#include <assert.h>
#include "GameStateManager.h"
#include <iostream>

using namespace std;

void GameStateManager::AdvanceState()
{
    //given the AdvanceState event transition to a new state based on current state and gameData
    BEGIN_TRANSITION_MAP     // (Next State)                   // - Current State -
        TRANSITION_MAP_ENTRY (ST_TITLESCREEN)                  // ST_Init
        TRANSITION_MAP_ENTRY (ST_COREGAME)                     // ST_TitleScreen
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Instructions
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_HiScoreList
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Credits
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                   // ST_CoreGame
        TRANSITION_MAP_ENTRY (ST_COREGAME)                     // ST_PauseScreen
        TRANSITION_MAP_ENTRY (ST_INIT)                         // ST_GameOver
    END_TRANSITION_MAP(NULL)
}

void GameStateManager::PauseGame(GameData* gameData)
{
//     given the PauseGame event transition to a new state based on current state and gameData
//     printf("gameData->isPaused: %d\n",gameData->isPaused);
    BEGIN_TRANSITION_MAP                         // - Current State -
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Init
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                     // ST_TitleScreen
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Instructions
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_HiScoreList
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Credits
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                   // ST_CoreGame
        TRANSITION_MAP_ENTRY (ST_INSTRUCTIONS)                     // ST_PauseScreen
        TRANSITION_MAP_ENTRY (CANNOT_HAPPEN)                         // ST_GameOver
    END_TRANSITION_MAP(gameData)
    
    }
void GameStateManager::GameOver()
{
    //given the PauseGame event transition to a new state based on current state and gameData
//     printf("GameOver triggered\n");
    BEGIN_TRANSITION_MAP                         // - Current State -
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Init
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                     // ST_TitleScreen
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Instructions
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_HiScoreList
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                  // ST_Credits
        TRANSITION_MAP_ENTRY (ST_GAMEOVER)                   // ST_CoreGame
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                     // ST_PauseScreen
        TRANSITION_MAP_ENTRY (EVENT_IGNORED)                         // ST_GameOver
    END_TRANSITION_MAP(NULL)
}

void GameStateManager::ST_Init(EventData*)
{
    printf("GameStateManager::ST_Init\n");
//     InternalEvent(ST_TITLESCREEN);
}

void GameStateManager::ST_TitleScreen(EventData*)
{
    printf("GameStateManager::ST_TitleScreen\n");
//     InternalEvent(ST_TITLESCREEN);
}

void GameStateManager::ST_Instructions(GameData*)
{
    printf("GameStateManager::ST_Instructions\n");
}

void GameStateManager::ST_HiScoreList(GameData*)
{
    printf("GameStateManager::ST_HiScoreList\n");
}

void GameStateManager::ST_Credits(GameData*)
{
    printf("GameStateManager::ST_Credits\n");
}

void GameStateManager::ST_CoreGame(EventData*)
{
    printf("GameStateManager::ST_CoreGame\n");
}

void GameStateManager::ST_PauseScreen(EventData*)
{
    printf("GameStateManager::ST_PauseScreen\n");
}

void GameStateManager::ST_GameOver(GameData*)
{
    printf("GameStateManager::ST_GameOver\n");
}