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unify zoom behavior when zooming in and out

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xxSeys1
2025-05-12 20:26:33 +02:00
parent 5d3947f117
commit fa4e56a32a
1 changed files with 5 additions and 15 deletions
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20
Source/Editor/Surface/VisjectSurface.Input.cs
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@@ -369,24 +369,14 @@ namespace FlaxEditor.Surface
}
// Change scale (disable scaling during selecting nodes)
if (IsMouseOver && !_leftMouseDown && !IsPrimaryMenuOpened)
if (IsMouseOver && !_leftMouseDown && !_rightMouseDown && !IsPrimaryMenuOpened)
{
var nextViewScale = ViewScale + delta * 0.1f;
if (delta > 0 && !_rightMouseDown)
{
// Scale towards mouse when zooming in
var nextCenterPosition = ViewPosition + location / ViewScale;
ViewScale = nextViewScale;
ViewPosition = nextCenterPosition - (location / ViewScale);
}
else
{
// Scale while keeping center position when zooming out or when dragging view
var viewCenter = ViewCenterPosition;
ViewScale = nextViewScale;
ViewCenterPosition = viewCenter;
}
// Scale towards/ away from mouse when zooming in/ out
var nextCenterPosition = ViewPosition + location / ViewScale;
ViewScale = nextViewScale;
ViewPosition = nextCenterPosition - (location / ViewScale);
return true;
}