19 lines
745 B
C
19 lines
745 B
C
#pragma once
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typedef HSV (*dx_dy_dist_f)(HSV hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time);
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bool effect_runner_dx_dy_dist(effect_params_t* params, dx_dy_dist_f effect_func) {
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RGB_MATRIX_USE_LIMITS(led_min, led_max);
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uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 2);
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for (uint8_t i = led_min; i < led_max; i++) {
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RGB_MATRIX_TEST_LED_FLAGS();
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int16_t dx = g_led_config.point[i].x - k_rgb_matrix_center.x;
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int16_t dy = g_led_config.point[i].y - k_rgb_matrix_center.y;
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uint8_t dist = sqrt16(dx * dx + dy * dy);
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RGB rgb = hsv_to_rgb(effect_func(rgb_matrix_config.hsv, dx, dy, dist, time));
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rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
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}
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return led_max < DRIVER_LED_TOTAL;
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}
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