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basic frametime is back

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This commit is contained in:
Edward R. Gonzalez
2025-10-15 19:43:02 -04:00
parent fa25081d63
commit bc742b2116
5 changed files with 184 additions and 100 deletions
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13
code2/host/host.odin
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@@ -114,7 +114,7 @@ main :: proc()
host_memory.tick_running = true
host_memory.tick_lanes = THREAD_TICK_LANES
barrier_init(& host_memory.lane_sync, THREAD_TICK_LANES)
if THREAD_TICK_LANES > 1 {
when THREAD_TICK_LANES > 1 {
for id in 1 ..= (THREAD_TICK_LANES - 1) {
launch_tick_lane_thread(cast(WorkerID) id)
}
@@ -184,7 +184,7 @@ host_tick_lane :: proc()
{
profile("Host Tick")
running: b64 = host_memory.client_api.tick_lane( duration_seconds(delta_ns), delta_ns ) == false
running: b64 = host_memory.client_api.tick_lane(duration_seconds(delta_ns), delta_ns) == false
if thread_memory.id == .Master_Prepper {
sync_store(& host_memory.tick_running, running, .Release)
}
@@ -218,10 +218,17 @@ host_job_worker_entrypoint :: proc(worker_thread: ^SysThread)
host_memory.client_api.tick_lane_startup(& thread_memory)
grime_set_profiler_thread_buffer(& thread_memory.spall_buffer)
}
delta_ns: Duration
host_tick := time_tick_now()
for ; sync_load(& host_memory.job_system.running, .Relaxed);
{
profile("Host Job Tick")
host_memory.client_api.jobsys_worker_tick()
host_memory.client_api.jobsys_worker_tick(duration_seconds(delta_ns), delta_ns)
delta_ns = time_tick_lap_time( & host_tick )
host_tick = time_tick_now()
if sync_load(& host_memory.client_api_hot_reloaded, .Acquire) {
// Signals to main hread when all jobs have drained.
leader :=barrier_wait(& host_memory.job_hot_reload_sync)