mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-25 13:41:05 +00:00
Merge branch 'newtimercode4'
This commit is contained in:
commit
5e29b1c89c
49 changed files with 350 additions and 922 deletions
|
@ -879,6 +879,7 @@ set (PCH_SOURCES
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|||
hu_scores.cpp
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i_module.cpp
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i_net.cpp
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i_time.cpp
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info.cpp
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keysections.cpp
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lumpconfigfile.cpp
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|
|
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@ -47,6 +47,7 @@
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#include "templates.h"
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#include "dobject.h"
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#include "vm.h"
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#include "i_time.h"
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#include <math.h>
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#include <stdlib.h>
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@ -743,8 +744,8 @@ bool C_DoKey (event_t *ev, FKeyBindings *binds, FKeyBindings *doublebinds)
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dclick = false;
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// This used level.time which didn't work outside a level.
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nowtime = I_MSTime();
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if (doublebinds != NULL && DClickTime[ev->data1] > nowtime && ev->type == EV_KeyDown)
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nowtime = I_msTime();
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if (doublebinds != NULL && int(DClickTime[ev->data1] - nowtime) > 0 && ev->type == EV_KeyDown)
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{
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// Key pressed for a double click
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binding = doublebinds->GetBinding(ev->data1);
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@ -69,6 +69,7 @@
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#include "c_consolebuffer.h"
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#include "g_levellocals.h"
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#include "vm.h"
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#include "i_time.h"
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FString FStringFormat(VM_ARGS); // extern from thingdef_data.cpp
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@ -528,7 +529,7 @@ static void maybedrawnow (bool tick, bool force)
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|| gamestate == GS_STARTUP))
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{
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static size_t lastprinttime = 0;
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size_t nowtime = I_GetTime(false);
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size_t nowtime = I_GetTime();
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if (nowtime - lastprinttime > 1 || force)
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{
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|
|
16
src/cmdlib.h
16
src/cmdlib.h
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@ -65,23 +65,9 @@ struct FFileList
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void ScanDirectory(TArray<FFileList> &list, const char *dirpath);
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//==========================================================================
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//
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// Functions to compensate for a tic being a bit short.
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// Since ZDoom uses a milliseconds timer for game timing
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// 35 tics are actually only 0.98 seconds.
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// For real time display this needs to be adjusted
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//
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//==========================================================================
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inline int AdjustTics(int tics)
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{
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return Scale(tics, 98, 100);
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}
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inline int Tics2Seconds(int tics)
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{
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return Scale(tics, 98, (100 * TICRATE));
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return tics * TICRATE;
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}
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|
|
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@ -51,6 +51,7 @@
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#include "doomerrors.h"
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#include "i_time.h"
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#include "d_gui.h"
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#include "m_random.h"
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#include "doomdef.h"
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@ -280,7 +281,7 @@ void D_ProcessEvents (void)
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{
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M_SetDefaultMode ();
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}
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else if (testingmode <= I_GetTime(false))
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else if (testingmode <= I_GetTime())
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{
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M_RestoreMode ();
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}
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@ -778,9 +779,9 @@ void D_Display ()
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{
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unsigned int nowtime = I_FPSTime();
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TexMan.UpdateAnimations(nowtime);
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R_UpdateSky(nowtime);
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screen->FrameTime = I_msTime();
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TexMan.UpdateAnimations(screen->FrameTime);
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R_UpdateSky(screen->FrameTime);
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switch (gamestate)
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{
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case GS_FULLCONSOLE:
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@ -937,14 +938,14 @@ void D_Display ()
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else
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{
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// wipe update
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unsigned int wipestart, nowtime, diff;
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uint64_t wipestart, nowtime, diff;
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bool done;
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GSnd->SetSfxPaused(true, 1);
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I_FreezeTime(true);
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screen->WipeEndScreen ();
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wipestart = I_MSTime();
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wipestart = I_msTime();
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NetUpdate(); // send out any new accumulation
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do
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@ -952,7 +953,7 @@ void D_Display ()
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do
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{
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I_WaitVBL(2);
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nowtime = I_MSTime();
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nowtime = I_msTime();
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diff = (nowtime - wipestart) * 40 / 1000; // Using 35 here feels too slow.
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} while (diff < 1);
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wipestart = nowtime;
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|
|
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@ -162,5 +162,4 @@ public:
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};
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#endif
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|
|
|
@ -68,6 +68,7 @@
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#include "intermission/intermission.h"
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#include "g_levellocals.h"
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#include "events.h"
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#include "i_time.h"
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EXTERN_CVAR (Int, disableautosave)
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EXTERN_CVAR (Int, autosavecount)
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|
@ -112,9 +113,9 @@ bool remoteresend[MAXNETNODES]; // set when local needs tics
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int resendto[MAXNETNODES]; // set when remote needs tics
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int resendcount[MAXNETNODES];
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unsigned int lastrecvtime[MAXPLAYERS]; // [RH] Used for pings
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unsigned int currrecvtime[MAXPLAYERS];
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unsigned int lastglobalrecvtime; // Identify the last time a packet was received.
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uint64_t lastrecvtime[MAXPLAYERS]; // [RH] Used for pings
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uint64_t currrecvtime[MAXPLAYERS];
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uint64_t lastglobalrecvtime; // Identify the last time a packet was received.
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bool hadlate;
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int netdelay[MAXNETNODES][BACKUPTICS]; // Used for storing network delay times.
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int lastaverage;
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@ -531,7 +532,7 @@ void HSendPacket (int node, int len)
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{
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PacketStore store;
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store.message = doomcom;
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store.timer = I_GetTime(false) + ((net_fakelatency / 2) / (1000 / TICRATE));
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store.timer = I_GetTime() + ((net_fakelatency / 2) / (1000 / TICRATE));
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OutBuffer.Push(store);
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}
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else
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@ -539,7 +540,7 @@ void HSendPacket (int node, int len)
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for (unsigned int i = 0; i < OutBuffer.Size(); i++)
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{
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||||
if (OutBuffer[i].timer <= I_GetTime(false))
|
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if (OutBuffer[i].timer <= I_GetTime())
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{
|
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doomcom = OutBuffer[i].message;
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I_NetCmd();
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@ -580,7 +581,7 @@ bool HGetPacket (void)
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{
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PacketStore store;
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store.message = doomcom;
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store.timer = I_GetTime(false) + ((net_fakelatency / 2) / (1000 / TICRATE));
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store.timer = I_GetTime() + ((net_fakelatency / 2) / (1000 / TICRATE));
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InBuffer.Push(store);
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doomcom.remotenode = -1;
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}
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@ -590,7 +591,7 @@ bool HGetPacket (void)
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bool gotmessage = false;
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for (unsigned int i = 0; i < InBuffer.Size(); i++)
|
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{
|
||||
if (InBuffer[i].timer <= I_GetTime(false))
|
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if (InBuffer[i].timer <= I_GetTime())
|
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{
|
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doomcom = InBuffer[i].message;
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InBuffer.Delete(i);
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@ -782,7 +783,7 @@ void GetPackets (void)
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// [RH] Get "ping" times - totally useless, since it's bound to the frequency
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// packets go out at.
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lastrecvtime[netconsole] = currrecvtime[netconsole];
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currrecvtime[netconsole] = I_MSTime ();
|
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currrecvtime[netconsole] = I_msTime ();
|
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// check for exiting the game
|
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if (netbuffer[0] & NCMD_EXIT)
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@ -956,7 +957,7 @@ void NetUpdate (void)
|
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}
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// check time
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nowtime = I_GetTime (false);
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nowtime = I_GetTime ();
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newtics = nowtime - gametime;
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gametime = nowtime;
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@ -1830,7 +1831,7 @@ void TryRunTics (void)
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}
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else
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{
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entertic = I_GetTime (false);
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entertic = I_GetTime ();
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}
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realtics = entertic - oldentertics;
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oldentertics = entertic;
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@ -1913,7 +1914,7 @@ void TryRunTics (void)
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Net_CheckLastReceived (counts);
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// don't stay in here forever -- give the menu a chance to work
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if (I_GetTime (false) - entertic >= 1)
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if (I_GetTime () - entertic >= 1)
|
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{
|
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C_Ticker ();
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M_Ticker ();
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@ -1928,7 +1929,7 @@ void TryRunTics (void)
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hadlate = false;
|
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for (i = 0; i < MAXPLAYERS; i++)
|
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players[i].waiting = false;
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lastglobalrecvtime = I_GetTime (false); //Update the last time the game tic'd over
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lastglobalrecvtime = I_GetTime (); //Update the last time the game tic'd over
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// run the count tics
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if (counts > 0)
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|
@ -1947,8 +1948,6 @@ void TryRunTics (void)
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if (debugfile) fprintf (debugfile, "run tic %d\n", gametic);
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C_Ticker ();
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M_Ticker ();
|
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I_GetTime (true);
|
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I_SetFrameTime();
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G_Ticker();
|
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gametic++;
|
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|
@ -1963,9 +1962,9 @@ void Net_CheckLastReceived (int counts)
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{
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// [Ed850] Check to see the last time a packet was received.
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// If it's longer then 3 seconds, a node has likely stalled.
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if (I_GetTime(false) - lastglobalrecvtime >= TICRATE * 3)
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if (I_GetTime() - lastglobalrecvtime >= TICRATE * 3)
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{
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lastglobalrecvtime = I_GetTime(false); //Bump the count
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lastglobalrecvtime = I_GetTime(); //Bump the count
|
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|
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if (NetMode == NET_PeerToPeer || consoleplayer == Net_Arbitrator)
|
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{
|
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|
|
|
@ -51,6 +51,7 @@
|
|||
#include "vm.h"
|
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#include "g_levellocals.h"
|
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#include "types.h"
|
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#include "i_time.h"
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
|
@ -614,7 +615,7 @@ void DObject::CheckIfSerialized () const
|
|||
|
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DEFINE_ACTION_FUNCTION(DObject, MSTime)
|
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{
|
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ACTION_RETURN_INT(I_MSTime());
|
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ACTION_RETURN_INT((uint32_t)I_msTime());
|
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}
|
||||
|
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void *DObject::ScriptVar(FName field, PType *type)
|
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|
|
|
@ -57,14 +57,19 @@ typedef enum
|
|||
#endif
|
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#endif
|
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|
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// The maximum number of players, multiplayer/networking.
|
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#define MAXPLAYERS 8
|
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// Global constants that were defines.
|
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enum
|
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{
|
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// The maximum number of players, multiplayer/networking.
|
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MAXPLAYERS = 8,
|
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|
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// State updates, number of tics / second.
|
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#define TICRATE 35
|
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// State updates, number of tics / second.
|
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TICRATE = 35,
|
||||
|
||||
// Amount of damage done by a telefrag.
|
||||
TELEFRAG_DAMAGE = 1000000
|
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};
|
||||
|
||||
// Amount of damage done by a telefrag.
