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IVRScreenshots::HookScreenshot

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ZoidCTF edited this page Jun 10, 2016 · 3 revisions

EVRScreenshotError HookScreenshot( const EVRScreenshotType *pSupportedTypes, int numTypes )

Called by the running VR application to indicate which screenshots it wishes to support.

  • EVRScreenshotType *pSupportedTypes - Pointer to an array of the screenshot types the application wants to support.
  • int numTypes - The number of screenshot types in the pSupportedTypes array.

Description

If the application does not call this, the Compositor will only support VRScreenshotType_Stereo screenshots that will be captured without notification to the running app. Once hooked your application will receive a VREvent_RequestScreenshot event when the user presses the buttons to take a screenshot.

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