translated the remaining german notes, python comments, help and messages to english (in-game strings, parsed report lines and cli values stay german)

tools/texsheet.py

@@ -1,12 +1,12 @@
 #!/usr/bin/env python3
-"""Textur-Kontaktabzug: alle (oder nur die von der Welt-Geometrie benutzten) Texturen eines
-Level-WADs als Raster mit Index-Beschriftung -> zum Aussuchen von Texturen fuer levelbuild.py.
+"""Texture contact sheet: all textures of a level WAD (or only those used by the world
+geometry) as a grid labelled with their index -> for picking textures for levelbuild.py.
 
   texsheet.py level.wad out.png [--all] [--size 64] [--cols 16] [--only 12,40,77]
 
-Ohne --all: nur Texturen, die in TRAK (Welt-Kacheln) vorkommen, sortiert nach Haeufigkeit.
-Beschriftung: Index, darunter Nutzung  O=oben (Boden) / S=Seite (Wand) / U=unten, Groesse in px.
-Flachfarben (Flag Bit0) werden als Farbfeld gezeigt ("F").
+Without --all: only textures that occur in TRAK (world tiles), sorted by frequency.
+Label: index, below it usage  O=top (floor) / S=side (wall) / U=bottom, size in px.
+Flat colours (flag bit 0) are shown as a colour swatch ("F").
 """
 import argparse
 import collections
@@ -43,7 +43,7 @@ def main():
     ap.add_argument('--all', action='store_true')
     ap.add_argument('--size', type=int, default=64)
     ap.add_argument('--cols', type=int, default=16)
-    ap.add_argument('--only', help='kommagetrennte Indizes')
+    ap.add_argument('--only', help='comma-separated indices')
     a = ap.parse_args()
     ch = G.wad_read(a.wad)
     pages, texs = G.parse_text(G.wad_get(ch, 'TEXT'))
@@ -64,7 +64,7 @@ def main():
     for k, i in enumerate(idx):
         t = texs[i]
         x, y = (k % C) * cw + 4, (k // C) * chh + 2
-        # Schachbrett fuer Transparenz
+        # checkerboard for transparency
         bg = Image.new('RGB', (S, S), (90, 90, 90))
         bd = ImageDraw.Draw(bg)
         for yy in range(0, S, 8):
@@ -82,7 +82,7 @@ def main():
         d.text((x + S // 2 + 4, y + S + 1), tag, fill=(140, 220, 255))
         d.text((x, y + S + 14), f'{w}x{h}', fill=(170, 170, 170))
     sheet.save(a.out)
-    print(f'{a.out}: {len(idx)} Texturen, {sheet.size[0]}x{sheet.size[1]}')
+    print(f'{a.out}: {len(idx)} textures, {sheet.size[0]}x{sheet.size[1]}')
 
 
 if __name__ == '__main__':