private void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// pass frustum rays to shader
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
// pass textures to shader
EffectMaterial.SetTexture("_rgbTex", rgb_tex);
EffectMaterial.SetTexture("_zTex", z_tex);
// pass eye intrinsics & extrinsics to shader
EffectMaterial.SetMatrix("_eyeExtrinsics", EyeDataCollection.eyes[0].Extrinsics);
EffectMaterial.SetMatrix("_eyeIntrinsics", EyeDataCollection.eyes[0].Intrinsics);
EffectMaterial.SetVector("_eyeUV", EyeDataCollection.eyes[0].UV);
CustomGraphicsBlit(source, destination, EffectMaterial, 0); // use given effect shader as image effec
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// pass frustum rays to shader
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
EffectMaterial.SetTexture("_ColorRamp", _ColorRamp);
// Construct a Model Matrix for the Torus
Matrix4x4 MatTorus = Matrix4x4.TRS(
Vector3.right * Mathf.Sin(Time.time) * 5,
Quaternion.identity,
Vector3.one);
MatTorus *= Matrix4x4.TRS(
Vector3.zero,
Quaternion.Euler(new Vector3(0, 0, (Time.time * 200) % 360)),
Vector3.one);
// Send the torus matrix to our shader
EffectMaterial.SetMatrix("_MatTorus_InvModel", MatTorus.inverse);
CustomGraphicsBlit(source, destination, EffectMaterial, 0); // Replace Graphics.Blit with CustomGraphicsBlit
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
Matrix4x4 MatTorus = Matrix4x4.TRS(
Vector3.right * Mathf.Sin(Time.time) * 5,
Quaternion.identity,
Vector3.one);
MatTorus *= Matrix4x4.TRS(
Vector3.zero,
Quaternion.Euler(new Vector3(0, 0, (Time.time * 200) % 360)),
Vector3.one);
// pass frustum rays to shader
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
EffectMaterial.SetFloat("move", move);
EffectMaterial.SetFloat("eegData", gameObject.GetComponent <Muse>().eeg_data[0]);
EffectMaterial.SetFloat("time", Time.time);
EffectMaterial.SetTexture("_ColorRamp", _ColorRamp);
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
private void Update()
{
if (!rgb_Tex || !z_Tex)
{
RefreshTextures();
}
if (frustum.IsPointInsideFrustum(Camera.main.transform.position, 0.1f))
{
EffectMaterial.EnableKeyword("CAMERA_INSIDE");
EffectMaterial.DisableKeyword("CAMERA_OUTSIDE");
EffectMaterial.SetFloat("_Cull", 1);
}
else
{
EffectMaterial.EnableKeyword("CAMERA_OUTSIDE");
EffectMaterial.DisableKeyword("CAMERA_INSIDE");
EffectMaterial.SetFloat("_Cull", 2);
}
EffectMaterial.SetFloat("_farClip", frustum.farClip);
EffectMaterial.SetFloat("_nearClip", frustum.nearClip);
EffectMaterial.SetTexture("_MainTex", rgb_Tex);
EffectMaterial.SetTexture("_zTex", z_Tex);
EffectMaterial.SetVector("_eyeFwd", transform.forward);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// Set any custom shader variables here. For example, you could do:
// EffectMaterial.SetFloat("_MyVariable", 13.37f);
// This would set the shader uniform _MyVariable to value 13.37
EffectMaterial.SetVector("_LightDir", lightTransform ? lightTransform.forward : Vector3.down);
//// Construct a Model Matrix for the Torus
//Matrix4x4 MatTorus = Matrix4x4.TRS(
// Vector3.right * Mathf.Sin(Time.time) * 5,
// Quaternion.identity,
// Vector3.one);
//MatTorus *= Matrix4x4.TRS(
// Vector3.zero,
// Quaternion.Euler(new Vector3(0, 0, (Time.time * 200) % 360)),
// Vector3.one);
//// Send the torus matrix to our shader
