module main

import sdl

struct Data1 {
mut:
	a int
}

fn main() {
	mut data1 := []&Data1{cap: 200}
	for i in 0 .. 200 {
		data1 << &Data1{
			a: i
		}
	}

	sdl.init(sdl.init_video)
	window := sdl.create_window('Hello SDL2'.str, 300, 300, 500, 300, 0)
	renderer := sdl.create_renderer(window, -1, u32(sdl.RendererFlags.accelerated) | u32(sdl.RendererFlags.presentvsync))

	mut should_close := false
	mut ticks := 0
	for {
		ticks++
		evt := sdl.Event{}
		for 0 < sdl.poll_event(&evt) {
			match evt.@type {
				.quit { should_close = true }
				else {}
			}
		}

		data1[0].a = ticks
		data1.delete(10)
		data1 << &Data1{
			a: ticks
		}

		println('ticks: ${ticks}')
		if should_close || ticks == 1000 {
			break
		}

		sdl.set_render_draw_color(renderer, 255, 55, 55, 255)
		sdl.render_clear(renderer)
		sdl.render_present(renderer)
	}
	println('Exiting. If this was compiled without `-d sdl_memory_no_gc`, an invalid memory access error should occur')

	sdl.destroy_renderer(renderer)
	sdl.destroy_window(window)
	sdl.quit()
}