fteqw/engine/gl/gl_screen.c

365 lines
8.2 KiB
C
Raw Normal View History

/*
Copyright (C) 1996-1997 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// screen.c -- master for refresh, status bar, console, chat, notify, etc
#include "quakedef.h"
extern qboolean gammaworks;
#ifdef GLQUAKE
#include "glquake.h"
#include "shader.h"
#include "gl_draw.h"
#include <time.h>
qboolean GLSCR_UpdateScreen (void);
extern qboolean scr_drawdialog;
extern cvar_t vid_triplebuffer;
extern cvar_t scr_fov;
extern qboolean scr_initialized;
extern float oldsbar;
extern qboolean scr_drawloading;
extern cvar_t vid_conautoscale;
extern qboolean scr_con_forcedraw;
extern qboolean depthcleared;
/*
==================
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_DrawCursor(void);
qboolean GLSCR_UpdateScreen (void)
{
int uimenu;
qboolean nohud;
qboolean noworld;
extern cvar_t vid_srgb;
r_refdef.pxrect.maxheight = vid.pixelheight;
vid.numpages = 2 + vid_triplebuffer.value;
R2D_Font_Changed();
if (vid_srgb.modified)
{
vid_srgb.modified = false;
//vid_srgb can be changed between 0 and 1, but other values need texture reloads. do that without too much extra weirdness.
if ((vid.flags & VID_SRGB_CAPABLE) && gl_config.arb_framebuffer_srgb)
{ //srgb-capable
win: emulate gamepad thumb axis as buttons. keys: add some extra key names for compat with DP+QS (primarily gamepad buttons). keys: fix a few keys getting mistranslated between engine and qc scancodes. engine menus: remove 16bpp from the video options menu on win8+, as win8 no longer supports anything but rgbx8. pmove: coord size and rounding is now part of the pmove code itself. this fixes truncation issues. r_clutter_density: fix crash from clutter comprising of boneless iqms. gl: added cvars to disable immutable buffers or textures. hopefully these might be usable to work around the issue reported on various geforce 1080s wav: convert ieee wav files to 16bit on load, in case someone tries giving us one of these. vid_srgb: this cvar now uses -1 for the former gamma-only setting. r_viewmodel_quake: new cvar (name comes from quakespasm) that can be used to disable the weird movement of the viewmodel when pitching up or down. nquake: try to block nquake's frogbot's autoexec.cfg, as I keep getting complaints about it fucking over singleplayer games. fs: added -netquake commandline argument that disables the use of the qw/ gamedir. fog: disabled fog on aky surfaces, as it was bugging out in The Wastes. vid: fix some vid_restart/vid_reload issues (which got much worse recently in my attempt to fix a different crash) routing: first attempt at engine-side routing. feature is currently disabled. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5248 fc73d0e0-1445-4013-8a0c-d673dee63da5
2018-04-27 16:40:50 +00:00
if (vid_srgb.ival > 0 && (vid.flags & VID_SRGBAWARE))
{ //full srgb wanted (and textures are loaded)
qglEnable(GL_FRAMEBUFFER_SRGB);
vid.flags |= VID_SRGB_FB_LINEAR;
}
win: emulate gamepad thumb axis as buttons. keys: add some extra key names for compat with DP+QS (primarily gamepad buttons). keys: fix a few keys getting mistranslated between engine and qc scancodes. engine menus: remove 16bpp from the video options menu on win8+, as win8 no longer supports anything but rgbx8. pmove: coord size and rounding is now part of the pmove code itself. this fixes truncation issues. r_clutter_density: fix crash from clutter comprising of boneless iqms. gl: added cvars to disable immutable buffers or textures. hopefully these might be usable to work around the issue reported on various geforce 1080s wav: convert ieee wav files to 16bit on load, in case someone tries giving us one of these. vid_srgb: this cvar now uses -1 for the former gamma-only setting. r_viewmodel_quake: new cvar (name comes from quakespasm) that can be used to disable the weird movement of the viewmodel when pitching up or down. nquake: try to block nquake's frogbot's autoexec.cfg, as I keep getting complaints about it fucking over singleplayer games. fs: added -netquake commandline argument that disables the use of the qw/ gamedir. fog: disabled fog on aky surfaces, as it was bugging out in The Wastes. vid: fix some vid_restart/vid_reload issues (which got much worse recently in my attempt to fix a different crash) routing: first attempt at engine-side routing. feature is currently disabled. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5248 fc73d0e0-1445-4013-8a0c-d673dee63da5
2018-04-27 16:40:50 +00:00
else if (vid_srgb.ival < 0 || (vid.flags & VID_SRGBAWARE))
{ //srgb wanted only for the framebuffer, for gamma tricks.