//EffectMaterial.SetMatrix("_MatTorus_InvModel", MatTorus.inverse);
EffectMaterial.SetColor("_Color", mainColor);
if (matColorRamp)
{
EffectMaterial.SetTexture("_ColorRamp_Material", matColorRamp);
}
if (perfColorRamp)
{
EffectMaterial.SetTexture("_ColorRamp_PerfMap", perfColorRamp);
}
if (densColorRamp)
{
EffectMaterial.SetTexture("_ColorRamp_Density", densColorRamp);
}
EffectMaterial.SetFloat("_DrawDistance", rayMarchMaxDist);
if (EffectMaterial.IsKeywordEnabled("DEBUG_PERFORMANCE") != debugPerformance)
{
if (debugPerformance)
{
EffectMaterial.EnableKeyword("DEBUG_PERFORMANCE");
}
else
{
EffectMaterial.DisableKeyword("DEBUG_PERFORMANCE");
}
}
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
//位块传输，简单的赋值
Graphics.Blit(source, destination); // do nothing
return;
}
// Set any custom shader variables here. For example, you could do:
// EffectMaterial.SetFloat("_MyVariable", 13.37f);
// This would set the shader uniform _MyVariable to value 13.37
//设置着色器参数
//光线方向，世界坐标系
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
// Construct a Model Matrix for the Torus
Matrix4x4 MatTorus = Matrix4x4.TRS(
Vector3.right * Mathf.Sin(Time.time) * 5,
Quaternion.identity,
Vector3.one);
MatTorus *= Matrix4x4.TRS(
Vector3.zero,
Quaternion.Euler(new Vector3(0, 0, (Time.time * 200) % 360)),
Vector3.one);
// Send the torus matrix to our shader
//圆环的模型转世界矩阵，定义了圆环的运动
EffectMaterial.SetMatrix("_MatTorus_InvModel", MatTorus.inverse);
EffectMaterial.SetTexture("_ColorRamp_Material", _MaterialColorRamp);
EffectMaterial.SetTexture("_ColorRamp_PerfMap", _PerfColorRamp);
//rayMarch算法最大前进距离
EffectMaterial.SetFloat("_DrawDistance", _RaymarchDrawDistance);
//性能调试开关
if (EffectMaterial.IsKeywordEnabled("DEBUG_PERFORMANCE") != _DebugPerformance)
{
if (_DebugPerformance)
{
EffectMaterial.EnableKeyword("DEBUG_PERFORMANCE");
}
else
{
EffectMaterial.DisableKeyword("DEBUG_PERFORMANCE");
}
}
//视椎体顶点向量矩阵，摄像机坐标系
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
//摄像机转世界矩阵
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
//摄像机位置，世界坐标系
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
//if (!RenderMaterial)
//{
// Graphics.Blit(source, destination); // do nothing
// return;
//}
// pass frustum rays to shader
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_cameraWS", CurrentCamera.transform.position);
EffectMaterial.SetTexture("_cloudNoise3D", CloudTex3D);
EffectMaterial.SetFloat("_cutoff", CutOff);
EffectMaterial.SetFloat("_cloudScale", CloudScale);
EffectMaterial.SetTexture("_heightTex", HeightTex);
EffectMaterial.SetFloat("_cloudBase", CloudBase);
EffectMaterial.SetFloat("_layerHeight", LayerHeight);
EffectMaterial.SetTexture("_randomNoiseTex", BlueNoise);
//EffectMaterial.SetVector("_lightDir", SkyLight.transform.forward);
EffectMaterial.SetTexture("_detailTex", DetailTex);
EffectMaterial.SetFloat("_edgeScale", EdgeScale);
EffectMaterial.SetFloat("_erodeDepth", ErodeDepth);
EffectMaterial.SetFloat("_coverage", Coverage);
EffectMaterial.SetFloat("_BeerLaw", BeerLaw);
EffectMaterial.SetFloat("_SilverIntensity", SilverIntensity);
EffectMaterial.SetFloat("_SilverSpread", SilverSpread);
EffectMaterial.SetTexture("_CurlNoise", CurlNoise);
EffectMaterial.SetFloat("_CurlTile", CurlTile);
EffectMaterial.SetFloat("_CurlStrength", CurlStrength);
