134 lines
4.7 KiB
C++
Executable File
134 lines
4.7 KiB
C++
Executable File
#ifndef NET_MINECRAFT_WORLD_LEVEL_TILE__Sapling_H__
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#define NET_MINECRAFT_WORLD_LEVEL_TILE__Sapling_H__
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//package net.minecraft.world.level->tile;
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#include "Bush.h"
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#include "../Level.h"
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#include "../levelgen/feature/SpruceFeature.h"
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#include "../levelgen/feature/BirchFeature.h"
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#include "../levelgen/feature/TreeFeature.h"
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#include "../levelgen/feature/BasicTree.h"
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class Sapling: public Bush
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{
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typedef Bush super;
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static const int TYPE_MASK = 3;
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static const int AGE_BIT = 8;
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public:
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Sapling(int id, int tex)
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: super(id, tex)
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{
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float ss = 0.4f;
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setShape(0.5f - ss, 0, 0.5f - ss, 0.5f + ss, ss * 2, 0.5f + ss);
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}
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void tick(Level* level, int x, int y, int z, Random* random) {
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if (level->isClientSide) return;
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super::tick(level, x, y, z, random);
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if (level->getRawBrightness(x, y + 1, z) >= Level::MAX_BRIGHTNESS - 6) {
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if (random->nextInt(7) == 0) {
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int data = level->getData(x, y, z);
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if ((data & AGE_BIT) == 0) {
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//@attn @fix : was setData, but it only works if using sendTileUpdate
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level->setDataNoUpdate(x, y, z, data | AGE_BIT);
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} else {
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growTree(level, x, y, z, random);
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}
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}
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}
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}
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/*@Override*/
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int getTexture(int face, int data) {
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data = data & LeafTile::LEAF_TYPE_MASK;
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if (data == LeafTile::EVERGREEN_LEAF) {
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return 15 + 16 * 3;
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} else if (data == LeafTile::BIRCH_LEAF) {
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return 15 + 16 * 4;
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//} else if (data == TYPE_JUNGLE) {
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// return 14 + 16;
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} else {
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return super::getTexture(face, data);
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}
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}
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void growTree(Level* level, int x, int y, int z, Random* random) {
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int data = level->getData(x, y, z) & TYPE_MASK;
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Feature* f = NULL;
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int ox = 0, oz = 0;
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bool multiblock = false;
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if (data == LeafTile::EVERGREEN_LEAF) {
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f = new SpruceFeature(true);
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} else if (data == LeafTile::BIRCH_LEAF) {
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f = new BirchFeature(true);
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// } else if (data == TYPE_JUNGLE) {
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//
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// // check for mega tree
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// for (ox = 0; ox >= -1; ox--) {
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// for (oz = 0; oz >= -1; oz--) {
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// if (isSapling(level, x + ox, y, z + oz, TYPE_JUNGLE) &&
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// isSapling(level, x + ox + 1, y, z + oz, TYPE_JUNGLE) &&
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// isSapling(level, x + ox, y, z + oz + 1, TYPE_JUNGLE) &&
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// isSapling(level, x + ox + 1, y, z + oz + 1, TYPE_JUNGLE)) {
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// f = /*new*/ MegaTreeFeature(true, 10 + random.nextInt(20), TreeTile::JUNGLE_TRUNK, LeafTile::JUNGLE_LEAF);
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// multiblock = true;
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// break;
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// }
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// }
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// if (f) {
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// break;
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// }
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// }
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// if (!f) {
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// ox = oz = 0;
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// f = new TreeFeature(true, 4 + random.nextInt(7), TreeTile::JUNGLE_TRUNK, LeafTile::JUNGLE_LEAF, false);
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// }
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} else {
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if (random->nextInt(10) == 0) {
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// f = new BasicTree(true); // temporarily disabled
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} else
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f = new TreeFeature(true);
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}
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if (multiblock) {
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level->setTileNoUpdate(x + ox, y, z + oz, 0);
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level->setTileNoUpdate(x + ox + 1, y, z + oz, 0);
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level->setTileNoUpdate(x + ox, y, z + oz + 1, 0);
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level->setTileNoUpdate(x + ox + 1, y, z + oz + 1, 0);
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} else {
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level->setTileNoUpdate(x, y, z, 0);
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}
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if (!f->place(level, random, x + ox, y, z + oz)) {
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if (multiblock) {
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level->setTileAndDataNoUpdate(x + ox, y, z + oz, this->id, data);
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level->setTileAndDataNoUpdate(x + ox + 1, y, z + oz, this->id, data);
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level->setTileAndDataNoUpdate(x + ox, y, z + oz + 1, this->id, data);
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level->setTileAndDataNoUpdate(x + ox + 1, y, z + oz + 1, this->id, data);
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} else {
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level->setTileAndDataNoUpdate(x, y, z, this->id, data);
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}
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}
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if (f) delete f;
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}
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bool isSapling(Level* level, int x, int y, int z, int type) {
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return (level->getTile(x, y, z) == id) && ((level->getData(x, y, z) & TYPE_MASK) == type);
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}
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protected:
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int getSpawnResourcesAuxValue(int data) {
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return data & TYPE_MASK;
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}
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};
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#endif /*NET_MINECRAFT_WORLD_LEVEL_TILE__Sapling_H__*/
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