void SCR_UpdateScreen (void)
{
VID_UpdateGamma(false);
if (!scr_initialized)
return;
if (vid_hidden)
return;
// unbind everything to start the frame with a clean slate
GL_UnbindBuffers ();
GL_UnbindTextures ();
SCR_CalcRefdef ();
// Do 3D drawing first, followed by 2D, and then finally a finish command
V_RenderView ();
GL_Set2D ();
if (r_netgraph.value)
R_DrawNetGraph ();
if (cl.intermission == 1 && key_dest != key_menu)
{
Sbar_IntermissionOverlay ();
Con_ClearNotify ();
}
else if (cl.intermission == 2 && key_dest != key_menu)
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
Con_ClearNotify ();
}
if (cls.state == ca_active)
{
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
if (!cl.intermission)
{
if (key_dest != key_menu)
Draw_Crosshair ();
SCR_CheckDrawCenterString ();
SCR_DrawSpeed ();
SCR_DrawFPS ();
Sbar_Draw ();
}
}
SCR_DrawConsole ();
M_Draw ();
Draw_EndBatching ();
VID_Finish ();
}
void SCR_DrawScreen (void) {
if (scr_drawdialog)
{
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
scr_copyeverything = true;
}
else if (scr_drawloading)
{
SCR_DrawLoading ();
Sbar_Draw ();
}
else if (cl.intermission == 1 && key_dest == key_game)
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game)
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else if (cl.intermission == 3 && key_dest == key_game)
{
SCR_CheckDrawCenterString ();
}
else
{
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
}
/*
==================
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)
{
static float oldscr_viewsize;
vrect_t vrect;
if (block_drawing)
return;
vid.numpages = 2 + gl_triplebuffer.value;
scr_copytop = 0;
scr_copyeverything = 0;
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
GX_BeginRendering (&gxx, &gxy, &gxwidth, &gxheight);
//
// determine size of refresh window
//
if (oldfov != scr_fov.value)
{
oldfov = scr_fov.value;
vid.recalc_refdef = true;
}
if (oldscreensize != scr_viewsize.value)
{
oldscreensize = scr_viewsize.value;
vid.recalc_refdef = true;
}
if (vid.recalc_refdef)
SCR_CalcRefdef ();
//
// do 3D refresh drawing, and then update the screen
//
SCR_SetUpToDrawConsole ();
V_RenderView ();
GX_Set2D ();
//
// draw any areas not covered by the refresh
//
SCR_TileClear ();
if (scr_drawdialog)
{
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
scr_copyeverything = true;
}
else if (scr_drawloading)
{
SCR_DrawLoading ();
Sbar_Draw ();
}
else if (cl.intermission == 1 && key_dest == key_game)
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game)
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else
{
if (crosshair.value)
Draw_Character (scr_vrect.x + scr_vrect.width/2, scr_vrect.y + scr_vrect.height/2, '+');
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
V_UpdatePalette ();
GX_EndRendering ();
VID_DrawWmoteGuide ();
}
/*
==================
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)
{
static float oldscr_viewsize;
vrect_t vrect;
if (scr_skipupdate || block_drawing)
return;
if (scr_disabled_for_loading)
return;
#ifdef _WIN32
{ // don't suck up any cpu if minimized
extern int Minimized;
if (Minimized)
return;
}
#endif
scr_copytop = 0;
scr_copyeverything = 0;
if (!scr_initialized || !con_initialized)
return; // not initialized yet
if (scr_viewsize.value != oldscr_viewsize)
{
oldscr_viewsize = scr_viewsize.value;
vid.recalc_refdef = 1;
