 int x = xo + random->nextInt(16) + 8;
172 int y = random->nextInt(Level::genDepth);
173 int z = zo + random->nextInt(16) + 8;
174 //new DeadBushFeature(Tile::deadBush_Id)->place(level, random, x, y, z);
175 deadBushFeature->place(level, random, x, y, z);
176 }
177 if(deadBushFeature != NULL)delete deadBushFeature;
178
179 for (int i = 0; i < waterlilyCount; i++)
180 {
181 int x = xo + random->nextInt(16) + 8;
182 int z = zo + random->nextInt(16) + 8;
183 int y = random->nextInt(Level::genDepth);
184 while (y > 0 && level->getTile(x, y - 1, z) == 0)
185 y--;
186 waterlilyFeature->place(level, random, x, y, z);
187 }
188
189 for (int i = 0; i < mushroomCount; i++)
190 {
191 if (random->nextInt(4) == 0)
192 {
193 int x = xo + random->nextInt(16) + 8;
194 int z = zo + random->nextInt(16) + 8;
195 int y = level->getHeightmap(x, z);
196 brownMushroomFeature->place(level, random, x, y, z);
197 }
198
199 if (random->nextInt(8) == 0)
200 {
201 int x = xo + random->nextInt(16) + 8;
202 int z = zo + random->nextInt(16) + 8;
203 int y = random->nextInt(Level::genDepth);
204 redMushroomFeature->place(level, random, x, y, z);
205 }
206 }
207
208 if (random->nextInt(4) == 0)
209 {
210 int x = xo + random->nextInt(16) + 8;
211 int y = random->nextInt(Level::genDepth);
212 int z = zo + random->nextInt(16) + 8;
213 brownMushroomFeature->place(level, random, x, y, z);
214 }
215
216 if (random->nextInt(8) == 0)
217 {
218 int x = xo + random->nextInt(16) + 8;
219 int y = random->nextInt(Level::genDepth);
220 int z = zo + random->nextInt(16) + 8;
221 redMushroomFeature->place(level, random, x, y, z);
222 }
223
224 for (int i = 0; i < reedsCount; i++)
225 {
226 int x = xo + random->nextInt(16) + 8;
227 int z = zo + random->nextInt(16) + 8;
228 int y = random->nextInt(Level::genDepth);
229 reedsFeature->place(level, random, x, y, z);
230 }
231
232 for (int i = 0; i < 10; i++)
233 {
234 int x = xo + random->nextInt(16) + 8;
235 int y = random->nextInt(Level::genDepth);
236 int z = zo + random->nextInt(16) + 8;
237 reedsFeature->place(level, random, x, y, z);
238 }
239
240 if (random->nextInt(32) == 0)
241 {
242 int x = xo + random->nextInt(16) + 8;
243 int y = random->nextInt(Level::genDepth);
244 int z = zo + random->nextInt(16) + 8;
245 PumpkinFeature *pumpkinFeature = new PumpkinFeature();
246 pumpkinFeature->place(level, random, x, y, z);
247 delete pumpkinFeature;
248 }
249
250 for (int i = 0; i < cactusCount; i++)
251 {
252 int x = xo + random->nextInt(16) + 8;
253 int y = random->nextInt(Level::genDepth);
254 int z = zo + random->nextInt(16) + 8;
255 cactusFeature->place(level, random, x, y, z);
256 }
257
258
259 PIXEndNamedEvent();
260 PIXBeginNamedEvent(0,"Decorate liquids");
261
262 if( liquids )
263 {
264 // 4J Stu - For some reason this was created each time round in the loop
265 SpringFeature *waterSpringFeature = new SpringFeature(Tile::water_Id);
266 for (int i = 0; i < 50; i++)
267 {
268 int x = xo + random->nextInt(16) + 8;
269 int y = random->nextInt(random->nextInt(Level::genDepth - 8) + 8);
270 int z = zo + random->nextInt(16) + 8;
271 waterSpringFeature->place(level, random, x, y, z);
272 }
273 delete waterSpringFeature;
274
275 // 4J Stu - For some reason this was created each time round in the loop
276 SpringFeature *lavaSpringFeature = new SpringFeature(Tile::lava_Id);
277 for (int i = 0; i < 20; i++)
278 {
279 int x = xo + random->nextInt(16) + 8;
280 int y = random->nextInt(random->nextInt(random->nextInt(Level::genDepth - 16) + 8) + 8);
281 int z = zo + random->nextInt(16) + 8;
282 lavaSpringFeature->place(level, random, x, y, z);
283 }
284 delete lavaSpringFeature;
285 }
286 PIXEndNamedEvent();
287}
288
289void BiomeDecorator::decorate(int count, Feature *feature)
290{
291 decorateDepthSpan(count, feature, 0, Level::genDepth);
292}
293
294void BiomeDecorator::decorateDepthSpan(int count, Feature *feature, int y0, int y1)
295{
296 for (int i = 0; i < count; i++)
297 {
298 int x = xo + random->nextInt(16);
299 int y = random->nextInt(y1 - y0) + y0;
300 int z = zo + random->nextInt(16);
301 feature->place(level, random, x, y, z);
302 }
303}
304
305void BiomeDecorator::decorateDepthAverage(int count, Feature *feature, int yMid, int ySpan)
306{
307 for (int i = 0; i < count; i++)
308 {
309 int x = xo + random->nextInt(16);
310 int y = random->nextInt(ySpan) + random->nextInt(ySpan) + (yMid - ySpan);
311 int z = zo + random->nextInt(16);
312 feature->place(level, random, x, y, z);
313 }
314}
315
316void BiomeDecorator::decorateOres()
317{
318 level->setInstaTick(true); // 4J - optimisation
319 decorateDepthSpan(20, dirtOreFeature, 0, Level::genDepth);
320 decorateDepthSpan(10, gravelOreFeature, 0, Level::genDepth);
321 decorateDepthSpan(20, coalOreFeature, 0, Level::genDepth);
322 decorateDepthSpan(20, ironOreFeature, 0, Level::genDepth / 2);
323 decorateDepthSpan(2, goldOreFeature, 0, Level::genDepth / 4);
324 decorateDepthSpan(8, redStoneOreFeature, 0, Level::genDepth / 8);
325 decorateDepthSpan(1, diamondOreFeature, 0, Level::genDepth / 8);
326 decorateDepthAverage(1, lapisOreFeature, Level::genDepth / 8, Level::genDepth / 8);
327 level->setInstaTick(false);
328}