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- interpolate p->weapon_sway.

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Mitchell Richters 2020-08-02 14:54:17 +10:00 committed by Christoph Oelckers
parent 4499e05b06
commit 3a4a224877
4 changed files with 11 additions and 7 deletions
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12
source/games/duke/src/hudweapon_d.cpp
View file

@ -271,9 +271,10 @@ int animateaccess(int gs,int snum)
void displayweapon_d(int snum, double smoothratio)
{
int gun_pos, looking_arc, cw;
int weapon_xoffset, i, j;
int looking_arc, cw;
int i, j;
int o,pal;
double weapon_sway, weapon_xoffset, gun_pos;
signed char gs;
struct player_struct *p;
@ -284,6 +285,7 @@ void displayweapon_d(int snum, double smoothratio)
o = 0;
looking_arc = abs(p->getlookang())/9;
weapon_sway = p->oweapon_sway + (((p->weapon_sway - p->oweapon_sway) * smoothratio) / MaxSmoothRatio);
gs = sprite[p->i].shade;
if(gs > 24) gs = 24;
@ -296,11 +298,11 @@ void displayweapon_d(int snum, double smoothratio)
gun_pos = 80-(p->weapon_pos*p->weapon_pos);
weapon_xoffset = (160)-90;
weapon_xoffset -= (sintable[((p->weapon_sway>>1)+512)&2047]/(1024+512));
weapon_xoffset -= (sintable[((xs_CRoundToInt(weapon_sway)>>1)+512)&2047]/(1024+512));
weapon_xoffset -= 58 + p->weapon_ang;
if( sprite[p->i].xrepeat < 32 )
gun_pos -= abs(sintable[(p->weapon_sway<<2)&2047]>>9);
else gun_pos -= abs(sintable[(p->weapon_sway>>1)&2047]>>10);
gun_pos -= abs(sintable[(xs_CRoundToInt(weapon_sway)<<2)&2047]>>9);
else gun_pos -= abs(sintable[(xs_CRoundToInt(weapon_sway)>>1)&2047]>>10);
gun_pos -= (p->hard_landing<<3);

3
source/games/duke/src/player_d.cpp
View file

@ -2732,13 +2732,14 @@ void processinput_d(int snum)
if (p->on_crane >= 0)
goto HORIZONLY;
p->oweapon_sway = p->weapon_sway;
if (s->xvel < 32 || p->on_ground == 0 || p->bobcounter == 1024)
{
if ((p->weapon_sway & 2047) > (1024 + 96))
p->weapon_sway -= 96;
else if ((p->weapon_sway & 2047) < (1024 - 96))
p->weapon_sway += 96;
else p->weapon_sway = 1024;
else p->oweapon_sway = p->weapon_sway = 1024;
}
else p->weapon_sway = p->bobcounter;

1
source/games/duke/src/player_r.cpp
View file

@ -3627,6 +3627,7 @@ void processinput_r(int snum)
if (p->on_crane >= 0)
goto HORIZONLY;
p->oweapon_sway = p->weapon_sway;
if (s->xvel < 32 || p->on_ground == 0 || p->bobcounter == 1024)
{
if ((p->weapon_sway & 2047) > (1024 + 96))

2
source/games/duke/src/types.h
View file

@ -122,7 +122,7 @@ struct player_struct
int bobposx, bobposy, oposx, oposy, oposz, pyoff, opyoff;
int posxv, posyv, poszv, last_pissed_time, truefz, truecz;
int player_par, visibility;
int bobcounter, weapon_sway;
int bobcounter, weapon_sway, oweapon_sway;
int pals_time, randomflamex, crack_time;
int aim_mode, auto_aim, ftt;