the whole game

src/world/level/tile/CropTile.cpp

@@ -0,0 +1,113 @@
+#include "CropTile.h"
+#include "Tile.h"
+#include "../../entity/item/ItemEntity.h"
+
+CropTile::CropTile( int id, int tex ) : super(id, tex) {
+	this->tex = tex;
+	setTicking(true);
+	float ss = 0.5f;
+	setShape(0.5f - ss, 0, 0.5f - ss, 0.5f + ss, 0.25f, 0.5f + ss);
+}
+
+void CropTile::tick( Level* level, int x, int y, int z, Random* random ) {
+	super::tick(level, x, y, z, random);
+	if(level->getRawBrightness(x, y, 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)) == 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;
+}
+
+int CropTile::getTexture( LevelSource* level, int x, int y, int z, int face ) {
+	int data = level->getData(x, y, z);
+	if (data < 0) data = 7;
+	return tex + data;
+}
+
+int CropTile::getTexture( int face, int data ) {
+	if (data < 0) data = 7;
+	return tex + data;
+}
+
+int CropTile::getRenderShape() {
+	return Tile::SHAPE_ROWS;
+}
+void CropTile::spawnResources( Level* level, int x, int y, int z, int data, float odds ) {
+	super::spawnResources(level, x, y, z, data, odds);
+
+	if (level->isClientSide) {
+		return;
+	}
+	int count = 3;
+	for (int i = 0; i < count; i++) {
+		if (level->random.nextInt(5 * 3) > data) continue;
+		float s = 0.7f;
+		float xo = level->random.nextFloat() * s + (1 - s) * 0.5f;
+		float yo = level->random.nextFloat() * s + (1 - s) * 0.5f;
+		float zo = level->random.nextFloat() * s + (1 - s) * 0.5f;
+		ItemEntity* item = new ItemEntity(level, float(x) + xo, float(y) + yo, float(z) + zo, ItemInstance(Item::seeds_wheat));
+		item->throwTime = 10;
+		level->addEntity(item);
+	}
+}
+
+int CropTile::getResource( int data, Random* random ) {
+	if (data == 7) {
+		return Item::wheat->id;
+	}
+	return -1;
+}
+
+int CropTile::getResourceCount( Random* random ) {
+	return 1;
+}
+
+bool CropTile::mayPlaceOn( int tile ) {
+	return tile == Tile::farmland->id;
+}