58 lines
920 B
V
58 lines
920 B
V
module main
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import gg
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import gx
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import automaton
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const (
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screen_width = 800
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screen_height = 600
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filled_color = gx.blue
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)
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[live]
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fn print_automaton(app &App) {
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square_size := 18
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for y := 1; y < app.a.field.maxy; y++ {
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for x := 1; x < app.a.field.maxx; x++ {
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cell := app.a.field.get(x, y)
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if cell == 1 {
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app.gg.draw_rect(f32(square_size * x), f32(square_size * y), f32(square_size),
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f32(square_size), filled_color)
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}
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}
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}
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}
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struct App {
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mut:
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gg &gg.Context
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a automaton.Automaton
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}
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fn frame(mut app App) {
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app.gg.begin()
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app.a.update()
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print_automaton(app)
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app.gg.end()
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}
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fn main() {
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mut app := App{
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gg: 0
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a: automaton.gun()
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}
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app.gg = gg.new_context({
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bg_color: gx.white
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frame_fn: frame
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user_data: &app
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width: screen_width
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height: screen_height
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use_ortho: true
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create_window: true
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resizable: false
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window_title: 'v life (with gg, gx)'
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})
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app.gg.run()
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}
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