From 96ba3a83ea2b5b2481aa8fc60061d4f76dcdeec6 Mon Sep 17 00:00:00 2001
From: Sebastian Krzyszkowiak <dos@dosowisko.net>
Date: Sun, 10 Sep 2023 12:41:43 +0200
Subject: [PATCH] py,st3m: ViewManager: Don't count the first think into
transition time
The first think after a transition starts tends to take a longer time
as the view gets instantiated. Allow the transition to actually play
by skipping the first time think gets called.
---
python_payload/st3m/ui/view.py | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/python_payload/st3m/ui/view.py b/python_payload/st3m/ui/view.py
index c69d257c58..db791cdc9b 100644
--- a/python_payload/st3m/ui/view.py
+++ b/python_payload/st3m/ui/view.py
@@ -190,6 +190,8 @@ class ViewManager(Responder):
self._history: List[View] = []
self._input = InputController()
+ self._first_think = False
+
def think(self, ins: InputState, delta_ms: int) -> None:
self._input.think(ins, delta_ms)
@@ -201,7 +203,10 @@ class ViewManager(Responder):
self.pop(ViewTransitionSwipeRight())
if self._transitioning:
- self._transition += (delta_ms / 1000.0) * (1000 / self._time_ms)
+ if not self._first_think:
+ self._transition += (delta_ms / 1000.0) * (1000 / self._time_ms)
+ else:
+ self._first_think = False
if self._transition >= 1.0:
self._transition = 0
self._transitioning = False
@@ -249,6 +254,7 @@ class ViewManager(Responder):
self._transitioning = True
self._transition = 0.0
self._direction = direction
+ self._first_think = True
self._outgoing = self._incoming
if self._outgoing is not None:
--
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