mirror of
https://github.com/scratchfoundation/bgfx.git
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36 lines
970 B
Text
36 lines
970 B
Text
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#include <metal_stdlib>
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using namespace metal;
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struct xlatMtlShaderInput {
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float3 _inPos [[attribute(0)]];
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float3 _inNor [[attribute(1)]];
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};
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struct xlatMtlShaderOutput {
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float gl_PointSize [[point_size]];
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float4 gl_Position [[position]];
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};
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struct xlatMtlShaderUniform {
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};
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vertex xlatMtlShaderOutput xlatMtlMain (xlatMtlShaderInput _mtl_i [[stage_in]], constant xlatMtlShaderUniform& _mtl_u [[buffer(0)]]
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, uint gl_InstanceID [[instance_id]]
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, uint gl_VertexID [[vertex_id]])
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{
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xlatMtlShaderOutput _mtl_o;
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float3 p_1;
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p_1.z = _mtl_i._inPos.z;
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p_1.x = (_mtl_i._inPos.x + float(gl_VertexID));
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p_1.y = (_mtl_i._inPos.y + float(gl_InstanceID));
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p_1 = (p_1 + _mtl_i._inNor);
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float4 tmpvar_2;
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tmpvar_2.w = 1.0;
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tmpvar_2.xyz = p_1;
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_mtl_o.gl_Position = tmpvar_2;
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_mtl_o.gl_PointSize = p_1.x;
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return _mtl_o;
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}
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// stats: 6 alu 0 tex 0 flow
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// inputs: 2
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// #0: _inPos (high float) 3x1 [-1] loc 0
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// #1: _inNor (high float) 3x1 [-1] loc 1
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