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15 lines
479 B
C
15 lines
479 B
C
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#ifndef DISABLE_LED_MATRIX_BAND_SPIRAL
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LED_MATRIX_EFFECT(BAND_SPIRAL)
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# ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS
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static uint8_t BAND_SPIRAL_math(uint8_t val, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) {
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return scale8(val + dist - time - atan2_8(dy, dx), val);
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}
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bool BAND_SPIRAL(effect_params_t* params) {
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return effect_runner_dx_dy_dist(params, &BAND_SPIRAL_math);
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}
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# endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS
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#endif // DISABLE_LED_MATRIX_BAND_SPIRAL
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