|
||||
#define TELEFRAG_DAMAGE 1000000
|
||||
|
||||
// The current state of the game: whether we are
|
||||
// playing, gazing at the intermission screen,
|
||||
|
@ -114,6 +119,7 @@ enum ESkillLevels
|
|||
// DOOM keyboard definition. Everything below 0x100 matches
|
||||
// a mode 1 keyboard scan code.
|
||||
//
|
||||
|
||||
#define KEY_PAUSE 0xc5 // DIK_PAUSE
|
||||
#define KEY_RIGHTARROW 0xcd // DIK_RIGHT
|
||||
#define KEY_LEFTARROW 0xcb // DIK_LEFT
|
||||
|
|
|
@ -32,6 +32,7 @@
|
|||
#include <CoreServices/CoreServices.h>
|
||||
#endif
|
||||
|
||||
#include "i_time.h"
|
||||
#include "templates.h"
|
||||
#include "version.h"
|
||||
#include "doomdef.h"
|
||||
|
@ -92,6 +93,7 @@
|
|||
#include "g_hub.h"
|
||||
#include "g_levellocals.h"
|
||||
#include "events.h"
|
||||
#include "d_main.h"
|
||||
|
||||
|
||||
static FRandom pr_dmspawn ("DMSpawn");
|
||||
|
@ -2887,7 +2889,7 @@ bool G_CheckDemoStatus (void)
|
|||
int endtime = 0;
|
||||
|
||||
if (timingdemo)
|
||||
endtime = I_GetTime (false) - starttime;
|
||||
endtime = I_GetTime () - starttime;
|
||||
|
||||
C_RestoreCVars (); // [RH] Restore cvars demo might have changed
|
||||
M_Free (demobuffer);
|
||||
|
|
|
@ -94,6 +94,7 @@
|
|||
#include "g_levellocals.h"
|
||||
#include "actorinlines.h"
|
||||
#include "vm.h"
|
||||
#include "i_time.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
|
@ -1021,7 +1022,7 @@ void G_DoLoadLevel (int position, bool autosave)
|
|||
|
||||
if (firstTime)
|
||||
{
|
||||
starttime = I_GetTime (false);
|
||||
starttime = I_GetTime ();
|
||||
firstTime = false;
|
||||
}
|
||||
}
|
||||
|
|
|
@ -367,7 +367,7 @@ struct level_info_t
|
|||
int outsidefogdensity;
|
||||
int skyfog;
|
||||
float pixelstretch;
|
||||
|
||||
|
||||
// Redirection: If any player is carrying the specified item, then
|
||||
// you go to the RedirectMap instead of this one.
|
||||
FName RedirectType;
|
||||
|
|
|
@ -67,6 +67,8 @@ struct FLevelLocals
|
|||
FString F1Pic;
|
||||
EMapType maptype;
|
||||
|
||||
uint64_t ShaderStartTime = 0; // tell the shader system when we started the level (forces a timer restart)
|
||||
|
||||
TArray<vertex_t> vertexes;
|
||||
TArray<sector_t> sectors;
|
||||
TArray<line_t*> linebuffer; // contains the line lists for the sectors.
|
||||
|
|
|
@ -55,7 +55,6 @@
|
|||
#include "gl/gl_functions.h"
|
||||
|
||||
GLRenderSettings glset;
|
||||
long gl_frameMS;
|
||||
|
||||
EXTERN_CVAR(Int, gl_lightmode)
|
||||
EXTERN_CVAR(Bool, gl_brightfog)
|
||||
|
|
|
@ -65,6 +65,4 @@ void gl_InitPortals();
|
|||
void gl_BuildPortalCoverage(FPortalCoverage *coverage, subsector_t *subsector, const DVector2 &displacement);
|
||||
void gl_InitData();
|
||||
|
||||
extern long gl_frameMS;
|
||||
|
||||
#endif
|
||||
|
|
|
@ -39,6 +39,7 @@
|
|||
#include "d_player.h"
|
||||
#include "g_levellocals.h"
|
||||
#include "r_utility.h"
|
||||
#include "i_time.h"
|
||||
//#include "resources/voxels.h"
|
||||
//#include "gl/gl_intern.h"
|
||||
|
||||
|
@ -75,7 +76,7 @@ void FModelRenderer::RenderModel(float x, float y, float z, FSpriteModelFrame *s
|
|||
float scaleFactorZ = actor->Scale.Y * smf->zscale;
|
||||
float pitch = 0;
|
||||
float roll = 0;
|
||||
float rotateOffset = 0;
|
||||
double rotateOffset = 0;
|
||||
float angle = actor->Angles.Yaw.Degrees;
|
||||
|
||||
// [BB] Workaround for the missing pitch information.
|
||||
|
@ -101,8 +102,8 @@ void FModelRenderer::RenderModel(float x, float y, float z, FSpriteModelFrame *s
|
|||
|
||||
if (smf->flags & MDL_ROTATING)
|
||||
{
|
||||
const float time = smf->rotationSpeed*GetTimeFloat() / 200.f;
|
||||
rotateOffset = float((time - xs_FloorToInt(time)) *360.f);
|
||||
const double time = smf->rotationSpeed*GetTimeFloat() / 200.;
|
||||
rotateOffset = double((time - xs_FloorToInt(time)) *360.);
|
||||
}
|
||||
|
||||
// Added MDL_USEACTORPITCH and MDL_USEACTORROLL flags processing.
|
||||
|
@ -224,7 +225,7 @@ void FModelRenderer::RenderFrameModels(const FSpriteModelFrame *smf,
|
|||
// [BB] In case the tic counter is frozen we have to leave ticFraction at zero.
|
||||
if (ConsoleState == c_up && menuactive != MENU_On && !(level.flags2 & LEVEL2_FROZEN))
|
||||
{
|
||||
float time = GetTimeFloat();
|
||||
double time = GetTimeFloat();
|
||||
ticFraction = (time - static_cast<int>(time));
|
||||
}
|
||||
inter = static_cast<double>(curState->Tics - curTics - ticFraction) / static_cast<double>(curState->Tics);
|
||||
|
@ -381,9 +382,9 @@ void FGLModelRenderer::DrawElements(int primitiveType, int numIndices, int eleme
|
|||
glDrawElements(primitiveType, numIndices, elementType, (void*)(intptr_t)offset);
|
||||
}
|
||||
|
||||
float FGLModelRenderer::GetTimeFloat()
|
||||
double FGLModelRenderer::GetTimeFloat()
|
||||
{
|
||||
return (float)I_MSTime() * (float)TICRATE / 1000.0f;
|
||||
return (float)I_msTime() * (float)TICRATE / 1000.0f;
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////
|
||||
|
|
|
@ -71,7 +71,7 @@ public:
|
|||
virtual void DrawArrays(int primitiveType, int start, int count) = 0;
|
||||
virtual void DrawElements(int primitiveType, int numIndices, int elementType, size_t offset) = 0;
|
||||
|
||||
virtual float GetTimeFloat() = 0;
|
||||
virtual double GetTimeFloat() = 0;
|
||||
|
||||
private:
|
||||
void RenderFrameModels(const FSpriteModelFrame *smf, const FState *curState, const int curTics, const PClass *ti, Matrix3x4 *normaltransform, int translation);
|
||||
|
@ -92,7 +92,7 @@ public:
|
|||
void SetMaterial(FTexture *skin, int clampmode, int translation) override;
|
||||
void DrawArrays(int primitiveType, int start, int count) override;
|
||||
void DrawElements(int primitiveType, int numIndices, int elementType, size_t offset) override;
|
||||
float GetTimeFloat() override;
|
||||
double GetTimeFloat() override;
|
||||
};
|
||||
|
||||
class FModel
|
||||
|
|
|
@ -37,6 +37,7 @@
|
|||
#include "gl/renderer/gl_colormap.h"
|
||||
#include "gl/dynlights//gl_lightbuffer.h"
|
||||
#include "gl/renderer/gl_renderbuffers.h"
|
||||
#include "g_levellocals.h"
|
||||
|
||||
void gl_SetTextureMode(int type);
|
||||
|
||||
|
@ -118,6 +119,12 @@ void FRenderState::Reset()
|
|||
|
||||
bool FRenderState::ApplyShader()
|
||||
{
|
||||
static uint64_t firstFrame = 0;
|
||||
// if firstFrame is not yet initialized, initialize it to current time
|
||||
// if we're going to overflow a float (after ~4.6 hours, or 24 bits), re-init to regain precision
|
||||
if ((firstFrame == 0) || (screen->FrameTime - firstFrame >= 1<<24) || level.ShaderStartTime >= firstFrame)
|
||||
firstFrame = screen->FrameTime;
|
||||
|
||||
static const float nulvec[] = { 0.f, 0.f, 0.f, 0.f };
|
||||
if (mSpecialEffect > EFF_NONE)
|
||||
{
|
||||
|
@ -161,7 +168,7 @@ bool FRenderState::ApplyShader()
|
|||
activeShader->muInterpolationFactor.Set(mInterpolationFactor);
|
||||
activeShader->muClipHeight.Set(mClipHeight);
|
||||
activeShader->muClipHeightDirection.Set(mClipHeightDirection);
|
||||
activeShader->muTimer.Set(gl_frameMS * mShaderTimer / 1000.f);
|
||||
activeShader->muTimer.Set((double)(screen->FrameTime - firstFrame) * mShaderTimer / 1000.f);
|
||||
activeShader->muAlphaThreshold.Set(mAlphaThreshold);
|
||||
activeShader->muLightIndex.Set(mLightIndex); // will always be -1 for now
|
||||
activeShader->muClipSplit.Set(mClipSplit);
|
||||
|
|
|
@ -26,6 +26,7 @@
|
|||
*/
|
||||
|
||||
#include "gl/system/gl_system.h"
|
||||
#include "i_time.h"
|
||||
#include "gi.h"
|
||||
#include "m_png.h"
|
||||
#include "m_random.h"
|
||||
|
@ -799,8 +800,8 @@ sector_t * GLSceneDrawer::RenderViewpoint (AActor * camera, GL_IRECT * bounds, f
|
|||
GLRenderer->mAngles.Roll.Degrees = r_viewpoint.Angles.Roll.Degrees;
|
||||
|
||||
// Scroll the sky
|
||||
GLRenderer->mSky1Pos = (float)fmod(gl_frameMS * level.skyspeed1, 1024.f) * 90.f/256.f;
|
||||
GLRenderer->mSky2Pos = (float)fmod(gl_frameMS * level.skyspeed2, 1024.f) * 90.f/256.f;
|
||||
GLRenderer->mSky1Pos = (double)fmod(screen->FrameTime * level.skyspeed1, 1024.f) * 90./256.;
|
||||
GLRenderer->mSky2Pos = (double)fmod(screen->FrameTime * level.skyspeed2, 1024.f) * 90./256.;
|
||||
|
||||
|
||||
|
||||
|
@ -889,8 +890,7 @@ void FGLRenderer::RenderView (player_t* player)
|
|||
|
||||
// Get this before everything else
|
||||
if (cl_capfps || r_NoInterpolate) r_viewpoint.TicFrac = 1.;
|
||||
else r_viewpoint.TicFrac = I_GetTimeFrac (&r_viewpoint.FrameTime);
