void ParsePicCommand (void)
{
picy=ParseNumber();
picx=ParseNumber();
picnum=ParseNumber();
RipToEOL ();
}
void ParseTimedCommand (void)
{
picy=ParseNumber();
picx=ParseNumber();
picnum=ParseNumber();
picdelay=ParseNumber();
RipToEOL ();
}
void ParsePicCommand (bool helphack, bool norip=false)
{
picy=ParseNumber();
picx=ParseNumber();
// Skip over whitespace
while(*text == ' ' || *text == '\t')
++text;
if(*text == '[')
{
const char* texName = text+1;
unsigned int len = 0;
while(*++text != ']')
++len;
picnum = TexMan.GetTexture(FString(texName, len), FTexture::TEX_Any);
++text;
}
else
{
int num=ParseNumber();
if(helphack)
{
switch(num)
{
case 5:
num = 11;
break;
case 11:
num = 5;
break;
default:
break;
}
}
picnum = TexMan.GetArtIndex(num);
}
if(!norip)
RipToEOL ();
}
void HandleCommand (void)
{
int i,margin,top,bottom;
int picwidth,picheight,picmid;
switch (toupper(*++text))
{
case 'B':
picy=ParseNumber();
picx=ParseNumber();
picwidth=ParseNumber();
picheight=ParseNumber();
VWB_Bar(picx,picy,picwidth,picheight,BACKCOLOR);
RipToEOL();
break;
case ';': // comment
RipToEOL();
break;
case 'P': // ^P is start of next page, ^E is end of file
case 'E':
layoutdone = True;
text--; // back up to the '^'
break;
case 'C': // ^c<hex digit> changes text color
i = toupper(*++text);
if (i>='0' && i<='9')
fontcolor = i-'0';
else if (i>='A' && i<='F')
fontcolor = i-'A'+10;
fontcolor *= 16;
i = toupper(*++text);
if (i>='0' && i<='9')
fontcolor += i-'0';
else if (i>='A' && i<='F')
fontcolor += i-'A'+10;
text++;
break;
case '>':
px = 160;
text++;
break;
case 'L':
py=ParseNumber();
rowon = (py-TOPMARGIN)/FONTHEIGHT;
py = TOPMARGIN+rowon*FONTHEIGHT;
px=ParseNumber();
while (*text++ != '\n') // scan to end of line
;
break;
case 'T': // ^Tyyy,xxx,ppp,ttt waits ttt tics, then draws pic
TimedPicCommand ();
break;
case 'G': // ^Gyyy,xxx,ppp draws graphic
ParsePicCommand ();
VWB_DrawPic (picx&~7,picy,picnum);
picwidth = pictable[picnum-STARTPICS].width;
picheight = pictable[picnum-STARTPICS].height;
//
// adjust margins
//
picmid = picx + picwidth/2;
if (picmid > SCREENMID)
margin = picx-PICMARGIN; // new right margin
else
margin = picx+picwidth+PICMARGIN; // new left margin
top = (picy-TOPMARGIN)/FONTHEIGHT;
if (top<0)
top = 0;
bottom = (picy+picheight-TOPMARGIN)/FONTHEIGHT;
if (bottom>=TEXTROWS)
bottom = TEXTROWS-1;
for (i=top;i<=bottom;i++)
if (picmid > SCREENMID)
rightmargin[i] = margin;
else
leftmargin[i] = margin;
//
// adjust this line if needed
//
if (px < leftmargin[rowon])
px = leftmargin[rowon];
break;
}
}
void HandleCommand (bool helphack)
{
int i,margin,top,bottom;
int picmid;
switch (toupper(*++text))
{
case 'B':
{
double bx = ParseNumber();
double by = ParseNumber();
double bw = ParseNumber();
double bh = ParseNumber();
MenuToRealCoords(bx, by, bw, bh, MENU_CENTER);
VWB_DrawFill(backgroundFlat, (int)bx, (int)by, (int)(bx+bw), (int)(by+bh));
RipToEOL();
break;
}
case ';': // comment
RipToEOL();
break;
case 'P': // ^P is start of next page, ^E is end of file
case 'E':
layoutdone = true;
text--; // back up to the '^'
break;
case 'C': // ^c<hex digit> changes text color
i = toupper(*++text);
if(i == '[') // Textcolo translation
{
fontcolor = 255;
const BYTE *colorname = (const BYTE *)(text);
textcolor = V_ParseFontColor(colorname, CR_UNTRANSLATED, CR_UNTRANSLATED+1);
while(*text++ != ']');
}
else
{
textcolor = CR_UNTRANSLATED;
if (i>='0' && i<='9')
fontcolor = i-'0';
else if (i>='A' && i<='F')
fontcolor = i-'A'+10;
fontcolor *= 16;
i = toupper(*++text);
if (i>='0' && i<='9')
fontcolor += i-'0';
else if (i>='A' && i<='F')
fontcolor += i-'A'+10;
text++;
}
break;
case '>':
px = 160;
text++;
break;
case 'L':
py=ParseNumber();
rowon = (py-TOPMARGIN)/FONTHEIGHT;
py = TOPMARGIN+rowon*FONTHEIGHT;
px=ParseNumber();
while (*text++ != '\n') // scan to end of line
;
break;
case 'T': // ^Tyyy,xxx,ppp,ttt waits ttt tics, then draws pic
TimedPicCommand (helphack);
break;
case 'G': // ^Gyyy,xxx,ppp draws graphic
{
ParsePicCommand (helphack);
if(!picnum.isValid())
break;
FTexture *picture = TexMan(picnum);
VWB_DrawGraphic (picture, picx&~7,picy, MENU_CENTER);
//
// adjust margins
//
picmid = picx + picture->GetScaledWidth()/2;
if (picmid > SCREENMID)
margin = picx-PICMARGIN; // new right margin
else
margin = picx+picture->GetScaledWidth()+PICMARGIN; // new left margin
top = (picy-TOPMARGIN)/FONTHEIGHT;
if (top<0)
top = 0;
bottom = (picy+picture->GetScaledHeight()-TOPMARGIN)/FONTHEIGHT;
if (bottom>=TEXTROWS)
bottom = TEXTROWS-1;
for (i=top; i<=bottom; i++)
if (picmid > SCREENMID)
rightmargin[i] = margin;
else
leftmargin[i] = margin;
//
// adjust this line if needed
//
if (px < (int) leftmargin[rowon])
px = leftmargin[rowon];
break;
}
}
}
void ParseTimedCommand (bool helphack)
{
ParsePicCommand(helphack, true);
picdelay=ParseNumber();
RipToEOL ();
}