}
//
// check for vid changes
//
if (oldfov != scr_fov.value)
{
oldfov = scr_fov.value;
vid.recalc_refdef = true;
}
if (oldscreensize != scr_viewsize.value)
{
oldscreensize = scr_viewsize.value;
vid.recalc_refdef = true;
}
if (oldsbar != cl_sbar.value)
{
oldsbar = cl_sbar.value;
vid.recalc_refdef = true;
}
if (vid.recalc_refdef)
{
// something changed, so reorder the screen
SCR_CalcRefdef ();
}
//
// do 3D refresh drawing, and then update the screen
//
D_EnableBackBufferAccess (); // of all overlay stuff if drawing directly
if (scr_fullupdate++ < vid.numpages)
{ // clear the entire screen
scr_copyeverything = 1;
Draw_TileClear (0,0,vid.width,vid.height);
Sbar_Changed ();
}
pconupdate = NULL;
SCR_SetUpToDrawConsole ();
SCR_EraseCenterString ();
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
VID_LockBuffer ();
V_RenderView ();
VID_UnlockBuffer ();
D_EnableBackBufferAccess (); // of all overlay stuff if drawing directly
if (scr_drawdialog)
{
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
scr_copyeverything = true;
}
else if (cl.intermission == 1 && key_dest == key_game)
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game)
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else
{
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_DrawFPS ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
D_DisableBackBufferAccess (); // for adapters that can't stay mapped in
// for linear writes all the time
if (pconupdate)
{
D_UpdateRects (pconupdate);
}
V_UpdatePalette ();
//
// update one of three areas
//
if (scr_copyeverything)
{
vrect.x = 0;
vrect.y = 0;
vrect.width = vid.width;
vrect.height = vid.height;
vrect.pnext = 0;
VID_Update (&vrect);
}
else if (scr_copytop)
{
vrect.x = 0;
vrect.y = 0;
vrect.width = vid.width;
vrect.height = vid.height - sb_lines;
vrect.pnext = 0;
VID_Update (&vrect);
}
else
{
vrect.x = scr_vrect.x;
vrect.y = scr_vrect.y;
vrect.width = scr_vrect.width;
vrect.height = scr_vrect.height;
vrect.pnext = 0;
VID_Update (&vrect);
}
}
/*
==================
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 ();
}
/*
==================
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)
{
if (block_drawing)
return;
scr_copytop = 0;
scr_copyeverything = 0;
if (scr_disabled_for_loading && !loading_num_step[0])
{
if (realtime - scr_disabled_time > 60)
{
scr_disabled_for_loading = qfalse;
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 (oldfov != scr_fov.value)
{
oldfov = scr_fov.value;
vid.recalc_refdef = qtrue;
}
if (oldscreensize != scr_viewsize.value)
{
oldscreensize = scr_viewsize.value;
vid.recalc_refdef = qtrue;
}
if (vid.recalc_refdef)
SCR_CalcRefdef ();
//
// do 3D refresh drawing, and then update the screen
//
SCR_SetUpToDrawConsole ();
V_RenderView ();
GL_Set2D ();
//
// draw any areas not covered by the refresh
//
SCR_TileClear ();
if (scr_drawdialog)
{
Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
scr_copyeverything = qtrue;
}
else if (scr_drawloading)
{
SCR_DrawLoading ();
Sbar_Draw ();
}
else if (cl.intermission == 1 && key_dest == key_game)
{
Sbar_IntermissionOverlay ();
}
else if (cl.intermission == 2 && key_dest == key_game)
{
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
}
else
{
//if (crosshair.value)
// Draw_Character (scr_vrect.x + scr_vrect.width/2 - 4, scr_vrect.y + scr_vrect.height/2 - 4, '+');