|
||||
gl_frameMS = I_MSTime();
|
||||
else r_viewpoint.TicFrac = I_GetTimeFrac ();
|
||||
|
||||
P_FindParticleSubsectors ();
|
||||
|
||||
|
|
|
@ -12,7 +12,6 @@ class FHardwareTexture;
|
|||
class FSimpleVertexBuffer;
|
||||
class FGLDebug;
|
||||
|
||||
extern long gl_frameMS;
|
||||
#ifdef _WIN32
|
||||
class OpenGLFrameBuffer : public Win32GLFrameBuffer
|
||||
{
|
||||
|
|
|
@ -320,10 +320,10 @@ const FHardwareTexture *FGLTexture::Bind(int texunit, int clampmode, int transla
|
|||
// need to do software warping
|
||||
FWarpTexture *wt = static_cast<FWarpTexture*>(tex);
|
||||
unsigned char *warpbuffer = new unsigned char[w*h*4];
|
||||
WarpBuffer((uint32_t*)warpbuffer, (const uint32_t*)buffer, w, h, wt->WidthOffsetMultiplier, wt->HeightOffsetMultiplier, r_viewpoint.FrameTime, wt->Speed, tex->bWarped);
|
||||
WarpBuffer((uint32_t*)warpbuffer, (const uint32_t*)buffer, w, h, wt->WidthOffsetMultiplier, wt->HeightOffsetMultiplier, screen->FrameTime, wt->Speed, tex->bWarped);
|
||||
delete[] buffer;
|
||||
buffer = warpbuffer;
|
||||
wt->GenTime = r_viewpoint.FrameTime;
|
||||
wt->GenTime = screen->FrameTime;
|
||||
}
|
||||
tex->ProcessData(buffer, w, h, false);
|
||||
}
|
||||
|
|
|
@ -52,7 +52,7 @@
|
|||
#include "g_levellocals.h"
|
||||
#include "gl/utility/gl_clock.h"
|
||||
#include "gl/utility/gl_convert.h"
|
||||
|
||||
#include "i_time.h"
|
||||
|
||||
glcycle_t RenderWall,SetupWall,ClipWall;
|
||||
glcycle_t RenderFlat,SetupFlat;
|
||||
|
@ -187,8 +187,8 @@ static void AppendLightStats(FString &out)
|
|||
ADD_STAT(rendertimes)
|
||||
{
|
||||
static FString buff;
|
||||
static int lasttime=0;
|
||||
int t=I_FPSTime();
|
||||
static int64_t lasttime=0;
|
||||
int64_t t=I_msTime();
|
||||
if (t-lasttime>1000)
|
||||
{
|
||||
buff.Truncate(0);
|
||||
|
@ -217,7 +217,7 @@ void AppendMissingTextureStats(FString &out);
|
|||
|
||||
static int printstats;
|
||||
static bool switchfps;
|
||||
static unsigned int waitstart;
|
||||
static uint64_t waitstart;
|
||||
EXTERN_CVAR(Bool, vid_fps)
|
||||
|
||||
void CheckBench()
|
||||
|
@ -226,7 +226,7 @@ void CheckBench()
|
|||
{
|
||||
// if we started the FPS counter ourselves or ran from the console
|
||||
// we need to wait for it to stabilize before using it.
|
||||
if (waitstart > 0 && I_MSTime() < waitstart + 5000) return;
|
||||
if (waitstart > 0 && I_msTime() - waitstart < 5000) return;
|
||||
|
||||
FString compose;
|
||||
|
||||
|
@ -257,12 +257,12 @@ CCMD(bench)
|
|||
if (vid_fps == 0)
|
||||
{
|
||||
vid_fps = 1;
|
||||
waitstart = I_MSTime();
|
||||
waitstart = I_msTime();
|
||||
switchfps = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (ConsoleState == c_up) waitstart = I_MSTime();
|
||||
if (ConsoleState == c_up) waitstart = I_msTime();
|
||||
switchfps = false;
|
||||
}
|
||||
C_HideConsole ();
|
||||
|
|
182
src/i_time.cpp
Normal file
182
src/i_time.cpp
Normal file
|
@ -0,0 +1,182 @@
|
|||
/*
|
||||
** i_time.cpp
|
||||
** Implements the timer
|
||||
**
|
||||
**---------------------------------------------------------------------------
|
||||
** Copyright 1998-2016 Randy Heit
|
||||
** Copyright 2017 Magnus Norddahl
|
||||
** All rights reserved.
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without
|
||||
** modification, are permitted provided that the following conditions
|
||||
** are met:
|
||||
**
|
||||
** 1. Redistributions of source code must retain the above copyright
|
||||
** notice, this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright
|
||||
** notice, this list of conditions and the following disclaimer in the
|
||||
** documentation and/or other materials provided with the distribution.
|
||||
** 3. The name of the author may not be used to endorse or promote products
|
||||
** derived from this software without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**---------------------------------------------------------------------------
|
||||
**
|
||||
*/
|
||||
|
||||
#include <chrono>
|
||||
#include <thread>
|
||||
#include <stdint.h>
|
||||
#include "i_time.h"
|
||||
#include "doomdef.h"
|
||||
#include "c_cvars.h"
|
||||
#include "doomstat.h"
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// Tick time functions
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static uint64_t FirstFrameStartTime;
|
||||
static uint64_t CurrentFrameStartTime;
|
||||
static uint64_t FreezeTime;
|
||||
|
||||
static double TimeScale = 1.0;
|
||||
|
||||
CUSTOM_CVAR(Float, i_timescale, 1.0f, CVAR_NOINITCALL)
|
||||
{
|
||||
if (netgame && self != 1.0f)
|
||||
{
|
||||
Printf("Time scale cannot be changed in net games.\n");
|
||||
self = 1.0f;
|
||||
}
|
||||
else
|
||||
{
|
||||
I_FreezeTime(true);
|
||||
float clampValue = (self < 0.05) ? 0.05f : self;
|
||||
if (self != clampValue)
|
||||
self = clampValue;
|
||||
TimeScale = self;
|
||||
I_FreezeTime(false);
|
||||
}
|
||||
}
|
||||
|
||||
static uint64_t GetClockTimeNS()
|
||||
{
|
||||
using namespace std::chrono;
|
||||
return (uint64_t)((duration_cast<nanoseconds>(steady_clock::now().time_since_epoch()).count()) * TimeScale);
|
||||
}
|
||||
|
||||
static uint64_t MSToNS(unsigned int ms)
|
||||
{
|
||||
return static_cast<uint64_t>(ms) * 1'000'000;
|
||||
}
|
||||
|
||||
static uint64_t NSToMS(uint64_t ns)
|
||||
{
|
||||
return static_cast<uint64_t>(ns / 1'000'000);
|
||||
}
|
||||
|
||||
static int NSToTic(uint64_t ns)
|
||||
{
|
||||
return static_cast<int>(ns * TICRATE / 1'000'000'000);
|
||||
}
|
||||
|
||||
static uint64_t TicToNS(int tic)
|
||||
{
|
||||
return static_cast<uint64_t>(tic) * 1'000'000'000 / TICRATE;
|
||||
}
|
||||
|
||||
void I_SetFrameTime()
|
||||
{
|
||||
// Must only be called once per frame/swapbuffers.
|
||||
//
|
||||
// Caches all timing information for the current rendered frame so that any
|
||||
// calls to I_GetTime or I_GetTimeFrac will return
|
||||
// the same time.
|
||||
|
||||
if (FreezeTime == 0)
|
||||
{
|
||||
CurrentFrameStartTime = GetClockTimeNS();
|
||||
if (FirstFrameStartTime == 0)
|
||||
FirstFrameStartTime = CurrentFrameStartTime;
|
||||
}
|
||||
}
|
||||
|
||||
void I_WaitVBL(int count)
|
||||
{
|
||||
// I_WaitVBL is never used to actually synchronize to the vertical blank.
|
||||
// Instead, it's used for delay purposes. Doom used a 70 Hz display mode,
|
||||
// so that's what we use to determine how long to wait for.
|
||||
|
||||
std::this_thread::sleep_for(std::chrono::milliseconds(1000 * count / 70));
|
||||
I_SetFrameTime();
|
||||
}
|
||||
|
||||
int I_WaitForTic(int prevtic)
|
||||
{
|
||||
// Waits until the current tic is greater than prevtic. Time must not be frozen.
|
||||
|
||||
int time;
|
||||
while ((time = I_GetTime()) <= prevtic)
|
||||
{
|
||||
// The minimum amount of time a thread can sleep is controlled by timeBeginPeriod.
|
||||
// We set this to 1 ms in DoMain.
|
||||
uint64_t sleepTime = NSToMS(FirstFrameStartTime + TicToNS(prevtic + 1) - I_nsTime());
|
||||
if (sleepTime > 2)
|
||||
std::this_thread::sleep_for(std::chrono::milliseconds(sleepTime - 2));
|
||||
|
||||
I_SetFrameTime();
|
||||
}
|
||||
|
||||
return time;
|
||||
}
|
||||
|
||||
uint64_t I_nsTime()
|
||||
{
|
||||
return GetClockTimeNS();
|
||||
}
|
||||
|
||||
uint64_t I_msTime()
|
||||
{
|
||||
return NSToMS(I_nsTime());
|
||||
}
|
||||
|
||||
int I_GetTime()
|
||||
{
|
||||
return NSToTic(CurrentFrameStartTime - FirstFrameStartTime);
|
||||
}
|
||||
|
||||
double I_GetTimeFrac()
|
||||
{
|
||||
int currentTic = NSToTic(CurrentFrameStartTime - FirstFrameStartTime);
|
||||
uint64_t ticStartTime = FirstFrameStartTime + TicToNS(currentTic);
|
||||
uint64_t ticNextTime = FirstFrameStartTime + TicToNS(currentTic + 1);
|
||||
|
||||
return (CurrentFrameStartTime - ticStartTime) / (double)(ticNextTime - ticStartTime);
|
||||
}
|
||||
|
||||
void I_FreezeTime(bool frozen)
|
||||
{
|
||||
if (frozen)
|
||||
{
|
||||
FreezeTime = GetClockTimeNS();
|
||||
}
|
||||
else
|
||||
{
|
||||
FirstFrameStartTime += GetClockTimeNS() - FreezeTime;
|
||||
FreezeTime = 0;
|
||||
I_SetFrameTime();
|
||||
}
|
||||
}
|
||||
|
26
src/i_time.h
Normal file
26
src/i_time.h
Normal file
|
@ -0,0 +1,26 @@
|
|||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
// Called by D_DoomLoop, sets the time for the current frame
|
||||
void I_SetFrameTime();
|
||||
|
||||
// Called by D_DoomLoop, returns current time in tics.
