static void HUlib_eraseMBg(hu_mtext_t* m)
{
// killough 11/98: trick to shadow variables
int x = viewwindowx, y = viewwindowy;
int viewwindowx = x >> hires, viewwindowy = y >> hires; // killough 11/98
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!automapactive && viewwindowx)
{
int yoffset, lh = SwapShort(m->l[0].f[0]->height) + 1;
for (y = m->y, yoffset = y * SCREENWIDTH;
y < m->y + lh * (hud_msg_lines + 2);
y++, yoffset += SCREENWIDTH)
if (y < viewwindowy || y >= viewwindowy + scaledviewheight) // killough 11/98
R_VideoErase(yoffset, SCREENWIDTH); // erase entire line
else
{
// erase left border
R_VideoErase(yoffset, viewwindowx);
// erase right border
R_VideoErase(yoffset + viewwindowx + scaledviewwidth,
viewwindowx); // killough 11/98
}
}
}
// sorta called by HU_Erase and just better darn get things straight
void HUlib_eraseTextLine(hu_textline_t* l)
{
int lh;
int y;
int yoffset;
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!automapactive &&
viewwindowx && l->needsupdate)
{
lh = SHORT(l->f[0]->height) + 1;
for (y=l->y,yoffset=y*SCREENWIDTH ; y<l->y+lh ; y++,yoffset+=SCREENWIDTH)
{
if (y < viewwindowy || y >= viewwindowy + viewheight)
R_VideoErase(yoffset, SCREENWIDTH); // erase entire line
else
{
R_VideoErase(yoffset, viewwindowx); // erase left border
R_VideoErase(yoffset + viewwindowx + viewwidth, viewwindowx);
// erase right border
}
}
}
if (l->needsupdate) l->needsupdate--;
}
void HUlib_eraseTextLine(hu_textline_t* l)
{
// killough 11/98: trick to shadow variables
int x = viewwindowx, y = viewwindowy;
int viewwindowx = x >> hires, viewwindowy = y >> hires; // killough 11/98
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!automapactive && viewwindowx && l->needsupdate)
{
int yoffset, lh = SwapShort(l->f[0]->height) + 1;
for (y = l->y, yoffset = y * SCREENWIDTH ; y < l->y + lh ;
y++, yoffset += SCREENWIDTH)
if (y < viewwindowy || y >= viewwindowy + scaledviewheight) // killough 11/98:
R_VideoErase(yoffset, SCREENWIDTH); // erase entire line
else
{
// erase left border
R_VideoErase(yoffset, viewwindowx);
// erase right border
R_VideoErase(yoffset + viewwindowx + scaledviewwidth,
viewwindowx); // killough 11/98
}
}
if (l->needsupdate)
l->needsupdate--;
}
//
// HUlib_eraseMBg()
//
// Erases background behind hu_mtext_t widget, when the screen is not fullsize
//
// Passed a hu_mtext_t
// Returns nothing
//
static void HUlib_eraseMBg(hu_mtext_t* m)
{
int lh;
int y;
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!(automapmode & am_active) && viewwindowx)
{
lh = m->l[0].f[0].height + 1;
for (y=m->y; y<m->y+lh*(hud_msg_lines+2) ; y++)
{
if (y < viewwindowy || y >= viewwindowy + viewheight)
R_VideoErase(0, y, SCREENWIDTH); // erase entire line
else
{
// erase left border
R_VideoErase(0, y, viewwindowx);
// erase right border
R_VideoErase(viewwindowx + viewwidth, y, viewwindowx);
}
}
}
}
//
// HUlib_eraseTextLine()
//
// Erases a hu_textline_t widget when screen border is behind text
// Sorta called by HU_Erase and just better darn get things straight
//
// Passed the hu_textline_t
// Returns nothing
//
void HUlib_eraseTextLine(hu_textline_t* l)
