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Fixed object deletion during physics calcs

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This commit is contained in:
John Alanbrook
2023-02-28 23:03:28 +00:00
parent f05e0e59f0
commit f5e73b96d3
10 changed files with 83 additions and 99 deletions
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23
source/engine/yugine.c
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@@ -55,6 +55,11 @@ static double framems[FPSBUF];
int framei = 0;
int fps;
#define SIM_STOP 0
#define SIM_PLAY 1
#define SIM_PAUSE 2
#define SIM_STEP 3
void seghandle(int sig) {
#ifdef __linux__
void *ents[512];
@@ -190,7 +195,7 @@ int main(int argc, char **args) {
if (framei == FPSBUF) framei = 0;
if (sim_play) {
if (sim_play == SIM_PLAY || sim_play == SIM_STEP) {
timer_update(elapsed);
physlag += elapsed;
call_updates(elapsed * timescale);
@@ -199,7 +204,7 @@ int main(int argc, char **args) {
physlag -= physMS;
phys2d_update(physMS * timescale);
call_physics(physMS * timescale);
if (sim_play == 2) sim_pause();
if (sim_play == SIM_STEP) sim_pause();
}
}
@@ -227,25 +232,27 @@ int frame_fps()
return FPSBUF / fpsms;
}
int sim_playing() { return sim_play; }
int sim_paused() { return (!sim_play && gameobjects_saved()); }
int sim_playing() { return sim_play == SIM_PLAY; }
int sim_paused() { return sim_play == SIM_PAUSE; }
int sim_stopped() { return sim_play == SIM_STOP; }
void sim_start() {
sim_play = 1;
sim_play = SIM_PLAY;
}
void sim_pause() {
sim_play = 0;
sim_play = SIM_PAUSE;
}
void sim_stop() {
/* Revert starting state of everything from sim_start */
sim_play = 0;
sim_play = SIM_STOP;
}
void sim_step() {
if (sim_paused()) {
sim_play = 2;
YughInfo("Step");
sim_play = SIM_STEP;
}
}