first commit

Minecraft.World/CropTile.cpp

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+#include "stdafx.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.entity.item.h"
+#include "net.minecraft.world.item.h"
+#include "net.minecraft.world.h"
+#include "CropTile.h"
+
+CropTile::CropTile(int id) : Bush(id)
+{
+	setTicking(true);
+	updateDefaultShape();
+	icons = NULL;
+
+	setDestroyTime(0.0f);
+	setSoundType(SOUND_GRASS);
+	setNotCollectStatistics();
+	sendTileData();
+}
+
+// 4J Added override
+void CropTile::updateDefaultShape()
+{
+	float ss = 0.5f;
+	this->setShape(0.5f - ss, 0, 0.5f - ss, 0.5f + ss, 0.25f, 0.5f + ss);
+}
+
+bool CropTile::mayPlaceOn(int tile)
+{
+	return tile == Tile::farmland_Id;
+}
+
+void CropTile::tick(Level *level, int x, int y, int z, Random *random)
+{
+	Bush::tick(level, x, y, z, random);
+	if (level->getRawBrightness(x, y + 1, z) >= Level::MAX_BRIGHTNESS - 6)
+	{
+
+		int age = level->getData(x, y, z);
+		if (age < 7)
+		{
+			float growthSpeed = getGrowthSpeed(level, x, y, z);
+
+            if (random->nextInt((int) (25 / growthSpeed) + 1) == 0)
+			{
+				age++;
+				level->setData(x, y, z, age);
+			}
+		}
+	}
+}
+
+void CropTile::growCropsToMax(Level *level, int x, int y, int z)
+{
+	level->setData(x, y, z, 7);
+}
+
+float CropTile::getGrowthSpeed(Level *level, int x, int y, int z)
+{
+	float speed = 1;
+
+	int n = level->getTile(x, y, z - 1);
+	int s = level->getTile(x, y, z + 1);
+	int w = level->getTile(x - 1, y, z);
+	int e = level->getTile(x + 1, y, z);
+
+	int d0 = level->getTile(x - 1, y, z - 1);
+	int d1 = level->getTile(x + 1, y, z - 1);
+	int d2 = level->getTile(x + 1, y, z + 1);
+	int d3 = level->getTile(x - 1, y, z + 1);
+
+	bool horizontal = w == this->id || e == this->id;
+	bool vertical = n == this->id || s == this->id;
+	bool diagonal = d0 == this->id || d1 == this->id || d2 == this->id || d3 == this->id;
+
+	for (int xx = x - 1; xx <= x + 1; xx++)
+		for (int zz = z - 1; zz <= z + 1; zz++)
+		{
+			int t = level->getTile(xx, y - 1, zz);
+
+			float tileSpeed = 0;
+			if (t == Tile::farmland_Id)
+			{
+				tileSpeed = 1;
+				if (level->getData(xx, y - 1, zz) > 0) tileSpeed = 3;
+			}
+
+			if (xx != x || zz != z) tileSpeed /= 4;
+
+			speed += tileSpeed;
+		}
+
+	if (diagonal || (horizontal && vertical)) speed /= 2;
+
+	return speed;
+
+}
+
+Icon *CropTile::getTexture(int face, int data)
+{
+	if (data < 0 || data > 7) data = 7;
+	return icons[data];
+}
+
+int CropTile::getRenderShape()
+{
+	return Tile::SHAPE_ROWS;
+}
+
+int CropTile::getBaseSeedId()
+{
+	return Item::seeds_wheat_Id;
+}
+
+int CropTile::getBasePlantId()
+{
+	return Item::wheat_Id;
+}
+
+/**
+	* Using this method instead of destroy() to determine if seeds should be
+	* dropped
+	*/
+void CropTile::spawnResources(Level *level, int x, int y, int z, int data, float odds, int playerBonus)
+{
+	Bush::spawnResources(level, x, y, z, data, odds, 0);
+
+	if (level->isClientSide)
+	{
+		return;
+	}
+	if (data >= 7) {
+		int count = 3 + playerBonus;
+		for (int i = 0; i < count; i++)
+		{
+			if (level->random->nextInt(5 * 3) > data) continue;
+			popResource(level, x, y, z, shared_ptr<ItemInstance>(new ItemInstance(getBaseSeedId(), 1, 0)));
+		}
+	}
+}
+
+int CropTile::getResource(int data, Random *random, int playerBonusLevel)
+{
+	if (data == 7)
+	{
+		return getBasePlantId();
+	}
+
+	return getBaseSeedId();
+}
+
+int CropTile::getResourceCount(Random *random)
+{
+	return 1;
+}
+
+int CropTile::cloneTileId(Level *level, int x, int y, int z)
+{
+	return getBaseSeedId();
+}
+
+void CropTile::registerIcons(IconRegister *iconRegister)
+{
+	icons = new Icon*[8];
+
+	for (int i = 0; i < 8; i++)
+	{
+		icons[i] = iconRegister->registerIcon(L"crops_" + _toString(i));
+	}
+}