|
||||
int I_GetTime();
|
||||
|
||||
double I_GetTimeFrac();
|
||||
|
||||
// like I_GetTime, except it waits for a new tic before returning
|
||||
int I_WaitForTic(int);
|
||||
|
||||
// Freezes tic counting temporarily. While frozen, calls to I_GetTime()
|
||||
// will always return the same value.
|
||||
// You must also not call I_WaitForTic() while freezing time, since the
|
||||
// tic will never arrive (unless it's the current one).
|
||||
void I_FreezeTime(bool frozen);
|
||||
|
||||
// [RH] Returns millisecond-accurate time
|
||||
uint64_t I_msTime();
|
||||
|
||||
// Nanosecond-accurate time
|
||||
uint64_t I_nsTime();
|
|
@ -55,6 +55,7 @@
|
|||
#include "hardware.h"
|
||||
#include "vm.h"
|
||||
#include "r_videoscale.h"
|
||||
#include "i_time.h"
|
||||
|
||||
/*=======================================
|
||||
*
|
||||
|
@ -312,7 +313,7 @@ DEFINE_ACTION_FUNCTION(DVideoModeMenu, SetSelectedSize)
|
|||
OldBits = DisplayBits;
|
||||
NewBits = BitTranslate[DummyDepthCvar];
|
||||
setmodeneeded = true;
|
||||
testingmode = I_GetTime(false) + 5 * TICRATE;
|
||||
testingmode = I_GetTime() + 5 * TICRATE;
|
||||
SetModesMenu (NewWidth, NewHeight, NewBits);
|
||||
ACTION_RETURN_BOOL(true);
|
||||
}
|
||||
|
|
|
@ -68,6 +68,7 @@
|
|||
#include "r_utility.h"
|
||||
#include "cmdlib.h"
|
||||
#include "g_levellocals.h"
|
||||
#include "i_time.h"
|
||||
|
||||
void P_GetPolySpots (MapData * lump, TArray<FNodeBuilder::FPolyStart> &spots, TArray<FNodeBuilder::FPolyStart> &anchors);
|
||||
|
||||
|
@ -954,9 +955,9 @@ bool P_CheckNodes(MapData * map, bool rebuilt, int buildtime)
|
|||
if (!loaded)
|
||||
{
|
||||
// none found - we have to build new ones!
|
||||
unsigned int startTime, endTime;
|
||||
uint64_t startTime, endTime;
|
||||
|
||||
startTime = I_FPSTime ();
|
||||
startTime = I_msTime ();
|
||||
TArray<FNodeBuilder::FPolyStart> polyspots, anchors;
|
||||
P_GetPolySpots (map, polyspots, anchors);
|
||||
FNodeBuilder::FLevel leveldata =
|
||||
|
@ -970,9 +971,9 @@ bool P_CheckNodes(MapData * map, bool rebuilt, int buildtime)
|
|||
FNodeBuilder builder (leveldata, polyspots, anchors, true);
|
||||
|
||||
builder.Extract (level);
|
||||
endTime = I_FPSTime ();
|
||||
endTime = I_msTime ();
|
||||
DPrintf (DMSG_NOTIFY, "BSP generation took %.3f sec (%u segs)\n", (endTime - startTime) * 0.001, level.segs.Size());
|
||||
buildtime = endTime - startTime;
|
||||
buildtime = (int32_t)(endTime - startTime);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
@ -115,6 +115,7 @@
|
|||
#endif
|
||||
#include "events.h"
|
||||
#include "types.h"
|
||||
#include "i_time.h"
|
||||
|
||||
#include "fragglescript/t_fs.h"
|
||||
|
||||
|
@ -3626,6 +3627,8 @@ void P_SetupLevel (const char *lumpname, int position)
|
|||
bool buildmap;
|
||||
const int *oldvertextable = NULL;
|
||||
|
||||
level.ShaderStartTime = I_msTime(); // indicate to the shader system that the level just started
|
||||
|
||||
// This is motivated as follows:
|
||||
|
||||
bool RequireGLNodes = Renderer->RequireGLNodes() || am_textured;
|
||||
|
@ -3930,14 +3933,14 @@ void P_SetupLevel (const char *lumpname, int position)
|
|||
}
|
||||
else reloop = true;
|
||||
|
||||
unsigned int startTime=0, endTime=0;
|
||||
uint64_t startTime=0, endTime=0;
|
||||
|
||||
bool BuildGLNodes;
|
||||
if (ForceNodeBuild)
|
||||
{
|
||||
BuildGLNodes = RequireGLNodes || multiplayer || demoplayback || demorecording || genglnodes;
|
||||
|
||||
startTime = I_FPSTime ();
|
||||
startTime = I_msTime ();
|
||||
TArray<FNodeBuilder::FPolyStart> polyspots, anchors;
|
||||
P_GetPolySpots (map, polyspots, anchors);
|
||||
FNodeBuilder::FLevel leveldata =
|
||||
|
@ -3953,7 +3956,7 @@ void P_SetupLevel (const char *lumpname, int position)
|
|||
// if the different machines' am_textured setting differs.
|
||||
FNodeBuilder builder (leveldata, polyspots, anchors, BuildGLNodes);
|
||||
builder.Extract (level);
|
||||
endTime = I_FPSTime ();
|
||||
endTime = I_msTime ();
|
||||
DPrintf (DMSG_NOTIFY, "BSP generation took %.3f sec (%d segs)\n", (endTime - startTime) * 0.001, level.segs.Size());
|
||||
oldvertextable = builder.GetOldVertexTable();
|
||||
reloop = true;
|
||||
|
@ -3987,7 +3990,7 @@ void P_SetupLevel (const char *lumpname, int position)
|
|||
// If the original nodes being loaded are not GL nodes they will be kept around for
|
||||
// use in P_PointInSubsector to avoid problems with maps that depend on the specific
|
||||
// nodes they were built with (P:AR E1M3 is a good example for a map where this is the case.)
|
||||
reloop |= P_CheckNodes(map, BuildGLNodes, endTime - startTime);
|
||||
reloop |= P_CheckNodes(map, BuildGLNodes, (uint32_t)(endTime - startTime));
|
||||
hasglnodes = true;
|
||||
}
|
||||
else
|
||||
|
|
|
@ -175,7 +175,7 @@ void PolyModelRenderer::DrawElements(int primitiveType, int numIndices, int elem
|
|||
args.DrawElements(Thread, VertexBuffer, IndexBuffer + offset / sizeof(unsigned int), numIndices);
|
||||
}
|
||||
|
||||
float PolyModelRenderer::GetTimeFloat()
|
||||
double PolyModelRenderer::GetTimeFloat()
|
||||
{
|
||||
return 0.0f; // (float)gl_frameMS * (float)TICRATE / 1000.0f;
|
||||
}
|
||||
|
|
|
@ -46,7 +46,7 @@ public:
|
|||
void SetMaterial(FTexture *skin, int clampmode, int translation) override;
|
||||
void DrawArrays(int primitiveType, int start, int count) override;
|
||||
void DrawElements(int primitiveType, int numIndices, int elementType, size_t offset) override;
|
||||
float GetTimeFloat() override;
|
||||
double GetTimeFloat() override;
|
||||
|
||||
PolyRenderThread *Thread = nullptr;
|
||||
const TriMatrix &WorldToClip;
|
||||
|
|
|
@ -56,11 +56,6 @@ EXTERN_CVAR(String, language)
|
|||
uint32_t LanguageIDs[4];
|
||||
|
||||
|
||||
int (*I_GetTime)(bool saveMS);
|
||||
int (*I_WaitForTic)(int);
|
||||
void (*I_FreezeTime)(bool frozen);
|
||||
|
||||
|
||||
void I_Tactile(int /*on*/, int /*off*/, int /*total*/)
|
||||
{
|
||||
}
|
||||
|
@ -73,18 +68,6 @@ ticcmd_t* I_BaseTiccmd()
|
|||
}
|
||||
|
||||
|
||||
void I_WaitVBL(const int count)
|
||||
{
|
||||
// I_WaitVBL is never used to actually synchronize to the
|
||||
// vertical blank. Instead, it's used for delay purposes.
