// 
// sub_102D8C from 0x102d8c to 0x102db8 (44 bytes)
// 
// 2 xrefs:
// > sub_102864 @ 0x1028e4
// > sub_102864 @ 0x102ac0
// 
// This function is hookable on this platform!
// 
// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA
// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings
// 

__int8 *__fastcall sub_102D8C(
        float32x4_t *a1,
        float a2,
        float32x4_t a3,
        float a4,
        float a5,
        float a6,
        float a7,
        float32x4_t a8,
        double a9)
{
  unsigned __int64 v9; // d16

  a8.n128_f64[1] = a9;
  a3.n128_u64[1] = v9;
  a1[1].n128_f32[0] = a4 + (float)((float)(a6 - a4) * a2);
  a1[1].n128_f32[1] = a5 + (float)((float)(a7 - a5) * a2);
  *a1 = vmlaq_n_f32(a3, vsubq_f32(a8, a3), a2);
  return &a1[1].n128_i8[8];
}