diff options
Diffstat (limited to 'quantum/led_matrix_animations')
-rw-r--r-- | quantum/led_matrix_animations/alpha_mods_anim.h | 2 | ||||
-rw-r--r-- | quantum/led_matrix_animations/band_anim.h | 6 | ||||
-rw-r--r-- | quantum/led_matrix_animations/band_pinwheel_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/band_spiral_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/breathing_anim.h | 2 | ||||
-rw-r--r-- | quantum/led_matrix_animations/cycle_left_right_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/cycle_out_in_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/cycle_up_down_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/dual_beacon_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/solid_reactive_cross.h | 12 | ||||
-rw-r--r-- | quantum/led_matrix_animations/solid_reactive_nexus.h | 12 | ||||
-rw-r--r-- | quantum/led_matrix_animations/solid_reactive_simple_anim.h | 12 | ||||
-rw-r--r-- | quantum/led_matrix_animations/solid_reactive_wide.h | 12 | ||||
-rw-r--r-- | quantum/led_matrix_animations/solid_splash_anim.h | 12 | ||||
-rw-r--r-- | quantum/led_matrix_animations/wave_left_right_anim.h | 10 | ||||
-rw-r--r-- | quantum/led_matrix_animations/wave_up_down_anim.h | 10 |
16 files changed, 48 insertions, 102 deletions
diff --git a/quantum/led_matrix_animations/alpha_mods_anim.h b/quantum/led_matrix_animations/alpha_mods_anim.h index a4638fde69..6f69f6892b 100644 --- a/quantum/led_matrix_animations/alpha_mods_anim.h +++ b/quantum/led_matrix_animations/alpha_mods_anim.h @@ -21,4 +21,4 @@ bool ALPHAS_MODS(effect_params_t* params) { } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_ALPHAS_MODS +#endif // DISABLE_LED_MATRIX_ALPHAS_MODS diff --git a/quantum/led_matrix_animations/band_anim.h b/quantum/led_matrix_animations/band_anim.h index 4a2b746a76..523dba1b78 100644 --- a/quantum/led_matrix_animations/band_anim.h +++ b/quantum/led_matrix_animations/band_anim.h @@ -7,9 +7,7 @@ static uint8_t BAND_math(uint8_t val, uint8_t i, uint8_t time) { return scale8(v < 0 ? 0 : v, val); } -bool BAND(effect_params_t* params) { - return effect_runner_i(params, &BAND_math); -} +bool BAND(effect_params_t* params) { return effect_runner_i(params, &BAND_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_BAND +#endif // DISABLE_LED_MATRIX_BAND diff --git a/quantum/led_matrix_animations/band_pinwheel_anim.h b/quantum/led_matrix_animations/band_pinwheel_anim.h index 9836320d2a..fb3b835cad 100644 --- a/quantum/led_matrix_animations/band_pinwheel_anim.h +++ b/quantum/led_matrix_animations/band_pinwheel_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(BAND_PINWHEEL) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t BAND_PINWHEEL_math(uint8_t val, int16_t dx, int16_t dy, uint8_t time) { - return scale8(val - time - atan2_8(dy, dx) * 3, val); -} +static uint8_t BAND_PINWHEEL_math(uint8_t val, int16_t dx, int16_t dy, uint8_t time) { return scale8(val - time - atan2_8(dy, dx) * 3, val); } -bool BAND_PINWHEEL(effect_params_t* params) { - return effect_runner_dx_dy(params, &BAND_PINWHEEL_math); -} +bool BAND_PINWHEEL(effect_params_t* params) { return effect_runner_dx_dy(params, &BAND_PINWHEEL_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_BAND_PINWHEEL +#endif // DISABLE_LED_MATRIX_BAND_PINWHEEL diff --git a/quantum/led_matrix_animations/band_spiral_anim.h b/quantum/led_matrix_animations/band_spiral_anim.h index be17c03aad..fca22aad9c 100644 --- a/quantum/led_matrix_animations/band_spiral_anim.h +++ b/quantum/led_matrix_animations/band_spiral_anim.h @@ -2,13 +2,9 @@ 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); -} +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); -} +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 +#endif // DISABLE_LED_MATRIX_BAND_SPIRAL diff --git a/quantum/led_matrix_animations/breathing_anim.h b/quantum/led_matrix_animations/breathing_anim.h index 4f49f50690..00310e3f65 100644 --- a/quantum/led_matrix_animations/breathing_anim.h +++ b/quantum/led_matrix_animations/breathing_anim.h @@ -16,4 +16,4 @@ bool BREATHING(effect_params_t* params) { } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_BREATHING +#endif // DISABLE_LED_MATRIX_BREATHING