qglEnable(GL_FRAMEBUFFER_SRGB);
vid.flags |= VID_SRGB_FB_LINEAR;
}
else
{ //srgb not wanted...
qglDisable(GL_FRAMEBUFFER_SRGB);
vid.flags &= ~VID_SRGB_FB_LINEAR;
}
}
}
if (!scr_initialized || !con_initialized)
{
return false; // not initialized yet
}
if (scr_disabled_for_loading)
{
extern float scr_disabled_time;
if (Sys_DoubleTime() - scr_disabled_time > 60 || !Key_Dest_Has(~kdm_game))
{
//FIXME: instead of reenabling the screen, we should just draw the relevent things skipping only the game.
scr_disabled_for_loading = false;
}
else
{
// scr_drawloading = true;
SCR_DrawLoading (true);
SCR_SetUpToDrawConsole();
if (Key_Dest_Has(kdm_console))
SCR_DrawConsole(false);
// scr_drawloading = false;
if (R2D_Flush)
R2D_Flush();
VID_SwapBuffers();
return true;
}
}
Shader_DoReload();
rewrote ban code, merging bans+nonbans+cuffs+mute+cripple+deaf+lagged+vip. added timeouts. new penalties have no dedicated command. use the addip command for it. maplist command now generates links. implemented skin objects for q3. added a csqc builtin for it. also supports compositing skins. playing demos inside zips/pk3s/paks should now work. bumped default rate cvar. added cl_transfer to attempt to connect to a new server without disconnecting first. rewrote fog command. alpha and mindist arguments are now supported. fog change also happens over a short time period. added new args to the showpic console command. can now create clickable items for touchscreen/absmouse users. fixed menus to properly support right-aligned text. this finally fixes variable-width fonts. rewrote console tab completion suggestions display. now clickable links. strings obtained from qc are now marked as const. this has required quite a few added consts all over the place. probably crappy attempt at adding joypad support to the sdl port. no idea if it works. changed key bind event code. buttons now track which event they should trigger when released, instead of being the same one the whole time. this allows +forward etc clickable buttons on screen. Also simplified modifier keys - they no longer trigger random events when pressing the modifier key itself. Right modifiers can now be bound separately from left modifiers. Right will use left's binding if not otherwise bound. Bind assumes left if there's no prefix. multiplayer->setup->network menu no longer crashes. added rgb colours to the translation view (but not to the colour-changing keys). added modelviewer command to view models. added menu_mods menu to switch mods in a more friendly way. will be shown by default if multiple manifests exist in the binarydir. clamped classic tracer density. scrag particles no longer look quite so buggy. added ifdefs to facilitate a potential winrt port. the engine should now have no extra dependencies, but still needs system code+audio drivers to be written. if it can't set a renderer, it'll now try to use *every* renderer until it finds one that works. added experimental mapcluster server mode (that console command). New maps will be started up as required. rewrote skeletal blending code a bit. added cylinder geomtypes. fix cfg_save writing to the wrong path bug. VFS_CLOSE now returns a boolean. false means there was some sort of fatal error (either crc when reading was bad, or the write got corrupted or something). Typically ignorable, depends how robust you want to be. win32 tls code now supports running as a server. added connect tls://address support, as well as equivalent sv_addport support. exposed basic model loading api to plugins. d3d11 backend now optionally supports tessellation hlsl. no suitable hlsl provided by default. !!tess to enable. attempted to add gamma ramp support for d3d11. added support for shader blobs to speed up load times. r_shaderblobs 1 to enable. almost vital for d3d11. added vid_srgb cvar. shadowless lights are no longer disabled if shadows are not supported. attempt to add support for touchscreens in win7/8. Wrote gimmicky lua support, using lua instead of ssqc. define VM_LUA to enable. updated saved game code. can again load saved games from vanilla-like engines. changed scale clamping. 0.0001 should no longer appear as 1. changed default mintic from 0.03 to 0.013 to match vanilla qw. I don't know why it was at 0.03. probably a typo. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4623 fc73d0e0-1445-4013-8a0c-d673dee63da5
