1// Test vec2 tessellation coordinate: the IO form should be a vec3, copied to a vec2
2// at the entry point boundary.
3
4struct ds_in_t
5{
6    float4 pos  : POSITION;
7    float3 norm : TEXCOORD0;
8};
9
10struct pcf_in_t
11{
12    float flTessFactor [3]   : SV_TessFactor;
13    float flInsideTessFactor : SV_InsideTessFactor;
14};
15
16struct gs_in_t
17{
18    float4 pos  : POSITION;
19    float3 norm : TEXCOORD0;
20};
21
22[domain ( "isoline" )]
23gs_in_t main (const OutputPatch <ds_in_t, 2> i, float2 tesscoord : SV_DomainLocation, pcf_in_t pcf_data )
24{
25    gs_in_t o;
26
27    o.pos  = i[0].pos + tesscoord.x;
28    o.norm = i[0].norm + tesscoord.y;
29
30    return o;
31}
32