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qmk_firmware/users/drashna/rgb/rgb_matrix_stuff.c

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C

/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.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/>.
*/
#include "drashna.h"
#include "rgb_matrix.h"
#include "lib/lib8tion/lib8tion.h"
extern led_config_t g_led_config;
static uint32_t hypno_timer;
void rgb_matrix_layer_helper(uint8_t hue, uint8_t sat, uint8_t val, uint8_t mode, uint8_t speed, uint8_t led_type, uint8_t led_min, uint8_t led_max) {
HSV hsv = {hue, sat, val};
if (hsv.v > rgb_matrix_get_val()) {
hsv.v = rgb_matrix_get_val();
}
switch (mode) {
case 1: // breathing
{
uint16_t time = scale16by8(g_rgb_timer, speed / 8);
hsv.v = scale8(abs8(sin8(time) - 128) * 2, hsv.v);
RGB rgb = hsv_to_rgb(hsv);
for (uint8_t i = 0; i < DRIVER_LED_TOTAL; i++) {
if (HAS_FLAGS(g_led_config.flags[i], led_type)) {
RGB_MATRIX_INDICATOR_SET_COLOR(i, rgb.r, rgb.g, rgb.b);
}
}
break;
}
default: // Solid Color
{
RGB rgb = hsv_to_rgb(hsv);
for (uint8_t i = 0; i < DRIVER_LED_TOTAL; i++) {
if (HAS_FLAGS(g_led_config.flags[i], led_type)) {
RGB_MATRIX_INDICATOR_SET_COLOR(i, rgb.r, rgb.g, rgb.b);
}
}
break;
}
}
}
__attribute__((weak)) void rgb_matrix_indicator_keymap(void) {}
void matrix_scan_rgb_matrix(void) {
#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
if (userspace_config.rgb_matrix_idle_anim && rgb_matrix_get_mode() == RGB_MATRIX_TYPING_HEATMAP && sync_timer_elapsed32(hypno_timer) > 15000) {
rgb_matrix_mode_noeeprom(RGB_MATRIX_REST_MODE);
}
#endif
rgb_matrix_indicator_keymap();
}
void keyboard_post_init_rgb_matrix(void) {
#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
if (userspace_config.rgb_matrix_idle_anim) {
rgb_matrix_mode_noeeprom(RGB_MATRIX_REST_MODE);
}
#endif
}
bool process_record_user_rgb_matrix(uint16_t keycode, keyrecord_t *record) {
#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
hypno_timer = sync_timer_read32();
if (userspace_config.rgb_matrix_idle_anim && rgb_matrix_get_mode() == RGB_MATRIX_REST_MODE) {
rgb_matrix_mode_noeeprom(RGB_MATRIX_TYPING_HEATMAP);
}
#endif
switch (keycode) {
case RGB_IDL: // This allows me to use underglow as layer indication, or as normal
#if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
if (record->event.pressed) {
userspace_config.rgb_matrix_idle_anim ^= 1;
dprintf("RGB Matrix Idle Animation [EEPROM]: %u\n", userspace_config.rgb_matrix_idle_anim);
eeconfig_update_user(userspace_config.raw);
if (userspace_config.rgb_matrix_idle_anim) {
rgb_matrix_mode_noeeprom(RGB_MATRIX_TYPING_HEATMAP);
}
}
#endif
break;
}
return true;
}