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#include "defines.h"
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#include "defines.h"
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#include "CONTROLLERS.h"
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#include "CONTROLLERS.h"
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#include "I2C1.h"
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#include "I2C1.h"
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static CONTROLLER_DATA *ctrl_data_p;
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static CONTROLLER_DATA *ctrl_data_p;
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static BOARD_STATE *board_state_p;
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void Controller_Init(CONTROLLER_DATA *data, BOARD_STATE *state,
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void Controller_Init(CONTROLLER_DATA *data,
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        void (*btn_change_callback)(uint8_t, uint8_t)) {
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        void (*btn_change_callback)(uint8_t, uint8_t)) {
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    ctrl_data_p = data;
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    ctrl_data_p = data;
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    board_state_p = state;
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    ctrl_data_p->btn_change_callback = btn_change_callback;
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    ctrl_data_p->btn_change_callback = btn_change_callback;
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    ctrl_data_p->ctrl_1_connected = 0;
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    ctrl_data_p->ctrl_1_connected = 0;
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    ctrl_data_p->ctrl_1_buttons_prev = CONTROLLER_BTN_DEFAULT;
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    ctrl_data_p->ctrl_1_buttons_prev = CONTROLLER_BTN_DEFAULT;
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            result = I2C1_Get_Status();
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            result = I2C1_Get_Status();
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        } while (!result);
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        } while (!result);
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    }
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    }
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    // If board is in an idle state and a controller is connected, switch modes
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    // If board is in an idle state and a controller is connected, switch modes
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    if (board_state_p->cube_mode == BOARD_MODE_IDLE) {
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    if (Get_Board_State() == BOARD_MODE_IDLE) {
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        // If both controllers are active, go into game TRON mode
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        // If both controllers are active, go into game TRON mode
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        if (ctrl_data_p->ctrl_1_active && ctrl_data_p->ctrl_2_active) {
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        if (ctrl_data_p->ctrl_1_active && ctrl_data_p->ctrl_2_active) {
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            board_state_p->cube_mode = BOARD_MODE_TRON;
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            Reset_Board();
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            Reset_Board(BOARD_MODE_TRON);
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        }
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        }
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        // Otherwise if only one controller is active, go into game SNAKE mode
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        // Otherwise if only one controller is active, go into game SNAKE mode
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        if (ctrl_data_p->ctrl_1_active || ctrl_data_p->ctrl_2_active) {
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        if (ctrl_data_p->ctrl_1_active || ctrl_data_p->ctrl_2_active) {
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            board_state_p->cube_mode = BOARD_MODE_SNAKE;
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            Reset_Board();
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            Reset_Board(BOARD_MODE_SNAKE);
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        }
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        }
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    }
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    }
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    if (board_state_p->cube_mode == BOARD_MODE_SNAKE) {
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    if (Get_Board_State() == BOARD_MODE_SNAKE) {
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        // If both controllers are active, go into game TRON mode
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        // If both controllers are active, go into game TRON mode
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        if (ctrl_data_p->ctrl_1_active && ctrl_data_p->ctrl_2_active) {
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        if (ctrl_data_p->ctrl_1_active && ctrl_data_p->ctrl_2_active) {
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            board_state_p->cube_mode = BOARD_MODE_TRON;
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            Reset_Board();
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            Reset_Board(BOARD_MODE_TRON);
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        }
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        }
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    }
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    }
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    // Call the callback function if any buttons have changed
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    // Call the callback function if any buttons have changed
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    if (ctrl_data_p->btn_change_callback != NULL) {
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    if (ctrl_data_p->btn_change_callback != NULL) {
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}
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}
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void Controller_Set_Leds(uint8_t ctrl_1, uint8_t ctrl_2) {
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void Controller_Set_Leds(uint8_t ctrl_1, uint8_t ctrl_2) {
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    ctrl_data_p->ctrl_1_leds = ctrl_1;
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    ctrl_data_p->ctrl_1_leds = ctrl_1;
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    ctrl_data_p->ctrl_2_leds = ctrl_2;
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    ctrl_data_p->ctrl_2_leds = ctrl_2;
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}
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uint8_t Controller_Query(void) {
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    // Returns the active status of attached controllers
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    if (ctrl_data_p->ctrl_1_active && ctrl_data_p->ctrl_2_active)
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        return 0x3;
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    else if (ctrl_data_p->ctrl_1_active)
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        return 0x1;
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    else if (ctrl_data_p->ctrl_2_active)
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        return 0x2;
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    return 0;
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}
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}
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