From 9ccc02a2c9f89a36e178bf346656c8593cb656f1 Mon Sep 17 00:00:00 2001
From: David Rice <dave.a.rice@outlook.com>
Date: Thu, 16 Apr 2026 18:56:21 +0100
Subject: [PATCH] cunt

---
 display.py | 54 +++++++++++-------------------------------------------
 1 file changed, 11 insertions(+), 43 deletions(-)

diff --git a/display.py b/display.py
index 92ff8ff..78cec3f 100644
--- a/display.py
+++ b/display.py
@@ -2,21 +2,10 @@
 """
 JARVIS Display
 ──────────────
-Renders the JARVIS UI overlay.  Works in two modes:
+Renders the JARVIS UI overlay via X11.
 
-  X11 (development laptop):
-      python display.py
-
-  Linux framebuffer (device – no windowing system):
-      python display.py --framebuffer
-      # or
-      JARVIS_FB=1 python display.py
-
-Framebuffer prerequisites on Debian (device):
-  sudo apt install python3-pygame
-  sudo usermod -aG video $USER   # then log out/in
-  # If fbdev fails (common on newer kernels) try KMS/DRM:
-  SDL_VIDEODRIVER=kmsdrm python display.py --framebuffer
+  Development:   python display.py
+  Kiosk:         DISPLAY=:0 python display.py --fullscreen
 """
 
 import os
@@ -24,34 +13,17 @@ import math
 import argparse
 from datetime import datetime
 
-# ── CLI / env-var flags  ─────────────────────────────────────────────────────
-# These must be parsed BEFORE pygame is imported so we can set SDL env vars
-# in time for pygame.init() to pick them up.
-
 _parser = argparse.ArgumentParser(description='JARVIS display', add_help=True)
-_parser.add_argument(
-    '--framebuffer', '-fb', action='store_true',
-    help='Render to Linux framebuffer instead of an X11/Wayland window')
 _parser.add_argument(
     '--fullscreen', '-fs', action='store_true',
     help='Run fullscreen under X11/Wayland')
 _parser.add_argument('--width',  type=int, default=1280,
-                     help='Screen / framebuffer width  (default 1280)')
+                     help='Screen width  (default 1280)')
 _parser.add_argument('--height', type=int, default=800,
-                     help='Screen / framebuffer height (default 800)')
+                     help='Screen height (default 800)')
 _args, _ = _parser.parse_known_args()
 
-USE_FB: bool = _args.framebuffer or bool(os.environ.get('JARVIS_FB'))
-
-if USE_FB:
-    # SDL2 env vars must be set before pygame.display.init()
-    os.environ.setdefault('SDL_VIDEODRIVER', 'kmsdrm')
-    os.environ.setdefault('SDL_RENDER_DRIVER', 'software')
-    os.environ.setdefault('SDL_FBDEV', os.environ.get('JARVIS_FBDEV', '/dev/fb0'))
-    # Prevent SDL trying to open a mouse device on the framebuffer
-    os.environ.setdefault('SDL_NOMOUSE', '1')
-
-import pygame  # noqa: E402  — import after env setup
+import pygame
 
 # ── Colour palette ───────────────────────────────────────────────────────────
 BLACK    = (  0,   0,   0)
@@ -210,7 +182,7 @@ def main() -> None:
 
     W, H = _args.width, _args.height
 
-    if USE_FB or _args.fullscreen:
+    if _args.fullscreen:
         screen = pygame.display.set_mode((W, H), pygame.FULLSCREEN | pygame.NOFRAME)
     else:
         screen = pygame.display.set_mode((W, H))
@@ -219,13 +191,13 @@ def main() -> None:
     pygame.mouse.set_visible(False)
 
     fonts = {
-        'large': _load_font(56),
-        'small': _load_font(18),
+        'large': _load_font(38),
+        'small': _load_font(13),
     }
 
     # Layout anchors — all relative to screen size so they adapt to resolution
-    face_rx  = int(min(W, H) * 0.115)   # half-width at cheek level
-    face_ry  = int(min(W, H) * 0.135)   # half-height crown→chin
+    face_rx  = int(min(W, H) * 0.085)   # half-width at cheek level
+    face_ry  = int(min(W, H) * 0.100)   # half-height crown→chin
     face_cx  = W // 2
     face_cy  = int(face_ry * 1.2) + 8   # nearly touches the top edge
     status_y = int(H * 0.82)
@@ -261,10 +233,6 @@ def main() -> None:
                 if event.key in (pygame.K_ESCAPE, pygame.K_q):
                     pygame.quit()
                     return
-            # Touch / mouse tap anywhere also quits in kiosk mode
-            if USE_FB and event.type == pygame.MOUSEBUTTONDOWN:
-                pygame.quit()
-                return
 
         screen.fill(BLACK)
         if face_img: