use custom material 2d, with same logic draw part of texture, get different result with wgpu.

[alexniver]

Bevy version

0.14.1

• the Rust version you're using (you can get this by running cargo --version)
  cargo 1.80.1 (376290515 2024-07-16)

AdapterInfo { name: "AMD Radeon RX 6650 XT (RADV NAVI23)", vendor: 4098, device: 29679, device_type: DiscreteGp
u, driver: "radv", driver_info: "Mesa 24.1.6-arch1.1", backend: Vulkan }

What you did

I have a tilemap texture, size (8, 2), I want draw the tile (0,0)

the fragment logic is

@fragment
fn fragment(in: VertexOut) -> @location(0) vec4<f32> {
    var uv = in.uv / vec2f(8.0, 2.0);
    return textureSample(texture, texture_sampler, uv);
}

What went wrong

In Bevy, there is a buggy one pixel line in the right

In Wgpu, it's perfect

Additional information

bevy project
wgpu project