MinecraftMods/BetterEnd
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WIP: portals

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This commit is contained in:
Aleksey 2020-10-23 16:40:35 +03:00
parent 0c36cb3b9e
commit df8e285757
4 changed files with 55 additions and 3 deletions
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16
src/main/java/ru/betterend/util/PortalFrameHelper.java
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@ -8,17 +8,18 @@ import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Direction;
import net.minecraft.world.World;
import ru.betterend.registry.BlockRegistry;
import ru.betterend.registry.FeatureRegistry;
public class PortalFrameHelper {
public static boolean checkPortalFrame(World world, BlockPos pos, Block frameBlock) {
public static boolean checkPortalFrame(ServerWorld world, BlockPos pos, Block frameBlock) {
if (world == null || pos == null) return false;
if (!world.getBlockState(pos).isOf(frameBlock)) return false;
BlockPos bottomCorner = findBottomCorner(world, pos, frameBlock);
if (bottomCorner == null) return false;
boolean valid = true;
Direction.Axis axis = Direction.Axis.X;
BlockPos checkPos = bottomCorner.up();
Direction moveDir = Direction.UP;
while(!checkPos.equals(bottomCorner)) {
@ -27,11 +28,13 @@ public class PortalFrameHelper {
if (!valid) {
switch(moveDir) {
case UP: {
checkPos = checkPos.down();
if (world.getBlockState(checkPos.east()).isOf(frameBlock)) {
checkPos = checkPos.east();
moveDir = Direction.EAST;
valid = true;
} else if (world.getBlockState(checkPos.north()).isOf(frameBlock)) {
axis = Direction.Axis.Z;
checkPos = checkPos.north();
moveDir = Direction.NORTH;
valid = true;
@ -39,6 +42,7 @@ public class PortalFrameHelper {
break;
}
case DOWN: {
checkPos = checkPos.up();
if (world.getBlockState(checkPos.west()).isOf(frameBlock)) {
checkPos = checkPos.west();
moveDir = Direction.WEST;
@ -52,6 +56,7 @@ public class PortalFrameHelper {
}
case NORTH:
case EAST: {
checkPos = moveDir.equals(Direction.NORTH) ? checkPos.south() : checkPos.west();
if (world.getBlockState(checkPos.down()).isOf(frameBlock)) {
checkPos = checkPos.down();
moveDir = Direction.DOWN;
@ -93,6 +98,13 @@ public class PortalFrameHelper {
}
}
}
if (valid) {
if (world.getBlockState(bottomCorner).isOf(BlockRegistry.FLAVOLITE_RUNED)) {
generatePortalFrame(world, bottomCorner, axis, true);
} else {
generateEternalPortalFrame(world, bottomCorner, axis, true);
}
}
return valid;
}