remove comments

inc/ui.text.go

@@ -1,15 +1,5 @@
 package inc
 
-// The HUD's coloured text rendering.
-//
-// inkwell's drawText (asset.text.go) discards its colour argument (`_ = c`) and
-// always renders white through the ebitenutil debug font. The two-channel
-// colour rule — "if something is amber, a tape said it" — cannot work through
-// it, so the custom widgets do not call Game.DrawText: they render glyphs onto
-// a scratch image and blit it tinted with ColorScale. The built-in widgets
-// (StatusLine, DialogBox, TopBar) still render white. See README, "Engine
-// workarounds".
-
 import (
 	"image"
 	"image/color"
@@ -19,9 +9,6 @@ import (
 	"github.com/hajimehoshi/ebiten/v2/ebitenutil"
 )
 
-// glyphW and glyphH are the ebitenutil debug font's cell. The engine's own
-// textWidth uses the same 6px but counts bytes, which mismeasures any
-// non-ASCII text; we count runes.
 const (
 	glyphW = 6
 	glyphH = 16
@@ -29,10 +16,8 @@ const (
 
 var scratch *ebiten.Image
 
-// textW is the pixel width of a string, counted in runes.
 func textW(s string) int { return utf8.RuneCountInString(s) * glyphW }
 
-// drawTextC draws one line in colour c, with the same origin as DebugPrintAt.
 func drawTextC(dst *ebiten.Image, s string, x, y int, c color.Color) {
 	if s == "" {
 		return
@@ -60,8 +45,6 @@ func drawTextC(dst *ebiten.Image, s string, x, y int, c color.Color) {
 	dst.DrawImage(scratch.SubImage(image.Rect(0, 0, w, h)).(*ebiten.Image), op)
 }
 
-// wrap breaks s at word boundaries into lines no wider than maxPx. The engine's
-// wrapText is unexported and byte-based, hence our own.
 func wrap(s string, maxPx int) []string {
 	if maxPx <= glyphW || textW(s) <= maxPx {
 		return []string{s}
@@ -108,7 +91,6 @@ func wrap(s string, maxPx int) []string {
 	return out
 }
 
-// clip truncates a string so it fits into maxPx.
 func clip(s string, maxPx int) string {
 	r := []rune(s)
 	max := maxPx / glyphW