Exemplo n.º 1
0
        /// <summary>
        /// Render stero reflections for VR.
        /// </summary>
        void RenderSteroReflection(ReflectionData data, Camera cam, OceanCameraSettings settings)
        {
#if UNITY_540_OR_HIGHER && CETO_USE_STEAM_VR
            if (OceanVR.OpenVRInUse)
            {
                Shader.EnableKeyword("CETO_STERO_CAMERA");
                if (cam.stereoTargetEye == StereoTargetEyeMask.Both || cam.stereoTargetEye == StereoTargetEyeMask.Left)
                {
                    Vector3 eyePos; Quaternion eyeRot; Matrix4x4 projection;
                    OceanVR.GetSteamVRLeftEye(cam, out eyePos, out eyeRot, out projection);
                    RenderReflection(data.cam, data.target0, eyePos, eyeRot, projection, settings);
                }

                if (cam.stereoTargetEye == StereoTargetEyeMask.Both || cam.stereoTargetEye == StereoTargetEyeMask.Right)
                {
                    Vector3 eyePos; Quaternion eyeRot; Matrix4x4 projection;
                    OceanVR.GetSteamVRRightEye(cam, out eyePos, out eyeRot, out projection);
                    RenderReflection(data.cam, data.target1, eyePos, eyeRot, projection, settings);
                }
            }
            else
            {
                Shader.DisableKeyword("CETO_STERO_CAMERA");
                RenderReflection(data.cam, data.target0, cam.transform.position, cam.transform.rotation, cam.projectionMatrix, settings);
            }
#else
            Shader.DisableKeyword("CETO_STERO_CAMERA");
            RenderReflection(data.cam, data.target0, cam.transform.position, cam.transform.rotation, cam.projectionMatrix, settings);
#endif
        }
Exemplo n.º 2
0
        /// <summary>
        /// Render stero depth pass for VR.
        /// The depths need to be rendered twice (once for each eye).
        /// </summary>
        void RenderSteroOceanDepth(DepthData data, Camera cam)
        {
#if UNITY_540_OR_HIGHER && CETO_USE_STEAM_VR
            if (OceanVR.OpenVRInUse)
            {
                Shader.EnableKeyword("CETO_STERO_CAMERA");
                if (cam.stereoTargetEye == StereoTargetEyeMask.Both || cam.stereoTargetEye == StereoTargetEyeMask.Left)
                {
                    Vector3 eyePos; Quaternion eyeRot; Matrix4x4 projection;
                    OceanVR.GetSteamVRLeftEye(cam, out eyePos, out eyeRot, out projection);
                    RenderOceanDepth(data, data.target0, eyePos, eyeRot, projection);
                    Shader.SetGlobalTexture(Ocean.OCEAN_DEPTH_TEXTURE_NAME0, data.target0);
                }

                if (cam.stereoTargetEye == StereoTargetEyeMask.Both || cam.stereoTargetEye == StereoTargetEyeMask.Right)
                {
                    Vector3 eyePos; Quaternion eyeRot; Matrix4x4 projection;
                    OceanVR.GetSteamVRRightEye(cam, out eyePos, out eyeRot, out projection);
                    RenderOceanDepth(data, data.target1, eyePos, eyeRot, projection);
                    Shader.SetGlobalTexture(Ocean.OCEAN_DEPTH_TEXTURE_NAME1, data.target1);
                }
            }
            else
            {
                Shader.DisableKeyword("CETO_STERO_CAMERA");
                RenderOceanDepth(data, data.target0, cam.transform.position, cam.transform.rotation, cam.projectionMatrix);
                Shader.SetGlobalTexture(Ocean.OCEAN_DEPTH_TEXTURE_NAME0, data.target0);
            }
#else
            Shader.DisableKeyword("CETO_STERO_CAMERA");
            RenderOceanDepth(data, data.target0, cam.transform.position, cam.transform.rotation, cam.projectionMatrix);
            Shader.SetGlobalTexture(Ocean.OCEAN_DEPTH_TEXTURE_NAME0, data.target0);
#endif
        }
Exemplo n.º 3
0
        //OYM:  报错
        void Awake()
        {
            try
            {
                //There can only be one ocean in a scene
                if (Instance != null)
                {
                    throw new InvalidOperationException("There can only be one ocean instance.");
                }
                //OYM:  检测是否有多个实例的
                else
                {
                    Instance = this;
                }

                //This is so I dont forget to set these back to false when finished debugging.
                if (DISABLE_ALL_MULTITHREADING)
                {
                    LogInfo("Disabled multithreading is on");
                }
                if (DISABLE_FOURIER_MULTITHREADING)
                {
                    LogInfo("Disabled Fourier multithreading is on");
                }
                if (DISABLE_PROJECTED_GRID_BORDER)
                {
                    LogInfo("Disabled projection border is on");
                }
                if (DISABLE_PROJECTION_FLIPPING)
                {
                    LogInfo("Disabled flipping is on");
                }
                if (DISABLE_PROJECT_SCENE_VIEW)
                {
                    LogInfo("Disabled project scene is on");
                }
                //OYM:  报错

#if CETO_DEBUG_SCHEDULER
                LogInfo("Debug scheduler is on");
#endif

#if UNITY_WEBGL
                DISABLE_ALL_MULTITHREADING = true;
                LogInfo("Disabled multithreading for WebGL");
#endif

#if CETO_USE_STEAM_VR
                LogInfo("Ceto using StreamVR enabled");
                //OYM:  蛤?
#endif

                OceanVR.Initialize();

                WindDirVector = CalculateWindDirVector();//OYM:  计算风力

                if (doublePrecisionProjection)
                {
                    Projection = new Projection3d(this);//OYM:  双精度函数
                }
                else
                {
                    Projection = new Projection3f(this);
                }

                OceanTime = new OceanTime();                           //OYM:  获取时间,这个地方是考虑到可以改的地方吗

                m_waveOverlayMat = new Material(waveOverlaySdr);       //OYM:  创建material

                OverlayManager = new OverlayManager(m_waveOverlayMat); //OYM:  管理器

                m_scheduler = new Scheduler(100, 100, this);           //OYM:  线程设置
            }
            catch (Exception e)
            {
                LogError(e.ToString());
                DisableOcean();
            }
        }