//
// D_Close
//
void STACK_ARGS D_Close (void)
{
if(page)
{
I_FreeScreen(page);
page = NULL;
}
}
void WI_End (void)
{
WI_unloadData();
if(background)
{
I_FreeScreen(background);
background = NULL;
}
}
// Convert the CONCHARS patch into the internal format used by
// the console font drawer.
void V_InitConChars (byte transcolor)
{
// Load the CONCHARS lump and convert it from patch_t format
// to a raw linear byte buffer with a background color of 'transcolor'
DCanvas* temp_screen = I_AllocateScreen(128, 128, 8);
patch_t* chars_patch = W_CachePatch("CONCHARS");
temp_screen->Lock();
// fill with color 'transcolor'
for (int y = 0; y < 128; y++)
memset(temp_screen->buffer + temp_screen->pitch * y, transcolor, 128);
// paste the patch into the linear byte bufer
temp_screen->DrawPatch(chars_patch, 0, 0);
ConChars = new byte[256*8*8*2];
byte* dest = ConChars;
for (int y = 0; y < 16; y++)
{
for (int x = 0; x < 16; x++)
{
const byte* source = temp_screen->buffer + x * 8 + (y * 8 * temp_screen->pitch);
for (int z = 0; z < 8; z++)
{
for (int a = 0; a < 8; a++)
{
byte val = source[a];
if (val == transcolor)
{
dest[a] = 0x00;
dest[a + 8] = 0xff;
}
else
{
dest[a] = val;
dest[a + 8] = 0x00;
}
}
dest += 16;
source += temp_screen->pitch;
}
}
}
temp_screen->Unlock();
I_FreeScreen(temp_screen);
}
//
// Read This Menus
// Had a "quick hack to fix romero bug"
//
void M_DrawReadThis1 (void)
{
if (gameinfo.flags & GI_PAGESARERAW)
{
if (readpage && (readpage->width != pwidth || readpage->height != pheight))
{
I_FreeScreen(readpage);
readpage = NULL;
}
if (readpage == NULL)
readpage = I_AllocateScreen(pwidth,pheight,screen->bits);
readpage->Lock ();
readpage->DrawBlock (0, 0, pwidth, pheight, (byte *)W_CachePatch (gameinfo.info.infoPage[0]));
readpage->Unlock ();
readpage->Blit (0, 0, readpage->width, readpage->height, screen, 0, 0, screen->width, screen->height);
}
else
screen->DrawPatchIndirect ((patch_t *)W_CacheLumpName (gameinfo.info.infoPage[0], PU_CACHE), 0, 0);
}
// Convert the CONCHARS patch into the internal format used by
// the console font drawer.
void V_InitConChars (byte transcolor)
{
byte *d, *s, v, *src;
patch_t *chars;
int x, y, z, a;
DCanvas *scrn = I_AllocateScreen(128, 128, 8);
DCanvas &temp = *scrn;
chars = W_CachePatch ("CONCHARS");
temp.Lock ();
{
DWORD *scrn, fill;
fill = (transcolor << 24) | (transcolor << 16) | (transcolor << 8) | transcolor;
for (y = 0; y < 128; y++)
{
scrn = (DWORD *)(temp.buffer + temp.pitch * y);
for (x = 0; x < 128/4; x++)
{
*scrn++ = fill;
}
}
temp.DrawPatch (chars, 0, 0);
}
src = temp.buffer;
if ( (ConChars = new byte[256*8*8*2]) )
{
d = ConChars;
for (y = 0; y < 16; y++)
{
for (x = 0; x < 16; x++)
{
s = src + x * 8 + (y * 8 * temp.pitch);
for (z = 0; z < 8; z++)
{
for (a = 0; a < 8; a++)
{
v = s[a];
if (v == transcolor)
{
d[a] = 0x00;
d[a+8] = 0xff;
}
else
{
d[a] = v;
d[a+8] = 0x00;
}
}
d += 16;
s += temp.pitch;
}
}
}
}
temp.Unlock ();
I_FreeScreen(scrn);
}
//
// This cycles through the demo sequences.