Draw_Crosshair ();
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawTurtle ();
//muff - to show FPS on screen
SCR_DrawFPS ();
SCR_DrawBAT ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
Draw_LoadingFill();
V_UpdatePalette ();
GL_EndRendering ();
}
void DrawRift2d ()
{
qboolean draw_sbar = false;
vec3_t menu_angles, forward, right, up, target;
float scale_hud = 0.13;
int oldglwidth = glwidth,
oldglheight = glheight,
oldconwidth = vid.conwidth,
oldconheight = vid.conheight;
glwidth = 320;
glheight = 200;
vid.conwidth = 320;
vid.conheight = 200;
// draw 2d elements 1m from the users face, centered
glPushMatrix();
glDisable (GL_DEPTH_TEST); // prevents drawing sprites on sprites from interferring with one another
glEnable (GL_BLEND);
VectorCopy(r_refdef.aimangles, menu_angles)
if (vr_aimmode.value == VR_AIMMODE_HEAD_MYAW || vr_aimmode.value == VR_AIMMODE_HEAD_MYAW_MPITCH)
menu_angles[PITCH] = 0;
AngleVectors (menu_angles, forward, right, up);
VectorMA (r_refdef.vieworg, 32, forward, target);
glTranslatef (target[0], target[1], target[2]);
glRotatef(menu_angles[YAW] - 90, 0, 0, 1); // rotate around z
glRotatef(90 + menu_angles[PITCH], -1, 0, 0); // keep bar at constant angled pitch towards user
glTranslatef (-(320.0 * scale_hud / 2), -(200.0 * scale_hud / 2), 0); // center the status bar
glScalef(scale_hud, scale_hud, scale_hud);
if (scr_drawdialog) //new game confirm
{
if (con_forcedup)
Draw_ConsoleBackground ();
else
draw_sbar = true; //Sbar_Draw ();
Draw_FadeScreen ();
SCR_DrawNotifyString ();
}
else if (scr_drawloading) //loading
{
SCR_DrawLoading ();
draw_sbar = true; //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 ();
draw_sbar = true; //Sbar_Draw ();
SCR_DrawDevStats (); //johnfitz
SCR_DrawFPS (); //johnfitz
SCR_DrawClock (); //johnfitz
SCR_DrawConsole ();
M_Draw ();
}
glDisable (GL_BLEND);
glEnable (GL_DEPTH_TEST);
glPopMatrix();
if(draw_sbar)
VR_Sbar_Draw();
glwidth = oldglwidth;
glheight = oldglheight;
vid.conwidth = oldconwidth;
vid.conheight = oldconheight;
}
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
}
/*
==================
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)
{
static float oldscr_viewsize;
vrect_t vrect;
if (scr_skipupdate || block_drawing)
return;
scr_copytop = 0;
scr_copyeverything = 0;
if (scr_disabled_for_loading) {
/*
* FIXME - this really needs to be fixed properly.
* Simply starting a new game and typing "changelevel foo" will hang
* the engine for 15s (was 60s!) if foo.bsp does not exist.
*/
if (realtime - scr_disabled_time > 15) {
scr_disabled_for_loading = false;
Con_Printf("load failed.\n");
} else
return;
}
if (cls.state == ca_dedicated)
return; // stdout only
if (!scr_initialized || !con_initialized)
return; // not initialized yet
if (scr_viewsize.value != oldscr_viewsize) {
oldscr_viewsize = scr_viewsize.value;
vid.recalc_refdef = 1;
}
//
// check for vid changes
//
if (oldfov != scr_fov.value) {
oldfov = scr_fov.value;
vid.recalc_refdef = true;
}
if (oldscreensize != scr_viewsize.value) {
oldscreensize = scr_viewsize.value;
vid.recalc_refdef = true;
}
if (vid.recalc_refdef) {
// something changed, so reorder the screen
SCR_CalcRefdef();
}
//
// do 3D refresh drawing, and then update the screen
//
D_EnableBackBufferAccess(); // of all overlay stuff if drawing directly
