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- vscrn, aka updateviewport.

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Just a temporary patch - this function won't work with the new status bar.
This commit is contained in:
Christoph Oelckers 2020-07-03 16:59:53 +02:00
parent 7f96d182b7
commit 1e24c4a22c
3 changed files with 51 additions and 64 deletions
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50
source/games/duke/src/game_main.cpp
View file

@ -560,5 +560,55 @@ void drawoverheadmap(int cposx, int cposy, int czoom, int cang)
}
//---------------------------------------------------------------------------
//
// calculate size of 3D viewport.
// Fixme: this needs to be adjusted to the new status bar code,
// once the status bar is a persistent queriable object
//
//---------------------------------------------------------------------------
void updateviewport(void)
{
ud.screen_size = clamp(ud.screen_size, 0, 64);
const int32_t ss = std::max(ud.screen_size - 8, 0);
int x1 = scale(ss, xdim, 160);
int x2 = xdim - x1;
int y1 = scale(ss, (200 * 100) - ((tilesiz[TILE_BOTTOMSTATUSBAR].y >> (RR ? 1 : 0)) * ud.statusbarscale), 200 - tilesiz[TILE_BOTTOMSTATUSBAR].y);
int y2 = 200 * 100 - y1;
if (isRR() && ud.screen_size <= 12)
{
x1 = 0;
x2 = xdim;
y1 = 0;
if (ud.statusbarmode)
y2 = 200 * 100;
}
int fbh = 0;
if (ud.screen_size > 0 && ud.coop != 1 && ud.multimode > 1)
{
int j = 0;
for (int i = connecthead; i >= 0; i = connectpoint2[i])
if (i > j) j = i;
if (j >= 1) fbh += 8;
if (j >= 4) fbh += 8;
if (j >= 8) fbh += 8;
if (j >= 12) fbh += 8;
}
y1 += fbh * 100;
if (ud.screen_size >= 8 && ud.statusbarmode == 0)
y2 -= (tilesiz[TILE_BOTTOMSTATUSBAR].y >> (isRR() ? 1 : 0)) * ud.statusbarscale;
y1 = scale(y1, ydim, 200 * 100);
y2 = scale(y2, ydim, 200 * 100);
videoSetViewableArea(x1, y1, x2 - 1, y2 - 1);
}
END_DUKE_NS

63
source/games/duke/src/zz_premap.cpp
View file

@ -48,69 +48,6 @@ static int32_t g_precacheCount;
int32_t g_skillSoundVoice = -1;
extern int32_t fragbarheight(void)
{
if (ud.screen_size > 0 && !(ud.statusbarflags & STATUSBAR_NOFRAGBAR)
#ifdef SPLITSCREEN_MOD_HACKS
&& !g_fakeMultiMode
#endif
&& (g_netServer || ud.multimode > 1) && GTFLAGS(GAMETYPE_FRAGBAR))
{
int32_t i, j = 0;
for (TRAVERSE_CONNECT(i))
if (i > j)
j = i;
return ((j + 3) >> 2) << 3;
}
return 0;
}
void G_UpdateScreenArea(void)
{
if (!in3dmode())
return;
ud.screen_size = clamp(ud.screen_size, 0, 64);
if (ud.screen_size == 0)
renderFlushPerms();
{
const int32_t ss = std::max(ud.screen_size-8,0);
int32_t x1 = scale(ss,xdim,160);
int32_t x2 = xdim-x1;
int32_t y1 = scale(ss,(200 * 100) - ((tilesiz[TILE_BOTTOMSTATUSBAR].y >> (RR ? 1 : 0)) * ud.statusbarscale),200 - tilesiz[TILE_BOTTOMSTATUSBAR].y);
int32_t y2 = 200*100-y1;
if (RR && ud.screen_size <= 12)
{
x1 = 0;
x2 = xdim;
y1 = 0;
if (ud.statusbarmode)
y2 = 200*100;
}
y1 += fragbarheight()*100;
if (ud.screen_size >= 8 && ud.statusbarmode==0)
y2 -= (tilesiz[TILE_BOTTOMSTATUSBAR].y >> (RR ? 1 : 0))*ud.statusbarscale;
y1 = scale(y1,ydim,200*100);
y2 = scale(y2,ydim,200*100);
videoSetViewableArea(x1,y1,x2-1,y2-1);
}
pub = NUMPAGES;
pus = NUMPAGES;
}
static inline int G_CheckExitSprite(int spriteNum) { return ((uint16_t)sprite[spriteNum].lotag == UINT16_MAX && (sprite[spriteNum].cstat & 16)); }
void G_InitRRRASkies(void)

2
source/games/duke/src/zz_savegame.cpp
View file

@ -1430,7 +1430,7 @@ static void postloadplayer(int32_t savegamep)
T1(i) = 0;
}
G_UpdateScreenArea();
updateviewport();
FX_SetReverb(0);
}