Klemek
86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
#include "Watchy_Tetris.h"
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const unsigned char *tetris_nums_0[3] = {tetris0_0, tetris1_0, tetris2_0};
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const unsigned char *tetris_nums_1[10] = {tetris0_1, tetris1_1, tetris2_1, tetris3_1, tetris4_1, tetris5_1, tetris6_1, tetris7_1, tetris8_1, tetris9_1};
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const unsigned char *tetris_nums_2[6] = {tetris0_2, tetris1_2, tetris2_2, tetris3_2, tetris4_2, tetris5_2};
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const unsigned char *tetris_nums_3[10] = {tetris0_3, tetris1_3, tetris2_3, tetris3_3, tetris4_3, tetris5_3, tetris6_3, tetris7_3, tetris8_3, tetris9_3};
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const unsigned char *tetris_small_nums[10] = {tetrissmall0, tetrissmall1, tetrissmall2, tetrissmall3, tetrissmall4, tetrissmall5, tetrissmall6, tetrissmall7, tetrissmall8, tetrissmall9};
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const unsigned char *pieces[19] = {
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piece0_0, piece0_1,
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piece1_0, piece1_1,
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piece2_0, piece2_1, piece2_2, piece2_3,
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piece3_0, piece3_1, piece3_2, piece3_3,
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piece4_0, piece4_1,
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piece5_0,
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piece6_0, piece6_1, piece6_2, piece6_3};
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const float MAX_VBAT = 4.30;
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const float MIN_VBAT = 3.80;
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WatchyTetris::WatchyTetris()
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{
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} //constructor
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void WatchyTetris::drawWatchFace()
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{
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display.fillScreen(GxEPD_WHITE);
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// Background
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display.drawBitmap(0, 0, tetrisbg, DISPLAY_WIDTH, DISPLAY_HEIGHT, GxEPD_BLACK);
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//Hour
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display.drawBitmap(25, 20, tetris_nums_0[currentTime.Hour / 10], 40, 60, GxEPD_BLACK); //first digit
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display.drawBitmap(75, 20, tetris_nums_1[currentTime.Hour % 10], 40, 60, GxEPD_BLACK); //second digit
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//Minute
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display.drawBitmap(25, 110, tetris_nums_2[currentTime.Minute / 10], 40, 60, GxEPD_BLACK); //first digit
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display.drawBitmap(75, 110, tetris_nums_3[currentTime.Minute % 10], 40, 60, GxEPD_BLACK); //second digit
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//Steps
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if (currentTime.Hour == 0 && currentTime.Minute == 1)
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{
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sensor.resetStepCounter();
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}
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uint32_t stepCount = sensor.getCounter();
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drawNumber(181, 41, stepCount, 6);
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//Voltage
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float VBAT = getBatteryVoltage();
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uint32_t percent = (int)(100.0 * ((VBAT - MIN_VBAT) / (MAX_VBAT - MIN_VBAT)));
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if (percent < 0)
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percent = 0;
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if (percent > 100)
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percent = 100;
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drawNumber(176, 81, percent, 3);
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//Date
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drawNumber(176, 111, currentTime.Day * 100 + currentTime.Month, 4);
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//Random piece
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display.drawBitmap(150, 140, pieces[int(random() * 19)], 40, 40, GxEPD_BLACK);
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}
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void WatchyTetris::drawNumber(int x, int y, int value, int max_digits)
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{
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for (int8_t i = 0; i <= max_digits; i++)
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{
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display.drawBitmap(x - i * 10, y, tetris_small_nums[value % 10], 8, 8, GxEPD_BLACK);
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value /= 10;
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if (value == 0)
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break;
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}
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}
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double WatchyTetris::random()
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{
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uint32_t seed = currentTime.Year;
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seed = seed * 12 + currentTime.Month;
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seed = seed * 31 + currentTime.Day;
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double v = pow(seed, 6.0 / 7.0);
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v *= sin(v) + 1;
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return v - floor(v);
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} |