55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
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// Codetastic 2024
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// ChatGPT was used to create this.
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#ifndef PatternTheMatrix_H
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#define PatternTheMatrix_H
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// Function to generate a random greenish color for the digital rain
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CRGB generateRainColor() {
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return CHSV(96 + random(64), 255, 255); // Greenish colors
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}
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class PatternTheMatrix : public Drawable {
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public:
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PatternTheMatrix() {
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name = (char *)"The Matrix";
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}
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// Function to draw the digital rain effect
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void drawDigitalRain() {
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// Shift all the LEDs down by one row
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for (int x = 0; x < VPANEL_W ; x++) {
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for (int y = VPANEL_H - 1; y > 0; y--) {
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effects.leds[XY(x, y)] = effects.leds[XY(x, y - 1)];
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}
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// Add a new drop at the top of the column randomly
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if (random(10) > 7) { // Adjust the probability to control density of rain
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effects.leds[XY(x, 0)] = generateRainColor();
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} else {
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effects.leds[XY(x, 0)] = CRGB::Black;
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}
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}
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}
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void start()
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{
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};
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unsigned int drawFrame() {
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effects.DimAll(250);
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drawDigitalRain();
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effects.ShowFrame();
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return 0;
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}
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};
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#endif
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