using UnityEngine; #if CINIMACHINE_3_0 using Unity.Cinemachine; #endif #if UNITY_EDITOR using UnityEditor.AnimatedValues; using UnityEditor; #endif namespace NBShader { [ExecuteInEditMode] public class PostProcessingController : MonoBehaviour { #if UNITY_EDITOR public AnimBool[] AnimBools = new AnimBool[10]; #endif [SerializeField] private PostProcessingManager _manager; public int index { get { return _index; } } private int _index; public void SetIndex(int controllerIndex) { _index = controllerIndex; } public Vector2 customScreenCenterPos = new Vector2(0.5f, 0.5f); private Vector2 _lastCustomScreenCenterPos = new Vector2(0.5f, 0.5f); public bool chromaticAberrationToggle = false; public bool caFromDistort = false; public float chromaticAberrationIntensity = 0.2f; public float chromaticAberrationPos = 0.5f; public float chromaticAberrationRange = 0.5f; public bool distortSpeedToggle = false; public bool distortScreenUVMode = false; public Texture2D distortSpeedTexture; public float distortTextureMidValue = 1; public Vector4 distortSpeedTexSt = new Vector4(30,1,0,0); public float distortSpeedIntensity = 1f; public float distortSpeedPosition = 0.5f; public float distortSpeedRange = 1f; public float distortSpeedMoveSpeedX = 0.1f; public float distortSpeedMoveSpeed = -0.5f;//因为老的做法是没有X偏移的，只有Y的偏移，不改变量兼容老做法。 private readonly int _distortSpeedTextureID = Shader.PropertyToID("_SpeedDistortMap"); private readonly int _distortSpeedTextureStID = Shader.PropertyToID("_SpeedDistortMap_ST"); public bool radialBlurToggle = false; public bool radialBlurFromDistort = false; [Range(1,12)] public int radialBlurSampleCount = 4; public float radialBlurIntensity = 1; public float radialBlurPos = 0.5f; public float radialBlurRange = 0.5f; #if CINIMACHINE_3_0 public bool cameraShakeToggle = false; public CinemachineCamera cinemachineCamera; public float cameraShakeIntensity; #endif public bool overlayTextureToggle = false; public bool overlayTexturePolarCoordMode = false; public Texture2D overlayTexture; private readonly int _overlayTextureID = Shader.PropertyToID("_TextureOverlay"); private readonly int _overlayTextureStID = Shader.PropertyToID("_TextureOverlay_ST"); private readonly int _textureOverlayAnimProperty = Shader.PropertyToID("_TextureOverlayAnim"); private readonly int _textureOverlayMaskProperty = Shader.PropertyToID("_TextureOverlayMask"); private readonly int _textureOverlayMaskStProperty = Shader.PropertyToID("_TextureOverlayMask_ST"); public Vector4 overlayTextureSt = new Vector4(1, 1, 0, 0); public Vector2 overlayTextureAnim = new Vector2(0, 0); public float overlayTextureIntensity = 1f; public Texture2D overlayMaskTexture; public Vector4 overlayMaskTextureSt; public bool flashToggle = false; [Range(0,1)] public float flashIntensity = 1f; [Range(0,1)] public float flashInvertIntensity = 0f; public float flashDeSaturateIntensity = 1f; public float flashGradientRange = 0.25f; public float flashContrast = 0.5f; [ColorUsage(false, true)] public Color flashColor = new Color(2f,2f,2f,1f); [ColorUsage(false, true)] public Color blackFlashColor = new Color(0f,0f,0f,1f); private readonly int _flashTextureProperty = Shader.PropertyToID("_FlashTexture"); public Texture2D flashTexture; public Vector4 flashTextureScaleOffset = new Vector4(10f,0.1f,0f,0f); public bool flashTexturePolarCoordMode = true; public Vector2 flashVec = new Vector2(0, 0.05f); public Vector2 flashVecZW = new Vector2(0.2f, 0.2f);//FlashTextureMask public float flashTextureIntensity = 0.5f; public bool vignetteToggle = false; public Color vignetteColor = Color.black; private readonly int _vignetteColorID = Shader.PropertyToID("_VignetteColor"); public float vignetteIntensity = 1; public float vignetteRoundness = 1; public float