diff options
| -rw-r--r-- | guile/starlet/base.scm | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/guile/starlet/base.scm b/guile/starlet/base.scm index 93cec6d..78dd120 100644 --- a/guile/starlet/base.scm +++ b/guile/starlet/base.scm @@ -385,29 +385,31 @@ ;; Request all fixtures to output their DMX values (for-each (lambda (fix) - ;; Helper function to get a value for this - ;; fixture in the current state - (define (get-attr attr-name) - (value->number (state-find fix - (find-attr fix attr-name) - combined-state) - (hirestime))) - - ;; Helper function to set 8-bit DMX value - (define (set-chan relative-channel-number value) - (when value - (set-dmx (get-fixture-universe fix) - (+ (get-fixture-addr fix) - (- relative-channel-number 1)) - value))) - - ;; Helper function to set 16-bit DMX value - (define (set-chan-16bit relative-channel-number value) - (when value - (set-chan relative-channel-number (msb value)) - (set-chan (+ relative-channel-number 1) (lsb value)))) - - (scanout-fixture fix get-attr set-chan set-chan-16bit)) + (let ((univ (get-fixture-universe fix)) + (addr (get-fixture-addr fix))) + + ;; Helper function to get a value for this + ;; fixture in the current state + (define (get-attr attr-name) + (value->number (state-find fix + (find-attr fix attr-name) + combined-state) + (hirestime))) + + ;; Helper function to set 8-bit DMX value + (define (set-chan relative-channel-number value) + (when value + (set-dmx univ + (+ addr relative-channel-number -1) + value))) + + ;; Helper function to set 16-bit DMX value + (define (set-chan-16bit relative-channel-number value) + (when value + (set-chan relative-channel-number (msb value)) + (set-chan (+ relative-channel-number 1) (lsb value)))) + + (scanout-fixture fix get-attr set-chan set-chan-16bit))) (atomic-box-ref patched-fixture-list)) |