fix ttf text erased after a box, and type names outside battle

drawBox left the color white, which tiles ignore but ttf text does not, so
every label after a box drew white on white.

typechart only loaded on entering a battle, so the summary screen got raw
type ids back instead of display names.

src/core/Game.lua

@@ -41,6 +41,13 @@ function Game:load()
   -- render pipelines dispatch off the merged dataset; point them at the
   -- one the mods just merged into before anything can draw a frame
   require("src.render.Pipelines").install(Data)
+  -- Same reason, same moment: TypeChart caches the merged type records in an
+  -- upvalue, and until now only BattleState loaded it, on entering a battle.
+  -- Every non-battle reader of a type -- the summary screen's TYPE1/TYPE2
+  -- rows, the move-select TYPE/ box -- ran against an unloaded module and got
+  -- the raw id back instead of the display name, so a translation could not
+  -- reach them. Loading here means a type reads the same whoever asks first.
+  require("src.battle.TypeChart").load(Data)
 
   self.input = Input
   Input:init()

src/render/Font.lua

@@ -405,8 +405,18 @@ for key, code in pairs(Font.DEFAULT_BORDER) do Font.BORDER[key] = code end
 
 -- Draw a Game Boy style bordered box in tile coordinates.
 function Font.drawBox(tx, ty, tw, th)
+  -- The white interior is a fill, so it needs the color; everything after it
+  -- is a glyph and needs the caller's.  Restoring is not cosmetic: the tile
+  -- pages are black glyphs on transparent, so they come out black whatever
+  -- the color is, and leaking white here was invisible for as long as every
+  -- glyph was a tile.  TTF text is not immune -- it draws in the current
+  -- color -- so a leaked white left every label printed after a box white on
+  -- white.  On the summary screen that erased ATTACK/DEFENSE/SPEED/SPECIAL
+  -- and TYPE1/TYPE2 while the numbers beside them, still tiles, stayed put.
+  local r, g, b, a = love.graphics.getColor()
   love.graphics.setColor(1, 1, 1, 1)
   love.graphics.rectangle("fill", tx * 8, ty * 8, tw * 8, th * 8)
+  love.graphics.setColor(r, g, b, a)
   local B = Font.BORDER
   Font.drawCode(B.tl, tx * 8, ty * 8)
   Font.drawCode(B.tr, (tx + tw - 1) * 8, ty * 8)

tests/engine/ttf_font_mode.lua

@@ -75,6 +75,20 @@ T.eq(Font.encode("A")[1], BASE + 65, "and leaves the others on the TTF")
 Font.load({ font = { charmap = CHARMAP, ttf = {} } })
 T.eq(Font.encode("A")[1], BASE + 65, "no tiles list means the TTF takes it back")
 
+-- ------------------------------------------------- drawBox restores color
+
+-- drawBox fills its interior white and used to leave the color that way.
+-- Tile pages are black glyphs on transparent, so they draw black whatever the
+-- color is and the leak stayed invisible for as long as every glyph was a
+-- tile.  TTF text draws in the current color, so every label printed after a
+-- box came out white on white -- the summary screen lost ATTACK/DEFENSE/
+-- SPEED/SPECIAL and TYPE1/TYPE2 while the numbers beside them survived.
+love.graphics.setColor(0, 0, 0, 1)
+Font.drawBox(0, 0, 4, 4)
+local r, g, b, a = love.graphics.getColor()
+T.eq(("%s,%s,%s,%s"):format(r, g, b, a), "0,0,0,1",
+  "drawBox leaves the caller's color alone")
+
 -- metrics come straight from the font object (the stub: half the point
 -- size per codepoint, doubled from U+1000 up, mimicking Plain Pixel's
 -- single/double width split)