33 lines
1.5 KiB
GDScript
33 lines
1.5 KiB
GDScript
|
extends SceneTree
|
||
|
|
|
||
|
|
func _initialize() -> void:
|
||
|
|
var batch := UrbanMeshBatch.new()
|
||
|
|
batch.bevel_box(Vector3.ZERO, Vector3(2, 2, 2), "paint", Color.WHITE, 0.1)
|
||
|
|
# Include a PrimitiveMesh in the same material to exercise mixed-source merge.
|
||
|
|
batch.box(Vector3(4, 0, 0), Vector3.ONE, "paint")
|
||
|
|
var check := Node3D.new()
|
||
|
|
batch.finish(check)
|
||
|
|
var mesh: Mesh = check.get_child(0).mesh
|
||
|
|
var arrays := mesh.surface_get_arrays(0)
|
||
|
|
var vertices: PackedVector3Array = arrays[Mesh.ARRAY_VERTEX]
|
||
|
|
var normals: PackedVector3Array = arrays[Mesh.ARRAY_NORMAL]
|
||
|
|
var outward := true
|
||
|
|
for i in vertices.size():
|
||
|
|
if vertices[i].x < 2 and vertices[i].dot(normals[i]) < 0:
|
||
|
|
outward = false
|
||
|
|
assert(outward, "Profile normals must point outwards")
|
||
|
|
assert(vertices.size() > 24, "Custom and primitive vertices must survive batching")
|
||
|
|
check.free()
|
||
|
|
for label in ["RELAY / 01", "ATELIER / 04", "NORTH MARKET", "MOTOR WORKS"]:
|
||
|
|
var building := UrbanArchitecture.build(0, 0, Color("337f80"), label)
|
||
|
|
assert(building.get_child_count() < 45, "Architecture batching draw/node budget")
|
||
|
|
print(label, ": ", building.get_child_count(), " nodes")
|
||
|
|
building.free()
|
||
|
|
for long_vehicle in [false, true]:
|
||
|
|
var vehicle := UrbanVehicles.build(Color("668f97"), long_vehicle)
|
||
|
|
assert(vehicle.get_child_count() < 30, "Vehicle batching draw/node budget")
|
||
|
|
print(vehicle.name, ": ", vehicle.get_child_count(), " nodes")
|
||
|
|
vehicle.free()
|
||
|
|
print("Urban model validation passed: exterior normals, mixed geometry batching, all variants and node budgets.")
|
||
|
|
quit()
|