EffectMaterial.SetFloat("_CloudTopOffset", TopOffset);
EffectMaterial.SetFloat("_MaxDistance", MaxDistance);
EffectMaterial.SetTexture("_WeatherTex", WeatherTex);
EffectMaterial.SetFloat("_WeatherTexSize", WeatherTexSize);
EffectMaterial.SetFloat("_nearestRenderDistance", nearestRenderDistance);
Matrix4x4 projectionMatrix = GL.GetGPUProjectionMatrix(_CurrentCamera.projectionMatrix, false);
projectionMatrix = GL.GetGPUProjectionMatrix(_ShadowCamera.projectionMatrix, false);
EffectMaterial.SetMatrix("_inverseVP", Matrix4x4.Inverse(projectionMatrix * _CurrentCamera.worldToCameraMatrix));
EffectMaterial.SetMatrix("_WorldToShadow", projectionMatrix * _ShadowCamera.worldToCameraMatrix);
EffectMaterial.SetFloat("_WindSpeed", WindSpeed);
EffectMaterial.SetFloat("_cloudDensity", CloudDensity);
CustomGraphicsBlit(null, cloud, EffectMaterial, 0);
RenderMaterial.SetTexture("cloudTexture", cloud);
Graphics.Blit(source, destination, RenderMaterial);
}
private void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination);
return;
}
EffectMaterial.SetTexture("_Mask", mask);
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// Set any custom shader variables here. For example, you could do:
// EffectMaterial.SetFloat("_MyVariable", 13.37f);
// This would set the shader uniform _MyVariable to value 13.37
conductor?.PopulateUniforms(EffectMaterial);
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
EffectMaterial.SetTexture("_ColorRamp_Material", _MaterialColorRamp);
EffectMaterial.SetTexture("_ColorRamp_PerfMap", _PerfColorRamp);
EffectMaterial.SetFloat("_DrawDistance", _RaymarchDrawDistance);
if (EffectMaterial.IsKeywordEnabled("DEBUG_PERFORMANCE") != _DebugPerformance)
{
if (_DebugPerformance)
{
EffectMaterial.EnableKeyword("DEBUG_PERFORMANCE");
}
else
{
EffectMaterial.DisableKeyword("DEBUG_PERFORMANCE");
}
}
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
EffectMaterial.SetVector("_Resolution", new Vector2((float)Camera.main.pixelWidth, (float)Camera.main.pixelHeight));
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// pass frustum rays to shader
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
EffectMaterial.SetTexture("_ColorRamp", _ColorRamp);
EffectMaterial.SetTexture("_ColorSky", _ColorSky);
// Graphics.Blit(source, destination, EffectMaterial, 0); // use given effect shader as image effect
CustomGraphicsBlit(source, destination, EffectMaterial, 0); // Replace Graphics.Blit with CustomGraphicsBlit
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
// Set any custom shader variables here. For example, you could do:
// EffectMaterial.SetFloat("_MyVariable", 13.37f);
// This would set the shader uniform _MyVariable to value 13.37
EffectMaterial.SetVector("_LightDir", SunLight ? SunLight.forward : Vector3.down);
// Construct a Model Matrix for the Torus
Matrix4x4 MatTorus = Matrix4x4.TRS(
Vector3.right * Mathf.Sin(Time.time) * 5,
Quaternion.identity,
Vector3.one);
MatTorus *= Matrix4x4.TRS(
Vector3.zero,
Quaternion.Euler(new Vector3(0, 0, (Time.time * 200) % 360)),
Vector3.one);
// Send the torus matrix to our shader
EffectMaterial.SetMatrix("_MatTorus_InvModel", MatTorus.inverse);
EffectMaterial.SetTexture("_ColorRamp_Material", _MaterialColorRamp);
EffectMaterial.SetTexture("_ColorRamp_PerfMap", _PerfColorRamp);
