diff options
Diffstat (limited to 'shell/data.limg')
| -rw-r--r-- | shell/data.limg | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/shell/data.limg b/shell/data.limg index 3278af5d..f78db0d4 100644 --- a/shell/data.limg +++ b/shell/data.limg @@ -1,25 +1,25 @@ ( (globals . ( - (mac . [(def mac (litmac litfn () (name params . body) - `(def ,name (litmac litfn () ,params ,@body))))]) + (mac . [(define mac (litmac litfn () (name params . body) + `(define ,name (litmac litfn () ,params ,@body))))]) (do . [(mac do body `((fn () ,@body)))]) (let . [(mac let (var val . body) `((fn (,var) ,@body) ,val))]) (when . [(mac when (cond . body) `(if ,cond (do ,@body) ()))]) - (hline1 . [(def hline1 (fn (screen y x xmax color) + (hline1 . [(define hline1 (fn (screen y x xmax color) (while (< x xmax) (pixel screen x y color) (set x (+ x 1)))))]) - (vline1 . [(def vline1 (fn (screen x y ymax color) + (vline1 . [(define vline1 (fn (screen x y ymax color) (while (< y ymax) (pixel screen x y color) (set y (+ y 1)))))]) - (hline . [(def hline (fn (screen y color) + (hline . [(define hline (fn (screen y color) (hline1 screen y 0 (width screen) color)))]) - (vline . [(def vline (fn (screen x color) + (vline . [(define vline (fn (screen x color) (vline1 screen x 0 (height screen) color)))]) - (line . [(def line (fn (screen x0 y0 x1 y1 color) + (line . [(define line (fn (screen x0 y0 x1 y1 color) (let (x y) `(,x0 ,y0) (let dx (abs (- x1 x0)) (let dy (- 0 (abs (- y1 y0))) @@ -42,24 +42,24 @@ (if (<= e2 dx) dx 0))))))))))))))]) - (read_line . [(def read_line (fn (keyboard) + (read_line . [(define read_line (fn (keyboard) (let str (stream) (let c (key keyboard) (while (not (or (= c 0) (= c 10))) (write str c) (set c (key keyboard)))) str)))]) - (fill_rect . [(def fill_rect (fn (screen x1 y1 x2 y2 color) + (fill_rect . [(define fill_rect (fn (screen x1 y1 x2 y2 color) (while (< y1 y2) (hline1 screen y1 x1 x2 color) (set y1 (+ y1 1)))))]) - (chessboard_row . [(def chessboard_row (fn (screen px y x xmax) + (chessboard_row . [(define chessboard_row (fn (screen px y x xmax) (while (< x xmax) (fill_rect screen x y (+ x px) (+ y px) 15) (set x (+ x (* px 2))))))]) - (chessboard . [(def chessboard (fn (screen px) + (chessboard . [(define chessboard (fn (screen px) (clear screen) (let xmax (width screen) (let ymax (height screen) @@ -69,7 +69,7 @@ (set y (+ y px)) (chessboard_row screen px y px xmax) (set y (+ y px))))))))]) - (circle . [(def circle (fn (screen cx cy r clr) + (circle . [(define circle (fn (screen cx cy r clr) (let x (- 0 r) (let y 0 (let err (- 2 (* 2 r)) @@ -91,12 +91,12 @@ (+ err (+ 1 (* 2 x))))) (set continue (< x 0)))))))))]) - (ring . [(def ring (fn(screen cx cy r w clr) + (ring . [(define ring (fn(screen cx cy r w clr) (let rmax (+ r w) (while (< r rmax) (circle screen cx cy r clr) (set r (+ r 1))))))]) - (circle_rainbow . [(def circle_rainbow (fn(scr cx cy r w) + (circle_rainbow . [(define circle_rainbow (fn(scr cx cy r w) (ring scr cx cy r w 37) (set r (+ r w)) (ring scr cx cy r w 33) @@ -116,7 +116,7 @@ (ring scr cx cy r w 41) (set r (+ r w)) (ring scr cx cy r w 40)))]) - (bowboard . [(def bowboard (fn (screen side) + (bowboard . [(define bowboard (fn (screen side) (let xmax (width screen) (let ymax (height screen) (let y side @@ -126,9 +126,9 @@ (circle_rainbow screen x y (- side 100) 10) (set x (+ x (* 2 side))))) (set y (+ y (* 2 side)))))))))]) - (main . [(def main (fn (screen keyboard) + (main . [(define main (fn (screen keyboard) (circle_rainbow screen 90 90 8 1)))]) - (task . [(def task (fn (screen) + (task . [(define task (fn (screen) (circle_rainbow screen 32 24 8 1)))]) )) (sandbox . (+ 3 4)) |