// 
// sub_180003740 from 0x180003740 to 0x180003d2c (1516 bytes)
// 
// 4 xrefs:
// > sub_180003D30 @ 0x180003ec8
// > <???> @ 0x18017d624
// > <???> @ 0x18017d634
// > <???> @ 0x1801f61f8
// 
// 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
// 

__int64 __fastcall sub_180003740(
        __int64 a1,
        float *a2,
        __int64 a3,
        float *a4,
        int a5,
        int a6,
        int a7,
        int a8,
        int a9,
        int a10,
        int a11)
{
  __int64 v12; // r11
  __int64 v14; // r10
  __int64 v15; // rdi
  int v16; // r9d
  __int64 v17; // r8
  __int64 v18; // rcx
  int v19; // eax
  int v20; // ecx
  int *v21; // r8
  int v22; // eax
  __int64 v23; // rdi
  float v24; // xmm3_4
  float v25; // xmm4_4
  __int64 v26; // rax
  int v27; // r9d
  float *v28; // rcx
  float *v29; // r8
  float v30; // xmm2_4
  float v31; // xmm0_4
  int v32; // r8d
  float *v33; // rcx
  float *v34; // rax
  float v35; // xmm1_4
  float v36; // xmm0_4
  __int64 v37; // r14
  __int64 v38; // rdi
  char *v39; // rbp
  float v40; // xmm3_4
  float v41; // xmm4_4
  __int64 v42; // rax
  int v43; // r9d
  float *v44; // rcx
  float *v45; // r8
  float v46; // xmm2_4
  float v47; // xmm0_4
  int v48; // r8d
  float *v49; // rcx
  float *v50; // rax
  float v51; // xmm1_4
  float v52; // xmm0_4
  __int64 result; // rax
  unsigned int v54; // r11d
  __int64 v55; // r9
  int v56; // r8d
  __int64 v57; // rcx
  __int64 v58; // rax
  float v59; // xmm0_4
  float *v60; // rcx
  float v61; // xmm0_4

  v12 = *(_QWORD *)(a1 + 16) + 4LL * a5;
  v14 = *(_QWORD *)(a1 + 8) + 4LL * a6;
  if ( a8 > 0 )
  {
    v15 = (unsigned int)a8;
    do
    {
      v12 -= 4;
      v16 = a7 >> 3;
      v17 = 0;
      if ( a7 >> 3 )
      {
        v18 = v12 + 4096;
        v17 = 8LL * (unsigned int)(a7 >> 3);
        do
        {
          v19 = *(_DWORD *)(v18 - 4096);
          v18 += 0x4000;
          *(_DWORD *)a2 = v19;
          a2[1] = *(float *)(v18 - 18432);
          a2[2] = *(float *)(v18 - 0x4000);
          a2[3] = *(float *)(v18 - 14336);
          a2[4] = *(float *)(v18 - 12288);
          a2[5] = *(float *)(v18 - 10240);
          a2[6] = *(float *)(v18 - 0x2000);
          a2[7] = *(float *)(v18 - 6144);
          a2 += 8;
          --v16;
        }
        while ( v16 );
      }
      v20 = a7 & 7;
      if ( (a7 & 7) != 0 )
      {
        v21 = (int *)(v12 + (v17 << 11));
        do
        {
          v22 = *v21;
          v21 += 512;
          *(_DWORD *)a2++ = v22;
          --v20;
        }
        while ( v20 );
      }
      --v15;
    }
    while ( v15 );
  }
  if ( a9 > 0 )
  {
    v23 = (unsigned int)a9;
    do
    {
      v24 = *(float *)(a3 - 4);
      a3 -= 4;
      v25 = *a4;
      v12 -= 4;
      v26 = 0;
      v27 = a7 >> 3;
      if ( a7 >> 3 )
      {
        v28 = (float *)(v12 + 4096);
        v26 = 8LL * (unsigned int)(a7 >> 3);
        v29 = (float *)(v14 + 0x2000);
        do
        {
          *a2 = (float)(v25 * *(v29 - 2048)) + (float)(v24 * *(v28 - 1024));
          a2[1] = (float)(v25 * *(v29 - 1024)) + (float)(v24 * *(v28 - 512));
          a2[2] = (float)(v25 * *v29) + (float)(v24 * *v28);
          a2[3] = (float)(v25 * v29[1024]) + (float)(v24 * v28[512]);
          a2[4] = (float)(v25 * v29[2048]) + (float)(v24 * v28[1024]);
          a2[5] = (float)(v25 * v29[3072]) + (float)(v24 * v28[1536]);
