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.levelgen.structure.h"
4#include "StructureStart.h"
5#include "StructurePiece.h"
6#include "BoundingBox.h"
7
8
9StructureStart::StructureStart()
10{
11 chunkX = chunkZ = 0;
12 boundingBox = NULL; // 4J added initialiser
13}
14
15StructureStart::StructureStart(int x, int z)
16{
17 this->chunkX = x;
18 this->chunkZ = z;
19 boundingBox = NULL;
20}
21
22StructureStart::~StructureStart()
23{
24 for(AUTO_VAR(it, pieces.begin()); it != pieces.end(); it++ )
25 {
26 delete (*it);
27 }
28 delete boundingBox;
29}
30
31BoundingBox *StructureStart::getBoundingBox()
32{
33 return boundingBox;
34}
35
36list<StructurePiece *> *StructureStart::getPieces()
37{
38 return &pieces;
39}
40
41void StructureStart::postProcess(Level *level, Random *random, BoundingBox *chunkBB)
42{
43 AUTO_VAR(it, pieces.begin());
44
45 while( it != pieces.end() )
46 {
47 if( (*it)->getBoundingBox()->intersects(chunkBB) && !(*it)->postProcess(level, random, chunkBB))
48 {
49 // this piece can't be placed, so remove it to avoid future
50 // attempts
51 it = pieces.erase(it);
52 }
53 else
54 {
55 it++;
56 }
57 }
58}
59
60void StructureStart::calculateBoundingBox()
61{
62 boundingBox = BoundingBox::getUnknownBox();
63
64 for( AUTO_VAR(it, pieces.begin()); it != pieces.end(); it++ )
65 {
66 StructurePiece *piece = *it;
67 boundingBox->expand(piece->getBoundingBox());
68 }
69}
70
71CompoundTag *StructureStart::createTag(int chunkX, int chunkZ)
72{
73 CompoundTag *tag = new CompoundTag();
74
75 tag->putString(L"id", StructureFeatureIO::getEncodeId(this));
76 tag->putInt(L"ChunkX", chunkX);
77 tag->putInt(L"ChunkZ", chunkZ);
78 tag->put(L"BB", boundingBox->createTag(L"BB"));
79
80 ListTag<CompoundTag> *childrenTags = new ListTag<CompoundTag>(L"Children");
81 for(AUTO_VAR(it, pieces.begin()); it != pieces.end(); ++it)
82 {
83 StructurePiece *piece = *it;
84 childrenTags->add(piece->createTag());
85 }
86 tag->put(L"Children", childrenTags);
87
88 addAdditonalSaveData(tag);
89
90 return tag;
91}
92
93void StructureStart::addAdditonalSaveData(CompoundTag *tag)
94{
95
96}
97
98void StructureStart::load(Level *level, CompoundTag *tag)
99{
100 chunkX = tag->getInt(L"ChunkX");
101 chunkZ = tag->getInt(L"ChunkZ");
102 if (tag->contains(L"BB"))
103 {
104 boundingBox = new BoundingBox(tag->getIntArray(L"BB"));
105 }
106
107 ListTag<CompoundTag> *children = (ListTag<CompoundTag> *) tag->getList(L"Children");
108 for (int i = 0; i < children->size(); i++)
109 {
110 pieces.push_back(StructureFeatureIO::loadStaticPiece(children->get(i), level));
111 }
112
113 readAdditonalSaveData(tag);
114}
115
116void StructureStart::readAdditonalSaveData(CompoundTag *tag)
117{
118
119}
120
121void StructureStart::moveBelowSeaLevel(Level *level, Random *random, int offset)
122{
123 const int MAX_Y = level->seaLevel - offset;
124
125 // set lowest possible position (at bedrock)
126 int y1Pos = boundingBox->getYSpan() + 1;
127 // move up randomly within the available span
128 if (y1Pos < MAX_Y)
129 {
130 y1Pos += random->nextInt(MAX_Y - y1Pos);
131 }
132
133 // move all bounding boxes
134 int dy = y1Pos - boundingBox->y1;
135 boundingBox->move(0, dy, 0);
136 for( AUTO_VAR(it, pieces.begin()); it != pieces.end(); it++ )
137 {
138 StructurePiece *piece = *it;
139 piece->getBoundingBox()->move(0, dy, 0);
140 }
141}
142
143void StructureStart::moveInsideHeights(Level *level, Random *random, int lowestAllowed, int highestAllowed)
144{
145 int heightSpan = highestAllowed - lowestAllowed + 1 - boundingBox->getYSpan();
146 int y0Pos = 1;
147
148 if (heightSpan > 1)
149 {
150 y0Pos = lowestAllowed + random->nextInt(heightSpan);
151 }
152 else
153 {
154 y0Pos = lowestAllowed;
155 }
156
157 // move all bounding boxes
158 int dy = y0Pos - boundingBox->y0;
159 boundingBox->move(0, dy, 0);
160 for( AUTO_VAR(it, pieces.begin()); it != pieces.end(); it++ )
161 {
162 StructurePiece *piece = *it;
163 piece->getBoundingBox()->move(0, dy, 0);
164 }
165}
166
167bool StructureStart::isValid()
168{
169 return true;
170}
171
172int StructureStart::getChunkX()
173{
174 return chunkX;
175}
176
177int StructureStart::getChunkZ()
178{
179 return chunkZ;
180}