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Second-half spindash dust effect

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This commit is contained in:
Sally Coolatta 2020-11-08 14:14:13 -05:00
parent d79c719ad9
commit bffc367c36
5 changed files with 97 additions and 5 deletions
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4
src/dehacked.c
View file

@ -9317,6 +9317,8 @@ static const char *const STATE_LIST[] = { // array length left dynamic for sanit
"S_WATERTRAILUNDERLAY7",
"S_WATERTRAILUNDERLAY8",
"S_SPINDASHDUST",
#ifdef SEENAMES
"S_NAMECHECK",
#endif
@ -10397,6 +10399,8 @@ static const char *const MOBJTYPE_LIST[] = { // array length left dynamic for s
"MT_WATERTRAIL",
"MT_WATERTRAILUNDERLAY",
"MT_SPINDASHDUST",
#ifdef SEENAMES
"MT_NAMECHECK",
#endif

31
src/info.c
View file

@ -730,6 +730,8 @@ char sprnames[NUMSPRITES + 1][5] =
"DBCL", // Drift boost clip
"DBNC", // Drift boost clip's sparks
"DBST", // Drift boost plume
"SDDS", // Spindash dust
};
char spr2names[NUMPLAYERSPRITES][5] =
@ -5026,6 +5028,8 @@ state_t states[NUMSTATES] =
{SPR_WTRL, FF_TRANS50|FF_PAPERSPRITE|14, 2, {NULL}, 0, 0, S_NULL}, // S_WATERTRAILUNDERLAY7
{SPR_WTRL, FF_TRANS50|FF_PAPERSPRITE|15, 2, {NULL}, 0, 0, S_NULL}, // S_WATERTRAILUNDERLAY8
{SPR_SDDS, FF_ANIMATE, 9, {NULL}, 9, 1, S_NULL}, // S_SPINDASHDUST
#ifdef SEENAMES
{SPR_NULL, 0, 1, {NULL}, 0, 0, S_NULL}, // S_NAMECHECK
#endif
@ -28675,6 +28679,33 @@ mobjinfo_t mobjinfo[NUMMOBJTYPES] =
S_NULL // raisestate
},
{ // MT_SPINDASHDUST
-1, // doomednum
S_SPINDASHDUST, // spawnstate
1000, // spawnhealth
S_NULL, // seestate
sfx_None, // seesound
8, // reactiontime
sfx_None, // attacksound
S_NULL, // painstate
0, // painchance
sfx_None, // painsound
S_NULL, // meleestate
S_NULL, // missilestate
S_NULL, // deathstate
S_NULL, // xdeathstate
sfx_None, // deathsound
0, // speed
12*FRACUNIT, // radius
24*FRACUNIT, // height
0, // display offset
100, // mass
0, // damage
sfx_None, // activesound
MF_NOBLOCKMAP|MF_NOCLIP|MF_NOCLIPHEIGHT|MF_NOGRAVITY|MF_SCENERY|MF_DONTENCOREMAP, // flags
S_NULL // raisestate
},
// ============================================================================================================================//
#ifdef SEENAMES

6
src/info.h
View file

@ -1002,6 +1002,8 @@ typedef enum sprite
SPR_DBNC, // Drift boost clip's sparks
SPR_DBST, // Drift boost plume
SPR_SDDS, // Spindash dust
SPR_FIRSTFREESLOT,
SPR_LASTFREESLOT = SPR_FIRSTFREESLOT + NUMSPRITEFREESLOTS - 1,
NUMSPRITES
@ -5177,6 +5179,8 @@ typedef enum state
S_WATERTRAILUNDERLAY7,
S_WATERTRAILUNDERLAY8,
S_SPINDASHDUST,
#ifdef SEENAMES
S_NAMECHECK,
#endif
@ -6277,6 +6281,8 @@ typedef enum mobj_type
MT_WATERTRAIL,
MT_WATERTRAILUNDERLAY,
MT_SPINDASHDUST,
#ifdef SEENAMES
MT_NAMECHECK,
#endif

