CModelRender::ProtectColorDataIfQueued

/* CModelRender::ProtectColorDataIfQueued(memhandle_t__*) */

void __thiscall CModelRender::ProtectColorDataIfQueued(CModelRender *this,memhandle_t__ *param_1)

{
  code *pcVar1;
  int *piVar2;
  undefined4 *puVar3;
  int iVar4;
  undefined4 *puVar5;
  
  if (param_1 != (memhandle_t__ *)0x0) {
    piVar2 = (int *)(**(code **)(*materials + 0x180))(materials);
    if (piVar2 != (int *)0x0) {
                    /* try { // try from 00187940 to 00187942 has its CatchHandler @ 001879ec */
      (**(code **)(*piVar2 + 8))(piVar2);
    }
                    /* try { // try from 0018794b to 001879b0 has its CatchHandler @ 001879d7 */
    puVar3 = (undefined4 *)(**(code **)(*piVar2 + 0x238))(piVar2);
    if (puVar3 != (undefined4 *)0x0) {
      iVar4 = (**(code **)(**(int **)(this + 8) + 0x28))(*(int **)(this + 8),param_1);
      if (iVar4 != 0) {
        pcVar1 = *(code **)*puVar3;
        puVar5 = operator_new(0x20);
        puVar5[3] = 1;
        *puVar5 = &PTR_AddRef_002b6b28;
        puVar5[2] = &PTR__CMemberFunctor1_002b6b44;
        puVar5[4] = CManagedDataCacheClient<CColorMeshData,colormeshparams_t,CColorMeshData*>::
                    CacheUnlock;
        puVar5[5] = 0;
        puVar5[6] = this;
        puVar5[7] = param_1;
        (*pcVar1)(puVar3,puVar5);
      }
    }
    if (piVar2 != (int *)0x0) {
      (**(code **)(*piVar2 + 0xc))(piVar2);
      if (piVar2 != (int *)0x0) {
        (**(code **)(*piVar2 + 4))(piVar2);
      }
    }
  }
  return;
}