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Clean up player.c's weapon display code (no functional changes).

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git-svn-id: https://svn.eduke32.com/eduke32@2917 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
helixhorned 2012-08-19 12:47:55 +00:00
parent 71fc24c0f7
commit 6253113476
1 changed files with 106 additions and 81 deletions
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131
polymer/eduke32/source/player.c
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@ -1944,6 +1944,9 @@ SKIPBULLETHOLE:
return -1; return -1;
} }
//////////////////// HUD WEAPON / MISC. DISPLAY CODE ////////////////////
static void P_DisplaySpit(int32_t snum) static void P_DisplaySpit(int32_t snum)
{ {
int32_t i, a, x, y, z; int32_t i, a, x, y, z;
@ -1986,18 +1989,20 @@ static int32_t P_DisplayFist(int32_t gs,int32_t snum)
int32_t looking_arc,fisti,fistpal; int32_t looking_arc,fisti,fistpal;
int32_t fistzoom, fistz; int32_t fistzoom, fistz;
fisti = g_player[snum].ps->fist_incs; const DukePlayer_t *const ps = g_player[snum].ps;
fisti = ps->fist_incs;
if (fisti > 32) fisti = 32; if (fisti > 32) fisti = 32;
if (fisti <= 0) return 0; if (fisti <= 0) return 0;
looking_arc = klabs(g_player[snum].ps->look_ang)/9; looking_arc = klabs(ps->look_ang)/9;
fistzoom = 65536 - (sintable[(512+(fisti<<6))&2047]<<2); fistzoom = 65536 - (sintable[(512+(fisti<<6))&2047]<<2);
fistzoom = clamp(fistzoom, 40920, 90612); fistzoom = clamp(fistzoom, 40920, 90612);
fistz = 194 + (sintable[((6+fisti)<<7)&2047]>>9); fistz = 194 + (sintable[((6+fisti)<<7)&2047]>>9);
fistpal = get_hud_pal(g_player[snum].ps); fistpal = get_hud_pal(ps);
rotatesprite( rotatesprite(
(-fisti+222+(g_player[snum].sync->avel>>4))<<16, (-fisti+222+(g_player[snum].sync->avel>>4))<<16,
@ -2007,7 +2012,13 @@ static int32_t P_DisplayFist(int32_t gs,int32_t snum)
return 1; return 1;
} }
#define weapsc(sc) scale(sc,ud.weaponscale,100)
#define DRAWEAP_CENTER 262144
static inline int32_t weapsc(int32_t sc)
{
return scale(sc, ud.weaponscale, 100);
}
static void G_DrawTileScaled(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p) static void G_DrawTileScaled(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p)
{ {
@ -2024,10 +2035,10 @@ static void G_DrawTileScaled(int32_t x, int32_t y, int32_t tilenum, int32_t shad
xoff = 160; xoff = 160;
break; break;
default: default:
if (orientation & 262144) if (orientation & DRAWEAP_CENTER)
{ {
xoff = 160; xoff = 160;
orientation &= ~262144; orientation &= ~DRAWEAP_CENTER;
} }
break; break;
} }
@ -2064,7 +2075,8 @@ static void G_DrawTileScaled(int32_t x, int32_t y, int32_t tilenum, int32_t shad
wx1,windowy1,wx2,windowy2); wx1,windowy1,wx2,windowy2);
} }
static void G_DrawWeaponTile(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p, uint8_t slot) static void G_DrawWeaponTile(int32_t x, int32_t y, int32_t tilenum, int32_t shade,
int32_t orientation, int32_t p, uint8_t slot)
{ {
static int32_t shadef[2] = {0, 0}, palf[2] = {0, 0}; static int32_t shadef[2] = {0, 0}, palf[2] = {0, 0};
@ -2122,41 +2134,45 @@ static void G_DrawWeaponTile(int32_t x, int32_t y, int32_t tilenum, int32_t shad
static int32_t P_DisplayKnee(int32_t gs,int32_t snum) static int32_t P_DisplayKnee(int32_t gs,int32_t snum)
{ {
static int8_t knee_y[] = {0,-8,-16,-32,-64,-84,-108,-108,-108,-72,-32,-8}; static const int8_t knee_y[] = {0,-8,-16,-32,-64,-84,-108,-108,-108,-72,-32,-8};
