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NBative Structure fixes.

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- This fixes the native structures that are in iris from generating with pillaric problems
This commit is contained in:
Brian Neumann-Fopiano committed 2026-09-10 02:15:20 -04:00
1 parent 62e61970f8
commit e33e6a632a
10 files changed
+444 -35
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core/src/main/java/art/arcane/iris/engine/object/IrisEntitySpawn.java
+40 -17
View File
@@ -74,6 +74,10 @@ public class IrisEntitySpawn implements IRare {
private transient IrisMarker referenceMarker;
public int spawn(Engine gen, Chunk c, RNG rng) {
IrisEntity definition = getRealEntity(gen);
if (definition == null) {
return 0;
}
int spawns = LootResolver.inclusive(rng, minSpawns, maxSpawns);
int s = 0;
@@ -84,11 +88,10 @@ public class IrisEntitySpawn implements IRare {
World world = c.getWorld();
int h = world.getHighestBlockYAt(x, z, HeightMap.OCEAN_FLOOR);
int hf = world.getHighestBlockYAt(x, z, HeightMap.WORLD_SURFACE);
Location l = switch (getReferenceSpawner().getGroup()) {
case NORMAL -> new Location(c.getWorld(), x, hf + 1, z);
case CAVE -> findCaveSpawnLocation(gen, c, rng);
case UNDERWATER, BEACH -> new Location(c.getWorld(), x, rng.i(h + 1, hf), z);
};
IrisSpawnGroup group = getReferenceSpawner().getGroup();
Integer y = selectSurfaceSpawnY(group, definition.getSurface(), h, hf, rng);
Location l = group == IrisSpawnGroup.CAVE ? findCaveSpawnLocation(gen, c, rng)
: y == null ? null : new Location(world, x, y, z);
if (l != null) {
if (referenceSpawner.getAllowedLightLevels().getMin() > 0 || referenceSpawner.getAllowedLightLevels().getMax() < 15) {
@@ -109,6 +112,17 @@ public class IrisEntitySpawn implements IRare {
return s;
}
public static Integer selectSurfaceSpawnY(IrisSpawnGroup group, IrisSurface surface,
int floor, int top, RNG rng) {
if (group == IrisSpawnGroup.CAVE) {
return null;
}
if (group == IrisSpawnGroup.NORMAL && !surface.isFluid()) {
return top + 1;
}
return top > floor ? LootResolver.inclusive(rng, floor + 1, top) : null;
}
public int spawn(Engine gen, IrisPosition c, RNG rng) {
int spawns = LootResolver.inclusive(rng, minSpawns, maxSpawns);
int s = 0;
@@ -198,19 +212,21 @@ public class IrisEntitySpawn implements IRare {
return null;
}
if (!ignoreSurfaces && !irisEntity.getSurface().matches(at.clone().subtract(0, 1, 0).getBlock())) {
IrisSurface surface = irisEntity.getSurface();
boolean checkPosition = !ignoreSurfaces || surface.isFluid();
if (checkPosition && !surface.matches(at.clone().subtract(0, surface.isFluid() ? 0 : 1, 0).getBlock())) {
return null;
}
Vector3d boundingBox = BukkitPlatform.entityBoundingBox(irisEntity.getBukkitType());
if (!ignoreSurfaces && boundingBox != null) {
boolean isClearForSpawn = isAreaClearForSpawn(at, boundingBox);
if (checkPosition && boundingBox != null) {
boolean isClearForSpawn = isAreaClearForSpawn(at, boundingBox, surface);
if (!isClearForSpawn) {
return null;
}
}
Entity e = irisEntity.spawn(g, at.add(0.5, 0.5, 0.5), rng.aquire(() -> new RNG(g.getSeedManager().getEntity())));
Entity e = irisEntity.spawn(g, at.clone().add(0.5, 0.5, 0.5), rng.aquire(() -> new RNG(g.getSeedManager().getEntity())));
if (e != null) {
IrisLogging.debug("Spawned " + C.DARK_AQUA + "Entity<" + getEntity() + "> " + C.GREEN + e.getType() + C.LIGHT_PURPLE + " @ " + C.GRAY + e.getLocation().getX() + ", " + e.getLocation().getY() + ", " + e.getLocation().getZ());
}
@@ -223,19 +239,26 @@ public class IrisEntitySpawn implements IRare {
}
}
private boolean isAreaClearForSpawn(Location center, Vector3d boundingBox) {
private boolean isAreaClearForSpawn(Location center, Vector3d boundingBox, IrisSurface surface) {
World world = center.getWorld();
int startX = center.getBlockX() - (int) (boundingBox.x / 2);
