quantum/rgb_matrix_animations/solid_splash_anim.h

   1 #pragma once
   2 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
   3 #if !defined(DISABLE_RGB_MATRIX_SOLID_SPLASH) || !defined(DISABLE_RGB_MATRIX_SOLID_MULTISPLASH)
   4
   5 extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
   6 extern rgb_config_t rgb_matrix_config;
   7 extern last_hit_t g_last_hit_tracker;
   8
   9 static bool rgb_matrix_solid_multisplash_range(uint8_t start, effect_params_t* params) {
  10   RGB_MATRIX_USE_LIMITS(led_min, led_max);
  11
  12   HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
  13   uint8_t count = g_last_hit_tracker.count;
  14   for (uint8_t i = led_min; i < led_max; i++) {
  15     hsv.v = 0;
  16     point_t point = g_rgb_leds[i].point;
  17     for (uint8_t j = start; j < count; j++) {
  18       int16_t dx = point.x - g_last_hit_tracker.x[j];
  19       int16_t dy = point.y - g_last_hit_tracker.y[j];
  20       uint8_t dist = sqrt16(dx * dx + dy * dy);
  21       uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) - dist;
  22       if (effect > 255)
  23         effect = 255;
  24       hsv.v = qadd8(hsv.v, 255 - effect);
  25     }
  26     hsv.v = scale8(hsv.v, rgb_matrix_config.val);
  27     RGB rgb = hsv_to_rgb(hsv);
  28     rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
  29   }
  30   return led_max < DRIVER_LED_TOTAL;
  31 }
  32
  33 bool rgb_matrix_solid_multisplash(effect_params_t* params) {
  34   return rgb_matrix_solid_multisplash_range(0, params);
  35 }
  36
  37 bool rgb_matrix_solid_splash(effect_params_t* params) {
  38   return rgb_matrix_solid_multisplash_range(qsub8(g_last_hit_tracker.count, 1), params);
  39 }
  40
  41 #endif // !defined(DISABLE_RGB_MATRIX_SPLASH) && !defined(DISABLE_RGB_MATRIX_MULTISPLASH)
  42 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED