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GuiScrollPanel2: fix possible crash (#36870)

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fix crash
This commit is contained in:
Shane Smiskol
2025-12-13 06:16:31 -08:00
committed by GitHub
parent 7cabab69a1
commit f287d487e5
1 changed files with 2 additions and 1 deletions
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system/ui/lib/scroll_panel2.py
+2 -1
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@@ -175,7 +175,8 @@ class GuiScrollPanel2:
# Do not update velocity on the same frame the mouse was released # Do not update velocity on the same frame the mouse was released
previous_mouse_pos = self._get_mouse_pos(cast(MouseEvent, self._previous_mouse_event)) previous_mouse_pos = self._get_mouse_pos(cast(MouseEvent, self._previous_mouse_event))
delta_x = mouse_pos - previous_mouse_pos delta_x = mouse_pos - previous_mouse_pos
self._velocity = delta_x / (mouse_event.t - cast(MouseEvent, self._previous_mouse_event).t) delta_t = max((mouse_event.t - cast(MouseEvent, self._previous_mouse_event).t), 1e-6)
self._velocity = delta_x / delta_t
self._velocity = max(-MAX_SPEED, min(MAX_SPEED, self._velocity)) self._velocity = max(-MAX_SPEED, min(MAX_SPEED, self._velocity))
self._velocity_buffer.append(self._velocity) self._velocity_buffer.append(self._velocity)