int endX = center.getBlockX() + (int) (boundingBox.x / 2);
int startY = center.getBlockY();
int endY = center.getBlockY() + (int) boundingBox.y;
int startZ = center.getBlockZ() - (int) (boundingBox.z / 2);
int endZ = center.getBlockZ() + (int) (boundingBox.z / 2);
boolean fluid = surface.isFluid();
int startX = fluid ? (int) Math.floor(center.getX() + 0.5 - boundingBox.x / 2)
: center.getBlockX() - (int) (boundingBox.x / 2);
int endX = fluid ? (int) Math.floor(Math.nextDown(center.getX() + 0.5 + boundingBox.x / 2))
: center.getBlockX() + (int) (boundingBox.x / 2);
int startY = fluid ? (int) Math.floor(center.getY() + 0.5) : center.getBlockY();
int endY = fluid ? (int) Math.floor(Math.nextDown(center.getY() + 0.5 + boundingBox.y))
: center.getBlockY() + (int) boundingBox.y;
int startZ = fluid ? (int) Math.floor(center.getZ() + 0.5 - boundingBox.z / 2)
: center.getBlockZ() - (int) (boundingBox.z / 2);
int endZ = fluid ? (int) Math.floor(Math.nextDown(center.getZ() + 0.5 + boundingBox.z / 2))
: center.getBlockZ() + (int) (boundingBox.z / 2);
for (int x = startX; x <= endX; x++) {
for (int y = startY; y <= endY; y++) {
for (int z = startZ; z <= endZ; z++) {
if (world.getBlockAt(x, y, z).getType() != Material.AIR) {
if (fluid ? !surface.matches(world.getBlockAt(x, y, z))
: world.getBlockAt(x, y, z).getType() != Material.AIR) {
return false;
}
}
core/src/main/java/art/arcane/iris/engine/object/IrisStructureTerrain.java
+1 -1
View File
@@ -22,7 +22,7 @@ public class IrisStructureTerrain {
private static final double MAX_EROSION_FREQUENCY = 1D;
private static final double MAX_LOBE_FREQUENCY = 1D;
@Desc("Terrain operation. SOURCE applies the registered native structure's authored terrain adaptation and is a no-op for editable Iris structures. PRESERVE disables terrain integration. FLATTEN cuts and fills exposed native foundations within flattenRange, blending across horizontalPadding blocks. VACUUM raises terrain from processed rigid-template foundations with a fixed 12-block falloff without lowering ground. BORE and FORCE_CARVE clear the requested envelope, while ENCASE fills it before placement.")
@Desc("Terrain operation. SOURCE applies the registered native structure's authored terrain adaptation and is a no-op for editable Iris structures. PRESERVE disables terrain integration. FLATTEN cuts and fills exposed native structure terrain within flattenRange, blending across horizontalPadding blocks. VACUUM raises terrain from processed rigid-template foundations with a fixed 12-block falloff without lowering ground. BORE and FORCE_CARVE clear the requested envelope, while ENCASE fills it before placement.")
private IrisStructureTerrainMode mode = IrisStructureTerrainMode.SOURCE;
@MinNumber(0)
core/src/main/java/art/arcane/iris/engine/object/IrisSurface.java
+6 -2
View File
@@ -41,6 +41,10 @@ public enum IrisSurface {
@Desc("Within lava")
LAVA;
public boolean isFluid() {
return this == WATER || this == LAVA;
}
/**
* Check if this Iris surface matches the blockstate provided
*
@@ -49,7 +53,7 @@ public enum IrisSurface {
*/
public boolean matches(Block state) {
Material type = state.getType();
if (type.isSolid()) {
if (state.isSolid()) {
return this == LAND || this == OVERWORLD || (this == ANIMAL
&& (type == Material.GRASS_BLOCK || type == Material.DIRT
|| type == Material.DIRT_PATH || type == Material.COARSE_DIRT
@@ -60,7 +64,7 @@ public enum IrisSurface {
if (type == Material.WATER || type == Material.SEAGRASS
|| type == Material.TALL_SEAGRASS || type == Material.KELP_PLANT
|| type == Material.KELP ||
(state instanceof Waterlogged && ((Waterlogged) state).isWaterlogged()))
(state.getBlockData() instanceof Waterlogged waterlogged && waterlogged.isWaterlogged()))
return this == WATER || this == OVERWORLD;
return false;