3 typedef void (*sin_cos_i_f)(HSV* hsv, int8_t sin, int8_t cos, uint8_t i, uint8_t time);
5 bool effect_runner_sin_cos_i(effect_params_t* params, sin_cos_i_f effect_func) {
6 RGB_MATRIX_USE_LIMITS(led_min, led_max);
8 HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
9 uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
10 int8_t cos_value = cos8(time) - 128;
11 int8_t sin_value = sin8(time) - 128;
12 for (uint8_t i = led_min; i < led_max; i++) {
13 RGB_MATRIX_TEST_LED_FLAGS();
14 effect_func(&hsv, cos_value, sin_value, i, time);
15 RGB rgb = hsv_to_rgb(hsv);
16 rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
18 return led_max < DRIVER_LED_TOTAL;