/*
==================
SCR_UpdateScreen
This is called every frame, and can also be called explicitly to flush
text to the screen.
WARNING: be very careful calling this from elsewhere, because the refresh
needs almost the entire 256k of stack space!
==================
*/
void SCR_UpdateScreen (void)
{
vid.numpages = (gl_triplebuffer.value) ? 3 : 2;
if (scr_disabled_for_loading)
{
if (realtime - scr_disabled_time > 60)
{
scr_disabled_for_loading = false;
Con_Printf ("load failed.\n");
}
else
return;
}
if (!scr_initialized || !con_initialized)
return; // not initialized yet
GL_BeginRendering (&glx, &gly, &glwidth, &glheight);
//
// determine size of refresh window
//
if (vid.recalc_refdef)
SCR_CalcRefdef ();
//
// do 3D refresh drawing, and then update the screen
//
SCR_SetUpToDrawConsole ();
V_RenderView ();
GL_Set2D ();
//FIXME: only call this when needed
SCR_TileClear ();
if (scr_drawdialog) //new game confirm
{
if (con_forcedup)
Draw_ConsoleBackground ();
else
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
}
else if (scr_drawloading) //loading
{
SCR_DrawLoading ();
Sbar_Draw ();
}
else if (cl.intermission == 1 && key_dest == key_game) //end of level
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game) //end of episode
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else
{
SCR_DrawCrosshair (); //johnfitz
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawDevStats (); //johnfitz
SCR_DrawFPS (); //johnfitz
SCR_DrawClock (); //johnfitz
SCR_DrawConsole ();
M_Draw ();
}
V_UpdateBlend (); //johnfitz -- V_UpdatePalette cleaned up and renamed
GLSLGamma_GammaCorrect ();
GL_EndRendering ();
}
void SCR_UpdateScreenContent (void)
{
//
// do 3D refresh drawing, and then update the screen
//
V_RenderView ();
// test draw in 3d
if(vr_enabled.value && !con_forcedup)
{
DrawRift2d();
}
else
{
GL_Set2D ();
//FIXME: only call this when needed
SCR_TileClear ();
if (scr_drawdialog) //new game confirm
{
if (con_forcedup)
Draw_ConsoleBackground ();
else
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
}
else if (scr_drawloading) //loading
{
SCR_DrawLoading ();
Sbar_Draw ();
}
else if (cl.intermission == 1 && key_dest == key_game) //end of level
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game) //end of episode
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else
{
SCR_DrawCrosshair (); //johnfitz
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawDevStats (); //johnfitz
SCR_DrawFPS (); //johnfitz
SCR_DrawClock (); //johnfitz
SCR_DrawConsole ();
M_Draw ();
}
}
V_UpdateBlend (); //johnfitz -- V_UpdatePalette cleaned up and renamed
}
