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Start CA_GLIDEANDCLIMB swimming functionality

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This commit is contained in:
lachwright 2020-02-23 15:38:11 +08:00
parent 365e63894f
commit 4517377552
2 changed files with 34 additions and 2 deletions
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9
src/p_mobj.c
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@ -215,10 +215,15 @@ boolean P_SetPlayerMobjState(mobj_t *mobj, statenum_t state)
return P_SetPlayerMobjState(mobj, S_PLAY_FALL);
// Catch swimming versus flying
if (state == S_PLAY_FLY && player->mo->eflags & MFE_UNDERWATER)
if ((state == S_PLAY_FLY || state == S_PLAY_GLIDE) && player->mo->eflags & MFE_UNDERWATER && !player->skidtime)
return P_SetPlayerMobjState(player->mo, S_PLAY_SWIM);
else if (state == S_PLAY_SWIM && !(player->mo->eflags & MFE_UNDERWATER))
return P_SetPlayerMobjState(player->mo, S_PLAY_FLY);
{
if (player->charability == CA_GLIDEANDCLIMB)
return P_SetPlayerMobjState(player->mo, S_PLAY_GLIDE);
else
return P_SetPlayerMobjState(player->mo, S_PLAY_FLY);
}
// Catch SF_NOSUPERSPIN jumps for Supers
if (player->powers[pw_super] && (player->charflags & SF_NOSUPERSPIN))

27
src/p_user.c
View file

@ -2344,6 +2344,7 @@ boolean P_PlayerHitFloor(player_t *player, boolean dorollstuff)
if (dorollstuff)
{
player->skidtime = TICRATE;
P_SetPlayerMobjState(player->mo, S_PLAY_GLIDE);
player->mo->tics = -1;
}
else if (!player->skidtime)
@ -8583,6 +8584,32 @@ static void P_MovePlayer(player_t *player)
if (!player->skidtime) // TODO: make sure this works in 2D!
{
/*angle_t anglediff = angle - moveangle;
fixed_t scale = mo->scale;
fixed_t accelfactor = 4*FRACUNIT - 3*FINECOSINE(((angle-moveangle) >> ANGLETOFINESHIFT) & FINEMASK); // mamgic number BAD but this feels right
fixed_t speed = FixedHypot(momx, momy);
fixed_t minspeed;
if (anglediff > ANGLE_180)
anglediff = InvAngle(InvAngle(anglediff) >> 4);
else
anglediff = anglediff >> 4;
if (mo->eflags & MFE_UNDERWATER)
minspeed = FixedMul((glidespeed>>1) + player->glidetime*750, scale);
else
minspeed = FixedMul(glidespeed + player->glidetime*1500, scale);
if (speed < minspeed)
{
momx += P_ReturnThrustX(mo, angle, FixedMul(accelfactor, scale));
momy += P_ReturnThrustY(mo, angle, FixedMul(accelfactor, scale));
speed = FixedHypot(momx, momy); // recalculate speed
}
mo->momx = P_ReturnThrustX(mo, moveangle + anglediff, speed) + player->cmomx;
mo->momy = P_ReturnThrustY(mo, moveangle + anglediff, speed) + player->cmomy;*/
fixed_t speed, scale = mo->scale;
fixed_t newMagnitude, oldMagnitude = R_PointToDist2(momx, momy, 0, 0);
fixed_t accelfactor = 4*FRACUNIT - 3*FINECOSINE(((angle-moveangle) >> ANGLETOFINESHIFT) & FINEMASK); // mamgic number BAD but this feels right