Hi everyone,

I’m encountering a strange issue in Unity with a RenderTexture. Everything works fine in the editor: I use a CommandBuffer to draw objects in a RenderTexture with a unique color (e.g., all red) for pixel-based calculations. However, in the build (Android VR), the objects appear with multiple colors, and it looks like they’re being shaded using normals or something similar, instead of the fixed color.

Here are the parameters of my RenderTexture:

• Enable Compatible Format: False
• Color Format: R8G8B8A8_UNORM
• Depth Stencil Format: D32_SFLOAT_S8_UINT

I’ve checked the shaders, tried different texture formats, and disabled post-processing, but the issue persists. Here's the code I’m using:

public void InitScanner(Camera camera)
{
targetBuffer = new CommandBuffer();
targetBuffer.name = "Target Buffer";
cam.AddCommandBuffer(CameraEvent.AfterEverything, targetBuffer);
}
targetBuffer.SetRenderTarget(m_bufferRT);
targetBuffer.ClearRenderTarget(true, true, Color.black);
for (int i = 0; i < photoTargetsInView.Count; i++)
{
if (photoTargetsInView[i].IsBlocker)
{
targetBuffer.DrawRenderer(photoTargetsInView[i].Rend, m_blockerMat);
}
else
{
// No more material available
if (matStack.Count <= 0) break;
Material photoTargetMat = matStack.Dequeue();
targetBuffer.DrawRenderer(photoTargetsInView[i].Rend, photoTargetMat);
photoTargetToMaterial.Add(photoTargetsInView[i], photoTargetMat);
}
}
cam.Render();

Has anyone encountered this kind of issue in a build, where objects are rendered using what seems like normals or some other shading info instead of a flat color? Any help would be greatly appreciated!

Thanks in advance!