76 lines
2.7 KiB
C
76 lines
2.7 KiB
C
#pragma once
|
|
#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
|
|
|
|
extern rgb_config_t rgb_matrix_config;
|
|
extern uint8_t rgb_frame_buffer[MATRIX_ROWS][MATRIX_COLS];
|
|
|
|
void process_rgb_matrix_typing_heatmap(keyrecord_t *record) {
|
|
uint8_t row = record->event.key.row;
|
|
uint8_t col = record->event.key.col;
|
|
uint8_t m_row = row - 1;
|
|
uint8_t p_row = row + 1;
|
|
uint8_t m_col = col - 1;
|
|
uint8_t p_col = col + 1;
|
|
|
|
if (m_col < col)
|
|
rgb_frame_buffer[row][m_col] = qadd8(rgb_frame_buffer[row][m_col], 16);
|
|
rgb_frame_buffer[row][col] = qadd8(rgb_frame_buffer[row][col], 32);
|
|
if (p_col < MATRIX_COLS)
|
|
rgb_frame_buffer[row][p_col] = qadd8(rgb_frame_buffer[row][p_col], 16);
|
|
|
|
if (p_row < MATRIX_ROWS) {
|
|
if (m_col < col)
|
|
rgb_frame_buffer[p_row][m_col] = qadd8(rgb_frame_buffer[p_row][m_col], 13);
|
|
rgb_frame_buffer[p_row][col] = qadd8(rgb_frame_buffer[p_row][col], 16);
|
|
if (p_col < MATRIX_COLS)
|
|
rgb_frame_buffer[p_row][p_col] = qadd8(rgb_frame_buffer[p_row][p_col], 13);
|
|
}
|
|
|
|
if (m_row < row) {
|
|
if (m_col < col)
|
|
rgb_frame_buffer[m_row][m_col] = qadd8(rgb_frame_buffer[m_row][m_col], 13);
|
|
rgb_frame_buffer[m_row][col] = qadd8(rgb_frame_buffer[m_row][col], 16);
|
|
if (p_col < MATRIX_COLS)
|
|
rgb_frame_buffer[m_row][p_col] = qadd8(rgb_frame_buffer[m_row][p_col], 13);
|
|
}
|
|
}
|
|
|
|
bool rgb_matrix_typing_heatmap(effect_params_t* params) {
|
|
// Modified version of RGB_MATRIX_USE_LIMITS to work off of matrix row / col size
|
|
uint8_t led_min = RGB_MATRIX_LED_PROCESS_LIMIT * params->iter;
|
|
uint8_t led_max = led_min + RGB_MATRIX_LED_PROCESS_LIMIT;
|
|
if (led_max > sizeof(rgb_frame_buffer))
|
|
led_max = sizeof(rgb_frame_buffer);
|
|
|
|
if (params->init) {
|
|
rgb_matrix_set_color_all(0, 0, 0);
|
|
memset(rgb_frame_buffer, 0, sizeof rgb_frame_buffer);
|
|
}
|
|
|
|
// Render heatmap & decrease
|
|
for (int i = led_min; i < led_max; i++) {
|
|
uint8_t row = i % MATRIX_ROWS;
|
|
uint8_t col = i / MATRIX_ROWS;
|
|
uint8_t val = rgb_frame_buffer[row][col];
|
|
|
|
// set the pixel colour
|
|
uint8_t led[LED_HITS_TO_REMEMBER];
|
|
uint8_t led_count = rgb_matrix_map_row_column_to_led(row, col, led);
|
|
for (uint8_t j = 0; j < led_count; ++j)
|
|
{
|
|
if (!HAS_ANY_FLAGS(g_led_config.flags[led[j]], params->flags))
|
|
continue;
|
|
|
|
HSV hsv = { 170 - qsub8(val, 85), rgb_matrix_config.sat, scale8((qadd8(170, val) - 170) * 3, rgb_matrix_config.val) };
|
|
RGB rgb = hsv_to_rgb(hsv);
|
|
rgb_matrix_set_color(led[j], rgb.r, rgb.g, rgb.b);
|
|
}
|
|
|
|
rgb_frame_buffer[row][col] = qsub8(val, 1);
|
|
}
|
|
|
|
return led_max < sizeof(rgb_frame_buffer);
|
|
}
|
|
|
|
#endif // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
|