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#version 460 core
layout(vertices = 1) out;
flat in ivec3 apos[];
flat in ivec3 bpos[];
flat in ivec3 cpos[];
flat in float reps[];
flat in float aangle[];
flat in float bangle[];
flat in float radius[];
flat out ivec3 c_apos[];
flat out ivec3 c_bpos[];
flat out ivec3 c_cpos[];
flat out float c_reps[];
flat out float c_aangle[];
flat out float c_bangle[];
flat out float c_radius[];
int
min2pow(float target)
{
int x = 1;
while (x < target) {
x <<= 1;
}
return x;
}
void
main()
{
c_apos[gl_InvocationID] = apos[gl_InvocationID];
c_bpos[gl_InvocationID] = bpos[gl_InvocationID];
c_cpos[gl_InvocationID] = cpos[gl_InvocationID];
c_reps[gl_InvocationID] = reps[gl_InvocationID];
c_aangle[gl_InvocationID] = aangle[gl_InvocationID];
c_bangle[gl_InvocationID] = bangle[gl_InvocationID];
c_radius[gl_InvocationID] = radius[gl_InvocationID];
gl_TessLevelOuter[0] = 1;
gl_TessLevelOuter[1] = min2pow(reps[gl_InvocationID]);
}
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