2014-03-30 08:55:06 +00:00
qglDisable(GL_SCISSOR_TEST);
#ifdef VM_UI
uimenu = UI_MenuState();
#else
uimenu = 0;
#endif
#ifdef TEXTEDITOR
if (editormodal)
{
Editor_Draw();
V_UpdatePalette (false);
Media_RecordFrame();
R2D_BrightenScreen();
if (key_dest_mask & kdm_console)
Con_DrawConsole(vid.height/2, false);
else
Con_DrawConsole(0, false);
SCR_DrawCursor();
if (R2D_Flush)
R2D_Flush();
VID_SwapBuffers();
return true;
}
#endif
if (Media_ShowFilm())
{
M_Draw(0);
V_UpdatePalette (false);
R2D_BrightenScreen();
Media_RecordFrame();
if (R2D_Flush)
R2D_Flush();
GL_Set2D (false);
VID_SwapBuffers();
return true;
}
//
// do 3D refresh drawing, and then update the screen
//
SCR_SetUpToDrawConsole ();
noworld = false;
nohud = false;
if (r_clear.ival)
{
GL_ForceDepthWritable();
qglClearColor((r_clear.ival&1)?1:0, (r_clear.ival&2)?1:0, (r_clear.ival&4)?1:0, 1);
qglClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
depthcleared = true;
}
#ifdef VM_CG
if (CG_Refresh())
nohud = true;
else
#endif
#ifdef CSQC_DAT
if (CSQC_DrawView())
nohud = true;
else
#endif
{
if (uimenu != 1)
{
if (r_worldentity.model && cls.state == ca_active)
V_RenderView ();
else
{
noworld = true;
}
}
}
GL_Set2D (false);
scr_con_forcedraw = false;
if (noworld)
{
extern char levelshotname[];
//draw the levelshot or the conback fullscreen
if (*levelshotname)
R2D_ScalePic(0, 0, vid.width, vid.height, R2D_SafeCachePic (levelshotname));
else if (scr_con_current != vid.height)
R2D_ConsoleBackground(0, vid.height, true);
else
scr_con_forcedraw = true;
nohud = true;
}
SCR_DrawTwoDimensional(uimenu, nohud);
V_UpdatePalette (false);
R2D_BrightenScreen();
Media_RecordFrame();
RSpeedShow();
if (R2D_Flush)
R2D_Flush();
{
RSpeedMark();
VID_SwapBuffers();
RSpeedEnd(RSPEED_PRESENT);
}
//gl 4.5 / GL_ARB_robustness / GL_KHR_robustness
if (qglGetGraphicsResetStatus)
{
GLenum err = qglGetGraphicsResetStatus();
switch(err)
{
case GL_NO_ERROR:
break;
case GL_GUILTY_CONTEXT_RESET: //we did it
case GL_INNOCENT_CONTEXT_RESET: //something else broke the hardware and broke our ram
case GL_UNKNOWN_CONTEXT_RESET: //whodunit
default:
Con_Printf("OpenGL reset detected\n");
Sys_Sleep(3.0);
Cmd_ExecuteString("vid_restart", RESTRICT_LOCAL);
break;
}
}
return true;
}
playdemo accepts https urls now. will start playing before the file has finished downloading, to avoid unnecessary delays. reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6). tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly. rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents. qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate). rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan. ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released! reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming. fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation. fixed ogg decoder to retain sync properly if seeked. updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?) r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing. added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc. added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is. fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded. fixed potential crash inside runclientphys. experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server. browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server). updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar). git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-05-10 02:08:58 +00:00
char *GLVID_GetRGBInfo(int *bytestride, int *truewidth, int *trueheight, enum uploadfmt *fmt)
{ //returns a BZ_Malloced array
extern qboolean gammaworks;
int i, c;
qbyte *ret;
extern qboolean r2d_canhwgamma;
