Hi. The example works nicely in VR with multipass. I'm trying to get it to display with stereo instancing/single-pass instanced using this guide - https://docs.unity3d.com/Manual/SinglePassInstancing.html

However, no success at the moment.
In the grass.hlsl file I've inserted some lines

struct Varyings {
	//float4 positionOS   : SV_POSITION;
	float3 positionWS	: TEXCOORD1;
	float3 positionVS	: TEXCOORD2;
	float3 normal		: TEXCOORD3;
	float4 tangent		: TEXCOORD4;
	float2 texcoord		: TEXCOORD0;
	UNITY_VERTEX_INPUT_INSTANCE_ID // insert
};

and

Varyings vert (Attributes input) {
	Varyings output = (Varyings)0;

	// added code
	UNITY_SETUP_INSTANCE_ID(input);
#if defined(UNITY_COMPILER_HLSL)
#define UNITY_INITIALIZE_OUTPUT(type,name) name = (type)0;
#else
#define UNITY_INITIALIZE_OUTPUT(type,name)
#endif
	UNITY_INITIALIZE_OUTPUT(Varyings, output); //Insert
	UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output); //Insert
	// added code end
...

Not sure exactly what needs to be added but any assistance appreciated.

Hi. I use DepthBuffer for some post-processing effects and as far as I understand current shader implementation does not fully write anything there, although in the shader itself I see a "DepthOnly" pass:

Is there any way to fix that?

Hello! I'm trying to make a shader similar to this on HDRP, I already have a WIP of that, but I'm also struggling there.

Would this be possible to be translated to HDRP or does it use URP-Specific features?

Any way to make this optimized for mobile devices? It runs but the framerate drops drastically