59
src/k_kart.c
View file

@ -2044,7 +2044,7 @@ static fixed_t K_FlameShieldDashVar(INT32 val)
return (3*FRACUNIT/4) + (((val * FRACUNIT) / TICRATE) / 2);
}
tic_t K_GetSpindashChargeTime(player_t *player)
INT16 K_GetSpindashChargeTime(player_t *player)
{
// more charge time for higher speed
// Tails = 2s, Mighty = 3s, Fang = 4s, Metal = 4s
@ -6788,9 +6788,43 @@ boolean K_PlayerEBrake(player_t *player)
&& player->powers[pw_nocontrol] == 0;
}
static void K_KartSpindashDust(mobj_t *parent)
{
fixed_t rad = FixedHypot(parent->radius, parent->radius);
INT32 i;
for (i = 0; i < 2; i++)
{
fixed_t hmomentum = P_RandomRange(6, 12) * parent->scale;
fixed_t vmomentum = P_RandomRange(2, 6) * parent->scale;
angle_t ang = parent->player->drawangle + ANGLE_180;
SINT8 flip = 1;
mobj_t *dust;
if (i & 1)
ang -= ANGLE_45;
else
ang += ANGLE_45;
dust = P_SpawnMobjFromMobj(parent,
FixedMul(rad, FINECOSINE(ang >> ANGLETOFINESHIFT)),
FixedMul(rad, FINESINE(ang >> ANGLETOFINESHIFT)),
0, MT_SPINDASHDUST
);
flip = P_MobjFlip(dust);
dust->momx = FixedMul(hmomentum, FINECOSINE(ang >> ANGLETOFINESHIFT));
dust->momy = FixedMul(hmomentum, FINESINE(ang >> ANGLETOFINESHIFT));
dust->momz = vmomentum * flip;
}
}
static void K_KartSpindash(player_t *player)
{
const tic_t MAXCHARGETIME = K_GetSpindashChargeTime(player);
const INT16 MAXCHARGETIME = K_GetSpindashChargeTime(player);
ticcmd_t *cmd = &player->cmd;
if (player->kartstuff[k_spindash] > 0 && (cmd->buttons & (BT_DRIFT|BT_BRAKE)) != (BT_DRIFT|BT_BRAKE))
@ -6817,6 +6851,11 @@ static void K_KartSpindash(player_t *player)
S_StartSound(player->mo, sfx_s23c);
}
if (player->kartstuff[k_spindashboost] > (TICRATE/2))
{
K_KartSpindashDust(player->mo);
}
if (K_PlayerEBrake(player) == false)
{
player->kartstuff[k_spindash] = 0;
@ -6831,24 +6870,36 @@ static void K_KartSpindash(player_t *player)
if ((cmd->buttons & (BT_DRIFT|BT_BRAKE)) == (BT_DRIFT|BT_BRAKE))
{
INT16 chargetime = MAXCHARGETIME - ++player->kartstuff[k_spindash];
boolean spawnOldEffect = true;
if (chargetime <= (MAXCHARGETIME / 2))
{
K_KartSpindashDust(player->mo);
spawnOldEffect = false;
}
if (chargetime > 0)
{
UINT16 soundcharge = 0;
UINT8 add = 0;
while ((soundcharge += ++add) < chargetime);
if (soundcharge == chargetime)
{
K_SpawnDashDustRelease(player);
if (spawnOldEffect == true)
K_SpawnDashDustRelease(player);
S_StartSound(player->mo, sfx_s3kab);
}
}
else if (chargetime < -TICRATE)
{
P_DamageMobj(player->mo, NULL, NULL, 1, DMG_NORMAL);
}
else
{
if (player->kartstuff[k_spindash] % 4 == 0)
{
K_SpawnDashDustRelease(player);
K_FlameDashLeftoverSmoke(player->mo);
}
}

2
src/k_kart.h
View file

@ -77,7 +77,7 @@ void K_StripItems(player_t *player);
void K_StripOther(player_t *player);
void K_MomentumToFacing(player_t *player);
boolean K_ApplyOffroad(player_t *player);
tic_t K_GetSpindashChargeTime(player_t *player);
INT16 K_GetSpindashChargeTime(player_t *player);
fixed_t K_GetSpindashChargeSpeed(player_t *player);
fixed_t K_GetKartSpeedFromStat(UINT8 kartspeed);
fixed_t K_GetKartSpeed(player_t *player, boolean doboostpower);