playdemo accepts https urls now. will start playing before the file has finished downloading, to avoid unnecessary delays. reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6). tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly. rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents. qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate). rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan. ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released! reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming. fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation. fixed ogg decoder to retain sync properly if seeked. updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?) r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing. added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc. added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is. fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded. fixed potential crash inside runclientphys. experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server. browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server). updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar). git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-05-10 02:08:58 +00:00
*bytestride = 0;
*truewidth = vid.fbpwidth;
*trueheight = vid.fbpheight;
/*if (1)
{
float *p;
p = BZ_Malloc(vid.pixelwidth*vid.pixelheight*sizeof(float));
qglReadPixels (0, 0, vid.pixelwidth, vid.pixelheight, GL_DEPTH_COMPONENT, GL_FLOAT, p);
ret = BZ_Malloc(vid.pixelwidth*vid.pixelheight*3);
c = vid.pixelwidth*vid.pixelheight;
for (i = 1; i < c; i++)
{
ret[i*3+0]=p[i]*p[i]*p[i]*255;
ret[i*3+1]=p[i]*p[i]*p[i]*255;
ret[i*3+2]=p[i]*p[i]*p[i]*255;
}
BZ_Free(p);
}
else*/ if (gl_config.gles || (*truewidth&3))
{
qbyte *p;
//gles:
//Only two format/type parameter pairs are accepted.
//GL_RGBA/GL_UNSIGNED_BYTE is always accepted, and the other acceptable pair can be discovered by querying GL_IMPLEMENTATION_COLOR_READ_FORMAT and GL_IMPLEMENTATION_COLOR_READ_TYPE.
//thus its simpler to only use GL_RGBA/GL_UNSIGNED_BYTE
//desktopgl:
//total line byte length must be aligned to GL_PACK_ALIGNMENT. by reading rgba instead of rgb, we can ensure the line is a multiple of 4 bytes.
ret = BZ_Malloc((*truewidth)*(*trueheight)*4);
playdemo accepts https urls now. will start playing before the file has finished downloading, to avoid unnecessary delays. reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6). tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly. rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents. qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate). rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan. ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released! reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming. fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation. fixed ogg decoder to retain sync properly if seeked. updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?) r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing. added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc. added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is. fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded. fixed potential crash inside runclientphys. experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server. browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server). updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar). git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-05-10 02:08:58 +00:00
qglReadPixels (0, 0, (*truewidth), (*trueheight), GL_RGBA, GL_UNSIGNED_BYTE, ret);
*bytestride = *truewidth*-3;
*fmt = TF_RGB24;
c = (*truewidth)*(*trueheight);
p = ret;
for (i = 1; i < c; i++)
{
p[i*3+0]=p[i*4+0];
p[i*3+1]=p[i*4+1];
p[i*3+2]=p[i*4+2];
}
ret = BZ_Realloc(ret, (*truewidth)*(*trueheight)*3);
}
#if 1//def _DEBUG
else if (!gl_config.gles && sh_config.texfmt[PTI_BGRA8])
{
*fmt = TF_BGRA32;
ret = BZ_Malloc((*truewidth)*(*trueheight)*4);
qglReadPixels (0, 0, (*truewidth), (*trueheight), GL_BGRA_EXT, GL_UNSIGNED_INT_8_8_8_8_REV, ret);