EffectMaterial.SetFloat("_DrawDistance", _RaymarchDrawDistance);
if (EffectMaterial.IsKeywordEnabled("DEBUG_PERFORMANCE") != _DebugPerformance)
{
if (_DebugPerformance)
{
EffectMaterial.EnableKeyword("DEBUG_PERFORMANCE");
}
else
{
EffectMaterial.DisableKeyword("DEBUG_PERFORMANCE");
}
}
EffectMaterial.SetMatrix("_FrustumCornersES", GetFrustumCorners(CurrentCamera));
EffectMaterial.SetMatrix("_CameraInvViewMatrix", CurrentCamera.cameraToWorldMatrix);
EffectMaterial.SetVector("_CameraWS", CurrentCamera.transform.position);
//Matrix4x4 partPos = new Matrix4x4(
// new Vector4(-0.5f + (Mathf.Sin(Time.time)+1.0f)/2.0f, 0.5f - (Mathf.Sin(Time.time) + 1.0f) / 2.0f, 0.0f, 0.2f),
// new Vector4(-0.5f, -0.5f, 0.0f, 0.2f),
// new Vector4(0.5f, 0.5f, 0.0f, 0.2f),
// new Vector4(0.5f, -0.5f, 0.0f, 0.2f)
//);
EffectMaterial.SetMatrix("_PartPos", pm.Particules);
EffectMaterial.SetVector("_Resolution", new Vector2((float)Camera.main.pixelWidth, (float)Camera.main.pixelHeight));
CustomGraphicsBlit(source, destination, EffectMaterial, 0);
}
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (!EffectMaterial)
{
Graphics.Blit(source, destination); // do nothing
return;
}
var cameraParams = new Vector4(currentCamera.sensorSize.x, currentCamera.sensorSize.y, currentCamera.focalLength, m_Aperture);
if (currentCamera.transform.position != m_CameraPrevPos ||
currentCamera.transform.rotation != m_CameraPrevRot ||
m_Render == null ||
m_Render.width != destination.width ||
m_Render.height != destination.height ||
m_ShouldReset ||
m_Sun.intensity != m_SunPrevIntensity ||
m_Sun.color != m_SunPrevColor ||
m_Sun.transform.forward != m_SunPrevDir ||
cameraParams != m_PrevCameraParams ||
m_SunSize != m_SunPrevSize)
{
// Reset renderer
//Debug.Log("Resetting renderer...");
if (m_Render == null ||
m_Render.width != destination.width ||
m_Render.height != destination.height)
{
m_Render = new RenderTexture(destination.width, destination.height, 0, RenderTextureFormat.ARGBFloat);
}
m_CameraPrevPos = currentCamera.transform.position;
m_CameraPrevRot = currentCamera.transform.rotation;
m_SunPrevIntensity = m_Sun.intensity;
m_SunPrevColor = m_Sun.color;
m_SunPrevDir = m_Sun.transform.forward;
m_SunPrevSize = m_SunSize;
m_PrevCameraParams = cameraParams;
m_IntegrationCount = 0;
m_ShouldReset = false;
}
if (m_Sun)
{
Vector3 sunColor = new Vector3(m_Sun.color.r, m_Sun.color.g, m_Sun.color.b) * m_Sun.intensity;
EffectMaterial.SetVector("_SunColor", sunColor);
EffectMaterial.SetVector("_SunDir", m_Sun.transform.forward);
EffectMaterial.SetFloat("_SunSize", m_SunSize);
}
if (m_ReflectionProbe)
{
m_ReflectionProbe.RenderProbe();
EffectMaterial.SetTexture("_IBLTex", m_ReflectionProbe.texture);
}
EffectMaterial.SetVector("_CameraRight", currentCamera.transform.right);
EffectMaterial.SetVector("_CameraUp", currentCamera.transform.up);
EffectMaterial.SetVector("_CameraForward", currentCamera.transform.forward);
EffectMaterial.SetVector("_CameraParams", cameraParams);
EffectMaterial.SetFloat("_IntegrationCount", m_IntegrationCount);
EffectMaterial.SetVector("_Random", new Vector4(Random.Range(-1f, 1f), Random.Range(-1f, 1f), Random.Range(-1f, 1f), Random.Range(-1f, 1f)));
Graphics.Blit(source, m_Render, EffectMaterial, 0);
m_IntegrationCount++;
Graphics.Blit(m_Render, destination);
}