mirror of
https://gitlab.com/ryandwyer/perfect-dark
synced 2026-07-06 20:42:38 -04:00
Ryan Dwyer
75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
#include <ultra64.h>
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#include "constants.h"
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#include "game/data/data_000000.h"
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#include "game/data/data_0083d0.h"
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#include "game/data/data_00e460.h"
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#include "game/data/data_0160b0.h"
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#include "game/data/data_01a3a0.h"
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#include "game/data/data_020df0.h"
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#include "game/data/data_02da90.h"
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#include "game/timing.h"
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#include "gvars/gvars.h"
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#include "types.h"
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const char var7f1b78c0[] = "null";
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const char var7f1b78c8[] = "leveltune";
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const char var7f1b78d4[] = "nrgtune,watchtune,mpdeathtune";
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const char var7f1b78f4[] = "ambience";
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const char var7f1b7900[] = "NULL";
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const char var7f1b7908[] = "playing";
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const char var7f1b7910[] = "paused";
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const char var7f1b7918[] = "MUSIC : activedeath=%d\n";
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void frametimeInit(void)
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{
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g_Vars.thisframetime = osGetCount();
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g_Vars.lastframetime = g_Vars.thisframetime;
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}
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void frametimeApply(s32 diffframe60, s32 diffframe240, s32 frametime)
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{
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g_Vars.lastframetime = g_Vars.thisframetime;
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g_Vars.thisframetime = frametime;
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g_Vars.diffframe60 = diffframe60;
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g_Vars.diffframe60freal = g_Vars.diffframe60f = diffframe60;
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g_Vars.lastframe240 = g_Vars.thisframe240;
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g_Vars.thisframe240 += diffframe240;
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g_Vars.diffframe240 = diffframe240;
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g_Vars.diffframe240freal = g_Vars.diffframe240f = diffframe240;
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}
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void frametimeCalculate(void)
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{
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u32 count;
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u32 thisframeticks;
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u32 diffframe60;
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u32 diffframe240;
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do {
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count = osGetCount();
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thisframeticks = count - g_Vars.thisframetime;
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g_Vars.thisframeticks = thisframeticks;
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diffframe60 = (g_Vars.lostframetime + thisframeticks + 390625) / 781250;
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diffframe240 = (g_Vars.lostframetime240 + thisframeticks + 97656) / 195312;
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} while (diffframe60 < g_Vars.mininc60);
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g_Vars.lostframetime = (g_Vars.lostframetime + thisframeticks) - (diffframe60 * 781250);
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g_Vars.lostframetime240 = (g_Vars.lostframetime240 + thisframeticks) - (diffframe240 * 195312);
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g_Vars.mininc60 = 1;
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frametimeApply(diffframe60, diffframe240, count);
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}
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void func0f16cf8c(s32 arg0)
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{
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// empty
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}
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void func0f16cf94(void)
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{
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// empty
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}
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