use @interpolate(flat) attribute as per the WebGPU spec #2071
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User-defined vertex outputs and fragment inputs of scalar or vector integer type must always be specified as @interpolate(flat) https://www.w3.org/TR/WGSL/#interpolation
Davidster
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hecrj
reviewed
Sep 7, 2023
wgpu/src/shader/quad.wgsl
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| @location(3) @interpolate(flat) colors_3: vec4<u32>, | ||
| @location(4) @interpolate(flat) colors_4: vec4<u32>, | ||
| @location(5) @interpolate(flat) offsets: vec4<u32>, | ||
| @location(6) @interpolate(flat) direction: vec4<f32>, |
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This one isn't an integer type. I imagine we can revert it.
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Oops, yeah that was unintentional
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I wasn't able to get iced working with webgpu without this
User-defined vertex outputs and fragment inputs of scalar or vector integer type must always be specified as @interpolate(flat)
https://www.w3.org/TR/WGSL/#interpolation