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Completed Doorway Placement

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All doorways are placed sensibly now, including vertical passages
between different floors.
This commit is contained in:
SenseiKiwi
2013-12-30 19:59:17 -04:00
parent 3e33b94c98
commit 5e60960661
2 changed files with 183 additions and 75 deletions
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174
src/main/java/StevenDimDoors/experimental/MazeBuilder.java
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@@ -1,14 +1,8 @@
package StevenDimDoors.experimental;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.Queue;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;
import net.minecraft.world.chunk.Chunk;
import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
@@ -22,11 +16,20 @@ public class MazeBuilder
{
MazeDesign design = MazeDesigner.generate(random);
Point3D offset = new Point3D(x - design.width() / 2, y - design.height() - 1, z - design.length() / 2);
SphereDecayOperation decay = new SphereDecayOperation(random, 0, 0, Block.stoneBrick.blockID, 2);
buildRooms(design.getRoomGraph(), world, offset);
carveDoorways(design.getRoomGraph(), world, offset, random);
carveDoorways(design.getRoomGraph(), world, offset, decay, random);
applyRandomDestruction(design, world, offset, decay, random);
}
private static void applyRandomDestruction(MazeDesign design, World world,
Point3D offset, SphereDecayOperation decay, Random random)
{
//final int DECAY_BOX_SIZE = 8
}
private static void buildRooms(DirectedGraph<PartitionNode, DoorwayData> roomGraph, World world, Point3D offset)
{
for (IGraphNode<PartitionNode, DoorwayData> node : roomGraph.nodes())
@@ -36,14 +39,11 @@ public class MazeBuilder
}
}
private static void carveDoorways(DirectedGraph<PartitionNode, DoorwayData> roomGraph, World world, Point3D offset, Random random)
{
final int MIN_DOUBLE_DOOR_SPAN = 10;
int gap;
private static void carveDoorways(DirectedGraph<PartitionNode, DoorwayData> roomGraph, World world,
Point3D offset, SphereDecayOperation decay, Random random)
{
char axis;
Point3D lower;
Point3D upper;
DoorwayData doorway;
for (IGraphNode<PartitionNode, DoorwayData> node : roomGraph.nodes())
@@ -53,72 +53,95 @@ public class MazeBuilder
doorway = passage.data();
axis = doorway.axis();
lower = doorway.minCorner();
upper = doorway.maxCorner();
switch (axis)
{
case DoorwayData.X_AXIS:
if (doorway.length() >= MIN_DOUBLE_DOOR_SPAN)
{
gap = (doorway.length() - 2) / 3;
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ() + gap);
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + upper.getZ() - gap);
}
else if (doorway.length() > 3)
{
switch (random.nextInt(3))
{
case 0:
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + (lower.getZ() + upper.getZ()) / 2);
break;
case 1:
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ() + 2);
break;
case 2:
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + upper.getZ() - 2);
break;
}
}
else
{
carveDoorAlongX(world, offset.getX() + lower.getX(), offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ() + 1);
}
break;
case DoorwayData.Z_AXIS:
if (doorway.width() >= MIN_DOUBLE_DOOR_SPAN)
{
gap = (doorway.width() - 2) / 3;
carveDoorAlongZ(world, offset.getX() + lower.getX() + gap, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
carveDoorAlongZ(world, offset.getX() + upper.getX() - gap, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
}
else if (doorway.length() > 3)
{
switch (random.nextInt(3))
{
case 0:
carveDoorAlongZ(world, offset.getX() + (lower.getX() + upper.getX()) / 2, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
break;
case 1:
carveDoorAlongZ(world, offset.getX() + lower.getX() + 2, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
break;
case 2:
carveDoorAlongZ(world, offset.getX() + upper.getX() - 2, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
break;
}
}
else
{
carveDoorAlongZ(world, offset.getX() + lower.getX() + 1, offset.getY() + lower.getY() + 1, offset.getZ() + lower.getZ());
}
break;
case DoorwayData.Y_AXIS:
carveHole(world, offset.getX() + lower.getX() + 1, offset.getY() + lower.getY(), offset.getZ() + lower.getZ() + 1);
break;
}
carveDoorway(world, axis, offset.getX() + lower.getX(), offset.getY() + lower.getY(),
offset.getZ() + lower.getZ(), doorway.width(), doorway.height(), doorway.length(),
decay, random);
}
}
}
private static void carveDoorway(World world, char axis, int x, int y, int z, int width, int height,
int length, SphereDecayOperation decay, Random random)
{
final int MIN_DOUBLE_DOOR_SPAN = 10;
int gap;
switch (axis)
{
case DoorwayData.X_AXIS:
if (length >= MIN_DOUBLE_DOOR_SPAN)
{
gap = (length - 2) / 3;
carveDoorAlongX(world, x, y + 1, z + gap);
carveDoorAlongX(world, x, y + 1, z + length - gap - 1);
}
else if (length > 3)
{
switch (random.nextInt(3))
{
case 0:
carveDoorAlongX(world, x, y + 1, z + (length - 1) / 2);
break;
case 1:
carveDoorAlongX(world, x, y + 1, z + 2);
break;
case 2:
carveDoorAlongX(world, x, y + 1, z + length - 3);
break;
}
}
else
{
carveDoorAlongX(world, x, y + 1, z + 1);
}
break;
case DoorwayData.Z_AXIS:
if (width >= MIN_DOUBLE_DOOR_SPAN)
{
gap = (width - 2) / 3;
carveDoorAlongZ(world, x + gap, y + 1, z);
carveDoorAlongZ(world, x + width - gap - 1, y + 1, z);
}
else if (length > 3)
{
switch (random.nextInt(3))
{
case 0:
carveDoorAlongZ(world, x + (width - 1) / 2, y + 1, z);
break;
case 1:
carveDoorAlongZ(world, x + 2, y + 1, z);
break;
case 2:
carveDoorAlongZ(world, x + width - 3, y + 1, z);
break;
}
}
else
{
carveDoorAlongZ(world, x + 1, y + 1, z);
}
break;
case DoorwayData.Y_AXIS:
gap = Math.min(width, length) - 2;
if (gap > 1)
{
if (gap > 6)
{
gap = 6;
}
decay.apply(world,
x + random.nextInt(width - gap - 1) + 1, y - 1,
z + random.nextInt(length - gap - 1) + 1, gap, 4, gap);
}
else
{
carveHole(world, x + 1, y, z + 1);
}
break;
}
}
private static void carveDoorAlongX(World world, int x, int y, int z)
{
setBlockDirectly(world, x, y, z, 0, 0);
@@ -140,6 +163,7 @@ public class MazeBuilder
setBlockDirectly(world, x, y, z, 0, 0);
setBlockDirectly(world, x, y + 1, z, 0, 0);
}
private static void buildBox(World world, Point3D offset, Point3D minCorner, Point3D maxCorner, int blockID, int metadata)
{