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the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
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2.4 kB · 82 lines
C++
at master
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182#include "stdafx.h"#include "net.minecraft.world.level.h"#include "BirchFeature.h"#include "net.minecraft.world.level.tile.h"
BirchFeature::BirchFeature(bool doUpdate) : Feature(doUpdate){}
bool BirchFeature::place(Level *level, Random *random, int x, int y, int z){ int treeHeight = random->nextInt(3) + 5;
bool free = true; if (y < 1 || y + treeHeight + 1 > Level::maxBuildHeight) return false;
for (int yy = y; yy <= y + 1 + treeHeight; yy++) { int r = 1; if (yy == y) r = 0; if (yy >= y + 1 + treeHeight - 2) r = 2; for (int xx = x - r; xx <= x + r && free; xx++) { for (int zz = z - r; zz <= z + r && free; zz++) { if (yy >= 0 && yy < Level::maxBuildHeight) { int tt = level->getTile(xx, yy, zz); if (tt != 0 && tt != Tile::leaves_Id) free = false; } else { free = false; } } } }
if (!free) return false;
int belowTile = level->getTile(x, y - 1, z); if ((belowTile != Tile::grass_Id && belowTile != Tile::dirt_Id) || y >= Level::maxBuildHeight - treeHeight - 1) return false;
// 4J Stu Added to stop tree features generating areas previously place by game rule generation if(app.getLevelGenerationOptions() != NULL) { LevelGenerationOptions *levelGenOptions = app.getLevelGenerationOptions(); int radius = 3; bool intersects = levelGenOptions->checkIntersects(x - radius, y - 1, z - radius, x + radius, y + treeHeight, z + radius); if(intersects) { //app.DebugPrintf("Skipping reeds feature generation as it overlaps a game rule structure\n"); return false; } }
placeBlock(level, x, y - 1, z, Tile::dirt_Id);
for (int yy = y - 3 + treeHeight; yy <= y + treeHeight; yy++) { int yo = yy - (y + treeHeight); int offs = 1 - yo / 2; for (int xx = x - offs; xx <= x + offs; xx++) { int xo = xx - (x); for (int zz = z - offs; zz <= z + offs; zz++) { int zo = zz - (z); if (abs(xo) == offs && abs(zo) == offs && (random->nextInt(2) == 0 || yo == 0)) continue; int t = level->getTile(xx, yy, zz); if (t == 0 || t == Tile::leaves_Id) placeBlock(level, xx, yy, zz, Tile::leaves_Id, LeafTile::BIRCH_LEAF); } } } for (int hh = 0; hh < treeHeight; hh++) { int t = level->getTile(x, y + hh, z); if (t == 0 || t == Tile::leaves_Id) placeBlock(level, x, y + hh, z, Tile::treeTrunk_Id, TreeTile::BIRCH_TRUNK); } return true;
}