if (scr_fullupdate++ < vid.numpages) { // clear the entire screen
scr_copyeverything = 1;
Draw_TileClear(0, 0, vid.width, vid.height);
Sbar_Changed();
}
pconupdate = NULL;
SCR_SetUpToDrawConsole();
SCR_EraseCenterString();
D_DisableBackBufferAccess(); // for adapters that can't stay mapped in
// for linear writes all the time
VID_LockBuffer();
V_RenderView();
VID_UnlockBuffer();
D_EnableBackBufferAccess(); // of all overlay stuff if drawing directly
if (scr_drawdialog) {
Sbar_Draw();
Draw_FadeScreen();
SCR_DrawNotifyString();
scr_copyeverything = true;
} else if (scr_drawloading) {
SCR_DrawLoading();
Sbar_Draw();
} else if (cl.intermission == 1 && key_dest == key_game) {
Sbar_IntermissionOverlay();
} else if (cl.intermission == 2 && key_dest == key_game) {
Sbar_FinaleOverlay();
SCR_CheckDrawCenterString();
} else if (cl.intermission == 3 && key_dest == key_game) {
SCR_CheckDrawCenterString();
} else {
SCR_DrawRam();
SCR_DrawNet();
SCR_DrawTurtle();
SCR_DrawPause();
SCR_CheckDrawCenterString();
Sbar_Draw();
SCR_DrawConsole();
M_Draw();
}
D_DisableBackBufferAccess(); // for adapters that can't stay mapped in
// for linear writes all the time
if (pconupdate) {
D_UpdateRects(pconupdate);
}
V_UpdatePalette();
//
// update one of three areas
//
if (scr_copyeverything) {
vrect.x = 0;
vrect.y = 0;
vrect.width = vid.width;
vrect.height = vid.height;
vrect.pnext = 0;
VID_Update(&vrect);
} else if (scr_copytop) {
vrect.x = 0;
vrect.y = 0;
vrect.width = vid.width;
vrect.height = vid.height - sb_lines;
vrect.pnext = 0;
VID_Update(&vrect);
} else {
vrect.x = scr_vrect.x;
vrect.y = scr_vrect.y;
vrect.width = scr_vrect.width;
vrect.height = scr_vrect.height;
vrect.pnext = 0;
VID_Update(&vrect);
}
}
/*
==================
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)
{
if (cls.state == ca_dedicated)
return; // stdout only
if (vid_hiddenwindow || block_drawing)
return; // don't suck up any cpu if minimized or blocked for drawing
if (!scr_initialized || !con_initialized)
return; // not initialized yet
vid.numpages = 2 + (gl_triplebuffer.value ? 1 : 0); // in case gl_triplebuffer is not 0 or 1
if (scr_disabled_for_loading)
{
if (realtime - scr_disabled_time > scr_timeout)
{
scr_disabled_for_loading = false;
if (scr_timeout == SCR_DEFTIMEOUT)
Con_Printf ("screen update timeout -- load failed.\n");
}
else
return;
}
//
// check for vid changes
//
if (oldscreensize != scr_viewsize.value)
{
oldscreensize = scr_viewsize.value;
vid.recalc_refdef = true;
}
if (oldweaponsize != scr_weaponsize.value)
{
oldweaponsize = scr_weaponsize.value;
vid.recalc_refdef = true;
}
if (oldfov != scr_fov.value)
{
oldfov = scr_fov.value;
vid.recalc_refdef = true;
}
if (oldweaponfov != scr_weaponfov.value)
{
oldweaponfov = scr_weaponfov.value;
vid.recalc_refdef = true;
}
if (oldsbar != scr_sbar.value)
{
oldsbar = scr_sbar.value;
vid.recalc_refdef = true;
}
if (oldoverdrawsbar != scr_overdrawsbar.value)
{
oldoverdrawsbar = scr_overdrawsbar.value;
vid.recalc_refdef = true;
}
if (vid.recalc_refdef)
{
// something changed, so reorder the screen
SCR_CalcRefdef ();
}
if (scr_overdrawsbar.value || gl_clear.value || isIntel) // intel video workaround
Sbar_Changed ();
//
// do 3D refresh drawing, and then update the screen
//
GL_BeginRendering (&glx, &gly, &glwidth, &glheight);
SCR_SetUpToDrawConsole ();
V_RenderView ();
GL_Set2D ();
//