int32_t looking_arc, pal; int32_t looking_arc, pal;
if (g_player[snum].ps->knee_incs > 11 || g_player[snum].ps->knee_incs == 0 || sprite[g_player[snum].ps->i].extra <= 0) return 0; const DukePlayer_t *const ps = g_player[snum].ps;
looking_arc = knee_y[g_player[snum].ps->knee_incs] + klabs(g_player[snum].ps->look_ang)/9; if (ps->knee_incs > 11 || ps->knee_incs == 0 || sprite[ps->i].extra <= 0) return 0;
looking_arc -= (g_player[snum].ps->hard_landing<<3); looking_arc = knee_y[ps->knee_incs] + klabs(ps->look_ang)/9;
pal = get_hud_pal(g_player[snum].ps); looking_arc -= (ps->hard_landing<<3);
pal = get_hud_pal(ps);
if (pal == 0) if (pal == 0)
pal = g_player[snum].ps->palookup; pal = ps->palookup;
G_DrawTileScaled(105+(g_player[snum].sync->avel>>4)-(g_player[snum].ps->look_ang>>1)+(knee_y[g_player[snum].ps->knee_incs]>>2), G_DrawTileScaled(105+(g_player[snum].sync->avel>>4)-(ps->look_ang>>1)+(knee_y[ps->knee_incs]>>2),
looking_arc+280-((g_player[snum].ps->horiz-g_player[snum].ps->horizoff)>>4),KNEE,gs,4+262144,pal); looking_arc+280-((ps->horiz-ps->horizoff)>>4),KNEE,gs,4+DRAWEAP_CENTER,pal);
return 1; return 1;
} }
static int32_t P_DisplayKnuckles(int32_t gs,int32_t snum) static int32_t P_DisplayKnuckles(int32_t gs,int32_t snum)
{ {
static int8_t knuckle_frames[] = {0,1,2,2,3,3,3,2,2,1,0}; static const int8_t knuckle_frames[] = {0,1,2,2,3,3,3,2,2,1,0};
int32_t looking_arc, pal; int32_t looking_arc, pal;
if (g_player[snum].ps->knuckle_incs == 0 || sprite[g_player[snum].ps->i].extra <= 0) return 0; const DukePlayer_t *const ps = g_player[snum].ps;
looking_arc = klabs(g_player[snum].ps->look_ang)/9; if (ps->knuckle_incs == 0 || sprite[ps->i].extra <= 0) return 0;
looking_arc -= (g_player[snum].ps->hard_landing<<3); looking_arc = klabs(ps->look_ang)/9;
pal = get_hud_pal(g_player[snum].ps); looking_arc -= (ps->hard_landing<<3);
G_DrawTileScaled(160+(g_player[snum].sync->avel>>4)-(g_player[snum].ps->look_ang>>1), pal = get_hud_pal(ps);
looking_arc+180-((g_player[snum].ps->horiz-g_player[snum].ps->horizoff)>>4),
CRACKKNUCKLES+knuckle_frames[g_player[snum].ps->knuckle_incs>>1],gs,4+262144,pal); G_DrawTileScaled(160+(g_player[snum].sync->avel>>4)-(ps->look_ang>>1),
looking_arc+180-((ps->horiz-ps->horizoff)>>4),
CRACKKNUCKLES+knuckle_frames[ps->knuckle_incs>>1],gs,4+DRAWEAP_CENTER,pal);
return 1; return 1;
} }
@ -2255,29 +2271,38 @@ void P_DisplayScuba(int32_t snum)
static int32_t P_DisplayTip(int32_t gs,int32_t snum) static int32_t P_DisplayTip(int32_t gs,int32_t snum)
{ {
int32_t p,looking_arc, i, tipy; int32_t p,looking_arc, i, tipy;
static int16_t tip_y[] = {0,-8,-16,-32,-64,-84,-108,-108,-108,-108,-108,-108,-108,-108,-108,-108,-96,-72,-64,-32,-16};
if (g_player[snum].ps->tipincs == 0) return 0; static const int16_t tip_y[] = {
0,-8,-16,-32,-64,
-84,-108,-108,-108,-108,
-108,-108,-108,-108,-108,
-108,-96,-72,-64,-32,
-16
};
looking_arc = klabs(g_player[snum].ps->look_ang)/9; const DukePlayer_t *const ps = g_player[snum].ps;
looking_arc -= (g_player[snum].ps->hard_landing<<3);
p = get_hud_pal(g_player[snum].ps); if (ps->tipincs == 0) return 0;
/* if(g_player[snum].ps->access_spritenum >= 0) looking_arc = klabs(ps->look_ang)/9;
p = sprite[g_player[snum].ps->access_spritenum].pal; looking_arc -= (ps->hard_landing<<3);
p = get_hud_pal(ps);
/* if(ps->access_spritenum >= 0)
p = sprite[ps->access_spritenum].pal;
else else
p = wall[g_player[snum].ps->access_wallnum].pal; p = wall[ps->access_wallnum].pal;
*/ */
// FIXME? // FIXME?
