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Bot friction shit

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This commit is contained in:
NepDisk 2025-02-21 21:17:00 -05:00
parent d52f2344c6
commit 87720d8be6
1 changed files with 81 additions and 40 deletions
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121
src/k_kart.c
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@ -8983,56 +8983,97 @@ static void K_AirFailsafe(player_t *player)
static void K_AdjustPlayerFriction(player_t *player)
{
boolean onground = P_IsObjectOnGround(player->mo);
// JugadorXEI: Do *not* calculate friction when a player is pogo'd
// because they'll be in the air and friction will not reset!
if (onground && !player->pogospring)
fixed_t prevfriction = player->mo->friction;
if (!onground)
{
// Friction
if (!player->offroad)
{
if (player->speed > 0 && player->cmd.forwardmove == 0 && player->mo->friction == 59392)
player->mo->friction += 4608;
}
// Don't Calculate friction in the air.
return;
if (player->speed > 0 && player->cmd.forwardmove < 0) // change friction while braking no matter what, otherwise it's not any more effective than just letting go off accel
player->mo->friction -= 2048;
}
// Reduce friction after hitting a spring
if (player->tiregrease)
{
player->mo->friction += ((FRACUNIT - FRACUNIT) / 3*TICRATE) * player->tiregrease;
}
if (player->pogospring)
{
// JugadorXEI: Do *not* calculate friction when a player is pogo'd
// because they'll be in the air and friction will not reset!
return;
}
// Karma ice physics
if ((gametyperules & GTR_KARMA) && player->bumper <= 0)
{
player->mo->friction += 1228;
// Friction
if (!player->offroad)
{
if (player->speed > 0 && player->cmd.forwardmove == 0 && player->mo->friction == 59392)
player->mo->friction += 4608;
}
if (player->mo->friction > FRACUNIT)
player->mo->friction = FRACUNIT;
if (player->mo->friction < 0)
player->mo->friction = 0;
if (player->speed > 0 && player->cmd.forwardmove < 0) // change friction while braking no matter what, otherwise it's not any more effective than just letting go off accel
player->mo->friction -= 2048;
player->mo->movefactor = FixedDiv(ORIG_FRICTION, player->mo->friction);
// Reduce friction after hitting a spring
if (player->tiregrease)
{
player->mo->friction += ((FRACUNIT - prevfriction) / greasetics) * player->tiregrease;
}
// Karma ice physics
if ((gametyperules & GTR_KARMA) && player->bumper <= 0)
{
player->mo->friction += 1228;
if (player->mo->friction > FRACUNIT)
player->mo->friction = FRACUNIT;
if (player->mo->friction < 0)
player->mo->friction = 0;
player->mo->movefactor = FixedDiv(ORIG_FRICTION, player->mo->friction);
if (player->mo->movefactor < FRACUNIT)
player->mo->movefactor = 19*player->mo->movefactor - 18*FRACUNIT;
else
player->mo->movefactor = FRACUNIT; //player->mo->movefactor = ((player->mo->friction - 0xDB34)*(0xA))/0x80;
if (player->mo->movefactor < FRACUNIT)
player->mo->movefactor = 19*player->mo->movefactor - 18*FRACUNIT;
else
player->mo->movefactor = FRACUNIT; //player->mo->movefactor = ((player->mo->friction - 0xDB34)*(0xA))/0x80;
if (player->mo->movefactor < 32)
player->mo->movefactor = 32;
}
if (player->mo->movefactor < 32)
player->mo->movefactor = 32;
}
// Wipeout slowdown
if (player->speed > 0 && player->spinouttimer && player->wipeoutslow)
{
if (player->offroad)
player->mo->friction -= 4912;
if (player->wipeoutslow == 1)
player->mo->friction -= 9824;
}
if (K_PlayerUsesBotMovement(player) == true && (player->dashpadcooldown == 0))
{
const fixed_t factor = FixedMul(
FixedDiv(FRACUNIT - prevfriction, FRACUNIT - ORIG_FRICTION),
K_GetKartGameSpeedScalar(gamespeed)
);
const fixed_t speedPercent = FixedDiv(stplyr->speed, FixedMul(K_GetKartSpeed(stplyr, false, false), ORIG_FRICTION)) /100;
const fixed_t extraFriction = FixedMul(FixedMul(FRACUNIT >> 5, factor), speedPercent);
// A bit extra friction to help them without drifting.
// Remove this line once they can drift.
player->mo->friction -= extraFriction;
if (player->mo->friction > FRACUNIT)
player->mo->friction = FRACUNIT;
if (player->mo->friction < 0)
player->mo->friction = 0;
player->mo->movefactor = FixedDiv(ORIG_FRICTION, player->mo->friction);
if (player->mo->movefactor < FRACUNIT)
player->mo->movefactor = 19*player->mo->movefactor - 18*FRACUNIT;
else
player->mo->movefactor = FRACUNIT; //player->mo->movefactor = ((player->mo->friction - 0xDB34)*(0xA))/0x80;
if (player->mo->movefactor < 32)
player->mo->movefactor = 32;
}
// Wipeout slowdown
if (player->speed > 0 && player->spinouttimer && player->wipeoutslow)
{
if (player->offroad)
player->mo->friction -= 4912;
if (player->wipeoutslow == 1)
player->mo->friction -= 9824;
}
}