//
void D_DoAdvanceDemo (void)
{
const char *pagename = NULL;
consoleplayer().playerstate = PST_LIVE; // not reborn
advancedemo = false;
usergame = false; // no save / end game here
paused = false;
gameaction = ga_nothing;
// [Russell] - Old demo sequence used in original games, zdoom's
// dynamic one was too dynamic for its own good
// [Nes] - Newer demo sequence with better flow.
if (W_CheckNumForName("DEMO4") >= 0 && gamemode != retail_chex)
demosequence = (demosequence+1)%8;
else
demosequence = (demosequence+1)%6;
switch (demosequence)
{
case 0:
if (gamemode == commercial)
pagetic = TICRATE * 11;
else
pagetic = 170;
gamestate = GS_DEMOSCREEN;
pagename = "TITLEPIC";
S_StartMusic(gameinfo.titleMusic);
break;
case 1:
G_DeferedPlayDemo("DEMO1");
break;
case 2:
pagetic = 200;
gamestate = GS_DEMOSCREEN;
pagename = "CREDIT";
break;
case 3:
G_DeferedPlayDemo("DEMO2");
break;
case 4:
gamestate = GS_DEMOSCREEN;
if (gamemode == commercial || gamemode == retail)
{
if (gamemode == commercial)
pagetic = TICRATE * 11;
else
pagetic = 170;
pagename = "TITLEPIC";
S_StartMusic(gameinfo.titleMusic);
}
else
{
pagetic = 200;
if (gamemode == retail_chex) // [ML] Chex mode just cycles this screen
pagename = "CREDIT";
else
pagename = "HELP2";
}
break;
case 5:
G_DeferedPlayDemo("DEMO3");
break;
case 6:
pagetic = 200;
gamestate = GS_DEMOSCREEN;
pagename = "CREDIT";
break;
case 7:
G_DeferedPlayDemo("DEMO4");
break;
}
// [Russell] - Still need this toilet humor for now unfortunately
if (pagename)
{
int width, height;
patch_t *data;
if (gameinfo.flags & GI_PAGESARERAW)
{
data = W_CachePatch (pagename);
width = 320;
height = 200;
}
else
{
data = W_CachePatch (pagename);
width = data->width();
height = data->height();
}
if (page && (page->width != width || page->height != height))
{
I_FreeScreen(page);
page = NULL;
}
if (page == NULL)
page = I_AllocateScreen (width, height, 8);
page->Lock ();
if (gameinfo.flags & GI_PAGESARERAW)
page->DrawBlock (0, 0, 320, 200, (byte *)data);
else
page->DrawPatch (data, 0, 0);
page->Unlock ();
}
}
//
// This cycles through the demo sequences.
//
void D_DoAdvanceDemo (void)
{
const char *pagename = NULL;
consoleplayer().playerstate = PST_LIVE; // not reborn
advancedemo = false;
usergame = false; // no save / end game here
paused = false;
gameaction = ga_nothing;
// [Russell] - Old demo sequence used in original games, zdoom's
// dynamic one was too dynamic for its own good
// [Nes] - Newer demo sequence with better flow.
if (W_CheckNumForName("DEMO4") >= 0 && gamemode != retail_chex)
demosequence = (demosequence+1)%8;
else
demosequence = (demosequence+1)%6;
switch (demosequence)
{
case 0:
if (gameinfo.flags & GI_MAPxx)
pagetic = TICRATE * 11;
else
pagetic = 170;
gamestate = GS_DEMOSCREEN;
pagename = gameinfo.titlePage;
S_StartMusic(gameinfo.titleMusic);
break;
case 1:
G_DeferedPlayDemo("DEMO1");
break;
case 2:
pagetic = 200;
gamestate = GS_DEMOSCREEN;
pagename = gameinfo.creditPage1;
break;
case 3:
G_DeferedPlayDemo("DEMO2");
break;
case 4:
gamestate = GS_DEMOSCREEN;
if ((gameinfo.flags & GI_MAPxx) || (gameinfo.flags & GI_MENUHACK_RETAIL))
{
if (gameinfo.flags & GI_MAPxx)
pagetic = TICRATE * 11;
else
pagetic = 170;
pagename = gameinfo.titlePage;
S_StartMusic(gameinfo.titleMusic);
}
else
{
pagetic = 200;
if (gamemode == retail_chex) // [ML] Chex mode just cycles this screen
pagename = gameinfo.creditPage1;
else
pagename = gameinfo.creditPage2;
}
break;
case 5:
G_DeferedPlayDemo("DEMO3");
break;
case 6:
pagetic = 200;
gamestate = GS_DEMOSCREEN;
pagename = gameinfo.creditPage2;
break;
case 7:
G_DeferedPlayDemo("DEMO4");
break;
}
// [Russell] - Still need this toilet humor for now unfortunately
if (pagename)
{
const int width = 320, height = 200;
patch_t *data;
if (page && (page->width != screen->width || page->height != screen->height))
{
I_FreeScreen(page);
page = NULL;
}
data = W_CachePatch (pagename);
if (page == NULL)
{
if (screen->isProtectedRes())
page = I_AllocateScreen(data->width(), data->height(), 8);
else
page = I_AllocateScreen(screen->width, screen->height, 8);
}
page->Lock ();
if (gameinfo.flags & GI_PAGESARERAW)
page->DrawBlock (0, 0, width, height, (byte *)data);
else
page->DrawPatchFullScreen(data);
page->Unlock ();
}
}