// OOB access of tip_y[] happens in 'Spider Den' of WGR2 SVN r72 // OOB access of tip_y[] happens in 'Spider Den' of WGR2 SVN r72
i = g_player[snum].ps->tipincs; i = ps->tipincs;
tipy = ((unsigned)i < sizeof(tip_y)/sizeof(tip_y[0])) ? (tip_y[i]>>1) : 0; tipy = ((unsigned)i < sizeof(tip_y)/sizeof(tip_y[0])) ? (tip_y[i]>>1) : 0;
G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(g_player[snum].ps->look_ang>>1), G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(ps->look_ang>>1),
tipy+looking_arc+240-((g_player[snum].ps->horiz-g_player[snum].ps->horizoff)>>4), tipy+looking_arc+240-((ps->horiz-ps->horizoff)>>4),
TIP+((26-g_player[snum].ps->tipincs)>>4),gs,262144,p); TIP+((26-ps->tipincs)>>4),gs,DRAWEAP_CENTER,p);
return 1; return 1;
} }
@ -2288,36 +2313,37 @@ static int32_t P_DisplayAccess(int32_t gs,int32_t snum)
0,-8,-16,-32,-64, 0,-8,-16,-32,-64,
-84,-108,-108,-108,-108, -84,-108,-108,-108,-108,
-108,-108,-108,-108,-108, -108,-108,-108,-108,-108,
-108,-96,-72,-64,-32,-16 -108,-96,-72,-64,-32,
-16
}; };
int32_t looking_arc, p = 0; int32_t looking_arc, p = 0;
const DukePlayer_t *const ps = g_player[snum].ps;
if (g_player[snum].ps->access_incs == 0 || sprite[g_player[snum].ps->i].extra <= 0) return 0; if (ps->access_incs == 0 || sprite[ps->i].extra <= 0) return 0;
looking_arc = access_y[g_player[snum].ps->access_incs] + klabs(g_player[snum].ps->look_ang)/9 - looking_arc = access_y[ps->access_incs] + klabs(ps->look_ang)/9 -
(g_player[snum].ps->hard_landing<<3); (ps->hard_landing<<3);
if (g_player[snum].ps->access_spritenum >= 0) if (ps->access_spritenum >= 0)
p = sprite[g_player[snum].ps->access_spritenum].pal; p = sprite[ps->access_spritenum].pal;
// else // else
// p = wall[g_player[snum].ps->access_wallnum].pal; // p = wall[ps->access_wallnum].pal;
if ((g_player[snum].ps->access_incs-3) > 0 && (g_player[snum].ps->access_incs-3)>>3) if ((ps->access_incs-3) > 0 && (ps->access_incs-3)>>3)
{ {
guniqhudid = 200; guniqhudid = 200;
G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(g_player[snum].ps->look_ang>>1)+(access_y[g_player[snum].ps->access_incs]>>2), G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(ps->look_ang>>1)+(access_y[ps->access_incs]>>2),
looking_arc+266-((g_player[snum].ps->horiz-g_player[snum].ps->horizoff)>>4),HANDHOLDINGLASER+(g_player[snum].ps->access_incs>>3), looking_arc+266-((ps->horiz-ps->horizoff)>>4),HANDHOLDINGLASER+(ps->access_incs>>3),
gs,262144,p); gs,DRAWEAP_CENTER,p);
guniqhudid = 0; guniqhudid = 0;
} }
else else
{ {
guniqhudid = 201; guniqhudid = 201;
G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(g_player[snum].ps->look_ang>>1)+(access_y[g_player[snum].ps->access_incs]>>2), G_DrawTileScaled(170+(g_player[snum].sync->avel>>4)-(ps->look_ang>>1)+(access_y[ps->access_incs]>>2),
looking_arc+266-((g_player[snum].ps->horiz-g_player[snum].ps->horizoff)>>4),HANDHOLDINGACCESS,gs,4+262144,p); looking_arc+266-((ps->horiz-ps->horizoff)>>4),HANDHOLDINGACCESS,gs,4+DRAWEAP_CENTER,p);
guniqhudid = 0; guniqhudid = 0;
} }
@ -2391,9 +2417,9 @@ void P_DisplayWeapon(int32_t snum)
guniqhudid = 100; guniqhudid = 100;
if (j < 6 || j > 12) if (j < 6 || j > 12)
G_DrawTileScaled(weapon_xoffset+80-(p->look_ang>>1), G_DrawTileScaled(weapon_xoffset+80-(p->look_ang>>1),
looking_arc+250-gun_pos,KNEE,gs,o|4|262144,pal); looking_arc+250-gun_pos,KNEE,gs,o|4|DRAWEAP_CENTER,pal);
else G_DrawTileScaled(weapon_xoffset+160-16-(p->look_ang>>1), else G_DrawTileScaled(weapon_xoffset+160-16-(p->look_ang>>1),
looking_arc+214-gun_pos,KNEE+1,gs,o|4|262144,pal); looking_arc+214-gun_pos,KNEE+1,gs,o|4|DRAWEAP_CENTER,pal);
guniqhudid = 0; guniqhudid = 0;
} }
@ -2575,7 +2601,6 @@ void P_DisplayWeapon(int32_t snum)
} }
break; break;
case CHAINGUN_WEAPON: case CHAINGUN_WEAPON:
if (VM_OnEvent(EVENT_DRAWWEAPON,g_player[screenpeek].ps->i,screenpeek, -1, 0) == 0) if (VM_OnEvent(EVENT_DRAWWEAPON,g_player[screenpeek].ps->i,screenpeek, -1, 0) == 0)
{ {
@ -2687,8 +2712,8 @@ void P_DisplayWeapon(int32_t snum)
} }
} }
break; break;
case HANDBOMB_WEAPON: case HANDBOMB_WEAPON:
if (VM_OnEvent(EVENT_DRAWWEAPON,g_player[screenpeek].ps->i,screenpeek, -1, 0) == 0) if (VM_OnEvent(EVENT_DRAWWEAPON,g_player[screenpeek].ps->i,screenpeek, -1, 0) == 0)
{ {