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Refactor riverflow RGB matrix loop (qmk#24203)
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Check for LED flags at the start of loop to skip early
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filterpaper authored and sqrtnull committed Oct 22, 2024
1 parent fc24e59 commit fbbd5d8
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion quantum/rgb_matrix/animations/riverflow_anim.h
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,11 @@ RGB_MATRIX_EFFECT(RIVERFLOW)
bool RIVERFLOW(effect_params_t* params) {
RGB_MATRIX_USE_LIMITS(led_min, led_max);
for (uint8_t i = led_min; i < led_max; i++) {
RGB_MATRIX_TEST_LED_FLAGS();
HSV hsv = rgb_matrix_config.hsv;
uint16_t time = scale16by8(g_rgb_timer + (i * 315), rgb_matrix_config.speed / 8);
hsv.v = scale8(abs8(sin8(time) - 128) * 2, hsv.v);
RGB rgb = rgb_matrix_hsv_to_rgb(hsv);
RGB_MATRIX_TEST_LED_FLAGS();
rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
}

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