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Configured portals

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This commit is contained in:
Aleksey 2021-03-28 19:18:16 +03:00
parent 0a7391a35e
commit 068fa540be
4 changed files with 112 additions and 80 deletions
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93
src/main/java/ru/betterend/rituals/EternalRitual.java
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@ -30,6 +30,7 @@ import net.minecraft.world.World;
import net.minecraft.world.chunk.Chunk;
import net.minecraft.world.dimension.DimensionType;
import net.minecraft.world.gen.feature.ConfiguredFeatures;
import org.jetbrains.annotations.Nullable;
import ru.betterend.blocks.BlockProperties;
import ru.betterend.blocks.EndPortalBlock;
import ru.betterend.blocks.RunedFlavolite;
@ -64,6 +65,7 @@ public class EternalRitual {
private World world;
private Direction.Axis axis;
private Identifier targetWorldId;
private BlockPos center;
private BlockPos exit;
private boolean active = false;
@ -81,10 +83,14 @@ public class EternalRitual {
this.world = world;
}
@Nullable
public Identifier getTargetWorldId() {
return targetWorldId;
}
private boolean isInvalid() {
return world == null || world.isClient() ||
center == null || axis == null ||
world.getRegistryKey() == World.NETHER;
center == null || axis == null;
}
public void checkStructure() {
@ -98,7 +104,7 @@ public class EternalRitual {
moveX = Direction.SOUTH;
moveY = Direction.EAST;
}
boolean valid = checkFrame();
boolean valid = checkFrame(world, center.down());
Item item = null;
for (Point pos : STRUCTURE_MAP) {
BlockPos.Mutable checkPos = center.mutableCopy();
@ -121,8 +127,7 @@ public class EternalRitual {
}
}
private boolean checkFrame() {
BlockPos framePos = center.down();
private boolean checkFrame(World world, BlockPos framePos) {
Direction moveDir = Direction.Axis.X == axis ? Direction.NORTH : Direction.EAST;
boolean valid = true;
for (Point point : FRAME_MAP) {
@ -137,23 +142,24 @@ public class EternalRitual {
}
public boolean isActive() {
return this.active;
return active;
}
private void activatePortal(Item item) {
private void activatePortal(Item keyItem) {
if (active) return;
int state = EndPortals.getPortalState(Registry.ITEM.getId(item));
activatePortal(world, center, state);
Identifier itemId = Registry.ITEM.getId(keyItem);
int portalId = EndPortals.getPortalIdByItem(itemId);
activatePortal(world, center, portalId);
doEffects((ServerWorld) world, center);
if (exit == null) {
this.exit = findPortalPos(state);
exit = findPortalPos(portalId);
} else {
World targetWorld = getTargetWorld(state);
if (targetWorld.getBlockState(exit.up()).isOf(EndBlocks.END_PORTAL_BLOCK)) {
this.exit = findPortalPos(state);
} else {
activatePortal(targetWorld, exit, state);
World targetWorld = getTargetWorld(portalId);
if (!checkFrame(targetWorld, exit)) {
Direction.Axis portalAxis = (Direction.Axis.X == axis) ? Direction.Axis.Z : Direction.Axis.X;
generatePortal(targetWorld, exit, portalAxis, portalId);
}
activatePortal(targetWorld, exit, portalId);
}
this.active = true;
}
@ -214,17 +220,14 @@ public class EternalRitual {
});
}
public void removePortal(int state) {
public void disablePortal(int state) {
if (!active || isInvalid()) return;
System.out.println(getTargetWorld(state).getRegistryKey());
System.out.println(exit);
removePortal(getTargetWorld(state), exit);
removePortal(world, center);
}
private void removePortal(World world, BlockPos center) {
BlockPos framePos = center.down();
System.out.println(framePos);
Direction moveDir = Direction.Axis.X == axis ? Direction.NORTH : Direction.EAST;
FRAME_MAP.forEach(point -> {
BlockPos pos = framePos.mutableCopy().move(moveDir, point.x).move(Direction.UP, point.y);
@ -251,33 +254,33 @@ public class EternalRitual {
this.active = false;
}
private BlockPos findPortalPos(int state) {
private BlockPos findPortalPos(int portalId) {
targetWorldId = EndPortals.getWorldId(portalId);
MinecraftServer server = world.getServer();
assert server != null;
ServerWorld targetWorld = (ServerWorld) getTargetWorld(state);
Identifier targetWorldId = targetWorld.getRegistryKey().getValue();
Registry<DimensionType> registry = server.getRegistryManager().getDimensionTypes();
ServerWorld targetWorld = (ServerWorld) getTargetWorld(portalId);
Registry<DimensionType> registry = Objects.requireNonNull(server).getRegistryManager().getDimensionTypes();
double multiplier = Objects.requireNonNull(registry.get(targetWorldId)).getCoordinateScale();
BlockPos.Mutable basePos = center.mutableCopy().set(center.getX() / multiplier, center.getY(), center.getZ() / multiplier);
Direction.Axis portalAxis = (Direction.Axis.X == axis) ? Direction.Axis.Z : Direction.Axis.X;
int worldCeil = targetWorld.getDimensionHeight() - 1;
if (checkIsAreaValid(targetWorld, basePos, portalAxis)) {
EternalRitual.generatePortal(targetWorld, basePos, portalAxis);
EternalRitual.generatePortal(targetWorld, basePos, portalAxis, portalId);
return basePos.toImmutable();
} else {
Direction direction = Direction.EAST;
BlockPos.Mutable checkPos = basePos.mutableCopy();
for (int step = 1; step < 128; step++) {
for (int step = 1; step < 64; step++) {
for (int i = 0; i < (step >> 1); i++) {
Chunk chunk = world.getChunk(checkPos);
Chunk chunk = targetWorld.getChunk(checkPos);
if (chunk != null) {
int ceil = chunk.sampleHeightmap(Heightmap.Type.WORLD_SURFACE, checkPos.getX() & 15, checkPos.getZ() & 15) + 1;
ceil = Math.min(ceil, worldCeil);
int surfaceY = chunk.sampleHeightmap(Heightmap.Type.WORLD_SURFACE, checkPos.getX() & 15, checkPos.getZ() & 15);
int motionY = chunk.sampleHeightmap(Heightmap.Type.MOTION_BLOCKING, checkPos.getX() & 15, checkPos.getZ() & 15);
int ceil = Math.min(Math.max(surfaceY, motionY) + 1, worldCeil);
if (ceil < 5) continue;
checkPos.setY(ceil);
while (checkPos.getY() > 2) {
while (checkPos.getY() >= 5) {
if(checkIsAreaValid(targetWorld, checkPos, portalAxis)) {
EternalRitual.generatePortal(targetWorld, checkPos, portalAxis);
generatePortal(targetWorld, checkPos, portalAxis, portalId);
return checkPos.toImmutable();
}
checkPos.move(Direction.DOWN);
@ -290,12 +293,11 @@ public class EternalRitual {
}
if (targetWorld.getRegistryKey() == World.END) {
ConfiguredFeatures.END_ISLAND.generate(targetWorld, targetWorld.getChunkManager().getChunkGenerator(), new Random(basePos.asLong()), basePos.down());
}
else {
} else if (targetWorld.getRegistryKey() == World.OVERWORLD) {
basePos.setY(targetWorld.getChunk(basePos).sampleHeightmap(Heightmap.Type.WORLD_SURFACE, basePos.getX(), basePos.getZ()) + 1);
EndFeatures.OVERWORLD_ISLAND.getFeatureConfigured().generate(targetWorld, targetWorld.getChunkManager().getChunkGenerator(), new Random(basePos.asLong()), basePos.down());
}
EternalRitual.generatePortal(targetWorld, basePos, portalAxis);
generatePortal(targetWorld, basePos, portalAxis, portalId);
return basePos.toImmutable();
}
@ -307,7 +309,6 @@ public class EternalRitual {
}
private boolean checkIsAreaValid(World world, BlockPos pos, Direction.Axis axis) {
System.out.println(pos.getY());
if (pos.getY() >= world.getDimensionHeight() - 1) return false;
if (!isBaseValid(world, pos, axis)) return false;
return EternalRitual.checkArea(world, pos, axis);
@ -338,7 +339,7 @@ public class EternalRitual {
return state.isSolidBlock(world, pos) && state.isFullCube(world, pos);
}
public static void generatePortal(World world, BlockPos center, Direction.Axis axis) {
public static void generatePortal(World world, BlockPos center, Direction.Axis axis, int portalId) {
BlockPos framePos = center.down();
Direction moveDir = Direction.Axis.X == axis ? Direction.EAST : Direction.NORTH;
BlockState frame = FRAME.getDefaultState().with(ACTIVE, true);
@ -348,7 +349,7 @@ public class EternalRitual {
pos = framePos.mutableCopy().move(moveDir, -point.x).move(Direction.UP, point.y);
world.setBlockState(pos, frame);
});
BlockState portal = PORTAL.getDefaultState().with(EndPortalBlock.AXIS, axis);
BlockState portal = PORTAL.getDefaultState().with(EndPortalBlock.AXIS, axis).with(EndPortalBlock.PORTAL, portalId);
PORTAL_MAP.forEach(point -> {
BlockPos pos = center.mutableCopy().move(moveDir, point.x).move(Direction.UP, point.y);
world.setBlockState(pos, portal);
@ -489,20 +490,26 @@ public class EternalRitual {
public CompoundTag toTag(CompoundTag tag) {
tag.put("center", NbtHelper.fromBlockPos(center));
tag.putString("axis", axis.getName());
tag.putBoolean("active", active);
if (targetWorldId != null) {
tag.putString("key_item", targetWorldId.toString());
}
if (exit != null) {
tag.put("exit", NbtHelper.fromBlockPos(exit));
}
tag.putString("axis", axis.getName());
tag.putBoolean("active", active);
return tag;
}
public void fromTag(CompoundTag tag) {
this.axis = Direction.Axis.fromName(tag.getString("axis"));
this.center = NbtHelper.toBlockPos(tag.getCompound("center"));
this.active = tag.getBoolean("active");
axis = Direction.Axis.fromName(tag.getString("axis"));
center = NbtHelper.toBlockPos(tag.getCompound("center"));
active = tag.getBoolean("active");
if (tag.contains("exit")) {
this.exit = NbtHelper.toBlockPos(tag.getCompound("exit"));
exit = NbtHelper.toBlockPos(tag.getCompound("exit"));
}
if (tag.contains("key_item")) {
targetWorldId = new Identifier(tag.getString("key_item"));
}
}