32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
;;;; raylib [core] example - basic window
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;;;;
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;;;; examples/core/core_basic_window.c, line for line. Nothing here needed
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;;;; anything the language did not already have, which is the point of doing it
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;;;; first: if this one does not run, none of the others will either.
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;;;;
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;;;; The one structural difference from the C is the loop: the C writes
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;;;; `while (!WindowShouldClose())` and Flan has `until`, which is the same
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;;;; thing without the negation. sand.flan does likewise.
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;;;;
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;;;; `defer` closes the window. It is function-scoped — it runs when `main`
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;;;; returns and not at the end of any inner block — which is exactly what the
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;;;; C's trailing CloseWindow() means here.
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(import rl "vendor:raylib")
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(defconst screen-width 800)
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(defconst screen-height 450)
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(defn main [] ()
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(rl/init-window screen-width screen-height
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"raylib [core] example - basic window")
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(defer (rl/close-window))
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(rl/set-target-fps 60)
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(until (rl/window-should-close)
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(rl/with-drawing
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(rl/clear-background rl/raywhite)
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(rl/draw-text "Congrats! You created your first window!" 190 200 20
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rl/lightgray))))
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