// This actually renders the new cockpit onto the screen.
void update_cockpits()
{
grs_bitmap * bm;
PIGGY_PAGE_IN(cockpit_bitmap[PlayerCfg.CockpitMode[1]]);
bm = &GameBitmaps[cockpit_bitmap[PlayerCfg.CockpitMode[1]].index];
//Redraw the on-screen cockpit bitmaps
if (VR_render_mode != VR_NONE ) return;
switch( PlayerCfg.CockpitMode[1] ) {
case CM_FULL_COCKPIT:
gr_set_current_canvas(NULL);
#ifdef OGL
ogl_ubitmapm_cs (0, 0, -1, grd_curcanv->cv_bitmap.bm_h, bm,255, F1_0);
#else
gr_ubitmapm(0,0, bm);
#endif
break;
case CM_REAR_VIEW:
gr_set_current_canvas(NULL);
#ifdef OGL
ogl_ubitmapm_cs (0, 0, -1, grd_curcanv->cv_bitmap.bm_h, bm,255, F1_0);
#else
gr_ubitmapm(0,0, bm);
#endif
break;
case CM_FULL_SCREEN:
break;
case CM_STATUS_BAR:
gr_set_current_canvas(NULL);
#ifdef OGL
ogl_ubitmapm_cs (0, (HIRESMODE?(SHEIGHT*2)/2.6:(SHEIGHT*2)/2.72), -1, ((int) ((double) (bm->bm_h) * (HIRESMODE?(double)SHEIGHT/480:(double)SHEIGHT/200) + 0.5)), bm,255, F1_0);
#else
gr_ubitmapm(0,SHEIGHT-bm->bm_h,bm);
#endif
break;
case CM_LETTERBOX:
gr_set_current_canvas(NULL);
break;
}
gr_set_current_canvas(NULL);
if (PlayerCfg.CockpitMode[1] != last_drawn_cockpit)
last_drawn_cockpit = PlayerCfg.CockpitMode[1];
else
return;
if (PlayerCfg.CockpitMode[1]==CM_FULL_COCKPIT || PlayerCfg.CockpitMode[1]==CM_STATUS_BAR)
init_gauges();
}
// Clipped bitmap ...
void gr_bitmap( int x, int y, grs_bitmap *bm )
{
int dx1=x, dx2=x+bm->bm_w-1;
int dy1=y, dy2=y+bm->bm_h-1;
#ifndef OGL
int sx=0, sy=0;
#endif
if ((dx1 >= grd_curcanv->cv_bitmap.bm_w ) || (dx2 < 0)) return;
if ((dy1 >= grd_curcanv->cv_bitmap.bm_h) || (dy2 < 0)) return;
if ( dx1 < 0 )
{
#ifndef OGL
sx = -dx1;
#endif
dx1 = 0;
}
if ( dy1 < 0 )
{
#ifndef OGL
sy = -dy1;
#endif
dy1 = 0;
}
if ( dx2 >= grd_curcanv->cv_bitmap.bm_w ) { dx2 = grd_curcanv->cv_bitmap.bm_w-1; }
if ( dy2 >= grd_curcanv->cv_bitmap.bm_h ) { dy2 = grd_curcanv->cv_bitmap.bm_h-1; }
// Draw bitmap bm[x,y] into (dx1,dy1)-(dx2,dy2)
#ifdef OGL
ogl_ubitmapm_cs(x, y, 0, 0, bm, -1, F1_0);
#else
gr_bm_ubitblt(dx2-dx1+1,dy2-dy1+1, dx1, dy1, sx, sy, bm, &grd_curcanv->cv_bitmap );
#endif
}
void gr_ubitmapm( int x, int y, grs_bitmap *bm )
{ int source, dest;
source = bm->bm_type;
dest = TYPE;
if (source==BM_LINEAR) {
switch( dest )
{
case BM_LINEAR:
if ( bm->bm_flags & BM_FLAG_RLE )
gr_bm_ubitblt00m_rle(bm->bm_w, bm->bm_h, x, y, 0, 0, bm, &grd_curcanv->cv_bitmap );
else
gr_ubitmap00m( x, y, bm );
return;
#ifdef OGL
case BM_OGL:
ogl_ubitmapm_cs(x,y,-1,-1,bm,-1,F1_0);
return;
#endif
default:
gr_ubitmap012m( x, y, bm );
return;
}
} else {
gr_ubitmapGENERICm(x, y, bm);
}
}
void show_fullscr(grs_bitmap *bm)
{
grs_bitmap * const scr = &grd_curcanv->cv_bitmap;
#ifdef OGL
if(bm->bm_type == BM_LINEAR && scr->bm_type == BM_OGL &&
bm->bm_w <= grd_curscreen->sc_w && bm->bm_h <= grd_curscreen->sc_h) // only scale with OGL if bitmap is not bigger than screen size
{
ogl_ubitmapm_cs(0,0,-1,-1,bm,-1,F1_0);//use opengl to scale, faster and saves ram. -MPM
return;
}
#endif
if(scr->bm_type != BM_LINEAR) {
grs_bitmap *tmp = gr_create_bitmap(scr->bm_w, scr->bm_h);
gr_bitmap_scale_to(bm, tmp);
gr_bitmap(0, 0, tmp);
gr_free_bitmap(tmp);
return;
}
gr_bitmap_scale_to(bm, scr);
}
