v/examples/pendulum-simulation/animation.v

module main

import benchmark
import sim
import sim.anim
import sim.args as simargs

fn main() {
	args := simargs.parse_args(extra_workers: 1) ? as simargs.ParallelArgs

	mut app := anim.new_app(args)
	mut workers := []thread{cap: args.workers}

	mut bmark := benchmark.start()

	defer {
		app.request_chan.close()
		sim.log('Waiting for workers to finish')
		workers.wait()
		app.result_chan.close()
		sim.log('Workers finished!')
		bmark.measure(@FN)
		sim.log('Done!')
	}

	for id in 0 .. args.workers {
		workers << go sim.sim_worker(id, app.request_chan, [app.result_chan])
	}

	handle_request := fn [app] (request &sim.SimRequest) ? {
		app.request_chan <- request
	}

	go app.gg.run()

	sim.run(args.params, grid: args.grid, on_request: sim.SimRequestHandler(handle_request))
}