package main

import rl "vendor:raylib"

SCREEN_W :: 1280
SCREEN_H :: 720
TARGET_FPS :: 120 // test edit

main :: proc() {
	rl.InitWindow(SCREEN_W, SCREEN_H, "ARPG Demo")
	rl.SetTargetFPS(TARGET_FPS)
	defer rl.CloseWindow()

	gfx := gfx_init()
	defer gfx_free(gfx)

	camera := rl.Camera3D {
		position   = {0, 80, 80},
		target     = {0, 0, 0},
		up         = {0, 1, 0},
		fovy       = 400,
		projection = .ORTHOGRAPHIC,
	}

	state := new(GameState)
	state.camera = camera
	state.collisions = make([dynamic]CollisionPair)
	defer delete(state.collisions)

	state.player = spawn(state, make_player(&gfx))

	// spawn(state, make_enemy({400, 300}, .Brute))
	// spawn(state, make_enemy({-400, 200}, .Scout))
	// spawn(state, make_enemy({300, -350}, .Grunt))
	// spawn(state, make_enemy({-300, -300}, .Scout))
	// spawn(state, make_enemy({100, 400}, .Grunt))
	// spawn(state, make_enemy({-150, 350}, .Grunt))
	// spawn(state, make_enemy({450, -150}, .Brute))
	// spawn(state, make_enemy({-450, 100}, .Scout))

	for !rl.WindowShouldClose() {
		dt := rl.GetFrameTime()

		sys_input(state, dt)
		sys_update(state, dt)
		sys_sweep(state)

		if pe := get_entity(state, state.player); pe != nil {
			p := get_base(pe).pos
			state.camera.target = {p.x, 0, p.y}
			state.camera.position = state.camera.target + {600, 600, 600}
		}
		sys_draw(state)
	}
}