59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
/// @file FxPacifica.ino
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/// @brief Pacifica ocean effect with ScreenMap
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/// @example FxPacifica.ino
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///
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/// This sketch is fully compatible with the FastLED web compiler. To use it do the following:
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/// 1. Install Fastled: `pip install fastled`
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/// 2. cd into this examples page.
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/// 3. Run the FastLED web compiler at root: `fastled`
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/// 4. When the compiler is done a web page will open.
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//
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// "Pacifica"
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// Gentle, blue-green ocean waves.
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// December 2019, Mark Kriegsman and Mary Corey March.
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// For Dan.
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//
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#define FASTLED_ALLOW_INTERRUPTS 0
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#include <FastLED.h>
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#include "fx/1d/pacifica.h"
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#include "fl/screenmap.h"
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#include "defs.h" // for ENABLE_SKETCH
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#if !ENABLE_SKETCH
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void setup() {}
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void loop() {}
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#else
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using namespace fl;
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#define DATA_PIN 3
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#define NUM_LEDS 60
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#define MAX_POWER_MILLIAMPS 500
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#define LED_TYPE WS2812B
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#define COLOR_ORDER GRB
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CRGB leds[NUM_LEDS];
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Pacifica pacifica(NUM_LEDS);
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void setup() {
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Serial.begin(115200);
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ScreenMap screenMap = ScreenMap::DefaultStrip(NUM_LEDS, 1.5f, 0.5f);
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FastLED.addLeds<LED_TYPE,DATA_PIN,COLOR_ORDER>(leds, NUM_LEDS)
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.setCorrection(TypicalLEDStrip)
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.setScreenMap(screenMap);
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FastLED.setMaxPowerInVoltsAndMilliamps(5, MAX_POWER_MILLIAMPS);
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}
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void loop() {
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EVERY_N_MILLISECONDS(20) {
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pacifica.draw(Fx::DrawContext(millis(), leds));
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FastLED.show();
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}
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}
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#endif // ENABLE_SKETCH
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