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https://github.com/IoTManagerProject/IoTManager.git
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93 lines
2.5 KiB
C
93 lines
2.5 KiB
C
#include "config.h"
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#define MATRIX_TYPE 0
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// #define NUM_LEDS LED_COUNT
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// **************** НАСТРОЙКА МАТРИЦЫ ****************
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#if (CONNECTION_ANGLE == 0 && STRIP_DIRECTION == 0)
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#define _WIDTH WIDTH
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#define THIS_X x
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#define THIS_Y y
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#elif (CONNECTION_ANGLE == 0 && STRIP_DIRECTION == 1)
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#define _WIDTH HEIGHT
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#define THIS_X y
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#define THIS_Y x
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#elif (CONNECTION_ANGLE == 1 && STRIP_DIRECTION == 0)
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#define _WIDTH WIDTH
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#define THIS_X x
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#define THIS_Y (HEIGHT - y - 1)
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#elif (CONNECTION_ANGLE == 1 && STRIP_DIRECTION == 3)
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#define _WIDTH HEIGHT
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#define THIS_X (HEIGHT - y - 1)
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#define THIS_Y x
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#elif (CONNECTION_ANGLE == 2 && STRIP_DIRECTION == 2)
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#define _WIDTH WIDTH
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#define THIS_X (WIDTH - x - 1)
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#define THIS_Y (HEIGHT - y - 1)
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#elif (CONNECTION_ANGLE == 2 && STRIP_DIRECTION == 3)
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#define _WIDTH HEIGHT
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#define THIS_X (HEIGHT - y - 1)
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#define THIS_Y (WIDTH - x - 1)
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#elif (CONNECTION_ANGLE == 3 && STRIP_DIRECTION == 2)
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#define _WIDTH WIDTH
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#define THIS_X (WIDTH - x - 1)
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#define THIS_Y y
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#elif (CONNECTION_ANGLE == 3 && STRIP_DIRECTION == 1)
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#define _WIDTH HEIGHT
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#define THIS_X y
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#define THIS_Y (WIDTH - x - 1)
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#else
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#define _WIDTH WIDTH
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#define THIS_X x
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#define THIS_Y y
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#pragma message "Wrong matrix parameters! Set to default"
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#endif
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// получить номер пикселя в ленте по координатам
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uint16_t getPixelNumber(int8_t x, int8_t y)
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{
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if ((THIS_Y % 2 == 0) || MATRIX_TYPE)
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{ // если чётная строка
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return (THIS_Y * _WIDTH + THIS_X);
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}
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else
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{ // если нечётная строка
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return (THIS_Y * _WIDTH + _WIDTH - THIS_X - 1);
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}
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}
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// функция отрисовки точки по координатам X Y
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void drawPixelXY(int8_t x, int8_t y, CRGB color)
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{
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if (x < 0 || x > WIDTH - 1 || y < 0 || y > HEIGHT - 1)
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return;
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int thisPixel = getPixelNumber(x, y) * SEGMENTS;
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for (byte i = 0; i < SEGMENTS; i++)
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{
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leds[thisPixel + i] = color;
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}
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//FastLED.show();
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}
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// функция получения цвета пикселя по его номеру
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uint32_t getPixColor(int thisSegm)
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{
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int thisPixel = thisSegm * SEGMENTS;
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if (thisPixel < 0 || thisPixel > NUM_LEDS - 1)
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return 0;
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return (((uint32_t)leds[thisPixel].r << 16) | ((long)leds[thisPixel].g << 8) | (long)leds[thisPixel].b);
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}
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// функция получения цвета пикселя в матрице по его координатам
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uint32_t getPixColorXY(int8_t x, int8_t y)
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{
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return getPixColor(getPixelNumber(x, y));
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}
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