mirror of
https://gitlab.winehq.org/wine/vkd3d.git
synced 2025-09-12 18:50:22 -07:00
50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
[require]
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shader model >= 4.0
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[vertex shader]
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struct vs_in
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{
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uint instance_id : SV_InstanceId;
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uint vertex_id : SV_VertexId;
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};
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struct vs_out
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{
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float4 position : SV_Position;
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float4 color : Color;
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};
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void main(vs_in i, out vs_out o)
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{
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float2 vertices[] =
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{
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{0.0, 0.0}, { 0.0, 2.0}, {-2.0, 0.0},
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{0.0, 0.0}, { 2.0, 0.0}, { 0.0, 2.0},
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{0.0, 0.0}, { 0.0, -2.0}, { 2.0, 0.0},
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{0.0, 0.0}, {-2.0, 0.0}, { 0.0, -2.0},
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};
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uint pos = i.vertex_id % 3;
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o.position = float4(vertices[pos + i.instance_id * 3], 0.0, 1.0);
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float color = 0.25 + i.instance_id * 0.25;
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o.color = float4(0.0, color, 0.0, color);
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}
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[pixel shader]
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struct vs_out
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{
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float4 position : SV_Position;
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float4 color : Color;
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};
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float4 main(vs_out i) : SV_Target
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{
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return i.color;
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}
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[test]
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todo(sm>=6 | glsl) draw triangle list 3 4
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probe rtv 0 (160, 120) rgba (0.0, 0.25, 0.0, 0.25)
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probe rtv 0 (480, 120) rgba (0.0, 0.5, 0.0, 0.5)
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probe rtv 0 (480, 360) rgba (0.0, 0.75, 0.0, 0.75)
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probe rtv 0 (160, 360) rgba (0.0, 1.0, 0.0, 1.0)
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