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IVRScreenshots::TakeStereoScreenshot

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ZoidCTF edited this page Jun 10, 2016 · 1 revision

EVRScreenshotError TakeStereoScreenshot( ScreenshotHandle_t *pOutScreenshotHandle, const char *pchPreviewFilename, const char *pchVRFilename )

Request a stereoscopic screenshot.

  • ScreenshotHandle_t *pOutScreenshotHandle - This is the handle returned for the screenshot that can be used in other calls when referring to this screenshot.
  • const char *pchPreviewFilename - Full path of the preview of the screenshot image to be written to. This is a regular 2D image of the screenshot used in previews before showing the VR 3D image.
  • const char *pchVRFilename - Full path of the screenshot image to be written to. This will be in the format requested if available.

Description

Tells the compositor to take an internal screenshot of type VRScreenshotType_Stereo. It will take the current submitted scene textures of the running application and write them into the preview image and a side-by-side file for the VR image. This is similiar to RequestScreenshot, but doesn't ever talk to the application, just takes the shot and submits.

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