CLOSES #1396, CLOSES #1398, CLOSES #1400, CLOSES #1401, CLOSES #1406, CLOSES #1407, CLOSES #1411, CLOSES #1413, CLOSES #1415, CLOSES #1416, CLOSES #1417, CLOSES #1419, CLOSES #1421, CLOSES #1422, CLOSES #1423, CLOSES #1424, CLOSES #1425, CLOSES #1427, CLOSES #1428, CLOSES #1429, CLOSES #1431, CLOSES #1432, CLOSES #1433, CLOSES #1435, CLOSES #1437, CLOSES #1440, CLOSES #1441, CLOSES #1442, CLOSES #1443, CLOSES #1447, CLOSES #1449, CLOSES #1456, CLOSES #1464, CLOSES #1465, CLOSES #1468, CLOSES #1469, CLOSES #1470

2026-08-17 19:24:01 +02:00 · 2026-08-17 10:15:06 -04:00
parent 3cca70608f
commit 45519ad550
61 changed files with 2481 additions and 255 deletions
@@ -0,0 +1,72 @@
+-- Driver: the TOWN MAP player marker wears the OBJ palette (#1437).
+-- LoadPlayerSpriteGraphics hands the town map the same walking sheet the
+-- overworld draws (engine/items/town_map.asm:342), so the marker has to go
+-- through the OBJ ramp and the shade-0 keying every other sprite gets --
+-- green on Red, pink on Blue, never a raw white block on the BG ramp.
+--
+--   POKEPORT_DRIVER=tests/drivers/town_map_marker_bug1437_test.lua \
+--     POKEPORT_IDENTITY=bug1437 POKEPORT_TOUCH=0 POKEPORT_VERSION=red \
+--     SHOT_DIR=/tmp/shots love .
+return function(game)
+  local U = dofile("tests/drivers/util.lua")
+  local Screens = require("src.ui.Screens")
+  local PaletteFX = require("src.render.PaletteFX")
+  local SpriteRenderer = require("src.render.SpriteRenderer")
+  local DIR = os.getenv("SHOT_DIR") or "/tmp/shots"
+
+  local function check(label, ok)
+    U.log(ok and "PASS" or "FAIL", label)
+    return ok
+  end
+
+  game.save.player.name = "bryan"
+  game.save.visited = {
+    PALLET_TOWN = true, VIRIDIAN_CITY = true, PEWTER_CITY = true,
+    CERULEAN_CITY = true, CELADON_CITY = true,
+  }
+  U.teleport(game, "PALLET_TOWN", 10, 8, "down")
+  U.wait(10)
+
+  local function openMap(mode, tag)
+    game.save.options = game.save.options or {}
+    game.save.options.colors = mode
+    PaletteFX.setMode(mode)
+    U.wait(4)
+    Screens.push(game, "TownMap")
+    U.wait(20)
+    local top = game.stack:top()
+    check(tag .. ": the TOWN MAP is up", top and top.playerQuad ~= nil)
+    -- the marker must be a baked OBJ image, not a fresh newImage of the sheet
+    local sprites = game.data.sprites or {}
+    local red = sprites.SPRITE_RED
+    local colors, group
+    if PaletteFX.usesSpriteObp() then
+      colors, group = PaletteFX.ogObj()
+    else
+      colors, group = PaletteFX.dmgObj()
+    end
+    local want = red and SpriteRenderer.obpImage(red.image, colors, group)
+    check(tag .. ": the marker is the OBP-baked sheet",
+          top and want ~= nil and top.playerSheet == want)
+    -- hold the shot on a frame the blink is showing the marker
+    for _ = 1, 40 do
+      if top.blink < 16 then break end
+      coroutine.yield()
+    end
+    U.shot(game, DIR .. "/bug1437_" .. tag .. ".png")
+    U.tap(game, "b")
+    U.wait(10)
+  end
+
+  openMap("ogred", "ogred")
+  openMap("gbc", "gbc")
+  openMap("og", "og")
+
+  U.log("Open the shots: in OG RED the marker over PALLET TOWN is the green")
+  U.log("boot-ROM trainer, in the other modes it is coloured by the map zone")
+  U.log("like any overworld sprite.  A white box, or a red/black marker on")
+  U.log("the BG ramp, is the bug.  The pad is yours -- the TOWN MAP is one")
+  U.log("B away and the ITEM bag reopens it.")
+
+  while true do coroutine.yield() end
+end