|
||||
struct timespec delay, rem;
|
||||
delay.tv_sec = count / 70;
|
||||
/* Avoid overflow. Microsec res should be good enough. */
|
||||
delay.tv_nsec = (count%70)*1000000/70 * 1000;
|
||||
while(nanosleep(&delay, &rem) == -1 && errno == EINTR)
|
||||
delay = rem;
|
||||
}
|
||||
|
||||
|
||||
//
|
||||
// SetLanguageIDs
|
||||
|
|
|
@ -40,202 +40,12 @@
|
|||
#include "i_system.h"
|
||||
#include "templates.h"
|
||||
|
||||
|
||||
namespace
|
||||
{
|
||||
|
||||
timeval s_gameStartTicks;
|
||||
timeval s_systemBootTicks;
|
||||
|
||||
unsigned int GetMillisecondsSince(const timeval& time)
|
||||
{
|
||||
timeval now;
|
||||
gettimeofday(&now, NULL);
|
||||
|
||||
return static_cast<unsigned int>(
|
||||
(now.tv_sec - time.tv_sec ) * 1000
|
||||
+ (now.tv_usec - time.tv_usec) / 1000);
|
||||
}
|
||||
|
||||
|
||||
bool s_isTicFrozen;
|
||||
|
||||
timespec GetNextTickTime()
|
||||
{
|
||||
static const long MILLISECONDS_IN_SECOND = 1000;
|
||||
static const long MICROSECONDS_IN_SECOND = 1000 * MILLISECONDS_IN_SECOND;
|
||||
static const long NANOSECONDS_IN_SECOND = 1000 * MICROSECONDS_IN_SECOND;
|
||||
|
||||
static timespec ts = {};
|
||||
|
||||
if (__builtin_expect((0 == ts.tv_sec), 0))
|
||||
{
|
||||
timeval tv;
|
||||
gettimeofday(&tv, NULL);
|
||||
|
||||
ts.tv_sec = tv.tv_sec;
|
||||
ts.tv_nsec = (tv.tv_usec + MICROSECONDS_IN_SECOND / TICRATE) * MILLISECONDS_IN_SECOND;
|
||||
}
|
||||
else
|
||||
{
|
||||
ts.tv_nsec += (MICROSECONDS_IN_SECOND / TICRATE) * MILLISECONDS_IN_SECOND;
|
||||
}
|
||||
|
||||
if (ts.tv_nsec >= NANOSECONDS_IN_SECOND)
|
||||
{
|
||||
ts.tv_sec++;
|
||||
ts.tv_nsec -= NANOSECONDS_IN_SECOND;
|
||||
}
|
||||
|
||||
return ts;
|
||||
}
|
||||
|
||||
|
||||
pthread_cond_t s_timerEvent;
|
||||
pthread_mutex_t s_timerMutex;
|
||||
pthread_t s_timerThread;
|
||||
|
||||
bool s_timerInitialized;
|
||||
bool s_timerExitRequested;
|
||||
|
||||
uint32_t s_ticStart;
|
||||
uint32_t s_timerStart;
|
||||
|
||||
int s_tics;
|
||||
|
||||
|
||||
void* TimerThreadFunc(void*)
|
||||
{
|
||||
assert(s_timerInitialized);
|
||||
assert(!s_timerExitRequested);
|
||||
|
||||
while (true)
|
||||
{
|
||||
if (s_timerExitRequested)
|
||||
{
|
||||
break;
|
||||
}
|
||||
|
||||
const timespec timeToNextTick = GetNextTickTime();
|
||||
|
||||
pthread_mutex_lock(&s_timerMutex);
|
||||
pthread_cond_timedwait(&s_timerEvent, &s_timerMutex, &timeToNextTick);
|
||||
|
||||
if (!s_isTicFrozen)
|
||||
{
|
||||
__sync_add_and_fetch(&s_tics, 1);
|
||||
}
|
||||
|
||||
s_timerStart = I_MSTime();
|
||||
|
||||
pthread_cond_broadcast(&s_timerEvent);
|
||||
pthread_mutex_unlock(&s_timerMutex);
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int GetTimeThreaded(bool saveMS)
|
||||
{
|
||||
if (saveMS)
|
||||
{
|
||||
s_ticStart = s_timerStart;
|
||||
}
|
||||
|
||||
return s_tics;
|
||||
}
|
||||
|
||||
int WaitForTicThreaded(int prevTic)
|
||||
{
|
||||
assert(!s_isTicFrozen);
|
||||
|
||||
while (s_tics <= prevTic)
|
||||
{
|
||||
pthread_mutex_lock(&s_timerMutex);
|
||||
pthread_cond_wait(&s_timerEvent, &s_timerMutex);
|
||||
pthread_mutex_unlock(&s_timerMutex);
|
||||
}
|
||||
|
||||
return s_tics;
|
||||
}
|
||||
|
||||
void FreezeTimeThreaded(bool frozen)
|
||||
{
|
||||
s_isTicFrozen = frozen;
|
||||
}
|
||||
|
||||
} // unnamed namespace
|
||||
|
||||
|
||||
unsigned int I_MSTime()
|
||||
{
|
||||
return GetMillisecondsSince(s_gameStartTicks);
|
||||
}
|
||||
|
||||
unsigned int I_FPSTime()
|
||||
{
|
||||
return GetMillisecondsSince(s_systemBootTicks);
|
||||
}
|
||||
|
||||
|
||||
static uint32_t FrameTime;
|
||||
|
||||
void I_SetFrameTime()
|
||||
{
|
||||
FrameTime = I_MSTime();
|
||||
}
|
||||
|
||||
|
||||
double I_GetTimeFrac(uint32_t* ms)
|
||||
{
|
||||
const uint32_t now = FrameTime;
|
||||
|
||||
if (NULL != ms)
|
||||
{
|
||||
*ms = s_ticStart + 1000 / TICRATE;
|
||||
}
|
||||
|
||||
return 0 == s_ticStart
|
||||
? 1.
|
||||
: clamp<double>( (now - s_ticStart) * TICRATE / 1000., 0, 1);
|
||||
}
|
||||
|
||||
// To do: this file is obviously not needed anymore. It needs to be removed.
|
||||
|
||||
void I_InitTimer()
|
||||
{
|
||||
assert(!s_timerInitialized);
|
||||
s_timerInitialized = true;
|
||||
|
||||
gettimeofday(&s_gameStartTicks, NULL);
|
||||
|
||||
int mib[2] = { CTL_KERN, KERN_BOOTTIME };
|
||||
size_t len = sizeof s_systemBootTicks;
|
||||
|
||||
sysctl(mib, 2, &s_systemBootTicks, &len, NULL, 0);
|
||||
|
||||
pthread_cond_init (&s_timerEvent, NULL);
|
||||
pthread_mutex_init(&s_timerMutex, NULL);
|
||||
|
||||
pthread_create(&s_timerThread, NULL, TimerThreadFunc, NULL);
|
||||
|
||||
I_GetTime = GetTimeThreaded;
|
||||
I_WaitForTic = WaitForTicThreaded;
|
||||
I_FreezeTime = FreezeTimeThreaded;
|
||||
}
|
||||
|
||||
void I_ShutdownTimer()
|
||||
{
|
||||
if (!s_timerInitialized)
|
||||
{
|
||||
// This might happen if Cancel button was pressed
|
||||
// in the IWAD selector window
|
||||
return;
|
||||
}
|
||||
|
||||
s_timerExitRequested = true;
|
||||
|
||||
pthread_join(s_timerThread, NULL);
|
||||
|
||||
pthread_mutex_destroy(&s_timerMutex);
|
||||
pthread_cond_destroy (&s_timerEvent);
|
||||
}
|
||||
|
|
|
@ -38,6 +38,7 @@
|
|||
#include "st_console.h"
|
||||
#include "v_text.h"
|
||||
#include "version.h"
|
||||
#include "i_time.h"
|
||||
|
||||
|
||||
static NSColor* RGB(const uint8_t red, const uint8_t green, const uint8_t blue)
|
||||
|
@ -199,7 +200,7 @@ struct TimedUpdater
|
|||
{
|
||||
explicit TimedUpdater(const Function& function)
|
||||
{
|
||||
const unsigned int currentTime = I_MSTime();
|
||||
const unsigned int currentTime = I_msTime();
|
||||
|
||||
if (currentTime - m_previousTime > interval)
|
||||
{
|
||||
|
|
|
@ -57,22 +57,6 @@ extern void SetLanguageIDs ();
|
|||
// Called by DoomMain.
|
||||
void I_Init (void);
|
||||
|
||||
// Called by D_DoomLoop,
|
||||
// returns current time in tics.
|
||||
extern int (*I_GetTime) (bool saveMS);
|
||||
|
||||
// like I_GetTime, except it waits for a new tic before returning
|
||||
extern int (*I_WaitForTic) (int);
|
||||
|
||||
// Freezes tic counting temporarily. While frozen, calls to I_GetTime()
|
||||
// will always return the same value. This does not affect I_MSTime().
|
||||
// You must also not call I_WaitForTic() while freezing time, since the
|
||||
// tic will never arrive (unless it's the current one).
|
||||
extern void (*I_FreezeTime) (bool frozen);
|
||||
|
||||
double I_GetTimeFrac (uint32_t *ms);
|
||||
void I_SetFrameTime();
|
||||
|
||||
// Return a seed value for the RNG.
|
||||
unsigned int I_MakeRNGSeed();
|
||||
|
||||
|
@ -140,10 +124,6 @@ TArray<FString> I_GetGogPaths();
|
|||
// The ini could not be saved at exit
|
||||
bool I_WriteIniFailed ();
|
||||
|
||||
// [RH] Returns millisecond-accurate time
|
||||
unsigned int I_MSTime (void);
|
||||
unsigned int I_FPSTime();
|
||||
|
||||
class FTexture;
|
||||
bool I_SetCursor(FTexture *);
|
||||
|
||||
|
|
|
@ -86,10 +86,6 @@ int I_PickIWad_Cocoa (WadStuff *wads, int numwads, bool showwin, int defaultiwad
|
|||
double PerfToSec, PerfToMillisec;
|
||||
uint32_t LanguageIDs[4];
|
||||
|
||||
int (*I_GetTime) (bool saveMS);
|
||||
int (*I_WaitForTic) (int);
|
||||
void (*I_FreezeTime) (bool frozen);
|
||||
|
||||
void I_Tactile (int /*on*/, int /*off*/, int /*total*/)
|
||||
{
|
||||
}
|
||||
|
@ -109,18 +105,6 @@ void I_EndRead(void)
|
|||
}
|
||||
|
||||
|
||||
void I_WaitVBL (int count)
|
||||
{
|
||||
// I_WaitVBL is never used to actually synchronize to the
|
||||
// vertical blank. Instead, it's used for delay purposes.
|
||||
struct timespec delay, rem;
|
||||
delay.tv_sec = count / 70;
|
||||
/* Avoid overflow. Microsec res should be good enough. */
|
||||
delay.tv_nsec = (count%70)*1000000/70 * 1000;
|
||||
while(nanosleep(&delay, &rem) == -1 && errno == EINTR)
|
||||
delay = rem;
|
||||
}
|
||||
|
||||
//
|
||||
// SetLanguageIDs
|
||||
//
|
||||
|
|
|
@ -44,201 +44,13 @@
|
|||
#include "i_system.h"
|
||||
#include "templates.h"
|
||||
|
||||
|
||||
static uint32_t TicStart;
|
||||
static uint32_t BaseTime;
|
||||
static int TicFrozen;
|
||||
|
||||
// Signal based timer.
|
||||
static Semaphore timerWait;
|
||||
static int tics;
|
||||
static uint32_t sig_start;
|
||||
|
||||
void I_SelectTimer();
|
||||
|
||||
// [RH] Returns time in milliseconds
|
||||
unsigned int I_MSTime (void)
|
||||
{
|
||||
unsigned int time = SDL_GetTicks ();
|
||||
return time - BaseTime;
|
||||
}
|
||||
|
||||
// Exactly the same thing, but based does no modification to the time.
|
||||
unsigned int I_FPSTime()
|
||||
{
|
||||
return SDL_GetTicks();
|
||||
}
|
||||
|
||||
//
|
||||
// I_GetTime
|
||||
// returns time in 1/35th second tics
|
||||
//
|
||||
int I_GetTimeSelect (bool saveMS)
|
||||
{
|
||||
I_SelectTimer();
|
||||
return I_GetTime (saveMS);
|
||||
}
|
||||
|
||||
int I_GetTimePolled (bool saveMS)
|
||||
{
|
||||
if (TicFrozen != 0)
|
||||
{
|
||||
return TicFrozen;
|
||||
}
|
||||
|
||||
uint32_t tm = SDL_GetTicks();
|
||||
|
||||
if (saveMS)
|
||||
{
|
||||
TicStart = tm;
|
||||
}
|
||||
return Scale(tm - BaseTime, TICRATE, 1000);
|
||||
}
|
||||
|
||||
int I_GetTimeSignaled (bool saveMS)
|
||||
{
|
||||
if (saveMS)
|
||||
{
|
||||
TicStart = sig_start;
|
||||
}
|
||||
return tics;
|
||||
}
|
||||
|
||||
int I_WaitForTicPolled (int prevtic)
|
||||
{
|
||||
int time;
|
||||
|
||||
assert (TicFrozen == 0);
|
||||
while ((time = I_GetTimePolled(false)) <= prevtic)
|
||||
;
|
||||
|
||||
return time;
|
||||
}
|
||||
|
||||
int I_WaitForTicSignaled (int prevtic)
|
||||
{
|
||||
assert (TicFrozen == 0);
|
||||
|
||||
while(tics <= prevtic)
|
||||
{
|
||||
SEMAPHORE_WAIT(timerWait)
|
||||
}
|
||||
|
||||
return tics;
|
||||
}
|
||||
|
||||
void I_FreezeTimeSelect (bool frozen)
|
||||
{
|
||||
I_SelectTimer();
|
||||
return I_FreezeTime (frozen);
|
||||
}
|
||||
|
||||
void I_FreezeTimePolled (bool frozen)
|
||||
{
|
||||
if (frozen)
|
||||
{
|
||||
assert(TicFrozen == 0);
|
||||
TicFrozen = I_GetTimePolled(false);
|
||||
}
|
||||
else
|
||||
{
|
||||
assert(TicFrozen != 0);
|
||||
int froze = TicFrozen;
|
||||
TicFrozen = 0;
|
||||
int now = I_GetTimePolled(false);
|
||||
BaseTime += (now - froze) * 1000 / TICRATE;
|
||||
}
|
||||
}
|
||||
|
||||
void I_FreezeTimeSignaled (bool frozen)
|
||||
{
|
||||
TicFrozen = frozen;
|
||||
}
|
||||
|
||||
int I_WaitForTicSelect (int prevtic)
|
||||
{
|
||||
I_SelectTimer();
|
||||
return I_WaitForTic (prevtic);
|
||||
}
|
||||
|
||||
//
|
||||
// I_HandleAlarm
|
||||
// Should be called every time there is an alarm.
