diff options
Diffstat (limited to 'quantum/rgb_matrix/animations/pixel_flow_anim.h')
| -rw-r--r-- | quantum/rgb_matrix/animations/pixel_flow_anim.h | 51 | 
1 files changed, 51 insertions, 0 deletions
| diff --git a/quantum/rgb_matrix/animations/pixel_flow_anim.h b/quantum/rgb_matrix/animations/pixel_flow_anim.h new file mode 100644 index 0000000000..714f5d174e --- /dev/null +++ b/quantum/rgb_matrix/animations/pixel_flow_anim.h @@ -0,0 +1,51 @@ +// Copyright 2022 @filterpaper +// SPDX-License-Identifier: GPL-2.0+ + +#ifdef ENABLE_RGB_MATRIX_PIXEL_FLOW +RGB_MATRIX_EFFECT(PIXEL_FLOW) +#    ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS + +static bool PIXEL_FLOW(effect_params_t* params) { +    // LED state array +    static RGB led[DRIVER_LED_TOTAL]; + +    static uint32_t wait_timer = 0; +    if (wait_timer > g_rgb_timer) { +        return false; +    } + +    inline uint32_t interval(void) { +        return 3000 / scale16by8(qadd8(rgb_matrix_config.speed, 16), 16); +    } + +    if (params->init) { +        // Clear LEDs and fill the state array +        rgb_matrix_set_color_all(0, 0, 0); +        for (uint8_t j = 0; j < DRIVER_LED_TOTAL; ++j) { +            led[j] = (random8() & 2) ? (RGB){0, 0, 0} : hsv_to_rgb((HSV){random8(), qadd8(random8() >> 1, 127), rgb_matrix_config.hsv.v}); +        } +    } + +    RGB_MATRIX_USE_LIMITS(led_min, led_max); +    // Light LEDs based on state array +    for (uint8_t i = led_min; i < led_max; ++i) { +        RGB_MATRIX_TEST_LED_FLAGS(); +        rgb_matrix_set_color(i, led[i].r, led[i].g, led[i].b); +    } + +    if (!rgb_matrix_check_finished_leds(led_max)) { +        // Shift LED state forward +        for (uint8_t j = 0; j < led_max - 1; ++j) { +            led[j] = led[j + 1]; +        } +        // Fill last LED +        led[led_max - 1] = (random8() & 2) ? (RGB){0, 0, 0} : hsv_to_rgb((HSV){random8(), qadd8(random8() >> 1, 127), rgb_matrix_config.hsv.v}); +        // Set pulse timer +        wait_timer = g_rgb_timer + interval(); +    } + +    return rgb_matrix_check_finished_leds(led_max); +} + +#    endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS +#endif     // ENABLE_RGB_MATRIX_PIXEL_FLOW | 
