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/* Copyright 2020 ademey "MsMustard"
*
* 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 "terrazzo.h"
#ifdef LED_MATRIX_ENABLE
#include "is31fl3731-simple.h"
#include <math.h>
#include <print.h>
#include "quantum.h"
const is31_led g_is31_leds[LED_DRIVER_LED_COUNT] = {
/* Refer to IS31 manual for these locations
* https://cdn-learn.adafruit.com/downloads/pdf/adafruit-15x7-7x15-charlieplex-led-matrix-charliewing-featherwing.pdf
*/
{0, C1_2}, {0, C1_3}, {0, C1_4}, {0, C1_5}, {0, C1_6}, {0, C1_7}, {0, C1_8},
{0, C2_2}, {0, C2_3}, {0, C2_4}, {0, C2_5}, {0, C2_6}, {0, C2_7}, {0, C2_8},
{0, C3_2}, {0, C3_3}, {0, C3_4}, {0, C3_5}, {0, C3_6}, {0, C3_7}, {0, C3_8},
{0, C4_2}, {0, C4_3}, {0, C4_4}, {0, C4_5}, {0, C4_6}, {0, C4_7}, {0, C4_8},
{0, C5_2}, {0, C5_3}, {0, C5_4}, {0, C5_5}, {0, C5_6}, {0, C5_7}, {0, C5_8},
{0, C6_2}, {0, C6_3}, {0, C6_4}, {0, C6_5}, {0, C6_6}, {0, C6_7}, {0, C6_8},
{0, C7_2}, {0, C7_3}, {0, C7_4}, {0, C7_5}, {0, C7_6}, {0, C7_7}, {0, C7_8},
{0, C8_2}, {0, C8_3}, {0, C8_4}, {0, C8_5}, {0, C8_6}, {0, C8_7}, {0, C8_8},
//
{0, C8_15},{0, C8_14},{0, C8_13},{0, C8_12},{0, C8_11},{0, C8_10},{0, C8_9},
{0, C7_15},{0, C7_14},{0, C7_13},{0, C7_12},{0, C7_11},{0, C7_10},{0, C7_9},
{0, C6_15},{0, C6_14},{0, C6_13},{0, C6_12},{0, C6_11},{0, C6_10},{0, C6_9},
{0, C5_15},{0, C5_14},{0, C5_13},{0, C5_12},{0, C5_11},{0, C5_10},{0, C5_9},
{0, C4_15},{0, C4_14},{0, C4_13},{0, C4_12},{0, C4_11},{0, C4_10},{0, C4_9},
{0, C3_15},{0, C3_14},{0, C3_13},{0, C3_12},{0, C3_11},{0, C3_10},{0, C3_9},
{0, C2_15},{0, C2_14},{0, C2_13},{0, C2_12},{0, C2_11},{0, C2_10},{0, C2_9}
};
#define TERRAZZO_EFFECT(name)
#define TERRAZZO_EFFECT_IMPLS
#include "terrazzo_effects/terrazzo_effects.inc"
#undef TERRAZZO_EFFECT_IMPLS
#undef TERRAZZO_EFFECT
uint8_t terrazzo_led_index = 0;
uint8_t terrazzo_dir = 1;
uint8_t terrazzo_effect = 1;
void terrazzo_set_pixel(uint8_t x, uint8_t y, uint8_t value) {
uint8_t target = y * LED_MATRIX_COLS + x;
if (target < LED_DRIVER_LED_COUNT && target >= 0) {
led_matrix_set_index_value(y * LED_MATRIX_COLS + x, value);
}
}
void terrazzo_draw_at(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint8_t image[]) {
uint8_t index = 0;
for (int v = 0; v < height; v++) {
for (int h = 0; h < width; h++) {
uint8_t pixel_value = image[index];
if (pixel_value != 0) {
terrazzo_set_pixel(x + h, y + v, image[index]);
}
index++;
}
}
}
void terrazzo_scroll_pixel(bool clockwise) {
terrazzo_dir = clockwise;
if (clockwise) {
terrazzo_led_index = terrazzo_led_index + 1;
} else {
terrazzo_led_index = terrazzo_led_index - 1;
}
if (terrazzo_led_index >= LED_DRIVER_LED_COUNT) {
terrazzo_led_index = 0;
} else if (terrazzo_led_index <= 0 ) {
terrazzo_led_index = LED_DRIVER_LED_COUNT - 1;
}
}
void terrazzo_step_mode(void) {
terrazzo_effect++;
if (terrazzo_effect >= TERRAZZO_EFFECT_MAX) {
terrazzo_effect = 1;
}
}
void terrazzo_step_mode_reverse(void) {
terrazzo_effect--;
if (terrazzo_effect < 1) {
terrazzo_effect = TERRAZZO_EFFECT_MAX - 1;
}
}
void terrazzo_mode_off(void) {
terrazzo_effect = TERRAZZO_NONE;
}
void terrazzo_render(void) {
switch(terrazzo_effect) {
case TERRAZZO_NONE:
led_matrix_set_index_value_all(0);
break;
#define TERRAZZO_EFFECT(name, ...) \
case TERRAZZO_EFFECT_##name: \
name(terrazzo_led_index, terrazzo_dir); \
break;
#include "terrazzo_effects/terrazzo_effects.inc"
#undef TERRAZZO_EFFECT
}
}
void led_matrix_indicators_kb(void) {
terrazzo_render();
}
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
if (record->event.pressed) {
switch(keycode) {
case TZ_NXT:
terrazzo_step_mode();
return true;
case TZ_PRV:
terrazzo_step_mode_reverse();
return true;
case TZ_OFF:
terrazzo_mode_off();
return true;
// Reverse animation on backspace
case KC_BSPC:
terrazzo_scroll_pixel(0);
return true;
// Any keycode increments counter
default:
terrazzo_scroll_pixel(1);
break;
}
}
return process_record_user(keycode, record);
}
void suspend_power_down_kb(void) {
led_matrix_set_suspend_state(true);
}
void suspend_wakeup_init_kb(void) {
led_matrix_set_suspend_state(false);
}
#endif
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