|
||||
//
|
||||
void I_HandleAlarm (int sig)
|
||||
{
|
||||
if(!TicFrozen)
|
||||
tics++;
|
||||
sig_start = SDL_GetTicks();
|
||||
SEMAPHORE_SIGNAL(timerWait)
|
||||
}
|
||||
|
||||
//
|
||||
// I_SelectTimer
|
||||
// Sets up the timer function based on if we can use signals for efficent CPU
|
||||
// usage.
|
||||
//
|
||||
void I_SelectTimer()
|
||||
{
|
||||
SEMAPHORE_INIT(timerWait, 0, 0)
|
||||
#ifndef __sun
|
||||
signal(SIGALRM, I_HandleAlarm);
|
||||
#else
|
||||
struct sigaction alrmaction;
|
||||
sigaction(SIGALRM, NULL, &alrmaction);
|
||||
alrmaction.sa_handler = I_HandleAlarm;
|
||||
sigaction(SIGALRM, &alrmaction, NULL);
|
||||
#endif
|
||||
|
||||
struct itimerval itv;
|
||||
itv.it_interval.tv_sec = itv.it_value.tv_sec = 0;
|
||||
itv.it_interval.tv_usec = itv.it_value.tv_usec = 1000000/TICRATE;
|
||||
|
||||
if (setitimer(ITIMER_REAL, &itv, NULL) != 0)
|
||||
{
|
||||
I_GetTime = I_GetTimePolled;
|
||||
I_FreezeTime = I_FreezeTimePolled;
|
||||
I_WaitForTic = I_WaitForTicPolled;
|
||||
}
|
||||
else
|
||||
{
|
||||
I_GetTime = I_GetTimeSignaled;
|
||||
I_FreezeTime = I_FreezeTimeSignaled;
|
||||
I_WaitForTic = I_WaitForTicSignaled;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static uint32_t FrameTime;
|
||||
|
||||
void I_SetFrameTime()
|
||||
{
|
||||
FrameTime = SDL_GetTicks();
|
||||
}
|
||||
|
||||
// Returns the fractional amount of a tic passed since the most recent tic
|
||||
double I_GetTimeFrac (uint32_t *ms)
|
||||
{
|
||||
uint32_t now = FrameTime;
|
||||
if (ms) *ms = TicStart + (1000 / TICRATE);
|
||||
if (TicStart == 0)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return clamp<double>((now - TicStart) * TICRATE / 1000., 0, 1);
|
||||
}
|
||||
}
|
||||
|
||||
void I_InitTimer ()
|
||||
{
|
||||
if(SDL_InitSubSystem(SDL_INIT_TIMER) < 0)
|
||||
I_FatalError("Could not initialize SDL timers:\n%s\n", SDL_GetError());
|
||||
|
||||
I_GetTime = I_GetTimeSelect;
|
||||
I_WaitForTic = I_WaitForTicSelect;
|
||||
I_FreezeTime = I_FreezeTimeSelect;
|
||||
// Maybe this file isn't needed at all anymore.
|
||||
// Someone with Linux should test if the timer subsystem is used elsewhere..
|
||||
}
|
||||
|
||||
void I_ShutdownTimer ()
|
||||
|
|
|
@ -165,7 +165,7 @@ void R_InitSkyMap ()
|
|||
//
|
||||
//==========================================================================
|
||||
|
||||
void R_UpdateSky (uint32_t mstime)
|
||||
void R_UpdateSky (uint64_t mstime)
|
||||
{
|
||||
// Scroll the sky
|
||||
double ms = (double)mstime * FRACUNIT;
|
||||
|
|
|
@ -44,6 +44,6 @@ extern int freelookviewheight;
|
|||
|
||||
// Called whenever the sky changes.
|
||||
void R_InitSkyMap ();
|
||||
void R_UpdateSky (uint32_t mstime);
|
||||
void R_UpdateSky (uint64_t mstime);
|
||||
|
||||
#endif //__R_SKY_H__
|
||||
|
|
|
@ -66,6 +66,7 @@
|
|||
#include "sbar.h"
|
||||
#include "math/cmath.h"
|
||||
#include "vm.h"
|
||||
#include "i_time.h"
|
||||
|
||||
|
||||
// EXTERNAL DATA DECLARATIONS ----------------------------------------------
|
||||
|
@ -136,8 +137,6 @@ FRenderViewpoint::FRenderViewpoint()
|
|||
FRenderViewpoint r_viewpoint;
|
||||
FViewWindow r_viewwindow;
|
||||
|
||||
int otic;
|
||||
|
||||
bool r_NoInterpolate;
|
||||
|
||||
angle_t LocalViewAngle;
|
||||
|
@ -784,7 +783,7 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
|
|||
|
||||
iview = FindPastViewer (viewpoint.camera);
|
||||
|
||||
int nowtic = I_GetTime (false);
|
||||
int nowtic = I_GetTime ();
|
||||
if (iview->otic != -1 && nowtic > iview->otic)
|
||||
{
|
||||
iview->otic = nowtic;
|
||||
|
@ -832,7 +831,7 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
|
|||
iview->otic = nowtic;
|
||||
}
|
||||
|
||||
viewpoint.TicFrac = I_GetTimeFrac (&viewpoint.FrameTime);
|
||||
viewpoint.TicFrac = I_GetTimeFrac ();
|
||||
if (cl_capfps || r_NoInterpolate)
|
||||
{
|
||||
viewpoint.TicFrac = 1.;
|
||||
|
@ -983,7 +982,7 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
|
|||
|
||||
if (hom == 3)
|
||||
{
|
||||
hom = ((I_FPSTime() / 128) & 1) + 1;
|
||||
hom = ((screen->FrameTime / 128) & 1) + 1;
|
||||
}
|
||||
if (hom == 1)
|
||||
{
|
||||
|
@ -995,7 +994,7 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
|
|||
}
|
||||
else if (hom == 4)
|
||||
{
|
||||
color = (I_FPSTime() / 32) & 255;
|
||||
color = (screen->FrameTime / 32) & 255;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
|
@ -420,7 +420,7 @@ static void StoreLevelStats()
|
|||
LevelData[i].killcount = level.killed_monsters;
|
||||
LevelData[i].totalsecrets = level.total_secrets;
|
||||
LevelData[i].secretcount = level.found_secrets;
|
||||
LevelData[i].leveltime = AdjustTics(level.maptime);
|
||||
LevelData[i].leveltime = level.maptime;
|
||||
|
||||
// Check for living monsters. On some maps it can happen
|
||||
// that the counter misses some.