diff --git a/quantum/led_matrix_animations/cycle_left_right_anim.h b/quantum/led_matrix_animations/cycle_left_right_anim.h index 404fda26f5..51e81d57ca 100644 --- a/quantum/led_matrix_animations/cycle_left_right_anim.h +++ b/quantum/led_matrix_animations/cycle_left_right_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(CYCLE_LEFT_RIGHT) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t CYCLE_LEFT_RIGHT_math(uint8_t val, uint8_t i, uint8_t time) { - return scale8(g_led_config.point[i].x - time, val); -} +static uint8_t CYCLE_LEFT_RIGHT_math(uint8_t val, uint8_t i, uint8_t time) { return scale8(g_led_config.point[i].x - time, val); } -bool CYCLE_LEFT_RIGHT(effect_params_t* params) { - return effect_runner_i(params, &CYCLE_LEFT_RIGHT_math); -} +bool CYCLE_LEFT_RIGHT(effect_params_t* params) { return effect_runner_i(params, &CYCLE_LEFT_RIGHT_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_CYCLE_LEFT_RIGHT +#endif // DISABLE_LED_MATRIX_CYCLE_LEFT_RIGHT diff --git a/quantum/led_matrix_animations/cycle_out_in_anim.h b/quantum/led_matrix_animations/cycle_out_in_anim.h index 3f5fc5b187..f62061552c 100644 --- a/quantum/led_matrix_animations/cycle_out_in_anim.h +++ b/quantum/led_matrix_animations/cycle_out_in_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(CYCLE_OUT_IN) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t CYCLE_OUT_IN_math(uint8_t val, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) { - return scale8(3 * dist / 2 + time, val); -} +static uint8_t CYCLE_OUT_IN_math(uint8_t val, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) { return scale8(3 * dist / 2 + time, val); } -bool CYCLE_OUT_IN(effect_params_t* params) { - return effect_runner_dx_dy_dist(params, &CYCLE_OUT_IN_math); -} +bool CYCLE_OUT_IN(effect_params_t* params) { return effect_runner_dx_dy_dist(params, &CYCLE_OUT_IN_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_CYCLE_OUT_IN +#endif // DISABLE_LED_MATRIX_CYCLE_OUT_IN diff --git a/quantum/led_matrix_animations/cycle_up_down_anim.h b/quantum/led_matrix_animations/cycle_up_down_anim.h index 25fc211b17..bd1d125672 100644 --- a/quantum/led_matrix_animations/cycle_up_down_anim.h +++ b/quantum/led_matrix_animations/cycle_up_down_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(CYCLE_UP_DOWN) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t CYCLE_UP_DOWN_math(uint8_t val, uint8_t i, uint8_t time) { - return scale8(g_led_config.point[i].y - time, val); -} +static uint8_t CYCLE_UP_DOWN_math(uint8_t val, uint8_t i, uint8_t time) { return scale8(g_led_config.point[i].y - time, val); } -bool CYCLE_UP_DOWN(effect_params_t* params) { - return effect_runner_i(params, &CYCLE_UP_DOWN_math); -} +bool CYCLE_UP_DOWN(effect_params_t* params) { return effect_runner_i(params, &CYCLE_UP_DOWN_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_CYCLE_UP_DOWN +#endif // DISABLE_LED_MATRIX_CYCLE_UP_DOWN diff --git a/quantum/led_matrix_animations/dual_beacon_anim.h b/quantum/led_matrix_animations/dual_beacon_anim.h index 1fa1df1395..9b8a7877c9 100644 --- a/quantum/led_matrix_animations/dual_beacon_anim.h +++ b/quantum/led_matrix_animations/dual_beacon_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(DUAL_BEACON) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t DUAL_BEACON_math(uint8_t val, int8_t sin, int8_t cos, uint8_t i, uint8_t time) { - return scale8(((g_led_config.point[i].y - k_led_matrix_center.y) * cos + (g_led_config.point[i].x - k_led_matrix_center.x) * sin) / 128, val); -} +static uint8_t DUAL_BEACON_math(uint8_t val, int8_t sin, int8_t cos, uint8_t i, uint8_t time) { return scale8(((g_led_config.point[i].y - k_led_matrix_center.y) * cos + (g_led_config.point[i].x - k_led_matrix_center.x) * sin) / 128, val); } -bool DUAL_BEACON(effect_params_t* params) { - return effect_runner_sin_cos_i(params, &DUAL_BEACON_math); -} +bool DUAL_BEACON(effect_params_t* params) { return effect_runner_sin_cos_i(params, &DUAL_BEACON_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_DUAL_BEACON +#endif // DISABLE_LED_MATRIX_DUAL_BEACON diff --git a/quantum/led_matrix_animations/solid_reactive_cross.h b/quantum/led_matrix_animations/solid_reactive_cross.h