// draw any areas not covered by the refresh
//
if (scr_sbar.value || scr_viewsize.value < 100)
{
SCR_TileClear ();
Sbar_Changed ();
}
if (scr_drawdialog) //new game confirm
{
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
{
Draw_Crosshair ();
SCR_DrawNet ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
SCR_DrawFPS ();
SCR_DrawStats ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
V_UpdateBlend ();
GL_EndRendering ();
}
/*
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)
{
double time1 = 0, time2;
float f;
if (block_drawing)
return;
vid.numpages = 2 + gl_triplebuffer->int_val;
scr_copytop = 0;
scr_copyeverything = 0;
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) // not initialized yet
return;
if (oldsbar != cl_sbar->int_val) {
oldsbar = cl_sbar->int_val;
vid.recalc_refdef = true;
}
if (oldviewsize != scr_viewsize->int_val) {
oldviewsize = scr_viewsize->int_val;
vid.recalc_refdef = true;
}
GL_BeginRendering (&glx, &gly, &glwidth, &glheight);
if (r_speeds->int_val) {
time1 = Sys_DoubleTime ();
c_brush_polys = 0;
c_alias_polys = 0;
}
if (oldfov != scr_fov->value) { // determine size of refresh window
oldfov = scr_fov->value;
vid.recalc_refdef = true;
}
if (vid.recalc_refdef)
SCR_CalcRefdef ();
// do 3D refresh drawing, and then update the screen
if (lighthalf != gl_lightmode->int_val) {
lighthalf = gl_lightmode->int_val;
if (lighthalf)
lighthalf_v[0] = lighthalf_v[1] = lighthalf_v[2] = 128;
else
lighthalf_v[0] = lighthalf_v[1] = lighthalf_v[2] = 255;
R_ForceLightUpdate ();
}
SCR_SetUpToDrawConsole ();
V_RenderView ();
GL_Set2D ();
// draw any areas not covered by the refresh
SCR_TileClear ();
if (r_netgraph->int_val)
R_NetGraph ();
if (cl.intermission == 1 && key_dest == key_game) {
Sbar_IntermissionOverlay ();
} else if (cl.intermission == 2 && key_dest == key_game) {
Sbar_FinaleOverlay ();
SCR_CheckDrawCenterString ();
} else {
if (crosshair->int_val)
Draw_Crosshair ();
SCR_DrawRam ();
SCR_DrawNet ();
SCR_DrawFPS ();
SCR_DrawTime ();
SCR_DrawTurtle ();
SCR_DrawPause ();
SCR_CheckDrawCenterString ();
Sbar_Draw ();
SCR_DrawConsole ();
M_Draw ();
}
// LordHavoc: adjustable brightness and contrast,
// also makes polyblend apply to whole screen
glDisable (GL_TEXTURE_2D);
Cvar_SetValue (brightness, bound (1, brightness->value, 5));
if (lighthalf) // LordHavoc: render was done at half
//
// brightness
f = brightness->value * 2;
else
f = brightness->value;
if (f >= 1.002) { // Make sure we don't get bit by
// roundoff errors
glBlendFunc (GL_DST_COLOR, GL_ONE);
glBegin (GL_QUADS);
while (f >= 1.002) { // precision
if (f >= 2)
glColor3f (1, 1, 1);
else
glColor3f (f - 1, f - 1, f - 1);
glVertex2f (0, 0);
glVertex2f (vid.width, 0);
glVertex2f (vid.width, vid.height);
glVertex2f (0, vid.height);
f *= 0.5;
}
glEnd ();
glColor3ubv (lighthalf_v);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
}
if (v_blend[3]) {
glBegin (GL_QUADS);
glColor4fv (v_blend);
glVertex2f (0, 0);
glVertex2f (vid.width, 0);
glVertex2f (vid.width, vid.height);
glVertex2f (0, vid.height);
glEnd ();
glColor3ubv (lighthalf_v);
}
glEnable (GL_TEXTURE_2D);
V_UpdatePalette ();
if (r_speeds->int_val) {
// glFinish ();
time2 = Sys_DoubleTime ();
Con_Printf ("%3i ms %4i wpoly %4i epoly\n",
(int) ((time2 - time1) * 1000), c_brush_polys,
c_alias_polys);
}
glFinish ();
GL_EndRendering ();
}