private void Update()
{
if (this._currentResolution != this.Resolution)
{
this._currentResolution = this.Resolution;
this.ChangeResolution();
}
if (((Texture)this._volumeLightTexture).get_width() == this._camera.get_pixelWidth() && ((Texture)this._volumeLightTexture).get_height() == this._camera.get_pixelHeight())
{
return;
}
this.ChangeResolution();
}
private void Awake()
{
this._camera = (Camera)((Component)this).GetComponent <Camera>();
if (this._camera.get_actualRenderingPath() == 1)
{
this._camera.set_depthTextureMode((DepthTextureMode)1);
}
this._currentResolution = this.Resolution;
Shader shader1 = Shader.Find("Hidden/BlitAdd");
if (Object.op_Equality((Object)shader1, (Object)null))
{
throw new Exception("Critical Error: \"Hidden/BlitAdd\" shader is missing. Make sure it is included in \"Always Included Shaders\" in ProjectSettings/Graphics.");
}
this._blitAddMaterial = new Material(shader1);
Shader shader2 = Shader.Find("Hidden/BilateralBlur");
if (Object.op_Equality((Object)shader2, (Object)null))
{
throw new Exception("Critical Error: \"Hidden/BilateralBlur\" shader is missing. Make sure it is included in \"Always Included Shaders\" in ProjectSettings/Graphics.");
}
this._bilateralBlurMaterial = new Material(shader2);
this._preLightPass = new CommandBuffer();
this._preLightPass.set_name("PreLight");
this.ChangeResolution();
if (Object.op_Equality((Object)VolumetricLightRenderer._pointLightMesh, (Object)null))
{
GameObject primitive = GameObject.CreatePrimitive((PrimitiveType)0);
VolumetricLightRenderer._pointLightMesh = ((MeshFilter)primitive.GetComponent <MeshFilter>()).get_sharedMesh();
Object.Destroy((Object)primitive);
}
if (Object.op_Equality((Object)VolumetricLightRenderer._spotLightMesh, (Object)null))
{
VolumetricLightRenderer._spotLightMesh = this.CreateSpotLightMesh();
}
if (Object.op_Equality((Object)VolumetricLightRenderer._lightMaterial, (Object)null))
{
Shader shader3 = Shader.Find("Sandbox/VolumetricLight");
if (Object.op_Equality((Object)shader3, (Object)null))
{
throw new Exception("Critical Error: \"Sandbox/VolumetricLight\" shader is missing. Make sure it is included in \"Always Included Shaders\" in ProjectSettings/Graphics.");
}
VolumetricLightRenderer._lightMaterial = new Material(shader3);
}
if (Object.op_Equality((Object)VolumetricLightRenderer._defaultSpotCookie, (Object)null))
{
VolumetricLightRenderer._defaultSpotCookie = this.DefaultSpotCookie;
}
this.LoadNoise3dTexture();
this.GenerateDitherTexture();
}
