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Merge pull request #72938 from dsnopek/webxr-frame-rate

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[WebXR] Add support for getting and setting display refresh rate
This commit is contained in:
Rémi Verschelde
2023-04-11 22:56:06 +02:00
committed by GitHub
parent 6d7413be74 886f2270ed
commit ab7cb2a95d
8 changed files with 129 additions and 0 deletions
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24
modules/webxr/doc_classes/WebXRInterface.xml
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@@ -93,6 +93,18 @@
<link title="How to make a VR game for WebXR with Godot 4">https://www.snopekgames.com/tutorial/2023/how-make-vr-game-webxr-godot-4</link>
</tutorials>
<methods>
<method name="get_available_display_refresh_rates" qualifiers="const">
<return type="Array" />
<description>
Returns display refresh rates supported by the current HMD. Only returned if this feature is supported by the web browser and after the interface has been initialized.
</description>
</method>
<method name="get_display_refresh_rate" qualifiers="const">
<return type="float" />
<description>
Returns the display refresh rate for the current HMD. Not supported on all HMDs and browsers. It may not report an accurate value until after using [method set_display_refresh_rate].
</description>
</method>
<method name="get_input_source_target_ray_mode" qualifiers="const">
<return type="int" enum="WebXRInterface.TargetRayMode" />
<param index="0" name="input_source_id" type="int" />
@@ -132,6 +144,13 @@
This method returns nothing, instead it emits the [signal session_supported] signal with the result.
</description>
</method>
<method name="set_display_refresh_rate">
<return type="void" />
<param index="0" name="refresh_rate" type="float" />
<description>
Sets the display refresh rate for the current HMD. Not supported on all HMDs and browsers. It won't take effect right away until after [signal display_refresh_rate_changed] is emitted.
</description>
</method>
</methods>
<members>
<member name="optional_features" type="String" setter="set_optional_features" getter="get_optional_features">
@@ -167,6 +186,11 @@
</member>
</members>
<signals>
<signal name="display_refresh_rate_changed">
<description>
Emitted after the display's refresh rate has changed.
</description>
</signal>
<signal name="reference_space_reset">
<description>
Emitted to indicate that the reference space has been reset or reconfigured.