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author | Jakob Stendahl <jakob.stendahl@outlook.com> | 2021-09-19 19:43:11 +0200 |
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committer | Jakob Stendahl <jakob.stendahl@outlook.com> | 2021-09-19 19:43:11 +0200 |
commit | 7bdce37fd3f18e2712e18c4e2c64cac69af0aca1 (patch) | |
tree | b7ad3f1cca92e2dfd2664ae9e65652bd03ff58b2 /docs/Scripting/Examples/strandtest.md | |
parent | e6880cd8ccf82d993f222cb14b4860581654acb8 (diff) | |
download | Luxcena-Neo-7bdce37fd3f18e2712e18c4e2c64cac69af0aca1.tar.gz Luxcena-Neo-7bdce37fd3f18e2712e18c4e2c64cac69af0aca1.zip |
:boom: Introduce new UI based on svelte, and rewrite a lot of the node app and the NeoRuntime
Diffstat (limited to 'docs/Scripting/Examples/strandtest.md')
-rw-r--r-- | docs/Scripting/Examples/strandtest.md | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/docs/Scripting/Examples/strandtest.md b/docs/Scripting/Examples/strandtest.md deleted file mode 100644 index 89173d3..0000000 --- a/docs/Scripting/Examples/strandtest.md +++ /dev/null @@ -1,90 +0,0 @@ -# Strandtest - ---- -This script just does some fancy patterns to show of the neopixels' capabilities. -Runs in an endless loop, take a look at the code to see what it does more -precisely. - -```Python -import LuxcenaNeo as neo # Can be imported as LuxcenaNeo as well. but anything else and it will fail... -import time - -def colorWipe(color, wait_ms=50): - """Wipe color across display a pixel at a time.""" - for i in range(neo.strip.numPixels()): - neo.strip.setPixelColor(i, color) - neo.strip.show() - time.sleep(wait_ms/1000.0) - -def theaterChase(color, wait_ms=50, iterations=10): - """Movie theater light style chaser animation.""" - for j in range(iterations): - for q in range(3): - for i in range(0, neo.strip.numPixels(), 3): - neo.strip.setPixelColor(i+q, color) - neo.strip.show() - time.sleep(wait_ms/1000.0) - for i in range(0, neo.strip.numPixels(), 3): - neo.strip.setPixelColor(i+q, 0) - -def wheel(pos): - """Generate rainbow colors across 0-255 positions.""" - if pos < 85: - return neo.Color(pos * 3, 255 - pos * 3, 0) - elif pos < 170: - pos -= 85 - return neo.Color(255 - pos * 3, 0, pos * 3) - else: - pos -= 170 - return neo.Color(0, pos * 3, 255 - pos * 3) - -def rainbow(wait_ms=20, iterations=1): - """Draw rainbow that fades across all pixels at once.""" - for j in range(256*iterations): - for i in range(neo.strip.numPixels()): - neo.strip.setPixelColor(i, wheel((i+j) & 255)) - neo.strip.show() - time.sleep(wait_ms/1000.0) - -def rainbowCycle(wait_ms=20, iterations=5): - """Draw rainbow that uniformly distributes itself across all pixels.""" - for j in range(256*iterations): - for i in range(strip.numPixels()): - neo,strip.setPixelColor(i, wheel(((i * 256 / neo.strip.numPixels()) + j) & 255)) - neo.strip.show() - time.sleep(wait_ms/1000.0) - -def theaterChaseRainbow(wait_ms=50): - """Rainbow movie theater light style chaser animation.""" - for j in range(256): - for q in range(3): - for i in range(0, neo.strip.numPixels(), 3): - neo.strip.setPixelColor(i+q, wheel((i+j) % 255)) - neo.strip.show() - time.sleep(wait_ms/1000.0) - for i in range(0, neo.strip.numPixels(), 3): - neo.strip.setPixelColor(i+q, 0) - - -class Main(neo.NeoBehaviour): - - def onStart(self): - # Change the brightness of the strip - neo.strip.setBrightness(100) - - # Do an endless loop with some default neopixel test patterns - while True: - colorWipe(neo.Color(255, 0, 0)) # Red wipe - colorWipe(neo.Color(0, 255, 0)) # Blue wipe - colorWipe(neo.Color(0, 0, 255)) # Green wipe - - theaterChase(neo.Color(127, 127, 127)) # White theater chase - theaterChase(neo.Color(127, 0, 0)) # Red theater chase - theaterChase(neo.Color( 0, 0, 127)) # Blue theater chase - - rainbow() - rainbowCycle() - theaterChaseRainbow() - - -``` |