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IVROverlay::SetOverlayColor
Joe Ludwig edited this page Aug 17, 2015
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VROverlayError SetOverlayColor( VROverlayHandle_t ulOverlayHandle, float fRed, float fGreen, float fBlue )
VROverlayError GetOverlayColor( VROverlayHandle_t ulOverlayHandle, float *pfRed, float *pfGreen, float *pfBlue )
Sets/gets the color tint of the overlay quad. Use 0.0 to 1.0 per channel.
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VROverlayHandle_t ulOverlayHandle- Handle of the overlay to interact with color on -
float fRed- Red value between 0 and 1 to set -
float fBlue- Blue value between 0 and 1 to set -
float fGreen- Green value between 0 and 1 to set -
float *pfRed- Receives red value between 0 and 1 -
float *pfBlue- Receives blue value between 0 and 1 -
float *pfGreen- Receives green value between 0 and 1