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- Exhumed: Split out inventory updating to static function.

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This commit is contained in:
Mitchell Richters 2023-03-23 12:12:46 +11:00
parent 4d6419732a
commit e9e36fedb2
1 changed files with 46 additions and 57 deletions
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103
source/games/exhumed/src/exhumed.cpp
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@ -352,6 +352,51 @@ static int SelectAltWeapon(int weap2)
}
//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
static void updatePlayerInventory(Player* const pPlayer)
{
if (const auto invDir = !!(pPlayer->input.actions & SB_INVNEXT) - !!(pPlayer->input.actions & SB_INVPREV))
{
int nItem = pPlayer->nItem;
int i;
for (i = 6; i > 0; i--)
{
nItem += invDir;
if (nItem < 0) nItem = 5;
else if (nItem == 6) nItem = 0;
if (pPlayer->items[nItem] != 0)
break;
}
if (i > 0) pPlayer->nItem = nItem;
}
if ((pPlayer->input.actions & SB_INVUSE) && pPlayer->nItem != -1)
{
pPlayer->input.setItemUsed(pPlayer->nItem);
}
for (int i = 0; i < 6; i++)
{
if (pPlayer->input.isItemUsed(i))
{
pPlayer->input.clearItemUsed(i);
if (pPlayer->items[i] > 0 && nItemMagic[i] <= pPlayer->nMagic)
{
pPlayer->nCurrentItem = i;
break;
}
}
}
}
//---------------------------------------------------------------------------
//
//
@ -400,63 +445,7 @@ void GameInterface::Ticker()
pPlayer->vel.Zero();
}
if (pInput.actions & SB_INVPREV)
{
int nItem = pPlayer->nItem;
int i;
for (i = 6; i > 0; i--)
{
nItem--;
if (nItem < 0) nItem = 5;
if (pPlayer->items[nItem] != 0)
break;
}
if (i > 0) pPlayer->nItem = nItem;
}
if (pInput.actions & SB_INVNEXT)
{
int nItem = pPlayer->nItem;
int i;
for (i = 6; i > 0; i--)
{
nItem++;
if (nItem == 6) nItem = 0;
if (pPlayer->items[nItem] != 0)
break;
}
if (i > 0) pPlayer->nItem = nItem;
}
if (pInput.actions & SB_INVUSE)
{
if (pPlayer->nItem != -1)
{
pInput.setItemUsed(pPlayer->nItem);
}
}
for (int i = 0; i < 6; i++)
{
if (pInput.isItemUsed(i))
{
pInput.clearItemUsed(i);
if (pPlayer->items[i] > 0)
{
if (nItemMagic[i] <= pPlayer->nMagic)
{
pPlayer->nCurrentItem = i;
break;
}
}
}
}
updatePlayerInventory(pPlayer);
auto currWeap = pPlayer->nCurrentWeapon;
int weap2 = pInput.getNewWeapon();