CBasePlayerAnimState::ConvergeAngles

/* CBasePlayerAnimState::ConvergeAngles(float, float, float, float, float&) */

undefined4 __thiscall
CBasePlayerAnimState::ConvergeAngles
          (CBasePlayerAnimState *this,float param_1,float param_2,float param_3,float param_4,
          float *param_5)

{
  undefined4 uVar1;
  longdouble lVar2;
  float fVar3;
  float fVar4;
  
  lVar2 = (longdouble)AngleNormalize(param_1 - *param_5);
  fVar4 = 1.0;
  fVar3 = ABS((float)lVar2);
  if (fVar3 <= 45.0) {
    fVar4 = fVar3 * 0.022222223;
    if (fVar4 <= 0.01) {
      fVar4 = 0.01;
    }
    if (1.0 <= fVar4) {
      fVar4 = 1.0;
    }
  }
  fVar4 = param_2 * param_4 * fVar4;
  if ((param_3 < fVar3) && (fVar4 <= fVar3 - param_3)) {
    fVar4 = fVar3 - param_3;
  }
  if (fVar3 < fVar4) {
    uVar1 = 0;
    *param_5 = param_1;
  }
  else if ((float)lVar2 <= 0.0) {
    uVar1 = 2;
    param_1 = *param_5 - fVar4;
    *param_5 = param_1;
  }
  else {
    uVar1 = 1;
    param_1 = *param_5 + fVar4;
    *param_5 = param_1;
  }
  lVar2 = (longdouble)AngleNormalize(param_1);
  *param_5 = (float)lVar2;
  return uVar1;
}