From 2f4d3eb087db628958aa95326192ed04ff0cb8d5 Mon Sep 17 00:00:00 2001 From: James Date: Tue, 19 Feb 2019 18:38:54 -0500 Subject: [PATCH] Mines can be punted Setting behind leaves a longer startup animation window so that it can be punted more easily --- src/k_kart.c | 65 ++++++++++++++++++++++++++++++++++++++++++++++++---- src/k_kart.h | 1 + src/p_map.c | 14 +++++++++-- src/p_mobj.c | 23 ++++++++++++++----- 4 files changed, 91 insertions(+), 12 deletions(-) diff --git a/src/k_kart.c b/src/k_kart.c index 48f1c93a..855e0903 100644 --- a/src/k_kart.c +++ b/src/k_kart.c @@ -2895,7 +2895,8 @@ static mobj_t *K_FindLastTrailMobj(player_t *player) static mobj_t *K_ThrowKartItem(player_t *player, boolean missile, mobjtype_t mapthing, INT32 defaultDir, INT32 altthrow) { mobj_t *mo; - INT32 dir, PROJSPEED; + INT32 dir; + fixed_t PROJSPEED; angle_t newangle; fixed_t newx, newy, newz; mobj_t *throwmo; @@ -3012,10 +3013,10 @@ static mobj_t *K_ThrowKartItem(player_t *player, boolean missile, mobjtype_t map if (mo) { angle_t fa = player->mo->angle>>ANGLETOFINESHIFT; - INT32 HEIGHT = (20 + (dir*10))*mapobjectscale + player->mo->momz; + fixed_t HEIGHT = (20 + (dir*10))*mapobjectscale + player->mo->momz; - mo->momx = player->mo->momx + FixedMul(FINECOSINE(fa), (altthrow == 2 ? 2*PROJSPEED/3 : PROJSPEED)); - mo->momy = player->mo->momy + FixedMul(FINESINE(fa), (altthrow == 2 ? 2*PROJSPEED/3 : PROJSPEED)); + mo->momx = player->mo->momx + FixedMul(FINECOSINE(fa), PROJSPEED); + mo->momy = player->mo->momy + FixedMul(FINESINE(fa), PROJSPEED); mo->momz = P_MobjFlip(player->mo) * HEIGHT; if (player->mo->eflags & MFE_VERTICALFLIP) @@ -3082,12 +3083,68 @@ static mobj_t *K_ThrowKartItem(player_t *player, boolean missile, mobjtype_t map if (player->mo->eflags & MFE_VERTICALFLIP) mo->eflags |= MFE_VERTICALFLIP; + + if (mapthing == MT_SSMINE) + mo->extravalue1 = 14; // Pads the start-up length from 21 frames to a full second } } return mo; } +void K_PuntMine(mobj_t *thismine, mobj_t *punter) +{ + angle_t fa = R_PointToAngle2(0, 0, punter->momx, punter->momy) >> ANGLETOFINESHIFT; + fixed_t z = 30*mapobjectscale + punter->momz; + fixed_t spd; + mobj_t *mine; + + if (!thismine || P_MobjWasRemoved(thismine)) + return; + + if (thismine->type == MT_SSMINE_SHIELD) // Create a new mine + { + mine = P_SpawnMobj(thismine->x, thismine->y, thismine->z, MT_SSMINE); + P_SetTarget(&mine->target, thismine->target); + mine->angle = thismine->angle; + mine->flags2 = thismine->flags2; + mine->floorz = thismine->floorz; + mine->ceilingz = thismine->ceilingz; + P_RemoveMobj(thismine); + } + else + mine = thismine; + + if (!mine || P_MobjWasRemoved(mine)) + return; + + switch (gamespeed) + { + case 0: + spd = 68*mapobjectscale; // Avg Speed is 34 + break; + case 2: + spd = 96*mapobjectscale; // Avg Speed is 48 + break; + default: + spd = 82*mapobjectscale; // Avg Speed is 41 + break; + } + + mine->flags |= MF_NOCLIPTHING; + + P_SetMobjState(mine, S_SSMINE_AIR1); + mine->threshold = 10; + mine->extravalue1 = 0; + mine->reactiontime = mine->info->reactiontime; + + mine->momx = punter->momx + FixedMul(FINECOSINE(fa), spd); + mine->momy = punter->momy + FixedMul(FINESINE(fa), spd); + mine->momz = P_MobjFlip(mine) * z; + + mine->flags &= ~MF_NOCLIPTHING; +} + #define THUNDERRADIUS 320 static void K_DoThunderShield(player_t *player) diff --git a/src/k_kart.h b/src/k_kart.h index dc37956a..a09093f2 100644 --- a/src/k_kart.h +++ b/src/k_kart.h @@ -41,6 +41,7 @@ void K_SpawnBoostTrail(player_t *player); void K_SpawnSparkleTrail(mobj_t *mo); void K_SpawnWipeoutTrail(mobj_t *mo, boolean translucent); void K_DriftDustHandling(mobj_t *spawner); +void K_PuntMine(mobj_t *mine, mobj_t *punter); void K_DoSneaker(player_t *player, INT32 type); void K_DoPogoSpring(mobj_t *mo, fixed_t vertispeed, UINT8 sound); void K_KillBananaChain(mobj_t *banana, mobj_t *inflictor, mobj_t *source); diff --git a/src/p_map.c b/src/p_map.c index 41e5a455..ed71a546 100644 --- a/src/p_map.c +++ b/src/p_map.c @@ -980,7 +980,12 @@ static boolean PIT_CheckThing(mobj_t *thing) if (thing->type == MT_PLAYER) { - P_KillMobj(tmthing, thing, thing); + // Bomb punting + if ((tmthing->state >= &states[S_SSMINE1] && tmthing->state <= &states[S_SSMINE4]) + || (tmthing->state >= &states[S_SSMINE_DEPLOY8] && tmthing->state <= &states[S_SSMINE_DEPLOY13])) + P_KillMobj(tmthing, thing, thing); + else + K_PuntMine(tmthing, thing); } else if (thing->type == MT_ORBINAUT || thing->type == MT_JAWZ || thing->type == MT_JAWZ_DUD || thing->type == MT_ORBINAUT_SHIELD || thing->type == MT_JAWZ_SHIELD) @@ -1079,7 +1084,12 @@ static boolean PIT_CheckThing(mobj_t *thing) if (tmthing->health <= 0 || thing->health <= 0) return true; - P_KillMobj(thing, tmthing, tmthing); + // Bomb punting + if ((thing->state >= &states[S_SSMINE1] && thing->state <= &states[S_SSMINE4]) + || (thing->state >= &states[S_SSMINE_DEPLOY8] && thing->state <= &states[S_SSMINE_DEPLOY13])) + P_KillMobj(thing, tmthing, tmthing); + else + K_PuntMine(thing, tmthing); } else if (thing->type == MT_MINEEXPLOSION && tmthing->player) { diff --git a/src/p_mobj.c b/src/p_mobj.c index 746fc1af..8a290fdf 100644 --- a/src/p_mobj.c +++ b/src/p_mobj.c @@ -8190,28 +8190,39 @@ void P_MobjThinker(mobj_t *mobj) mobj->color = mobj->target->player->skincolor; else mobj->color = SKINCOLOR_KETCHUP; + if (mobj->momx || mobj->momy) P_SpawnGhostMobj(mobj); + if (P_IsObjectOnGround(mobj)) { - if (mobj->state == &states[S_SSMINE_AIR1] || mobj->state == &states[S_SSMINE_AIR2]) - P_SetMobjState(mobj, S_SSMINE_DEPLOY1); - if (mobj->reactiontime >= mobj->info->reactiontime) + if (mobj->extravalue1 > 0) + mobj->extravalue1--; + else { - mobj->momx = mobj->momy = 0; - S_StartSound(mobj, mobj->info->activesound); - mobj->reactiontime--; + if (mobj->state == &states[S_SSMINE_AIR1] || mobj->state == &states[S_SSMINE_AIR2]) + P_SetMobjState(mobj, S_SSMINE_DEPLOY1); + + if (mobj->reactiontime >= mobj->info->reactiontime) + { + mobj->momx = mobj->momy = 0; + S_StartSound(mobj, mobj->info->activesound); + mobj->reactiontime--; + } } } + if (mobj->reactiontime && mobj->reactiontime < mobj->info->reactiontime) { mobj->reactiontime--; if (!mobj->reactiontime) P_KillMobj(mobj, NULL, NULL); } + if ((mobj->state >= &states[S_SSMINE1] && mobj->state <= &states[S_SSMINE4]) || (mobj->state >= &states[S_SSMINE_DEPLOY8] && mobj->state <= &states[S_SSMINE_DEPLOY13])) A_GrenadeRing(mobj); + if (mobj->threshold > 0) mobj->threshold--; break;