Merge pull request #33945 from Calinou/doc-viewportcontainer-stretch

Document the `ViewportContainer.stretch_shrink` property
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Rémi Verschelde 2019-11-27 21:41:13 +01:00 committed by GitHub
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If [code]true[/code], the viewport will be scaled to the control's size.
</member>
<member name="stretch_shrink" type="int" setter="set_stretch_shrink" getter="get_stretch_shrink" default="1">
Divides the viewport's effective resolution by this value while preserving its scale. This can be used to speed up rendering.
For example, a 1280×720 viewport with [member stretch_shrink] set to [code]2[/code] will be rendered at 640×360 while occupying the same size in the container.
[b]Note:[/b] [member stretch] must be [code]true[/code] for this property to work.
</member>
</members>
<constants>