From 4261e0b61a90f887a4a0548aaf4eab2dcb662a7d Mon Sep 17 00:00:00 2001 From: Latapostrophe Date: Wed, 30 Jan 2019 00:30:48 +0100 Subject: [PATCH] Start of a fix for antigrav --- src/k_kart.c | 40 ++++++++++++++++++++++++++++++++-------- src/p_enemy.c | 1 + src/p_mobj.c | 5 ++++- 3 files changed, 37 insertions(+), 9 deletions(-) diff --git a/src/k_kart.c b/src/k_kart.c index 0410a931..bbca029c 100644 --- a/src/k_kart.c +++ b/src/k_kart.c @@ -1309,7 +1309,12 @@ static void K_UpdateOffroad(player_t *player) void K_MatchGenericExtraFlags(mobj_t *mo, mobj_t *master) { // flipping + // handle z shifting from there too; mo->eflags = (mo->eflags & ~MFE_VERTICALFLIP)|(master->eflags & MFE_VERTICALFLIP); + if (mo->eflags & MFE_VERTICALFLIP) + mo->z += master->height - FixedMul(master->scale, mo->height); + + // visibility (usually for hyudoro) mo->flags2 = (mo->flags2 & ~MF2_DONTDRAW)|(master->flags2 & MF2_DONTDRAW); mo->eflags = (mo->eflags & ~MFE_DRAWONLYFORP1)|(master->eflags & MFE_DRAWONLYFORP1); @@ -2400,6 +2405,8 @@ void K_SpawnMineExplosion(mobj_t *source, UINT8 color) { INT32 i, radius, height; mobj_t *smoldering = P_SpawnMobj(source->x, source->y, source->z, MT_SMOLDERING); + K_MatchGenericExtraFlags(smoldering, source); + mobj_t *dust; mobj_t *truc; INT32 speed, speed2; @@ -2423,6 +2430,7 @@ void K_SpawnMineExplosion(mobj_t *source, UINT8 color) truc = P_SpawnMobj(source->x + P_RandomRange(-radius, radius)*FRACUNIT, source->y + P_RandomRange(-radius, radius)*FRACUNIT, source->z + P_RandomRange(0, height)*FRACUNIT, MT_BOOMEXPLODE); + K_MatchGenericExtraFlags(truc, source); P_SetScale(truc, source->scale); truc->destscale = source->scale*6; truc->scalespeed = source->scale/12; @@ -2430,7 +2438,7 @@ void K_SpawnMineExplosion(mobj_t *source, UINT8 color) truc->momx = P_RandomRange(-speed, speed)*FRACUNIT; truc->momy = P_RandomRange(-speed, speed)*FRACUNIT; speed = FixedMul(20*FRACUNIT, source->scale)>>FRACBITS; - truc->momz = P_RandomRange(-speed, speed)*FRACUNIT; + truc->momz = P_RandomRange(-speed, speed)*FRACUNIT*P_MobjFlip(truc); truc->color = color; } @@ -2448,6 +2456,7 @@ void K_SpawnMineExplosion(mobj_t *source, UINT8 color) truc = P_SpawnMobj(source->x + P_RandomRange(-radius, radius)*FRACUNIT, source->y + P_RandomRange(-radius, radius)*FRACUNIT, source->z + P_RandomRange(0, height)*FRACUNIT, MT_BOOMPARTICLE); + K_MatchGenericExtraFlags(truc, source); P_SetScale(truc, source->scale); truc->destscale = source->scale*5; truc->scalespeed = source->scale/12; @@ -2456,7 +2465,7 @@ void K_SpawnMineExplosion(mobj_t *source, UINT8 color) truc->momy = P_RandomRange(-speed, speed)*FRACUNIT; speed = FixedMul(15*FRACUNIT, source->scale)>>FRACBITS; speed2 = FixedMul(45*FRACUNIT, source->scale)>>FRACBITS; - truc->momz = P_RandomRange(speed, speed2)*FRACUNIT; + truc->momz = P_RandomRange(speed, speed2)*FRACUNIT*P_MobjFlip(truc); if (P_RandomChance(FRACUNIT/2)) truc->momz = -truc->momz; truc->tics = TICRATE*2; @@ -2722,6 +2731,9 @@ void K_SpawnBoostTrail(player_t *player) P_SetScale(flame, player->mo->scale); flame->eflags = (flame->eflags & ~MFE_VERTICALFLIP)|(player->mo->eflags & MFE_VERTICALFLIP); // not K_MatchGenericExtraFlags so that a stolen sneaker can be seen + if (flame->eflags & MFE_VERTICALFLIP) + flame->z += player->mo->height - FixedMul(player->mo->scale, flame->height); + flame->momx = 8; P_XYMovement(flame); if (P_MobjWasRemoved(flame)) @@ -2761,6 +2773,8 @@ void K_SpawnSparkleTrail(mobj_t *mo) sparkle->destscale = mo->destscale; P_SetScale(sparkle, mo->scale); sparkle->eflags = (sparkle->eflags & ~MFE_VERTICALFLIP)|(mo->eflags & MFE_VERTICALFLIP); // not K_MatchGenericExtraFlags so that a stolen invincibility can be seen + if (sparkle->eflags & MFE_VERTICALFLIP) + sparkle->z += mo->height - FixedMul(mo->scale, sparkle->height); sparkle->color = mo->color; //sparkle->colorized = mo->colorized; } @@ -2782,6 +2796,8 @@ void K_SpawnWipeoutTrail(mobj_t *mo, boolean translucent) dust->destscale = mo->scale; P_SetScale(dust, mo->scale); dust->eflags = (dust->eflags & ~MFE_VERTICALFLIP)|(mo->eflags & MFE_VERTICALFLIP); // not K_MatchGenericExtraFlags because hyudoro shouldn't be able to wipeout + if (dust->eflags & MFE_VERTICALFLIP) + dust->z += mo->height - FixedMul(mo->scale, dust->height); if (translucent) // offroad effect { @@ -2847,10 +2863,10 @@ void K_DriftDustHandling(mobj_t *spawner) fixed_t spawny = P_RandomRange(-spawnrange, spawnrange)<x + spawnx, spawner->y + spawny, spawner->z, MT_DRIFTDUST); - if (spawner->eflags & MFE_VERTICALFLIP) + /*if (spawner->eflags & MFE_VERTICALFLIP) And say something actually bothered supporting it! MatchGenericExtraFlags does this for us now :D { dust->z += spawner->height - dust->height; - } + }*/ dust->momx = FixedMul(spawner->momx + (P_RandomRange(-speedrange, speedrange)<scale)/4); dust->momy = FixedMul(spawner->momy + (P_RandomRange(-speedrange, speedrange)<scale)/4); dust->momz = P_MobjFlip(spawner) * (P_RandomRange(1, 4) * (spawner->scale)); @@ -3355,7 +3371,7 @@ void K_DoPogoSpring(mobj_t *mo, fixed_t vertispeed, UINT8 sound) thrust = 32<momz = FixedMul(FINESINE(ANGLE_22h>>ANGLETOFINESHIFT), FixedMul(thrust, vscale)); + mo->momz = P_MobjFlip(mo)*FixedMul(FINESINE(ANGLE_22h>>ANGLETOFINESHIFT), FixedMul(thrust, vscale)); } else mo->momz = FixedMul(vertispeed, vscale); @@ -3864,11 +3880,15 @@ static void K_MoveHeldObjects(player_t *player) targx = player->mo->x + P_ReturnThrustX(cur, cur->angle + angoffset, cur->extravalue1); targy = player->mo->y + P_ReturnThrustY(cur, cur->angle + angoffset, cur->extravalue1); + K_MatchGenericExtraFlags(cur, player->mo); // Update graviflip in real time thanks. { // bobbing, copy pasted from my kimokawaiii entry const fixed_t pi = (22<>ANGLETOFINESHIFT) & FINEMASK); targz = (player->mo->z + (player->mo->height/2)) + sine; + if (player->mo->eflags & MFE_VERTICALFLIP) + targz -= player->mo->height/2 - FixedMul(player->mo->scale, cur->height); + } if (cur->tracer) @@ -4424,8 +4444,11 @@ void K_KartPlayerThink(player_t *player, ticcmd_t *cmd) if (player->kartstuff[k_comebacktimer]) player->kartstuff[k_comebackmode] = 0; - if (P_IsObjectOnGround(player->mo) && player->mo->momz <= 0 && player->kartstuff[k_pogospring]) - player->kartstuff[k_pogospring] = 0; + if (P_IsObjectOnGround(player->mo) && player->kartstuff[k_pogospring]) + { + if ((player->mo->eflags & MFE_VERTICALFLIP && player->mo->momz >= 0) || (!