From c9a7161d934979770792ff1e91ccfcc3508d240b Mon Sep 17 00:00:00 2001 From: Ryan Caltabiano Date: Sun, 19 May 2019 08:34:25 -0500 Subject: Reduce rgb matrix firmware size --- .../effect_runner_reactive_splash.h | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 quantum/rgb_matrix_runners/effect_runner_reactive_splash.h (limited to 'quantum/rgb_matrix_runners/effect_runner_reactive_splash.h') diff --git a/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h b/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h new file mode 100644 index 0000000000..cb2b0d7943 --- /dev/null +++ b/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h @@ -0,0 +1,30 @@ +#pragma once + +#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED + +typedef void (*reactive_splash_f)(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick); + +bool effect_runner_reactive_splash(uint8_t start, effect_params_t* params, reactive_splash_f effect_func) { + RGB_MATRIX_USE_LIMITS(led_min, led_max); + + HSV hsv = { 0, rgb_matrix_config.sat, 0 }; + uint8_t count = g_last_hit_tracker.count; + for (uint8_t i = led_min; i < led_max; i++) { + RGB_MATRIX_TEST_LED_FLAGS(); + hsv.h = rgb_matrix_config.hue; + hsv.v = 0; + for (uint8_t j = start; j < count; j++) { + int16_t dx = g_led_config.point[i].x - g_last_hit_tracker.x[j]; + int16_t dy = g_led_config.point[i].y - g_last_hit_tracker.y[j]; + uint8_t dist = sqrt16(dx * dx + dy * dy); + uint16_t tick = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed); + effect_func(&hsv, dx, dy, dist, tick); + } + hsv.v = scale8(hsv.v, rgb_matrix_config.val); + RGB rgb = hsv_to_rgb(hsv); + rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b); + } + return led_max < DRIVER_LED_TOTAL; +} + +#endif // RGB_MATRIX_KEYREACTIVE_ENABLED -- cgit v1.2.3