28 lines
509 B
WebGPU Shading Language
28 lines
509 B
WebGPU Shading Language
struct LookParams {
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m: mat4x4f,
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}
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struct Vertex {
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@location(0) position: vec3f,
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@location(1) normal: vec3f,
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}
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struct Varying {
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@builtin(position) screen: vec4f,
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@location(0) normal: vec3f,
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}
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@group(0) @binding(0) var<uniform> look: LookParams;
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@vertex
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fn on_vertex(in: Vertex) -> Varying {
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let pos = look.m * vec4f(in.position, 1.0);
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let normal = in.normal;
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return Varying(pos, normal);
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}
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@fragment
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fn on_fragment(in: Varying) -> @location(0) vec4f {
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return vec4f(0.5 + 0.5 * in.normal, 1.0);
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}
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