diff options
| -rw-r--r-- | quantum/rgb_matrix/animations/typing_heatmap_anim.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/quantum/rgb_matrix/animations/typing_heatmap_anim.h b/quantum/rgb_matrix/animations/typing_heatmap_anim.h index 0606738891..77d79cf1af 100644 --- a/quantum/rgb_matrix/animations/typing_heatmap_anim.h +++ b/quantum/rgb_matrix/animations/typing_heatmap_anim.h @@ -32,7 +32,7 @@ void process_rgb_matrix_typing_heatmap(uint8_t row, uint8_t col) { if (i_row == row && i_col == col) { g_rgb_frame_buffer[row][col] = qadd8(g_rgb_frame_buffer[row][col], RGB_MATRIX_TYPING_HEATMAP_INCREASE_STEP); } else { -# define LED_DISTANCE(led_a, led_b) sqrt16(((int16_t)(led_a.x - led_b.x) * (int16_t)(led_a.x - led_b.x)) + ((int16_t)(led_a.y - led_b.y) * (int16_t)(led_a.y - led_b.y))) +# define LED_DISTANCE(led_a, led_b) sqrt16(((int32_t)(led_a.x - led_b.x) * (int32_t)(led_a.x - led_b.x)) + ((int32_t)(led_a.y - led_b.y) * (int32_t)(led_a.y - led_b.y))) uint8_t distance = LED_DISTANCE(g_led_config.point[g_led_config.matrix_co[row][col]], g_led_config.point[g_led_config.matrix_co[i_row][i_col]]); # undef LED_DISTANCE if (distance <= RGB_MATRIX_TYPING_HEATMAP_SPREAD) { |