Package util

Class Engine

java.lang.Object

util.Engine

public final class Engine
extends Object

Method Summary

Modifier and Type	Method	Description
static float	deltaTime()
float	getDeltaTime()
static Engine	getInstance()	Get the global unique instance of the Engine object.
Window	getWindow()
static void	init(int windowWidth, int windowHeight, String windowTitle)	Start the engine, and initialize GLFW.
static void	init(int windowWidth, int windowHeight, String windowTitle, float minSceneLighting)	Start the engine, and initialize GLFW.
static void	init(int windowWidth, int windowHeight, String windowTitle, float minSceneLighting, boolean recalculateProjectionOnResize)
static void	init(String windowTitle)	Start the engine, and initialize GLFW.
static void	init(String windowTitle, float minSceneLighting)	Start the engine, and initialize GLFW.
static boolean	isRunning()
static double	millisRunning()
static SceneManager	scenes()
static void	showWindow()
static void	updateDeltaTime(float deltaTime)
static Window	window()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getInstance

public static Engine getInstance()

Get the global unique instance of the Engine object.

deltaTime

public static float deltaTime()

updateDeltaTime

public static void updateDeltaTime(float deltaTime)

isRunning

public static boolean isRunning()

window

public static Window window()

showWindow

public static void showWindow()

scenes

public static SceneManager scenes()

init

public static void init(int windowWidth,
 int windowHeight,
 String windowTitle,
 float minSceneLighting)

Start the engine, and initialize GLFW.

Parameters:

windowWidth - Width of the window to be created

windowHeight - Height of the window to be created

windowTitle - Title of the window to be created

minSceneLighting - float from 0-1 indicating the minimum scene light level

init

public static void init(int windowWidth,
 int windowHeight,
 String windowTitle)

Start the engine, and initialize GLFW.

Parameters:

windowWidth - Width of the window to be created

windowHeight - Height of the window to be created

windowTitle - Title of the window to be created

init

public static void init(String windowTitle,
 float minSceneLighting)

Start the engine, and initialize GLFW. This will create a fullscreen window.

Parameters:

windowTitle - Title of the window to be created

minSceneLighting - float from 0-1 indicating the minimum scene light level

init

public static void init(int windowWidth,
 int windowHeight,
 String windowTitle,
 float minSceneLighting,
 boolean recalculateProjectionOnResize)

init

public static void init(String windowTitle)

Start the engine, and initialize GLFW.

Parameters:

windowTitle - Title of the window to be created

millisRunning

public static double millisRunning()

Returns:

Returns the number of milliseconds since the engine started. (since the first call)

getWindow

public Window getWindow()

getDeltaTime

public float getDeltaTime()