diff options
author | Colin Okay <colin@cicadas.surf> | 2022-06-24 09:28:05 -0500 |
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committer | Colin Okay <colin@cicadas.surf> | 2022-06-24 09:28:05 -0500 |
commit | 229a4caaa430ec5e20e9ad57ccb8c491c5ed653f (patch) | |
tree | cf44ef7eb4a4b841f1dce7ba92b65ec278a582c9 /examples/02-moving-bitmp.lisp | |
parent | 129e6e79c27bff4f7f3cc07aa22028d7ede6f3bd (diff) |
[example] altering rotation on click
Diffstat (limited to 'examples/02-moving-bitmp.lisp')
-rw-r--r-- | examples/02-moving-bitmp.lisp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/examples/02-moving-bitmp.lisp b/examples/02-moving-bitmp.lisp index ca32b44..318bed4 100644 --- a/examples/02-moving-bitmp.lisp +++ b/examples/02-moving-bitmp.lisp @@ -63,6 +63,10 @@ (ww::on-mousedown () (format t "~a was clicked at ~a,~a!~%" target x y))) +(ww::defhandler flip-on-click + (ww::on-mousedown () + (incf (ww::unit-rotation target) (ww::radians 180) ))) + (ww::defhandler mouse-over (ww::on-mousemotion () (print (list target x y xrel yrel state)))) @@ -99,8 +103,8 @@ (setf (ww::unit-x bm2) 90 (ww::unit-y bm2) 90) (ww::set-handler bm2 #'move-thing) - (ww::set-handler bm2 #'thing-clicked) - (ww::set-handler bm2 #'look-at-me ) + (ww::set-handler bm2 #'flip-on-click ) + (ww::set-handler bm2 #'look-at-me) (ww::set-handler bm2 #'look-away) (ww::set-handler bm2 #'wheelie) (ww::add-unit app bm2))) |