1 files changed, 56 insertions, 0 deletions
diff --git a/v_windows/v/examples/game_of_life/life_gg.v b/v_windows/v/examples/game_of_life/life_gg.v
new file mode 100644
index 0000000..2f45017
--- /dev/null
+++ b/v_windows/v/examples/game_of_life/life_gg.v
@@ -0,0 +1,56 @@
+module main
+
+import gg
+import gx
+import automaton
+
+const (
+	screen_width  = 800
+	screen_height = 600
+	filled_color  = gx.blue
+)
+
+[live]
+fn print_automaton(app &App) {
+	square_size := 18
+	for y := 1; y < app.a.field.maxy; y++ {
+		for x := 1; x < app.a.field.maxx; x++ {
+			cell := app.a.field.get(x, y)
+			if cell == 1 {
+				app.gg.draw_rect(f32(square_size * x), f32(square_size * y), f32(square_size),
+					f32(square_size), filled_color)
+			}
+		}
+	}
+}
+
+struct App {
+mut:
+	gg &gg.Context
+	a  automaton.Automaton
+}
+
+fn frame(mut app App) {
+	app.gg.begin()
+	app.a.update()
+	print_automaton(app)
+	app.gg.end()
+}
+
+fn main() {
+	mut app := App{
+		gg: 0
+		a: automaton.gun()
+	}
+	app.gg = gg.new_context(
+		bg_color: gx.white
+		frame_fn: frame
+		user_data: &app
+		width: screen_width
+		height: screen_height
+		create_window: true
+		resizable: false
+		window_title: 'v life (with gg, gx)'
+	)
+	app.gg.run()
+}