Assigning my own material to a decal breaks the editor.

[Pleca]

Hi Josh, what is the current state of decals? When I try to assign my own material, the screen blinks black, and the viewports turn white. Additionally, when I run the game and turn towards a decal with my material, the game freezes. This is happening in a Lua Project; I haven't tried it in C++ yet.

 

Material:

Oil_stains.zip

[Josh]

I think there is probably an error in the shader that is causing a texture read from a sampler from an invalid bindless pointer handle. That's what it means if you see a shader that causes all rendering to stop responding...

[Josh]

I don't understand why, but removing a small bit of code that was not needed anyways fixed the problem:

if (mtl.textureHandle[TEXTURE_METALLICROUGHNESS] != uvec2(0))
{
	vec4 mrsamp = texture(sampler2D(mtl.textureHandle[TEXTURE_METALLICROUGHNESS]), decalcoords);
	materialInfo.perceptualRoughness = materialInfo.perceptualRoughness * (1.0f - color.a) + mrsamp.y * color.a;
	materialInfo.metallic = materialInfo.metallic * (1.0f - color.a) + mrsamp.z * color.a;
}

 

[Josh]

update is up now.