          a2[6] = (float)(v25 * v29[4096]) + (float)(v24 * v28[2048]);
          v30 = v25 * v29[5120];
          v29 += 0x2000;
          v31 = v24 * v28[2560];
          v28 += 4096;
          a2[7] = v30 + v31;
          a2 += 8;
          --v27;
        }
        while ( v27 );
      }
      v32 = a7 & 7;
      if ( (a7 & 7) != 0 )
      {
        v33 = (float *)(v12 + (v26 << 11));
        v34 = (float *)(v14 + (v26 << 12));
        do
        {
          v35 = v25 * *v34;
          v34 += 1024;
          v36 = v24 * *v33;
          v33 += 512;
          *a2++ = v35 + v36;
          --v32;
        }
        while ( v32 );
      }
      v14 += 4;
      ++a4;
      --v23;
    }
    while ( v23 );
  }
  if ( a10 > 0 )
  {
    v37 = a3 - v14;
    v38 = (unsigned int)a10;
    v39 = (char *)a4 - v12;
    do
    {
      v40 = *(float *)(v37 + v14 - 4);
      v14 -= 4;
      v41 = *(float *)&v39[v12];
      v42 = 0;
      v43 = a7 >> 3;
      if ( a7 >> 3 )
      {
        v44 = (float *)(v14 + 0x2000);
        v42 = 8LL * (unsigned int)(a7 >> 3);
        v45 = (float *)(v12 + 4096);
        do
        {
          *a2 = (float)(v40 * *(v45 - 1024)) - (float)(v41 * *(v44 - 2048));
          a2[1] = (float)(v40 * *(v45 - 512)) - (float)(v41 * *(v44 - 1024));
          a2[2] = (float)(v40 * *v45) - (float)(v41 * *v44);
          a2[3] = (float)(v40 * v45[512]) - (float)(v41 * v44[1024]);
          a2[4] = (float)(v40 * v45[1024]) - (float)(v41 * v44[2048]);
          a2[5] = (float)(v40 * v45[1536]) - (float)(v41 * v44[3072]);
          a2[6] = (float)(v40 * v45[2048]) - (float)(v41 * v44[4096]);
          v46 = v40 * v45[2560];
          v45 += 4096;
          v47 = v41 * v44[5120];
          v44 += 0x2000;
          a2[7] = v46 - v47;
          a2 += 8;
          --v43;
        }
        while ( v43 );
      }
      v48 = a7 & 7;
      if ( (a7 & 7) != 0 )
      {
        v49 = (float *)(v14 + (v42 << 12));
        v50 = (float *)(v12 + (v42 << 11));
        do
        {
          v51 = v40 * *v50;
          v50 += 512;
          v52 = v41 * *v49;
          v49 += 1024;
          *a2++ = v51 - v52;
          --v48;
        }
        while ( v48 );
      }
      v12 += 4;
      --v38;
    }
    while ( v38 );
  }
  result = (unsigned int)a11;
  if ( a11 > 0 )
  {
    v54 = a7 >> 3;
    v55 = (unsigned int)a11;
    do
    {
      v14 -= 4;
      v56 = a7 >> 3;
      v57 = 0;
      if ( v54 )
      {
        v58 = v14 + 0x2000;
        v57 = 8LL * v54;
        do
        {
          v59 = *(float *)(v58 - 0x2000);
          v58 += 0x8000;
          *a2 = -v59;
          a2[1] = -*(float *)(v58 - 36864);
          a2[2] = -*(float *)(v58 - 0x8000);
          a2[3] = -*(float *)(v58 - 28672);
          a2[4] = -*(float *)(v58 - 24576);
          a2[5] = -*(float *)(v58 - 20480);
          a2[6] = -*(float *)(v58 - 0x4000);
          a2[7] = -*(float *)(v58 - 12288);
          a2 += 8;
          --v56;
        }
        while ( v56 );
      }
      result = a7 & 7;
      if ( (a7 & 7) != 0 )
      {
        v60 = (float *)(v14 + (v57 << 12));
        do
        {
          v61 = *v60;
          v60 += 1024;
          *a2++ = -v61;
          result = (unsigned int)(result - 1);
        }
        while ( (_DWORD)result );
      }
      --v55;
    }
    while ( v55 );
  }
  return result;
}