playdemo accepts https urls now. will start playing before the file has finished downloading, to avoid unnecessary delays. reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6). tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly. rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents. qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate). rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan. ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released! reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming. fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation. fixed ogg decoder to retain sync properly if seeked. updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?) r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing. added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc. added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is. fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded. fixed potential crash inside runclientphys. experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server. browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server). updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar). git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-05-10 02:08:58 +00:00
*bytestride = *truewidth*-4;
}
#endif
else
{
*fmt = TF_RGB24;
ret = BZ_Malloc((*truewidth)*(*trueheight)*3);
qglReadPixels (0, 0, (*truewidth), (*trueheight), GL_RGB, GL_UNSIGNED_BYTE, ret);
playdemo accepts https urls now. will start playing before the file has finished downloading, to avoid unnecessary delays. reworked network addresses to separate address family and connection type. this should make banning people more reliable, as well as simplifying a whole load of logic (no need to check for ipv4 AND ipv6). tcpconnect will keep trying to connect even if the connection wasn't instant, instead of giving up instantly. rewrote tcp connections quite a bit. sv_port_tcp now handles qtv+qizmo+http+ws+rtcbroker+tls equivalents. qtv_streamport is now a legacy cvar and now acts equivalently to sv_port_tcp (but still separate). rewrote screenshot and video capture code to use strides. this solves image-is-upside down issues with vulkan. ignore alt key in browser port. oh no! no more red text! oh no! no more alt-being-wrongly-down-and-being-unable-to-type-anything-without-forcing-alt-released! reworked audio decoder interface. now has clearly defined success/unavailable/end-of-file results. this should solve a whole load of issues with audio streaming. fixed various openal audio streaming issues too. openal also got some workarounds for emscripten's poor emulation. fixed ogg decoder to retain sync properly if seeked. updated menu_media a bit. now reads vorbis comments/id3v1 tags to get proper track names. also saves the playlist so you don't have to manually repopulate the list so it might actually be usable now (after how many years?) r_stains now defaults to 0, and is no longer enabled by presets. use decals if you want that sort of thing. added fs_noreexec cvar, so configs will not be reexeced on gamedir change. this also means defaults won't be reapplied, etc. added 'nvvk' renderer on windows, using nvidia's vulkan-inside-opengl gl extension. mostly just to see how much slower it is. fixed up the ftp server quite a lot. more complete, more compliant, and should do ipv6 properly to-boot. file transfers also threaded. fixed potential crash inside runclientphys. experimental sv_antilag=3 setting. totally untested. the aim is to avoid missing due to lagged knockbacks. may be expensive for the server. browser port's websockets support fixed. experimental support for webrtc ('works for me', requires a broker server). updated avplug(renamed to ffmpeg so people know what it is) to use ffmpeg 3.2.4 properly, with its new encoder api. should be much more robust... also added experimental audio decoder for game music etc (currently doesn't resample, so playback rates are screwed, disabled by cvar). git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5097 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-05-10 02:08:58 +00:00
*bytestride = *truewidth*-3;
}
if (gammaworks && r2d_canhwgamma)
{
if (*fmt == TF_BGRA32 || *fmt == TF_RGBA32)
{
c = (*truewidth)*(*trueheight)*4;
for (i=0 ; i<c ; i+=4)
{
extern qbyte gammatable[256];
ret[i+0] = gammatable[ret[i+0]];
ret[i+1] = gammatable[ret[i+1]];
ret[i+2] = gammatable[ret[i+2]];
}
}
else
{
c = (*truewidth)*(*trueheight)*3;
for (i=0 ; i<c ; i+=3)
{
extern qbyte gammatable[256];
ret[i+0] = gammatable[ret[i+0]];
ret[i+1] = gammatable[ret[i+1]];
ret[i+2] = gammatable[ret[i+2]];
}
}
}
return ret;
}
#endif