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- moved high level code out of i_time.cpp.

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This commit is contained in:
Christoph Oelckers 2020-03-18 13:58:10 +01:00
parent 6049e806d1
commit fabe772833
3 changed files with 28 additions and 26 deletions
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21
src/d_main.cpp
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@ -174,6 +174,26 @@ extern bool insave;
extern TDeletingArray<FLightDefaults *> LightDefaults; extern TDeletingArray<FLightDefaults *> LightDefaults;
CUSTOM_CVAR(Float, i_timescale, 1.0f, CVAR_NOINITCALL)
{
if (netgame)
{
Printf("Time scale cannot be changed in net games.\n");
self = 1.0f;
}
else if (self >= 0.05f)
{
I_FreezeTime(true);
TimeScale = self;
I_FreezeTime(false);
}
else
{
Printf("Time scale must be at least 0.05!\n");
}
}
// PUBLIC DATA DEFINITIONS ------------------------------------------------- // PUBLIC DATA DEFINITIONS -------------------------------------------------
CUSTOM_CVAR (Int, fraglimit, 0, CVAR_SERVERINFO) CUSTOM_CVAR (Int, fraglimit, 0, CVAR_SERVERINFO)
@ -2883,6 +2903,7 @@ static int D_DoomMain_Internal (void)
int D_DoomMain() int D_DoomMain()
{ {
int ret = 0; int ret = 0;
GameTicRate = TICRATE;
try try
{ {
ret = D_DoomMain_Internal(); ret = D_DoomMain_Internal();

30
src/utility/i_time.cpp
View file

@ -36,10 +36,6 @@
#include <chrono> #include <chrono>
#include <thread> #include <thread>
#include "i_time.h" #include "i_time.h"
#include "doomdef.h"
#include "c_cvars.h"
#include "doomstat.h"
#include "doomtype.h"
//========================================================================== //==========================================================================
// //
@ -50,27 +46,9 @@
static uint64_t FirstFrameStartTime; static uint64_t FirstFrameStartTime;
static uint64_t CurrentFrameStartTime; static uint64_t CurrentFrameStartTime;
static uint64_t FreezeTime; static uint64_t FreezeTime;
int GameTicRate;
static double TimeScale = 1.0; double TimeScale = 1.0;
CUSTOM_CVAR(Float, i_timescale, 1.0f, CVAR_NOINITCALL)
{
if (netgame)
{
Printf("Time scale cannot be changed in net games.\n");
self = 1.0f;
}
else if (self >= 0.05f)
{
I_FreezeTime(true);
TimeScale = self;
I_FreezeTime(false);
}
else
{
Printf("Time scale must be at least 0.05!\n");
}
}
static uint64_t GetClockTimeNS() static uint64_t GetClockTimeNS()
{ {
@ -90,12 +68,12 @@ static uint64_t NSToMS(uint64_t ns)
static int NSToTic(uint64_t ns) static int NSToTic(uint64_t ns)
{ {
return static_cast<int>(ns * TICRATE / 1'000'000'000); return static_cast<int>(ns * GameTicRate / 1'000'000'000);
} }
static uint64_t TicToNS(int tic) static uint64_t TicToNS(int tic)
{ {
return static_cast<uint64_t>(tic) * 1'000'000'000 / TICRATE; return static_cast<uint64_t>(tic) * 1'000'000'000 / GameTicRate;
} }
void I_SetFrameTime() void I_SetFrameTime()

3
src/utility/i_time.h
View file

@ -2,6 +2,9 @@
#include <stdint.h> #include <stdint.h>
extern int GameTicRate;
extern double TimeScale;
// Called by D_DoomLoop, sets the time for the current frame // Called by D_DoomLoop, sets the time for the current frame
void I_SetFrameTime(); void I_SetFrameTime();