|
||||
|
@ -490,7 +490,7 @@ void STAT_ChangeLevel(const char *newl)
|
|||
}
|
||||
|
||||
infostring.Format("%4d/%4d, %3d/%3d, %2d", statvals[0], statvals[1], statvals[2], statvals[3], validlevels);
|
||||
FSessionStatistics *es = StatisticsEntry(sl, infostring, AdjustTics(level.totaltime));
|
||||
FSessionStatistics *es = StatisticsEntry(sl, infostring, level.totaltime);
|
||||
|
||||
for(unsigned i = 0; i < LevelData.Size(); i++)
|
||||
{
|
||||
|
|
|
@ -42,6 +42,7 @@
|
|||
#include "d_net.h"
|
||||
#include "po_man.h"
|
||||
#include "r_utility.h"
|
||||
#include "i_time.h"
|
||||
#include "swrenderer/drawers/r_draw.h"
|
||||
#include "swrenderer/drawers/r_thread.h"
|
||||
#include "swrenderer/things/r_visiblesprite.h"
|
||||
|
@ -134,7 +135,7 @@ namespace swrenderer
|
|||
int voxelspin = (thing->flags & MF_DROPPED) ? voxel->DroppedSpin : voxel->PlacedSpin;
|
||||
if (voxelspin != 0)
|
||||
{
|
||||
DAngle ang = double(I_FPSTime()) * voxelspin / 1000;
|
||||
DAngle ang = double(screen->FrameTime) * voxelspin / 1000;
|
||||
vis->Angle -= ang;
|
||||
}
|
||||
|
||||
|
|
|
@ -876,7 +876,7 @@ FDoorAnimation *FTextureManager::FindAnimatedDoor (FTextureID picnum)
|
|||
//
|
||||
//==========================================================================
|
||||
|
||||
void FAnimDef::SetSwitchTime (uint32_t mstime)
|
||||
void FAnimDef::SetSwitchTime (uint64_t mstime)
|
||||
{
|
||||
int speedframe = bDiscrete ? CurFrame : 0;
|
||||
|
||||
|
@ -917,7 +917,7 @@ void FTextureManager::SetTranslation (FTextureID fromtexnum, FTextureID totexnum
|
|||
//
|
||||
//==========================================================================
|
||||
|
||||
void FTextureManager::UpdateAnimations (uint32_t mstime)
|
||||
void FTextureManager::UpdateAnimations (uint64_t mstime)
|
||||
{
|
||||
for (unsigned int j = 0; j < mAnimations.Size(); ++j)
|
||||
{
|
||||
|
|
|
@ -90,7 +90,7 @@ struct FAnimDef
|
|||
uint16_t CurFrame;
|
||||
uint8_t AnimType;
|
||||
bool bDiscrete; // taken out of AnimType to have better control
|
||||
uint32_t SwitchTime; // Time to advance to next frame
|
||||
uint64_t SwitchTime; // Time to advance to next frame
|
||||
struct FAnimFrame
|
||||
{
|
||||
uint32_t SpeedMin; // Speeds are in ms, not tics
|
||||
|
@ -106,7 +106,7 @@ struct FAnimDef
|
|||
ANIM_Random
|
||||
};
|
||||
|
||||
void SetSwitchTime (uint32_t mstime);
|
||||
void SetSwitchTime (uint64_t mstime);
|
||||
};
|
||||
|
||||
struct FSwitchDef
|
||||
|
@ -505,7 +505,7 @@ public:
|
|||
|
||||
int NumTextures () const { return (int)Textures.Size(); }
|
||||
|
||||
void UpdateAnimations (uint32_t mstime);
|
||||
void UpdateAnimations (uint64_t mstime);
|
||||
int GuesstimateNumTextures ();
|
||||
|
||||
FSwitchDef *FindSwitch (FTextureID texture);
|
||||
|
@ -604,8 +604,8 @@ public:
|
|||
void SetSpeed(float fac) { Speed = fac; }
|
||||
FTexture *GetRedirect(bool wantwarped);
|
||||
|
||||
uint32_t GenTime;
|
||||
uint32_t GenTimeBgra;
|
||||
uint64_t GenTime;
|
||||
uint64_t GenTimeBgra;
|
||||
float Speed;
|
||||
int WidthOffsetMultiplier, HeightOffsetMultiplier; // [mxd]
|
||||
protected:
|
||||
|
@ -613,7 +613,7 @@ protected:
|
|||
uint8_t *Pixels;
|
||||
Span **Spans;
|
||||
|
||||
virtual void MakeTexture (uint32_t time);
|
||||
virtual void MakeTexture (uint64_t time);
|
||||
int NextPo2 (int v); // [mxd]
|
||||
void SetupMultipliers (int width, int height); // [mxd]
|
||||
};
|
||||
|
|
|
@ -35,7 +35,7 @@
|
|||
#include "textures/textures.h"
|
||||
|
||||
template<class TYPE>
|
||||
void WarpBuffer(TYPE *Pixels, const TYPE *source, int width, int height, int xmul, int ymul, unsigned time, float Speed, int warptype)
|
||||
void WarpBuffer(TYPE *Pixels, const TYPE *source, int width, int height, int xmul, int ymul, uint64_t time, float Speed, int warptype)
|
||||
{
|
||||
int ymask = height - 1;
|
||||
int x, y;
|
||||
|
|
|
@ -40,6 +40,7 @@
|
|||
#include "textures/textures.h"
|
||||
#include "warpbuffer.h"
|
||||
#include "v_palette.h"
|
||||
#include "v_video.h"
|
||||
|
||||
|
||||
FWarpTexture::FWarpTexture (FTexture *source, int warptype)
|
||||
|
@ -80,12 +81,12 @@ void FWarpTexture::Unload ()
|
|||
|
||||
bool FWarpTexture::CheckModified ()
|
||||
{
|
||||
return r_viewpoint.FrameTime != GenTime;
|
||||
return screen->FrameTime != GenTime;
|
||||
}
|
||||
|
||||
const uint8_t *FWarpTexture::GetPixels ()
|
||||
{
|
||||
uint32_t time = r_viewpoint.FrameTime;
|
||||
uint64_t time = screen->FrameTime;
|
||||
|
||||
if (Pixels == NULL || time != GenTime)
|
||||
{
|
||||
|
@ -96,7 +97,7 @@ const uint8_t *FWarpTexture::GetPixels ()
|
|||
|
||||
const uint32_t *FWarpTexture::GetPixelsBgra()
|
||||
{
|
||||
uint32_t time = r_viewpoint.FrameTime;
|
||||
uint64_t time = screen->FrameTime;
|
||||
if (Pixels == NULL || time != GenTime)
|
||||
MakeTexture(time);
|
||||
|
||||
|
@ -118,7 +119,7 @@ const uint32_t *FWarpTexture::GetPixelsBgra()
|
|||
|
||||
const uint8_t *FWarpTexture::GetColumn (unsigned int column, const Span **spans_out)
|
||||
{
|
||||
uint32_t time = r_viewpoint.FrameTime;
|
||||
uint64_t time =screen->FrameTime;
|
||||
|
||||
if (Pixels == NULL || time != GenTime)
|
||||
{
|
||||
|
@ -147,7 +148,7 @@ const uint8_t *FWarpTexture::GetColumn (unsigned int column, const Span **spans_
|
|||
}
|
||||
|
||||
|
||||
void FWarpTexture::MakeTexture(uint32_t time)
|
||||
void FWarpTexture::MakeTexture(uint64_t time)
|
||||
{
|
||||
const uint8_t *otherpix = SourcePic->GetPixels();
|
||||
|
||||
|
|
|
@ -84,6 +84,7 @@
|
|||
#include "r_data/voxels.h"
|
||||
#include "vm.h"
|
||||
#include "r_videoscale.h"
|
||||
#include "i_time.h"
|
||||
|
||||
EXTERN_CVAR(Bool, r_blendmethod)
|
||||
|
||||
|
@ -869,8 +870,8 @@ void DFrameBuffer::DrawRateStuff ()
|
|||
// Draws frame time and cumulative fps
|
||||
if (vid_fps)
|
||||
{
|
||||
uint32_t ms = I_FPSTime();
|
||||
uint32_t howlong = ms - LastMS;
|
||||
uint64_t ms = screen->FrameTime;
|
||||
uint64_t howlong = ms - LastMS;
|
||||
if ((signed)howlong >= 0)
|
||||
{
|
||||
char fpsbuff[40];
|
||||
|
@ -887,7 +888,7 @@ void DFrameBuffer::DrawRateStuff ()
|
|||
DTA_VirtualHeight, screen->GetHeight() / textScale,
|
||||
DTA_KeepRatio, true, TAG_DONE);
|
||||
|
||||
uint32_t thisSec = ms/1000;
|
||||
uint32_t thisSec = (uint32_t)(ms/1000);
|
||||
if (LastSec < thisSec)
|
||||
{
|
||||
LastCount = FrameCount / (thisSec - LastSec);
|
||||
|
@ -902,8 +903,8 @@ void DFrameBuffer::DrawRateStuff ()
|
|||
// draws little dots on the bottom of the screen
|
||||
if (ticker)
|
||||
{
|
||||
int i = I_GetTime(false);
|
||||
int tics = i - LastTic;
|
||||
int64_t i = I_GetTime();
|
||||
int64_t tics = i - LastTic;
|
||||
uint8_t *buffer = GetBuffer();
|
||||
|
||||
LastTic = i;
|
||||
|
@ -930,6 +931,7 @@ void DFrameBuffer::DrawRateStuff ()
|
|||
}
|
||||
else
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < tics*2; i += 2) Clear(i, Height-1, i+1, Height, 255, 0);
|
||||
for ( ; i < 20*2; i += 2) Clear(i, Height-1, i+1, Height, 0, 0);
|
||||
}
|
||||
|
|
|
@ -442,7 +442,7 @@ public:
|
|||
|
||||
virtual void ScaleCoordsFromWindow(int16_t &x, int16_t &y) {}
|
||||
|
||||
uint32_t GetLastFPS() const { return LastCount; }
|
||||
uint64_t GetLastFPS() const { return LastCount; }
|
||||
|
||||
#ifdef _WIN32
|
||||
virtual void PaletteChanged () = 0;
|
||||
|
@ -453,6 +453,7 @@ public:
|
|||
// The original size of the framebuffer as selected in the video menu.
|
||||
int VideoWidth = 0;
|
||||
int VideoHeight = 0;
|
||||
uint64_t FrameTime = 0;
|
||||
|
||||
protected:
|
||||
void DrawRateStuff ();
|
||||
|
@ -462,7 +463,7 @@ protected:
|
|||
DFrameBuffer () {}
|
||||
|
||||
private:
|
||||
uint32_t LastMS, LastSec, FrameCount, LastCount, LastTic;
|
||||
uint64_t LastMS, LastSec, FrameCount, LastCount, LastTic;
|
||||
bool isIn2D = false;
|
||||
};
|
||||
|
||||
|
|
|
@ -56,6 +56,7 @@ enum
|
|||
|
||||
// Don't make these definitions available to the main body of the source code.
|
||||
|
||||
|
||||
struct tagRAWINPUT;
|
||||
|
||||
class FInputDevice
|
||||
|
|
|
@ -118,15 +118,6 @@ extern void LayoutMainWindow(HWND hWnd, HWND pane);
|
|||
// PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
|
||||
|
||||
static void CalculateCPUSpeed();
|
||||
static void I_SelectTimer();
|
||||
|
||||
static int I_GetTimePolled(bool saveMS);
|
||||
static int I_WaitForTicPolled(int prevtic);
|
||||
static void I_FreezeTimePolled(bool frozen);
|
||||
static int I_GetTimeEventDriven(bool saveMS);
|
||||
static int I_WaitForTicEvent(int prevtic);
|
||||
static void I_FreezeTimeEventDriven(bool frozen);
|
||||
static void CALLBACK TimerTicked(UINT id, UINT msg, DWORD_PTR user, DWORD_PTR dw1, DWORD_PTR dw2);
|
||||
|
||||
static HCURSOR CreateCompatibleCursor(FTexture *cursorpic);
|
||||
static HCURSOR CreateAlphaCursor(FTexture *cursorpic);
|
||||
|
@ -158,15 +149,9 @@ CVAR (String, queryiwad_key, "shift", CVAR_GLOBALCONFIG|CVAR_ARCHIVE);
|
|||
CVAR (Bool, con_debugoutput, false, 0);
|
||||
|
||||
double PerfToSec, PerfToMillisec;
|
||||
UINT TimerPeriod;
|
||||
UINT TimerEventID;
|
||||
UINT MillisecondsPerTic;
|
||||
HANDLE NewTicArrived;
|
||||
uint32_t LanguageIDs[4];
|
||||
|
||||
int (*I_GetTime) (bool saveMS);
|
||||
int (*I_WaitForTic) (int);
|
||||
void (*I_FreezeTime) (bool frozen);
|
||||
UINT TimerPeriod;
|
||||
|
||||
bool gameisdead;
|
||||
|
||||
|
@ -175,24 +160,12 @@ bool gameisdead;
|
|||
static ticcmd_t emptycmd;
|
||||
static bool HasExited;
|
||||
|
||||
static DWORD basetime = 0;
|
||||
// These are for the polled timer.
|
||||
static DWORD TicStart;
|
||||
static DWORD TicNext;
|
||||
static int TicFrozen;
|
||||
|
||||
// These are for the event-driven timer.
