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feat(viz): hud debug panel off by default

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The AV-Live data-only text HUD hid the lower-left corner of the
performance display and would collide with the new left-hand panel.
VIZ_HUD=1 re-enables it; the H key toggle guards the absent view.
This commit is contained in:
L'électron rare
2026-07-02 09:47:54 +02:00
parent ef719e76f3
commit 3a3e6b113f
1 changed files with 24 additions and 17 deletions
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data_only_viz/main.py
+24 -17
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@@ -162,22 +162,25 @@ class AppDelegate(NSObject):
LOG.info("window shown + key focus forced + floating level")
# 2b) HUD : overlay NSTextView semi-transparent au-dessus du MTKView.
# NSTextView prend en charge le rendu CoreText sans avoir a passer
# par un MTLBuffer texte. On le pose comme subview du MTKView.
self._hud = NSTextView.alloc().initWithFrame_(
NSMakeRect(12, 12, 340, 240))
self._hud.setEditable_(False)
self._hud.setSelectable_(False)
self._hud.setDrawsBackground_(True)
self._hud.setBackgroundColor_(
NSColor.colorWithCalibratedRed_green_blue_alpha_(0, 0, 0, 0.45))
self._hud.setFont_(NSFont.fontWithName_size_("Menlo", 11))
self._hud.setTextColor_(NSColor.whiteColor())
self._hud.setAutoresizingMask_(NSViewHeightSizable)
self._mtkview.addSubview_(self._hud)
# Timer 10 Hz, rafraichit le texte avec les valeurs du State.
self._hudTimer = NSTimer.scheduledTimerWithTimeInterval_target_selector_userInfo_repeats_(
0.1, self, "refreshHud:", None, True)
# OFF by default (performance display); VIZ_HUD=1 brings the debug
# panel back. It would also collide with the left-hand side panel.
self._hud = None
self._hudTimer = None
if os.environ.get("VIZ_HUD", "0") not in ("0", "", "false", "False"):
self._hud = NSTextView.alloc().initWithFrame_(
NSMakeRect(12, 12, 340, 240))
self._hud.setEditable_(False)
self._hud.setSelectable_(False)
self._hud.setDrawsBackground_(True)
self._hud.setBackgroundColor_(
NSColor.colorWithCalibratedRed_green_blue_alpha_(0, 0, 0, 0.45))
self._hud.setFont_(NSFont.fontWithName_size_("Menlo", 11))
self._hud.setTextColor_(NSColor.whiteColor())
self._hud.setAutoresizingMask_(NSViewHeightSizable)
self._mtkview.addSubview_(self._hud)
# Timer 10 Hz, rafraichit le texte avec les valeurs du State.
self._hudTimer = NSTimer.scheduledTimerWithTimeInterval_target_selector_userInfo_repeats_(
0.1, self, "refreshHud:", None, True)
# 2c) Timer webcam update (NSImageView fullscreen deja cree en 2a)
self._camTimer = NSTimer.scheduledTimerWithTimeInterval_target_selector_userInfo_repeats_(
@@ -485,6 +488,8 @@ class AppDelegate(NSObject):
def refreshHud_(self, _timer): # noqa: N802
"""Format le HUD avec la valeur courante des flux + correspondance
avec le rendu visuel. Appele a 10 Hz par NSTimer."""
if self._hud is None:
return
s = self._state
with s.lock():
mode = s.viz_mode
@@ -590,7 +595,9 @@ class AppDelegate(NSObject):
if key == "F":
self._window.toggleFullScreen_(None); return None
if key == "H":
self._hud.setHidden_(not self._hud.isHidden()); return None
if self._hud is not None:
self._hud.setHidden_(not self._hud.isHidden())
return None
if key == "C": # Shift+C : toggle webcam overlay
self._cam.setHidden_(not self._cam.isHidden()); return None
# azertyuiop -> video (viz mode)