# Campaign V slice V7: the connected route the GL-versus-Vulkan differential
# runs TWICE, once per backend, pairing the PNGs by name.
#
# Two separate launches have to agree pixel-for-pixel, which is a much stricter
# requirement than either connected route was written for. Everything below is
# in service of that:
#
#   * Every teleloc carries the identity quaternion, so the heading at each stop
#     is the same on both runs rather than whatever the previous heading was.
#   * The world clock is pinned by the client-only time-of-day override
#     (AcdreamCycleTimeOfDay cycles live -> 0.00 -> 0.25 -> 0.50, so three
#     presses land on noon). Without it the sky gradient, the sun angle and
#     every lit surface drift with wall time between the two launches, which is
#     the same effect that makes the offline gate mask its top 280 rows.
#   * Nothing moves the character. The only thing between arrival and capture is
#     a settle window, because a timed turn cannot be relied on to stop at the
#     same angle twice.
#   * There is no `checkpoint` verb here. The differential's verdict is the
#     paired PNG, and the ownership ledger has its own gate
#     (run-connected-world-lifecycle-gate.ps1) that this route does not duplicate.
#
# MSAA is forced OFF by the gate script rather than here, on BOTH launches.
# Sample positions are not specified across implementations and cost 8.8% of the
# frame at 4x -- measured, plan section 5.5.16 -- so a differential run with MSAA
# on measures the two drivers' sample patterns and nothing else.
#
# Residual divergence this route cannot remove, and which is a finding rather
# than a failure: PHASE. Two launches cannot agree on an emitter's age, a
# creature's animation cursor, a portal's scrolling texture, or the cloud
# sheet's position -- the cloud sheet in particular advances with WALL time and
# not with the Dereth clock the override above pins, which is why the offline
# pixel gate masks its own top 280 rows. The V6m smoke run measured the shape
# of it at stop 1 with MSAA off: 18.52% of the frame differed, 89% of that in
# the top 240 rows (cloud sheet, treeline, the portal), and rows 300-720 --
# terrain, blending, roads, buildings, character, entire retained UI --
# contributed about 9,500 pixels between them, almost all of it thin outlines
# on silhouette edges. That is why every stop below is chosen for its static
# content and why the settle windows are long.

wait world-ready 90000
wait world-visible 30000
sleep 8000
input press AcdreamCycleTimeOfDay
input press AcdreamCycleTimeOfDay
input press AcdreamCycleTimeOfDay
sleep 5000

# 1. Holtburg: the dense outdoor town. Terrain, terrain blending, the road
#    overlay, static world meshes, scenery and the whole retained UI in one
#    frame. This is the SMOKE stop -- the one pair -Smoke compares on its own.
command /teleloc 0xA9B40019 84.0 7.1 94.005 1 0 0 0
wait materialized 1 90000
wait world-visible 30000
sleep 25000
screenshot holtburg_town 15000

# 2. Facility Hub: an interior EnvCell, and the durable fix for the campaign's
#    oldest coverage gap. Plan section 5.1 records that the offline gate sees no
#    EnvCell at all and that EnvCellRenderer's Vulkan arm is proven by one
#    eyes-on frame; this stop is the first automated instrument that looks at
#    one. Cell 0x164 is >= 0x100, which is what makes it indoor: walls, floor,
#    per-cell lighting and the doorway clip region rather than terrain.
command /teleloc 0x8A020164 70.35 -40.66 -5.9 1 0 0 0
wait materialized 2 90000
wait world-visible 30000
sleep 25000
screenshot facility_hub_interior 15000

# 3. Aerlinthe: dense island geometry, the water edge and a long view. The
#    stop that exercises fog and the far end of the depth range, where a
#    precision divergence between the two backends would show first.
command /teleloc 0x09040008 11.4 188.6 87.705 1 0 0 0
wait materialized 3 90000
wait world-visible 30000
sleep 25000
screenshot aerlinthe_island 15000
sleep 3000