93 lines
3.7 KiB
C#
93 lines
3.7 KiB
C#
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#if !PICO_OPENXR_SDK
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/*******************************************************************************
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Copyright © 2015-2022 PICO Technology Co., Ltd.All rights reserved.
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NOTICE：All information contained herein is, and remains the property of
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PICO Technology Co., Ltd. The intellectual and technical concepts
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contained herein are proprietary to PICO Technology Co., Ltd. and may be
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covered by patents, patents in process, and are protected by trade secret or
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copyright law. Dissemination of this information or reproduction of this
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material is strictly forbidden unless prior written permission is obtained from
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PICO Technology Co., Ltd.
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*******************************************************************************/
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using System;
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using UnityEngine;
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namespace Unity.XR.PXR
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{
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public class PXR_FoveationRendering
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{
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private static PXR_FoveationRendering instance = null;
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public static PXR_FoveationRendering Instance
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{
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get
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{
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if (instance == null)
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{
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instance = new PXR_FoveationRendering();
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}
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return instance;
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}
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}
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/// <summary>
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/// Sets a foveated rendering level.
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/// </summary>
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/// <param name="level">Select a foveated rendering level:
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/// * `None`: disable foveated rendering
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/// * `Low`
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/// * `Med`
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/// * `High`
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/// * `TopHigh`
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/// </param>
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/// <param name="isETFR">
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/// Describe if the foveated rendering mode is eye tracked foveated rendering (ETFR):
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/// * `true`: ETFR
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/// * `false`: not ETFR
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/// </param>
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/// <returns>
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/// * `true`: success
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/// * `false`: failure
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/// </returns>
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public static bool SetFoveationLevel(FoveationLevel level, bool isETFR)
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{
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if (isETFR)
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{
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return PXR_Plugin.Render.UPxr_SetEyeFoveationLevel(level);
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}
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else
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{
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return PXR_Plugin.Render.UPxr_SetFoveationLevel(level);
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}
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}
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/// <summary>
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/// Gets the current foveated rendering level.
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/// </summary>
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/// <returns>The current foveated rendering level:
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/// * `None` (`-1`): foveated rendering disabled
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/// * `Low`
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/// * `Med`
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/// * `High`
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/// * `TopHigh`
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/// </returns>
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public static FoveationLevel GetFoveationLevel()
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{
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return PXR_Plugin.Render.UPxr_GetFoveationLevel();
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}
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/// <summary>
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/// Sets foveated rendering parameters.
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/// </summary>
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/// <param name="foveationGainX">Set the reduction rate of peripheral pixels in the X-axis direction. Value range: [1.0, 10.0], the greater the value, the higher the reduction rate.</param>
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/// <param name="foveationGainY">Set the reduction rate of peripheral pixels in the Y-axis direction. Value range: [1.0, 10.0], the greater the value, the higher the reduction rate.</param>
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/// <param name="foveationArea">Set the range of foveated area whose resolution is not to be reduced. Value range: [0.0, 4.0], the higher the value, the bigger the high-quality central area.</param>
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/// <param name="foveationMinimum">Set the minimum pixel density. Recommended values: 1/32, 1/16, 1/8, 1/4, 1/2. The actual pixel density will be greater than or equal to the value set here.</param>
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[Obsolete("SetFoveationParameters is not supported.", true)]
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public static void SetFoveationParameters(float foveationGainX, float foveationGainY, float foveationArea, float foveationMinimum)
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{}
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}
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}
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#endif
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