index a50d1fc629..f402d99b37 100644 --- a/quantum/led_matrix_animations/solid_reactive_cross.h +++ b/quantum/led_matrix_animations/solid_reactive_cross.h @@ -23,17 +23,13 @@ static uint8_t SOLID_REACTIVE_CROSS_math(uint8_t val, int16_t dx, int16_t dy, ui } # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_CROSS -bool SOLID_REACTIVE_CROSS(effect_params_t* params) { - return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_CROSS_math); -} +bool SOLID_REACTIVE_CROSS(effect_params_t* params) { return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_CROSS_math); } # endif # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTICROSS -bool SOLID_REACTIVE_MULTICROSS(effect_params_t* params) { - return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_CROSS_math); -} +bool SOLID_REACTIVE_MULTICROSS(effect_params_t* params) { return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_CROSS_math); } # endif # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_CROSS) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTICROSS) -#endif // LED_MATRIX_KEYREACTIVE_ENABLED +# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_CROSS) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTICROSS) +#endif // LED_MATRIX_KEYREACTIVE_ENABLED diff --git a/quantum/led_matrix_animations/solid_reactive_nexus.h b/quantum/led_matrix_animations/solid_reactive_nexus.h index 4638aac5a4..4d0d252263 100644 --- a/quantum/led_matrix_animations/solid_reactive_nexus.h +++ b/quantum/led_matrix_animations/solid_reactive_nexus.h @@ -20,17 +20,13 @@ static uint8_t SOLID_REACTIVE_NEXUS_math(uint8_t val, int16_t dx, int16_t dy, ui } # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_NEXUS -bool SOLID_REACTIVE_NEXUS(effect_params_t* params) { - return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_NEXUS_math); -} +bool SOLID_REACTIVE_NEXUS(effect_params_t* params) { return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_NEXUS_math); } # endif # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTINEXUS -bool SOLID_REACTIVE_MULTINEXUS(effect_params_t* params) { - return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_NEXUS_math); -} +bool SOLID_REACTIVE_MULTINEXUS(effect_params_t* params) { return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_NEXUS_math); } # endif # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_NEXUS) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTINEXUS) -#endif // LED_MATRIX_KEYREACTIVE_ENABLED +# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_NEXUS) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTINEXUS) +#endif // LED_MATRIX_KEYREACTIVE_ENABLED diff --git a/quantum/led_matrix_animations/solid_reactive_simple_anim.h b/quantum/led_matrix_animations/solid_reactive_simple_anim.h index e1166a4fb6..30e2527f60 100644 --- a/quantum/led_matrix_animations/solid_reactive_simple_anim.h +++ b/quantum/led_matrix_animations/solid_reactive_simple_anim.h @@ -3,14 +3,10 @@ LED_MATRIX_EFFECT(SOLID_REACTIVE_SIMPLE) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t SOLID_REACTIVE_SIMPLE_math(uint8_t val, uint16_t offset) { - return scale8(255 - offset, val); -} +static uint8_t SOLID_REACTIVE_SIMPLE_math(uint8_t val, uint16_t offset) { return scale8(255 - offset, val); } -bool SOLID_REACTIVE_SIMPLE(effect_params_t* params) { - return effect_runner_reactive(params, &SOLID_REACTIVE_SIMPLE_math); -} +bool SOLID_REACTIVE_SIMPLE(effect_params_t* params) { return effect_runner_reactive(params, &SOLID_REACTIVE_SIMPLE_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -# endif // DISABLE_LED_MATRIX_SOLID_REACTIVE_SIMPLE -#endif // LED_MATRIX_KEYREACTIVE_ENABLED +# endif // DISABLE_LED_MATRIX_SOLID_REACTIVE_SIMPLE +#endif // LED_MATRIX_KEYREACTIVE_ENABLED diff --git a/quantum/led_matrix_animations/solid_reactive_wide.h b/quantum/led_matrix_animations/solid_reactive_wide.h index 4bcaba331e..34a230c259 100644 --- a/quantum/led_matrix_animations/solid_reactive_wide.h +++ b/quantum/led_matrix_animations/solid_reactive_wide.h @@ -18,17 +18,13 @@ static uint8_t SOLID_REACTIVE_WIDE_math(uint8_t val, int16_t dx, int16_t dy, uin } # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_WIDE -bool SOLID_REACTIVE_WIDE(effect_params_t* params) { - return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_WIDE_math); -} +bool SOLID_REACTIVE_WIDE(effect_params_t* params) { return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_WIDE_math); } # endif # ifndef DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTIWIDE -bool SOLID_REACTIVE_MULTIWIDE(effect_params_t* params) { - return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_WIDE_math); -} +bool SOLID_REACTIVE_MULTIWIDE(effect_params_t* params) { return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_WIDE_math); } # endif # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_WIDE) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTIWIDE) -#endif // LED_MATRIX_KEYREACTIVE_ENABLED +# endif // !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_WIDE) || !defined(DISABLE_LED_MATRIX_SOLID_REACTIVE_MULTIWIDE) +#endif // LED_MATRIX_KEYREACTIVE_ENABLED diff --git a/quantum/led_matrix_animations/solid_splash_anim.h b/quantum/led_matrix_animations/solid_splash_anim.h index 3e9046640e..4f6ba3d343 100644 --- a/quantum/led_matrix_animations/solid_splash_anim.h +++ b/quantum/led_matrix_animations/solid_splash_anim.h @@ -18,17 +18,13 @@ uint8_t SOLID_SPLASH_math(uint8_t val, int16_t dx, int16_t dy, uint8_t dist, uin } # ifndef DISABLE_LED_MATRIX_SOLID_SPLASH -bool SOLID_SPLASH(effect_params_t* params) { - return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_SPLASH_math); -} +bool SOLID_SPLASH(effect_params_t* params) { return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_SPLASH_math); } # endif # ifndef DISABLE_LED_MATRIX_SOLID_MULTISPLASH -bool SOLID_MULTISPLASH(effect_params_t* params) { - return effect_runner_reactive_splash(0, params, &SOLID_SPLASH_math); -} +bool SOLID_MULTISPLASH(effect_params_t* params) { return effect_runner_reactive_splash(0, params, &SOLID_SPLASH_math); } # endif # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -# endif // !defined(DISABLE_LED_MATRIX_SPLASH) && !defined(DISABLE_LED_MATRIX_MULTISPLASH) -#endif // LED_MATRIX_KEYREACTIVE_ENABLED +# endif // !defined(DISABLE_LED_MATRIX_SPLASH) && !defined(DISABLE_LED_MATRIX_MULTISPLASH) +#endif // LED_MATRIX_KEYREACTIVE_ENABLED diff --git a/quantum/led_matrix_animations/wave_left_right_anim.h b/quantum/led_matrix_animations/wave_left_right_anim.h index d547c72cee..736f22ddc5 100644 --- a/quantum/led_matrix_animations/wave_left_right_anim.h +++ b/quantum/led_matrix_animations/wave_left_right_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(WAVE_LEFT_RIGHT) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t WAVE_LEFT_RIGHT_math(uint8_t val, uint8_t i, uint8_t time) { - return scale8(sin8(g_led_config.point[i].x - time), val); -} +static uint8_t WAVE_LEFT_RIGHT_math(uint8_t val, uint8_t i, uint8_t time) { return scale8(sin8(g_led_config.point[i].x - time), val); } -bool WAVE_LEFT_RIGHT(effect_params_t* params) { - return effect_runner_i(params, &WAVE_LEFT_RIGHT_math); -} +bool WAVE_LEFT_RIGHT(effect_params_t* params) { return effect_runner_i(params, &WAVE_LEFT_RIGHT_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_WAVE_LEFT_RIGHT +#endif // DISABLE_LED_MATRIX_WAVE_LEFT_RIGHT diff --git a/quantum/led_matrix_animations/wave_up_down_anim.h b/quantum/led_matrix_animations/wave_up_down_anim.h index b68ff9bbc6..3cab0597d4 100644 --- a/quantum/led_matrix_animations/wave_up_down_anim.h +++ b/quantum/led_matrix_animations/wave_up_down_anim.h @@ -2,13 +2,9 @@ LED_MATRIX_EFFECT(WAVE_UP_DOWN) # ifdef LED_MATRIX_CUSTOM_EFFECT_IMPLS -static uint8_t WAVE_UP_DOWN_math(uint8_t val, uint8_t i, uint8_t time) { - return scale8(sin8(g_led_config.point[i].y - time), val); -} +static uint8_t WAVE_UP_DOWN_math(uint8_t val, uint8_t i, uint8_t time) { return scale8(sin8(g_led_config.point[i].y - time), val); } -bool WAVE_UP_DOWN(effect_params_t* params) { - return effect_runner_i(params, &WAVE_UP_DOWN_math); -} +bool WAVE_UP_DOWN(effect_params_t* params) { return effect_runner_i(params, &WAVE_UP_DOWN_math); } # endif // LED_MATRIX_CUSTOM_EFFECT_IMPLS -#endif // DISABLE_LED_MATRIX_WAVE_UP_DOWN +#endif // DISABLE_LED_MATRIX_WAVE_UP_DOWN |