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- Exhumed: Don't autoaim backwards.

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This commit is contained in:
Christoph Oelckers 2021-05-16 19:20:36 +02:00
parent 88fe8e49a3
commit 395de23b21
1 changed files with 13 additions and 4 deletions
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17
source/games/exhumed/src/gun.cpp
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@ -815,16 +815,25 @@ loc_flag:
}
case kWeaponPistol:
{
int var_50 = PlayerList[nLocalPlayer].horizon.horiz.asq16() >> 14;
nHeight -= var_50;
int h = PlayerList[nLocalPlayer].horizon.horiz.asq16() >> 14;
nHeight -= h;
int target = 0;
if (sPlayerInput[nPlayer].nTarget >= 0 && Autoaim(nPlayer))
{
assert(sprite[sPlayerInput[nPlayer].nTarget].sectnum < kMaxSectors);
var_50 = sPlayerInput[nPlayer].nTarget + 10000;
int t = sPlayerInput[nPlayer].nTarget;
if (t >= 0 && t < MAXSPRITES)
{
// only autoaim if target is in front of the player.
auto pTargetSprite = &sprite[t];
int angletotarget = bvectangbam(pTargetSprite->x - sprite[nPlayerSprite].x, pTargetSprite->y - sprite[nPlayerSprite].y).asbuild();
int anglediff = (sprite[nPlayerSprite].ang - angletotarget) & 2047;
if (anglediff < 512 || anglediff > 1536) target = t + 10000;
}
}
BuildBullet(nPlayerSprite, nAmmoType, ebp, ebx, nHeight, nAngle, var_50, var_1C);
BuildBullet(nPlayerSprite, nAmmoType, ebp, ebx, nHeight, nAngle, target, var_1C);
break;
}