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-rw-r--r--quantum/led_matrix/animations/band_spiral_anim.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/quantum/led_matrix/animations/band_spiral_anim.h b/quantum/led_matrix/animations/band_spiral_anim.h
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+++ b/quantum/led_matrix/animations/band_spiral_anim.h
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+#ifdef ENABLE_LED_MATRIX_BAND_SPIRAL
+LED_MATRIX_EFFECT(BAND_SPIRAL)
+# ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static uint8_t BAND_SPIRAL_math(uint8_t val, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) { return scale8(val + dist - time - atan2_8(dy, dx), val); }
+
+bool BAND_SPIRAL(effect_params_t* params) { return effect_runner_dx_dy_dist(params, &BAND_SPIRAL_math); }
+
+# endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_LED_MATRIX_BAND_SPIRAL