1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
package com.MylesAndMore.tumble.api;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.util.BlockVector;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class Generator {
/**
* Generates a layer (bascally just a cylinder) as best as it can w/ blocks
*
* @return A list of Blocks containing all the blocks it just changed
*
* @param center The center of the layer (Location)
* @param radius The whole number radius of the circle
* @param height The whole number height of the circle (1 for a flat layer)
* @param material The Material to use for generation
*/
public static List<Block> generateLayer(Location center, int radius, int height, Material material) {
int Cx = center.getBlockX();
int Cy = center.getBlockY();
int Cz = center.getBlockZ();
World world = center.getWorld();
List<Block> blocks = new ArrayList<>();
int rSq = radius * radius;
for (int y = Cy; y < Cy + height; y++) {
for (int x = Cx - radius; x <= Cx + radius; x++) {
for (int z = Cz - radius; z <= Cz + radius; z++) {
if ((Cx - x) * (Cx - x) + (Cz - z) * (Cz - z) <= rSq) {
world.getBlockAt(x, y, z).setType(material);
blocks.add(world.getBlockAt(x, y, z));
}
}
}
}
return blocks;
}
/**
* Generates clumps in a pre-generated layer.
* @param blocks A list of block Locations that this method is allowed to edit
* @param materials A list of Materials for the generator to randomly choose from.
* Keep in mind that not all Materials may be used, the amount used depends on the size of the layer.
* More Materials = more randomization
*/
public static void generateClumps(List<Block> blocks, List<Material> materials) {
// Define random class
Random random = new Random();
// This for loop will run until there are no blocks left to change
for (Block aBlock : blocks) {
// Get a random Material from the provided materials list
Material randomMaterial = materials.get(random.nextInt(materials.size()));
aBlock.setType(randomMaterial);
// Get the blocks around that and change it to that same material
// ...
}
}
/**
* Generates a cubiod (literally just a ripoff fill command)
* @param firstPos The first Location to fill (first three coords in a fill command)
* @param secondPos The second Location to fill to (second three coords)
* @param material The Material to fill
*/
public static void generateCuboid(Location firstPos, Location secondPos, Material material) {
World world = firstPos.getWorld();
int fX = firstPos.getBlockX();
int fY = firstPos.getBlockY();
int fZ = firstPos.getBlockZ();
int sX = secondPos.getBlockX();
int sY = secondPos.getBlockY();
int sZ = secondPos.getBlockZ();
for (int x = fX; x <= sX; x++) {
for (int y = fY; y <= sY; y++) {
for (int z = fZ; z <= sZ; z++) {
world.getBlockAt(x, y, z).setType(material);
}
}
}
}
}
|