vignetteSmothness = 10; [Range(0,1)] public float vignetteFill = 0f; public void InitController() { if (this.isActiveAndEnabled == false) { return; } _manager = PostProcessingManager.Instance; _manager.InitController(this); InitAllSettings(); } void InitAllSettings() { SetScreenCenterPos(); SetToggles(); SetUVFromDistort(); SetTexture(); #if CINIMACHINE_3_0 InitCinemachineCamera(); #endif } void SetScreenCenterPos() { PostProcessingManager.customScreenCenterPos = customScreenCenterPos; _lastCustomScreenCenterPos = customScreenCenterPos; } void SetUVFromDistort() { PostProcessingManager.isDistortScreenUVMode = distortScreenUVMode; PostProcessingManager.isCaByDistort = caFromDistort; PostProcessingManager.isRadialBlurByDistort = radialBlurFromDistort; } private void SetTexture() { if(PostProcessingManager.material == null) return; if (distortSpeedToggle) { if (distortSpeedTexture != null) { PostProcessingManager.material.SetTexture(_distortSpeedTextureID, distortSpeedTexture); PostProcessingManager.distortTextureMidValue = distortTextureMidValue; } else { PostProcessingManager.material.SetTexture(_distortSpeedTextureID, null); } } if (flashToggle&& flashTexture) { PostProcessingManager.material.SetTexture(_flashTextureProperty, flashTexture); if (flashTexturePolarCoordMode) { PostProcessingManager.flags.SetFlagBits(NBPostProcessFlags.FLAG_BIT_FLASHTEXTURE_POLLARCOORD); } else { PostProcessingManager.flags.ClearFlagBits(NBPostProcessFlags.FLAG_BIT_FLASHTEXTURE_POLLARCOORD); } } else { PostProcessingManager.material.SetTexture(_flashTextureProperty, null); PostProcessingManager.flags.ClearFlagBits(NBPostProcessFlags.FLAG_BIT_FLASHTEXTURE_POLLARCOORD); } if (overlayTextureToggle) { if (overlayTexturePolarCoordMode) { PostProcessingManager.flags.SetFlagBits(NBPostProcessFlags.FLAG_BIT_OVERLAYTEXTURE_POLLARCOORD); } else { PostProcessingManager.flags.ClearFlagBits(NBPostProcessFlags.FLAG_BIT_OVERLAYTEXTURE_POLLARCOORD); } if (overlayTexture) { Debug.Log("SetOverlayTexture"); PostProcessingManager.material.SetTexture(_overlayTextureID,overlayTexture); } else { Debug.Log("ClearOverlayTexture"); PostProcessingManager.material.SetTexture(_overlayTextureID,null); } if (overlayMaskTexture) { Debug.Log("SetOverlayMaskTexture"); PostProcessingManager.material.SetTexture(_textureOverlayMaskProperty,overlayMaskTexture); PostProcessingManager.flags.SetFlagBits(NBPostProcessFlags.FLAG_BIT_OVERLAYTEXTURE_MASKMAP); } else { Debug.Log("ClearOverlayMaskTexture"); PostProcessingManager.flags.ClearFlagBits(NBPostProcessFlags.FLAG_BIT_OVERLAYTEXTURE_MASKMAP); } } } private void SetToggles() { SetBit(ref PostProcessingManager.chromaticAberrationToggles,index,chromaticAberrationToggle); SetBit(ref PostProcessingManager.distortSpeedToggles,index,distortSpeedToggle); #if CINIMACHINE_3_0 SetBit(ref PostProcessingManager.cameraShakeToggles,index,cameraShakeToggle); #endif SetBit(ref PostProcessingManager.overlayTextureToggles,index,overlayTextureToggle); SetBit(ref PostProcessingManager.flashToggles,index,flashToggle); SetBit(ref PostProcessingManager.radialBlurToggles,index,radialBlurToggle); SetBit(ref PostProcessingManager.vignetteToggles,index,vignetteToggle); #if UNITY_EDITOR SetTexture(); #endif } private void ClearToggles() { SetBit(ref PostProcessingManager.chromaticAberrationToggles,index,false); SetBit(ref PostProcessingManager.distortSpeedToggles,index,false); #if CINIMACHINE_3_0 SetBit(ref PostProcessingManager.cameraShakeToggles,index,false); #endif SetBit(ref PostProcessingManager.overlayTextureToggles,index,false); SetBit(ref PostProcessingManager.flashToggles,index,false); SetBit(ref PostProcessingManager.radialBlurToggles,index,false); SetBit(ref PostProcessingManager.vignetteToggles,index,false); } private