(player->mo->eflags & MFE_VERTICALFLIP) && player->mo->momz <= 0)) + player->kartstuff[k_pogospring] = 0; + } if (cmd->buttons & BT_DRIFT) player->kartstuff[k_jmp] = 1; @@ -4670,7 +4693,7 @@ static void K_KartDrift(player_t *player, boolean onground) player->kartstuff[k_driftend] = 0; } - + // Incease/decrease the drift value to continue drifting in that direction if (player->kartstuff[k_spinouttimer] == 0 && player->kartstuff[k_jmp] == 1 && onground && player->kartstuff[k_drift] != 0) @@ -5043,6 +5066,7 @@ void K_MoveKartPlayer(player_t *player, boolean onground) for (moloop = 0; moloop < 2; moloop++) { mo = P_SpawnMobj(player->mo->x, player->mo->y, player->mo->z, MT_ROCKETSNEAKER); + K_MatchGenericExtraFlags(mo, player->mo); mo->flags |= MF_NOCLIPTHING; mo->angle = player->mo->angle; mo->threshold = 10; diff --git a/src/p_enemy.c b/src/p_enemy.c index 8a6d7597..c2ec211a 100644 --- a/src/p_enemy.c +++ b/src/p_enemy.c @@ -8640,6 +8640,7 @@ void A_LightningFollowPlayer(mobj_t *actor) else // else just teleport to player directly P_TeleportMove(actor, actor->target->x, actor->target->y, actor->target->z); + K_MatchGenericExtraFlags(actor, actor->target); // copy our target for graviflip actor->momx = actor->target->momx; actor->momy = actor->target->momy; actor->momz = actor->target->momz; // Give momentum since we don't teleport to our player literally every frame. diff --git a/src/p_mobj.c b/src/p_mobj.c index f71ff209..786276d8 100644 --- a/src/p_mobj.c +++ b/src/p_mobj.c @@ -6651,6 +6651,7 @@ void P_MobjThinker(mobj_t *mobj) fixed_t y = P_RandomRange(-35, 35)*mobj->scale; fixed_t z = P_RandomRange(0, 70)*mobj->scale; mobj_t *smoke = P_SpawnMobj(mobj->x + x, mobj->y + y, mobj->z + z, MT_SMOKE); + K_MatchGenericExtraFlags(smoke, mobj); smoke->scale = mobj->scale * 2; smoke->destscale = mobj->scale * 6; smoke->momz = P_RandomRange(4, 9)*FRACUNIT; @@ -6660,10 +6661,11 @@ void P_MobjThinker(mobj_t *mobj) { fixed_t x = P_RandomRange(-16, 16)*mobj->scale; fixed_t y = P_RandomRange(-16, 16)*mobj->scale; - fixed_t z = P_RandomRange(0, 32)*mobj->scale; + fixed_t z = P_RandomRange(0, 32)*mobj->scale*P_MobjFlip(mobj); if (leveltime % 2 == 0) { mobj_t *smoke = P_SpawnMobj(mobj->x + x, mobj->y + y, mobj->z + z, MT_BOSSEXPLODE); + K_MatchGenericExtraFlags(smoke, mobj); P_SetMobjState(smoke, S_QUICKBOOM1); smoke->scale = mobj->scale/2; smoke->destscale = mobj->scale; @@ -6672,6 +6674,7 @@ void P_MobjThinker(mobj_t *mobj) else { mobj_t *smoke = P_SpawnMobj(mobj->x + x, mobj->y + y, mobj->z + z, MT_SMOKE); + K_MatchGenericExtraFlags(smoke, mobj); smoke->scale = mobj->scale; smoke->destscale = mobj->scale*2; }