{
int lh;
int y;
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!(automapmode & am_active) && viewwindowx && l->needsupdate)
{
lh = l->f[0].height + 1;
for (y=l->y; y<l->y+lh ; y++)
{
if (y < viewwindowy || y >= viewwindowy + viewheight)
R_VideoErase(0, y, SCREENWIDTH); // erase entire line
else
{
// erase left border
R_VideoErase(0, y, viewwindowx);
// erase right border
R_VideoErase(viewwindowx + viewwidth, y, viewwindowx);
}
}
}
if (l->needsupdate) l->needsupdate--;
}
void HU_FragsErase()
{
int i;
if(!deathmatch)
return;
for(i=FRAGSY; i<SCREENHEIGHT-ST_HEIGHT; i++)
R_VideoErase(i*SCREENWIDTH, SCREENWIDTH);
}
// sorta called by HU_Erase and just better darn get things straight
void HUlib_eraseTextLine(hu_textline_t* l)
{
int lh;
int y;
int yoffset;
// Only erases when NOT in automap and the screen is reduced,
// and the text must either need updating or refreshing
// (because of a recent change back from the automap)
if (!automapactive &&
viewwindowx && l->needsupdate)
{
/*
lh = SHORT(l->f[0]->height) + 1; // CHANGED FOR HIRES
for (y=l->y,yoffset=y*SCREENWIDTH ; y<l->y+lh ; y++,yoffset+=SCREENWIDTH) // CHANGED FOR HIRES
for (y=l->y,yoffset=y*(SCREENWIDTH << hires) ; y<l->y+lh ; y++,yoffset+=SCREENWIDTH) // CHANGED FOR HIRES
*/
lh = (SHORT(l->f[0]->height) + 1) << hires; // CHANGED FOR HIRES
for (y=(l->y << hires),yoffset=y*SCREENWIDTH ; y<(l->y << hires)+lh ; y++,yoffset+=SCREENWIDTH) // CHANGED FOR HIRES
{
/*
if (y < viewwindowy || y >= viewwindowy + viewheight) // CHANGED FOR HIRES
if (y < (viewwindowy >> hires) || y >= (viewwindowy >> hires) + (scaledviewheight >> hires)) // CHANGED FOR HIRES
*/
if (y < viewwindowy || y >= viewwindowy + scaledviewheight) // CHANGED FOR HIRES
R_VideoErase(yoffset, SCREENWIDTH); // erase entire line
else
{
R_VideoErase(yoffset, viewwindowx); // erase left border
// R_VideoErase(yoffset + viewwindowx + viewwidth, viewwindowx); // CHANGED FOR HIRES
R_VideoErase(yoffset + viewwindowx + scaledviewwidth, viewwindowx); // CHANGED FOR HIRES
// erase right border
}
}
}
if (l->needsupdate) l->needsupdate--;
}
void R_DrawViewBorder(void)
{
int top, side, i;
if (V_GetMode() == VID_MODEGL) {
// proff 11/99: we don't have a backscreen in OpenGL from where we can copy this
R_FillBackScreen();
return;
}
// e6y: wide-res
if ((wide_ratio || wide_offsety) &&
((SCREENHEIGHT != viewheight) ||
((automapmode & am_active) && ! (automapmode & am_overlay))))
{
for (i = (SCREENHEIGHT - ST_SCALED_HEIGHT); i < SCREENHEIGHT; i++)
{
R_VideoErase (0, i, wide_offsetx);
R_VideoErase (SCREENWIDTH - wide_offsetx, i, wide_offsetx);
}
}
if ( viewheight >= ( SCREENHEIGHT - ST_SCALED_HEIGHT ))
return; // if high-res, don´t go any further!
top = ((SCREENHEIGHT-ST_SCALED_HEIGHT)-viewheight)/2;
side = (SCREENWIDTH-scaledviewwidth)/2;
// copy top
for (i = 0; i < top; i++)
R_VideoErase (0, i, SCREENWIDTH);
// copy sides
for (i = top; i < (top+viewheight); i++) {
R_VideoErase (0, i, side);
R_VideoErase (viewwidth+side, i, side);
}
// copy bottom
for (i = top+viewheight; i < (SCREENHEIGHT - ST_SCALED_HEIGHT); i++)
R_VideoErase (0, i, SCREENWIDTH);
}
