jesse
1d23c187ad
Rework the PA junction to match the reference drawing: yellow = PA -> highway (entry), red = highway -> PA (exit). Entry and exit swap sides (entry now EAST, exit WEST) and both trunks hug the PA perimeter instead of running concentric spirals. The simplification: both carriageways sit at the same deck level, adjacent, so the median opening IS the far-side access path. The under-deck crossing and merge runs are deleted outright -- 8 runs collapse to 4, and the girder-soffit ceiling logic that constrained the crossing goes with them. Part count 24,210 -> 21,691. The median opening is now load-bearing rather than cosmetic (it is the only route from the far carriageway to the ramps), so it widens from 6 to 9 samples per junction. Orientation is a single flip-able constant (ORIENT) so a mirrored result is a one-line correction, not a rewrite. Measured on the built map (not asserted): - 600 entry + 600 exit ramp parts - max grade 8.00% / 8.27%, under the 9% limit - 0 collisions with piers/masts/girders (558 structural parts) - segment continuity <= 2.5 studs; trunk->merge handoff <= 1.7 studs - merge lands at dY 0.0 (exact deck level), 33 studs lateral - median open at junctions: 0 parts vs. control ~7 on plain mainline Two traps worth recording, both caught by controls: 1. Studio's require() cache silently rebuilt STALE code. The first "passing" build reported 17,575 parts and zero ramps, and the map contained PAOffRamp/PAOnRamp parts whose names exist nowhere in the current source. Every measurement taken before this was describing an old map. Added tools/rebuild_fresh.luau, which clones the module to bust the cache; use it rather than requiring MapBuilder directly. 2. A reported "median never opens" bug was a bad probe, not a defect. It counted `Barrier` (the outer edge parapet, which must NEVER open) instead of `Median_<i>`. Re-run against the right name: control 7, junctions 0. Both were only visible because the probes carry controls -- a 0-hit result with no control is vacuous. The verification harnesses are kept in tools/ with their controls built in.
83 lines
2.1 KiB
Luau
83 lines
2.1 KiB
Luau
-- READ-ONLY geometry probe for the ramp redesign. Does NOT call MapBuilder.build().
|
|
local rs = game:GetService("ReplicatedStorage")
|
|
local cm = rs:FindFirstChild("Shared") and rs.Shared:FindFirstChild("Circuit")
|
|
if not cm then
|
|
return "Circuit module not found at ReplicatedStorage.Shared.Circuit"
|
|
end
|
|
local Circuit = require(cm)
|
|
local c = Circuit.PA_CENTER
|
|
local R = Circuit.PA_RADIUS
|
|
local S = Circuit.samples
|
|
local out = {}
|
|
local function log(...)
|
|
table.insert(out, table.concat({ ... }, " "))
|
|
end
|
|
|
|
log(
|
|
("PA_CENTER = %.0f, %.0f, %.0f PA_RADIUS = %.0f ringR = %.0f samples = %d"):format(
|
|
c.X,
|
|
c.Y,
|
|
c.Z,
|
|
R,
|
|
R + 130,
|
|
#S
|
|
)
|
|
)
|
|
|
|
-- Apron extent from the LIVE map (no rebuild).
|
|
local m = workspace:FindFirstChild("Map")
|
|
if m then
|
|
local f = m:FindFirstChild("PAFloor", true)
|
|
if f then
|
|
log(
|
|
("PAFloor centre %.0f,%.0f size %.0f x %.0f -> X %.0f..%.0f Z %.0f..%.0f"):format(
|
|
f.Position.X,
|
|
f.Position.Z,
|
|
f.Size.X,
|
|
f.Size.Z,
|
|
f.Position.X - f.Size.X / 2,
|
|
f.Position.X + f.Size.X / 2,
|
|
f.Position.Z - f.Size.Z / 2,
|
|
f.Position.Z + f.Size.Z / 2
|
|
)
|
|
)
|
|
end
|
|
-- Orientation anchors: which world direction the buildings sit in.
|
|
for _, n in ipairs({ "PAHonkan", "PANibankan" }) do
|
|
local b = m:FindFirstChild(n, true)
|
|
if b then
|
|
log(
|
|
("%-12s at %.0f, %.0f (dX %+.0f, dZ %+.0f from PA centre)"):format(
|
|
n,
|
|
b.Position.X,
|
|
b.Position.Z,
|
|
b.Position.X - c.X,
|
|
b.Position.Z - c.Z
|
|
)
|
|
)
|
|
end
|
|
end
|
|
end
|
|
|
|
-- Mainline samples near the PA: index, world pos, deck height, distance and
|
|
-- bearing from the PA centre. Bearing is atan2(dZ,dX) in degrees.
|
|
log("")
|
|
log("idx X Z deckY dist bearing note")
|
|
for i, s in ipairs(S) do
|
|
local dx, dz = s.pos.X - c.X, s.pos.Z - c.Z
|
|
local d = math.sqrt(dx * dx + dz * dz)
|
|
if d < 1000 then
|
|
local br = math.deg(math.atan2(dz, dx))
|
|
if br < 0 then
|
|
br += 360
|
|
end
|
|
local note = ""
|
|
if s.tunnel then
|
|
note = "TUNNEL"
|
|
end
|
|
log(("%4d %7.0f %7.0f %6.1f %6.0f %6.1f %s"):format(i, s.pos.X, s.pos.Z, s.pos.Y, d, br, note))
|
|
end
|
|
end
|
|
|
|
return table.concat(out, "\n")
|