qmk-dactyl-manuform-a/quantum/rgb_matrix_animations/dual_beacon_anim.h

25 lines
868 B
C

#pragma once
#ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
extern rgb_counters_t g_rgb_counters;
extern led_config_t g_led_config;
extern rgb_config_t rgb_matrix_config;
bool rgb_matrix_dual_beacon(effect_params_t* params) {
RGB_MATRIX_USE_LIMITS(led_min, led_max);
HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
int8_t cos_value = cos8(time) - 128;
int8_t sin_value = sin8(time) - 128;
for (uint8_t i = led_min; i < led_max; i++) {
RGB_MATRIX_TEST_LED_FLAGS();
hsv.h = ((g_led_config.point[i].y - 32) * cos_value + (g_led_config.point[i].x - 112) * sin_value) / 128 + rgb_matrix_config.hue;
RGB rgb = hsv_to_rgb(hsv);
rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
}
return led_max < DRIVER_LED_TOTAL;
}
#endif // DISABLE_RGB_MATRIX_DUAL_BEACON