bool _lastChormaticAberrationToggle = false; private bool _lastDistortSpeedToggle = false; #if CINIMACHINE_3_0 private bool _lastCamerashakeToggle = false; #endif private bool _lastOverlayTextureToggle = false; private bool _lastFlashToggle= false; private bool _lastRadialBlurToggle= false; private bool _lastVignetteToggle= false; bool checkIfToggleChanged(ref bool lastTogggle, bool currentToggle) { if (lastTogggle != currentToggle) { lastTogggle = currentToggle; return true; } else { return false; } } private static void SetBit(ref int bit, int index,bool bitToggle) { if (bitToggle) { bit |= (1 << index); } else { bit &= ~(1 << index); } } #if UNITY_EDITOR void FindManager() { UnityEditor.Selection.activeObject = _manager.gameObject; } #endif #if CINIMACHINE_3_0 #if UNITY_EDITOR public void FindVirtualCamera() { UnityEditor.Selection.activeObject = _manager.currentVirtualCamera; } #endif public void InitCinemachineCamera() { if (cinemachineCamera) { if (!cinemachineCamera.gameObject.TryGetComponent(out var _perlin)) { _perlin = cinemachineCamera.gameObject.AddComponent(); } #if UNITY_EDITOR if (_perlin) { if (_perlin.NoiseProfile == null) { _perlin.NoiseProfile = UnityEditor.AssetDatabase.LoadAssetAtPath( "Packages/com.xuanxuan.nb.fx/NBPostProcessing/3DPostionShake.asset"); _perlin.FrequencyGain = 5f; //做一个自定义 } _perlin.AmplitudeGain = 0f; //一开始先不要震动 } if (_manager) { _manager.currentVirtualCamera = cinemachineCamera; } #endif } } #endif private void OnEnable() { // Debug.Log("InitController"); InitController(); #if UNITY_EDITOR // 注册编辑器帧更新事件 EditorApplication.update += ControllerEditorUpdate; _manager.ReRegistEditorUpdate();//保证Manager的注册在最后 #endif } private void OnDisable() { // Debug.Log("EndController"); EndController(); #if UNITY_EDITOR // 注册编辑器帧更新事件 EditorApplication.update -= ControllerEditorUpdate; #endif } bool isFirstUpdate = true; // Update is called once per frame void Update() { if (isFirstUpdate) { isFirstUpdate = false; return; } if(!PostProcessingManager.material) return; //#if UNITY_EDITOR //Odin的ToggleGroup和OnValueChange功能冲突，导致不一定生效。不好调试。所以用手动的方式更新。 bool isToggleChanged = false; isToggleChanged |= checkIfToggleChanged(ref _lastChormaticAberrationToggle, chromaticAberrationToggle); isToggleChanged |= checkIfToggleChanged(ref _lastDistortSpeedToggle, distortSpeedToggle); #if CINIMACHINE_3_0 isToggleChanged |= checkIfToggleChanged(ref _lastCamerashakeToggle, cameraShakeToggle); #endif isToggleChanged |= checkIfToggleChanged(ref _lastOverlayTextureToggle, overlayTextureToggle); isToggleChanged |= checkIfToggleChanged(ref _lastFlashToggle, flashToggle); isToggleChanged |= checkIfToggleChanged(ref _lastRadialBlurToggle, radialBlurToggle); isToggleChanged |= checkIfToggleChanged(ref _lastVignetteToggle, vignetteToggle); if (isToggleChanged) { SetToggles(); } //#endif if (customScreenCenterPos != _lastCustomScreenCenterPos) { SetScreenCenterPos(); } if (chromaticAberrationToggle) { PostProcessingManager.chromaticAberrationIntensity = Mathf.Max(PostProcessingManager.chromaticAberrationIntensity, chromaticAberrationIntensity); PostProcessingManager.chromaticAberrationPos = Mathf.Max(PostProcessingManager.chromaticAberrationPos, chromaticAberrationPos); PostProcessingManager.chromaticAberrationRange = Mathf.Max(PostProcessingManager.chromaticAberrationRange, chromaticAberrationRange); } if (distortSpeedToggle) { if (index == PostProcessingManager.laseUpdateControllerIndex) { //只有这里才会更新Scale PostProcessingManager.material.SetVector(_distortSpeedTextureStID, distortSpeedTexSt); } PostProcessingManager.distortSpeedIntensity = Mathf.Max(PostProcessingManager.distortSpeedIntensity, distortSpeedIntensity); PostProcessingManager.distortSpeedPosition = Mathf.Max(PostProcessingManager.distortSpeedPosition, distortSpeedPosition); PostProcessingManager.distortSpeedRange = Mathf.Max(PostProcessingManager.distortSpeedRange, distortSpeedRange); PostProcessingManager.distortSpeedMoveSpeedX = Mathf.Abs(PostProcessingManager.distortSpeedMoveSpeedX) > Mathf.Abs(distortSpeedMoveSpeedX) ? PostProcessingManager.distortSpeedMoveSpeedX : distortSpeedMoveSpeedX; PostProcessingManager.distortSpeedMoveSpeedY = Mathf.Abs(PostProcessingManager.distortSpeedMoveSpeedY) > Mathf.Abs(distortSpeedMoveSpeed) ? PostProcessingManager.distortSpeedMoveSpeedY : distortSpeedMoveSpeed; } #if CINIMACHINE_3_0 if (cameraShakeToggle) { PostProcessingManager.cameraShakeIntensity = Mathf.Max(PostProcessingManager.cameraShakeIntensity, cameraShakeIntensity); } #endif if (overlayTextureToggle) { if (index == PostProcessingManager.laseUpdateControllerIndex) { PostProcessingManager.material.SetVector(_overlayTextureStID, overlayTextureSt); PostProcessingManager.material.SetVector(_textureOverlayMaskStProperty, overlayMaskTextureSt); PostProcessingManager.material.SetVector(_textureOverlayAnimProperty,overlayTextureAnim); } PostProcessingManager.overlayTextureIntensity = Mathf.Max(PostProcessingManager.overlayTextureIntensity, overlayTextureIntensity); } if (flashToggle) { PostProcessingManager.flashDesaturateIntensity = Mathf.Max(PostProcessingManager.flashDesaturateIntensity, flashDeSaturateIntensity); PostProcessingManager.flashInvertIntensity = Mathf.Max(PostProcessingManager.flashInvertIntensity, flashInvertIntensity); PostProcessingManager.flashIntensity = Mathf.Max(PostProcessingManager.flashIntensity, flashIntensity); PostProcessingManager.flashContrast = Mathf.Max(PostProcessingManager.flashContrast, flashContrast); PostProcessingManager.flashGradientRange = Mathf.Max(PostProcessingManager.flashGradientRange, flashGradientRange); PostProcessingManager.flashVec = new Vector4(flashVec.x,flashVec.y,flashVecZW.x,flashVecZW.y); PostProcessingManager.flashTextureIntensity = Mathf.Max(PostProcessingManager.flashTextureIntensity, flashTextureIntensity); PostProcessingManager.flashTextureScaleOffset = flashTextureScaleOffset; PostProcessingManager.flashColor = flashColor; PostProcessingManager.blackFlashColor = blackFlashColor; } if (radialBlurToggle) { PostProcessingManager.radialBlurIntensity = Mathf.Max(PostProcessingManager.radialBlurIntensity, radialBlurIntensity); PostProcessingManager.radialBlurSampleCount = Mathf.Max(PostProcessingManager.radialBlurSampleCount, radialBlurSampleCount); PostProcessingManager.radialBlurPos = Mathf.Max(PostProcessingManager.radialBlurPos, radialBlurPos); PostProcessingManager.radialBlurRange = Mathf.Max(PostProcessingManager.radialBlurRange, radialBlurRange); } if (vignetteToggle) { PostProcessingManager.vignetteIntensity = Mathf.Max(PostProcessingManager.vignetteIntensity, vignetteIntensity); PostProcessingManager.vignetteRoundness = Mathf.Max(PostProcessingManager.vignetteRoundness, vignetteRoundness); PostProcessingManager.vignetteSmothness = Mathf.Max(PostProcessingManager.vignetteSmothness, vignetteSmothness); PostProcessingManager.vignetteFill = Mathf.Max(PostProcessingManager.vignetteFill, vignetteFill); if (index == PostProcessingManager.laseUpdateControllerIndex) { PostProcessingManager.material.SetColor(_vignetteColorID,vignetteColor); } } } void EndController() { ClearToggles(); _manager.EndController(this); } #if UNITY_EDITOR [UnityEditor.MenuItem("GameObject/创建NB后处理特效")] static void CreatMenu() { GameObject Effect = new GameObject(); Effect.name = "NBPostprocessController"; PostProcessingController controller = Effect.AddComponent(); UnityEditor.Selection.activeObject = Effect; } void ControllerEditorUpdate() { if (!Application.isPlaying) { Update(); } } #endif } }