Utility Core Admin

v1.5.0 - Spawn Schematic: Configurable Height Placement

Fix

• Schematic buried at Y=-64: on a brand-new world the chunk under the spawn area was not generated yet when the height was computed, so the heightmap returned the world's minimum build height (-64) and the schematic was pasted at the bottom of the world. The mod now force-generates all chunks under the schematic footprint before calculating placement.

Improvement

• Configurable height placement: three new options control where the bottom of the schematic is placed:
  • spawnSchematic.heightMode (default SURFACE): aligns the bottom of the schematic to the highest ground block under its footprint, so the structure sits on the terrain instead of being buried.
  • spawnSchematic.surfaceOffset (default 0): extra blocks above the ground in SURFACE mode — 0 = flush with the ground, positive = raised, negative = buried.
  • spawnSchematic.fixedY (default 64): absolute Y coordinate used when heightMode=FIXED.
• Footprint surface detection: in SURFACE mode the highest ground block across the whole footprint is used (not a single column), so the structure does not end up half-buried on irregular terrain.

Notes

Configuration only applies on a brand-new world. To apply it to an already-existing world, delete the world save folder and regenerate it.

JAR: utility_core-26.1.2-neoforge-1.5.0.jar