static void DrawAndBlit(void)
{
// Change the view size if needed
if (setsizeneeded)
{
R_ExecuteSetViewSize();
}
// Do buffered drawing
switch (gamestate)
{
case GS_LEVEL:
if (!gametic)
{
break;
}
if (automapactive)
{
AM_Drawer();
}
else
{
R_RenderPlayerView(&players[displayplayer]);
}
CT_Drawer();
UpdateState |= I_FULLVIEW;
SB_Drawer();
break;
case GS_INTERMISSION:
IN_Drawer();
break;
case GS_FINALE:
F_Drawer();
break;
case GS_DEMOSCREEN:
PageDrawer();
break;
}
if (testcontrols)
{
V_DrawMouseSpeedBox(testcontrols_mousespeed);
}
if (paused && !MenuActive && !askforquit)
{
if (!netgame)
{
V_DrawPatch(160, (viewwindowy >> hires) + 5, W_CacheLumpName("PAUSED",
PU_CACHE));
}
else
{
void G_Drawer(void)
{
player_t *vplayer = &players[displayplayer];
boolean iscam = (vplayer->plr->flags & DDPF_CAMERA) != 0; // $democam
// $democam: can be set on every frame
if(cfg.setblocks > 10 || iscam)
{
// Full screen.
R_ViewWindow(0, 0, 320, 200);
}
else
{
int w = cfg.setblocks * 32;
int h =
cfg.setblocks * (200 - SBARHEIGHT * cfg.sbarscale / 20) / 10;
R_ViewWindow(160 - (w >> 1),
(200 - SBARHEIGHT * cfg.sbarscale / 20 - h) >> 1, w, h);
}
// Do buffered drawing
switch (gamestate)
{
case GS_LEVEL:
// Clients should be a little careful about the first frames.
if(IS_CLIENT && (!Get(DD_GAME_READY) || !Get(DD_GOTFRAME)))
break;
// Good luck trying to render the view without a viewpoint...
if(!vplayer->plr->mo)
break;
if(leveltime < 2)
{
// Don't render too early; the first couple of frames
// might be a bit unstable -- this should be considered
// a bug, but since there's an easy fix...
break;
}
if(automapactive)
{
AM_Drawer();
}
else
{
boolean special200 = false;
R_HandleSectorSpecials();
// Set flags for the renderer.
if(IS_CLIENT)
R_SetAllDoomsdayFlags();
GL_SetFilter(vplayer->plr->filter); // $democam
// Check for the sector special 200: use sky2.
// I wonder where this is used?
if(vplayer->plr->mo->subsector->sector->special == 200)
{
special200 = true;
Rend_SkyParams(0, DD_DISABLE, 0);
Rend_SkyParams(1, DD_ENABLE, 0);
}
// How about a bit of quake?
if(localQuakeHappening[displayplayer] && !paused)
{
int intensity = localQuakeHappening[displayplayer];
Set(DD_VIEWX_OFFSET,
((M_Random() % (intensity << 2)) -
(intensity << 1)) << FRACBITS);
Set(DD_VIEWY_OFFSET,
((M_Random() % (intensity << 2)) -
(intensity << 1)) << FRACBITS);
}
else
{
Set(DD_VIEWX_OFFSET, 0);
Set(DD_VIEWY_OFFSET, 0);
}
// The view angle offset.
Set(DD_VIEWANGLE_OFFSET, ANGLE_MAX * -lookOffset);
// Render the view.
if(!dontrender)
{
R_RenderPlayerView(vplayer->plr);
}
if(special200)
{
Rend_SkyParams(0, DD_ENABLE, 0);
Rend_SkyParams(1, DD_DISABLE, 0);
}
if(!iscam)
X_Drawer(); // Draw the crosshair.
R_DrawMapTitle();
}
GL_Update(DDUF_FULLSCREEN);
if(!iscam)
SB_Drawer(); // $democam
// We'll draw the chat text *after* the status bar to
// be a bit clearer.
CT_Drawer();
// Also update view borders?
if(Get(DD_VIEWWINDOW_HEIGHT) != 200)
GL_Update(DDUF_BORDER);
break;
case GS_INTERMISSION:
IN_Drawer();
break;
case GS_INFINE:
GL_Update(DDUF_FULLSCREEN);
break;
case GS_WAITING:
GL_DrawRawScreen(W_GetNumForName("TITLE"), 0, 0);
gl.Color3f(1, 1, 1);
MN_DrCenterTextA_CS("WAITING... PRESS ESC FOR MENU", 160, 188);
GL_Update(DDUF_FULLSCREEN);
break;
default:
break;
}
if(paused && !MenuActive && !askforquit && !fi_active)
{
if(!netgame)
{
GL_DrawPatch(160, Get(DD_VIEWWINDOW_Y) + 5,
W_GetNumForName("PAUSED"));
}
else
{
GL_DrawPatch(160, 70, W_GetNumForName("PAUSED"));
}
}
FI_Drawer();
}