/**
* Handles drawing of game over popup menu
*/
void OnGUI()
{
float scale = 234f / 489f;
float buttonWidth = Screen.width * 0.1591796875f;
// draw the game over popup box in the middle of the screen
GUI.DrawTexture(new Rect(Screen.width * 0.26953125f,
Screen.height * 0.18359375f,
Screen.width * 0.4609375f,
Screen.height * 0.6328125f), gameOverPopup);
// draw restart button
if (GUI.Button(new Rect(Screen.width * 0.3251953125f,
Screen.height * 0.66666666666f,
buttonWidth,
buttonWidth * scale), "", restart))
{
// if restart is pressed
Time.timeScale = 1; // unpause the game
GameObject chooseBackground = GameObject.Find("ChooseBackground"); // find the background chooser
SmallIntestineLoadLevelCounter level = chooseBackground.GetComponent <SmallIntestineLoadLevelCounter>();
// restart from the correct level
if (level.getLevel() % 2 == 0)
{
Application.LoadLevel("SmallIntestineEven");
}
else
{
Application.LoadLevel("SmallIntestineOdd");
}
}
// draw main menu button
if (GUI.Button(new Rect(Screen.width * 0.5166015625f,
Screen.height * 0.66666666666f,
buttonWidth,
buttonWidth * scale), "", mainMenu))
{
// if main menu is selected
Time.timeScale = 1; // unpause the game
GameObject chooseBackground = GameObject.Find("ChooseBackground"); // find the background chooser
SmallIntestineLoadLevelCounter level = chooseBackground.GetComponent <SmallIntestineLoadLevelCounter>();
level.resetLevel(); // reset the small intestine current level to 1 for next time
Application.LoadLevel("MainMenu"); // load the main menu
}
}
/**
* Handles drawing of game over popup menu
*/
void OnGUI()
{
// draw the game over popup box in the middle of the screen
GUI.DrawTexture(new Rect(Screen.width * 0.3193359375f,
Screen.height * 0.28515625f,
Screen.width * 0.3603515625f,
Screen.height * 0.248697917f), gameOverPopup);
// draw restart button
if (GUI.Button(new Rect(Screen.width * 0.41015625f,
Screen.height * 0.41927083f,
Screen.width * 0.0654296875f,
Screen.height * 0.06640625f), "", restart))
{
// if restart is pressed
Time.timeScale = 1; // unpause the game
GameObject chooseBackground = GameObject.Find("ChooseBackground"); // find the background chooser
SmallIntestineLoadLevelCounter level = chooseBackground.GetComponent <SmallIntestineLoadLevelCounter>();
// restart from the correct level
if (level.getLevel() % 2 == 0)
{
Application.LoadLevel("SmallIntestineEven");
}
else
{
Application.LoadLevel("SmallIntestineOdd");
}
}
// draw main menu button
if (GUI.Button(new Rect(Screen.width * 0.53125f,
Screen.height * 0.41927083f,
Screen.width * 0.0654296875f,
Screen.height * 0.06640625f), "", mainMenu))
{
// if main menu is selected
Time.timeScale = 1; // unpause the game
GameObject chooseBackground = GameObject.Find("ChooseBackground"); // find the background chooser
SmallIntestineLoadLevelCounter level = chooseBackground.GetComponent <SmallIntestineLoadLevelCounter>();
level.resetLevel(); // reset the small intestine current level to 1 for next time
Application.LoadLevel("MainMenu"); // load the main menu
}
}
private bool confirmUp; //!< flag whether or not the confirm box should be shown
/**
* Draws the return button plus the associated pop up box
*/
void OnGUI()
{
GUI.depth = GUI.depth - 100;
// this just handles the menu button in the corner
if (Time.timeScale != 0)
{
if (GUI.Button(new Rect(Screen.width * .89f,
Screen.height * 0.01822916f,
Screen.width * .09f,
Screen.height * .06f), "", mainMenuStyle))
{
Time.timeScale = 0; // pause the game
confirmUp = true; // throw flag
}
}
// if the menu button has been pressed
if (confirmUp)
{
GUI.depth--;
// draw gui texture that holds box with buttons
GUI.DrawTexture(new Rect(Screen.width * 0.3193359375f,
Screen.height * 0.28515625f,
Screen.width * 0.3603515625f,
Screen.height * 0.248697917f), confirmPopup);
// draw yes button
if (GUI.Button(new Rect(Screen.width * 0.41015625f,
Screen.height * 0.41927083f,
Screen.width * 0.0654296875f,
Screen.height * 0.06640625f), "", confirmYes))
{
// if the "yes" button was pressed
Time.timeScale = 1; // unpause the game
GameObject chooseBackground = GameObject.Find("ChooseBackground");
// reset the level for the si game for next time it is loaded
if (chooseBackground != null)
{
SmallIntestineLoadLevelCounter level = chooseBackground.GetComponent <SmallIntestineLoadLevelCounter>();
level.resetLevel();
}
// load the main menu
Application.LoadLevel("MainMenu");
}
// draw no button
if (GUI.Button(new Rect(Screen.width * 0.53125f,
Screen.height * 0.41927083f,
Screen.width * 0.0654296875f,
Screen.height * 0.06640625f), "", confirmNo))
{
// if the "no" button was pressed
Time.timeScale = 1; // unpause the game
confirmUp = false; // throw the flag to indicate not to show the confirm box anymore
}
}
}