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Diffstat (limited to 'users/byungyoonc/saturated_solid_multisplash.h')
| -rw-r--r-- | users/byungyoonc/saturated_solid_multisplash.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/users/byungyoonc/saturated_solid_multisplash.h b/users/byungyoonc/saturated_solid_multisplash.h new file mode 100644 index 0000000000..f302348524 --- /dev/null +++ b/users/byungyoonc/saturated_solid_multisplash.h @@ -0,0 +1,50 @@ +/* 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 < DRIVER_LED_TOTAL; +} + +# endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS +#endif // RGB_MATRIX_KEYPRESSES |