public override void OnRenderImage(RenderTexture a, RenderTexture b)
{
this.UpdateTransform();
var w = Screen.width >> ImageEffectBase.Level(this.Downsample);
var h = Screen.height >> ImageEffectBase.Level(this.Downsample);
var rt = RenderTexture.GetTemporary(w, h, 0, RenderTextureFormat.RGHalf, RenderTextureReadWrite.Linear);
this.RenderVector(rt);
if (this.Debug)
{
Graphics.Blit(rt, b);
}
else
{
this.Material.SetTexture("_Motion", rt);
this.Material.SetFloat("_MotionScale", (1f / this.TargetFPS) / Time.deltaTime);
Graphics.Blit(a, b, this.Material, 1);
}
RenderTexture.ReleaseTemporary(rt);
}
public override void OnRenderImage(RenderTexture a, RenderTexture b)
{
var i = ImageEffectBase.Level(this.Downsample);
var w = a.width >> i;
var h = a.height >> i;
var rt = RenderTexture.GetTemporary(w, h, 0, RenderTextureFormat.ARGBHalf, RenderTextureReadWrite.Linear);
this.Common.Threshold(a, rt, this.Threshold);
this.Common.Blur(rt, this.BlurIterations, this.BlurSize / (float)(1 << i));
this.Material.SetTexture("_LensColor", this.LensColor);
this.Material.SetVector("_Params", new Vector3(this.Ghost, this.Halo, this.Distortion));
var rt2 = this.Debug ? b : RenderTexture.GetTemporary(w, h, 0, RenderTextureFormat.ARGBHalf, RenderTextureReadWrite.Linear);
base.OnRenderImage(rt, rt2);
if (!this.Debug)
{
this.Common.Overlay(rt2, rt, Overlay.Multiply, this.LensDirt);
RenderTexture.ReleaseTemporary(rt2);
this.Common.Overlay(a, b, Overlay.Add, rt, this.Intensity);
}
RenderTexture.ReleaseTemporary(rt);
}
private void Awake()
{
var w = Screen.width >> ImageEffectBase.Level(this.Downsample);
var h = Screen.height >> ImageEffectBase.Level(this.Downsample);
this.thickness = new RenderTexture(w, h, 0, RenderTextureFormat.RHalf, RenderTextureReadWrite.Linear);
Shader.SetGlobalTexture("_Thickness", this.thickness);
}
public override void OnRenderImage(RenderTexture a, RenderTexture b)
{
var i = ImageEffectBase.Level(this.Downsample);
var w = a.width >> i;
var h = a.height >> i;
var rt = RenderTexture.GetTemporary(w, h, 0, RenderTextureFormat.ARGBHalf, RenderTextureReadWrite.Linear);
this.Common.Threshold(a, rt, this.Threshold);
this.Common.Blur(rt, this.BlurIterations, this.BlurSize / (float)(1 << i));
if (this.Debug)
{
Graphics.Blit(rt, b);
}
else
{
this.Common.Overlay(a, b, Overlay.Add, rt, this.Intensity);
}
RenderTexture.ReleaseTemporary(rt);
}