|
||||
static int tics;
|
||||
static DWORD ted_start, ted_next;
|
||||
|
||||
static WadStuff *WadList;
|
||||
static int NumWads;
|
||||
static int DefaultWad;
|
||||
|
||||
static HCURSOR CustomCursor;
|
||||
|
||||
// CODE --------------------------------------------------------------------
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_Tactile
|
||||
|
@ -222,314 +195,6 @@ ticcmd_t *I_BaseTiccmd()
|
|||
return &emptycmd;
|
||||
}
|
||||
|
||||
// Stubs that select the timer to use and then call into it ----------------
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_GetTimeSelect
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_GetTimeSelect(bool saveMS)
|
||||
{
|
||||
I_SelectTimer();
|
||||
return I_GetTime(saveMS);
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_WaitForTicSelect
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_WaitForTicSelect(int prevtic)
|
||||
{
|
||||
I_SelectTimer();
|
||||
return I_WaitForTic(prevtic);
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_SelectTimer
|
||||
//
|
||||
// Tries to create a timer event for efficent CPU use when the FPS is
|
||||
// capped. Failing that, it sets things up for a polling timer instead.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static void I_SelectTimer()
|
||||
{
|
||||
assert(basetime == 0);
|
||||
|
||||
// Use a timer event if possible.
|
||||
NewTicArrived = CreateEvent(NULL, FALSE, FALSE, NULL);
|
||||
if (NewTicArrived)
|
||||
{
|
||||
UINT delay;
|
||||
const char *cmdDelay;
|
||||
|
||||
cmdDelay = Args->CheckValue("-timerdelay");
|
||||
delay = 0;
|
||||
if (cmdDelay != 0)
|
||||
{
|
||||
delay = atoi(cmdDelay);
|
||||
}
|
||||
if (delay == 0)
|
||||
{
|
||||
delay = 1000/TICRATE;
|
||||
}
|
||||
MillisecondsPerTic = delay;
|
||||
TimerEventID = timeSetEvent(delay, 0, TimerTicked, 0, TIME_PERIODIC);
|
||||
}
|
||||
// Get the current time as the basetime.
|
||||
basetime = timeGetTime();
|
||||
// Set timer functions.
|
||||
if (TimerEventID != 0)
|
||||
{
|
||||
I_GetTime = I_GetTimeEventDriven;
|
||||
I_WaitForTic = I_WaitForTicEvent;
|
||||
I_FreezeTime = I_FreezeTimeEventDriven;
|
||||
}
|
||||
else
|
||||
{
|
||||
I_GetTime = I_GetTimePolled;
|
||||
I_WaitForTic = I_WaitForTicPolled;
|
||||
I_FreezeTime = I_FreezeTimePolled;
|
||||
}
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_MSTime
|
||||
//
|
||||
// Returns the current time in milliseconds, where 0 is the first call
|
||||
// to I_GetTime or I_WaitForTic.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
unsigned int I_MSTime()
|
||||
{
|
||||
assert(basetime != 0);
|
||||
return timeGetTime() - basetime;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_FPSTime
|
||||
//
|
||||
// Returns the current system time in milliseconds. This is used by the FPS
|
||||
// meter of DFrameBuffer::DrawRateStuff(). Since the screen can display
|
||||
// before the play simulation is ready to begin, this needs to be
|
||||
// separate from I_MSTime().
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
unsigned int I_FPSTime()
|
||||
{
|
||||
return timeGetTime();
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_GetTimePolled
|
||||
//
|
||||
// Returns the current time in tics. If saveMS is true, then calls to
|
||||
// I_GetTimeFrac() will use this tic as 0 and the next tic as 1.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_GetTimePolled(bool saveMS)
|
||||
{
|
||||
DWORD tm;
|
||||
|
||||
if (TicFrozen != 0)
|
||||
{
|
||||
return TicFrozen;
|
||||
}
|
||||
|
||||
tm = timeGetTime();
|
||||
if (basetime == 0)
|
||||
{
|
||||
basetime = tm;
|
||||
}
|
||||
if (saveMS)
|
||||
{
|
||||
TicStart = tm;
|
||||
TicNext = (tm * TICRATE / 1000 + 1) * 1000 / TICRATE;
|
||||
}
|
||||
|
||||
return ((tm-basetime)*TICRATE)/1000;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_WaitForTicPolled
|
||||
//
|
||||
// Busy waits until the current tic is greater than prevtic. Time must not
|
||||
// be frozen.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_WaitForTicPolled(int prevtic)
|
||||
{
|
||||
int time;
|
||||
|
||||
assert(TicFrozen == 0);
|
||||
while ((time = I_GetTimePolled(false)) <= prevtic)
|
||||
{ }
|
||||
|
||||
return time;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_FreezeTimePolled
|
||||
//
|
||||
// Freeze/unfreeze the timer.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static void I_FreezeTimePolled(bool frozen)
|
||||
{
|
||||
if (frozen)
|
||||
{
|
||||
assert(TicFrozen == 0);
|
||||
TicFrozen = I_GetTimePolled(false);
|
||||
}
|
||||
else
|
||||
{
|
||||
assert(TicFrozen != 0);
|
||||
int froze = TicFrozen;
|
||||
TicFrozen = 0;
|
||||
int now = I_GetTimePolled(false);
|
||||
basetime += (now - froze) * 1000 / TICRATE;
|
||||
}
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_GetTimeEventDriven
|
||||
//
|
||||
// Returns the current tick counter. This is incremented asynchronously as
|
||||
// the timer event fires.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_GetTimeEventDriven(bool saveMS)
|
||||
{
|
||||
if (saveMS)
|
||||
{
|
||||
TicStart = ted_start;
|
||||
TicNext = ted_next;
|
||||
}
|
||||
return tics;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_WaitForTicEvent
|
||||
//
|
||||
// Waits on the timer event as long as the current tic is not later than
|
||||
// prevtic.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static int I_WaitForTicEvent(int prevtic)
|
||||
{
|
||||
assert(!TicFrozen);
|
||||
while (prevtic >= tics)
|
||||
{
|
||||
WaitForSingleObject(NewTicArrived, 1000/TICRATE);
|
||||
}
|
||||
return tics;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_FreezeTimeEventDriven
|
||||
//
|
||||
// Freeze/unfreeze the ticker.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static void I_FreezeTimeEventDriven(bool frozen)
|
||||
{
|
||||
TicFrozen = frozen;
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// TimerTicked
|
||||
//
|
||||
// Advance the tick count and signal the NewTicArrived event.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
static void CALLBACK TimerTicked(UINT id, UINT msg, DWORD_PTR user, DWORD_PTR dw1, DWORD_PTR dw2)
|
||||
{
|
||||
if (!TicFrozen)
|
||||
{
|
||||
tics++;
|
||||
}
|
||||
ted_start = timeGetTime ();
|
||||
ted_next = ted_start + MillisecondsPerTic;
|
||||
SetEvent(NewTicArrived);
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_GetTimeFrac
|
||||
//
|
||||
// Returns the fractional amount of a tic passed since the most recently
|
||||
// saved tic.
|
||||
//
|
||||
//==========================================================================
|
||||
static uint32_t FrameTime;
|
||||
|
||||
void I_SetFrameTime()
|
||||
{
|
||||
FrameTime = timeGetTime();
|
||||
}
|
||||
|
||||
double I_GetTimeFrac(uint32_t *ms)
|
||||
{
|
||||
//DWORD now = MAX<uint32_t>(FrameTime, TicStart);
|
||||
DWORD now = FrameTime;
|
||||
if (FrameTime < TicStart)
|
||||
{
|
||||
// Preliminary kept in to see if this can happen. Should be removed once confirmed ok.
|
||||
Printf("Timer underflow!\n");
|
||||
}
|
||||
if (ms != NULL)
|
||||
{
|
||||
*ms = TicNext;
|
||||
}
|
||||
DWORD step = TicNext - TicStart;
|
||||
if (step == 0)
|
||||
{
|
||||
return 1.;
|
||||
}
|
||||
else
|
||||
{
|
||||
return clamp<double>(double(now - TicStart) / step, 0, 1);
|
||||
}
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_WaitVBL
|
||||
//
|
||||
// I_WaitVBL is never used to actually synchronize to the vertical blank.
|
||||
// Instead, it's used for delay purposes. Doom used a 70 Hz display mode,
|
||||
// so that's what we use to determine how long to wait for.
|
||||
//
|
||||
//==========================================================================
|
||||
|
||||
void I_WaitVBL(int count)
|
||||
{
|
||||
Sleep(1000 * count / 70);
|
||||
}
|
||||
|
||||
//==========================================================================
|
||||
//
|
||||
// I_DetectOS
|
||||
|
@ -736,9 +401,6 @@ void I_Init()
|
|||
CalculateCPUSpeed();
|
||||
DumpCPUInfo(&CPU);
|
||||
|
||||
I_GetTime = I_GetTimeSelect;
|
||||
I_WaitForTic = I_WaitForTicSelect;
|
||||
|
||||
atterm (I_ShutdownSound);
|
||||
I_InitSound ();
|
||||
}
|
||||
|
@ -753,15 +415,8 @@ void I_Quit()
|
|||
{
|
||||
HasExited = true; /* Prevent infinitely recursive exits -- killough */
|
||||
|
||||
if (TimerEventID != 0)
|
||||
{
|
||||
timeKillEvent(TimerEventID);
|
||||
}
|
||||
if (NewTicArrived != NULL)
|
||||
{
|
||||
CloseHandle(NewTicArrived);
|
||||
}
|
||||
timeEndPeriod(TimerPeriod);
|
||||
|
||||
if (demorecording)
|
||||
{
|
||||
G_CheckDemoStatus();
|
||||
|
|
|
@ -50,21 +50,6 @@ void I_DetectOS (void);
|
|||
// Called by DoomMain.
|
||||
void I_Init (void);
|
||||
|
||||
// Called by D_DoomLoop, returns current time in tics.
|
||||
extern int (*I_GetTime) (bool saveMS);
|
||||
|
||||
// like I_GetTime, except it waits for a new tic before returning
|
||||
extern int (*I_WaitForTic) (int);
|
||||
|
||||
// Freezes tic counting temporarily. While frozen, calls to I_GetTime()
|
||||
// will always return the same value. This does not affect I_MSTime().
|
||||
// You must also not call I_WaitForTic() while freezing time, since the
|
||||
// tic will never arrive (unless it's the current one).
|
||||
extern void (*I_FreezeTime) (bool frozen);
|
||||
|
||||
double I_GetTimeFrac (uint32_t *ms);
|
||||
void I_SetFrameTime();
|
||||
|
||||
// Return a seed value for the RNG.
|
||||
unsigned int I_MakeRNGSeed();
|
||||
|
||||
|
@ -132,10 +117,6 @@ int I_PickIWad (WadStuff *wads, int numwads, bool queryiwad, int defaultiwad);
|
|||
// The ini could not be saved at exit
|
||||
bool I_WriteIniFailed ();
|
||||
|
||||
// [RH] Returns millisecond-accurate time
|
||||
unsigned int I_MSTime (void);
|
||||
unsigned int I_FPSTime();
|
||||
|
||||
// [RH] Used by the display code to set the normal window procedure
|
||||
void I_SetWndProc();
|
||||
|
||||
|
|
Loading…
Reference in a new issue