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Gui: Reset navigation flags when the new mode is not IDLE or when the mouse buttons are released

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This commit is contained in:
Bas Ruigrok
2025-08-09 18:54:51 +02:00
committed by Chris Hennes
parent 98e653fc9f
commit 7fa5147043
10 changed files with 71 additions and 6 deletions
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14
src/Gui/Navigation/NavigationStyle.cpp
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@@ -1591,6 +1591,14 @@ void NavigationStyle::syncModifierKeys(const SoEvent * const ev)
void NavigationStyle::setViewingMode(const ViewerMode newmode)
{
const ViewerMode oldmode = this->currentmode;
// Reset flags when changing from IDLE to another mode or if the mode is IDLE and the buttons are released
if ((oldmode == IDLE && newmode != IDLE) || (newmode == IDLE && !button1down && !button2down && !button3down)) {
hasPanned = false;
hasDragged = false;
hasZoomed = false;
}
if (newmode == oldmode) {
// The rotation center could have been changed even if the mode has not changed
@@ -1601,12 +1609,6 @@ void NavigationStyle::setViewingMode(const ViewerMode newmode)
return;
}
if (newmode == NavigationStyle::IDLE) {
hasPanned = false;
hasDragged = false;
hasZoomed = false;
}
switch (newmode) {
case DRAGGING:
// Set up initial projection point for the projector object when