/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #if defined(RGB_MATRIX_KEYPRESSES) RGB_MATRIX_EFFECT(saturated_solid_multisplash) # if defined(RGB_MATRIX_CUSTOM_EFFECT_IMPLS) static bool saturated_solid_multisplash(effect_params_t* params) { RGB_MATRIX_USE_LIMITS(led_min, led_max); uint8_t count = g_last_hit_tracker.count; for (uint8_t i = led_min; i < led_max; i++) { RGB_MATRIX_TEST_LED_FLAGS(); HSV hsv = rgb_matrix_config.hsv; hsv.v = 0; for (uint8_t j = 0; 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], qadd8(rgb_matrix_config.speed, 1)); uint16_t effect = tick - dist; if (effect > 255) effect = 255; uint16_t vdiff = scale16by8(255 - effect, 255 - dist); hsv.v = qadd8(hsv.v, vdiff); hsv.s = qsub8(hsv.s, qsub8(127, effect)); } hsv.v = scale8(hsv.v, rgb_matrix_config.hsv.v); RGB rgb = rgb_matrix_hsv_to_rgb(hsv); rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b); } return led_max < RGB_MATRIX_LED_COUNT; } # endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS #endif // RGB_MATRIX_KEYPRESSES