public static DisplayMode[] getFullscreenDisplayModes() {
try {
DisplayMode[] var0 = Display.getAvailableDisplayModes();
ArrayList var1 = new ArrayList();
for (int var2 = 0; var2 < var0.length; ++var2) {
DisplayMode var3 = var0[var2];
if (desktopDisplayMode == null
|| var3.getBitsPerPixel() == desktopDisplayMode.getBitsPerPixel()
&& var3.getFrequency() == desktopDisplayMode.getFrequency()) {
var1.add(var3);
}
}
DisplayMode[] var5 =
(DisplayMode[]) ((DisplayMode[]) var1.toArray(new DisplayMode[var1.size()]));
Config$1 var6 = new Config$1();
Arrays.sort(var5, var6);
return var5;
} catch (Exception var4) {
var4.printStackTrace();
return new DisplayMode[] {desktopDisplayMode};
}
}
// ***************************************************************************
// initDisplay
// ***************************************************************************
private static void initDisplay(boolean fullscreen) {
DisplayMode chosenMode = null;
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i = 0; i < modes.length; i++) {
if ((modes[i].getWidth() == targetWidth) && (modes[i].getHeight() == targetHeight)) {
chosenMode = modes[i];
break;
}
}
} catch (LWJGLException e) {
Sys.alert("Error", "Unable to determine display modes.");
System.exit(0);
}
// at this point if we have no mode there was no appropriate, let the user know
// and give up
if (chosenMode == null) {
Sys.alert("Error", "Unable to find appropriate display mode.");
System.exit(0);
}
try {
Display.setDisplayMode(chosenMode);
Display.setFullscreen(fullscreen);
Display.setTitle("OpenCraft");
Display.create();
} catch (LWJGLException e) {
Sys.alert("Error", "Unable to create display.");
System.exit(0);
}
}
/**
* Set the display mode to be used
*
* @param width The width of the display required
* @param height The height of the display required
* @param fullscreen True if we want fullscreen mode
*/
public void setDisplayMode(int width, int height, boolean fullscreen) {
// return if requested DisplayMode is already set
if ((Display.getDisplayMode().getWidth() == width)
&& (Display.getDisplayMode().getHeight() == height)
&& (Display.isFullscreen() == fullscreen)) {
return;
}
try {
DisplayMode targetDisplayMode = null;
if (fullscreen) {
DisplayMode[] modes = Display.getAvailableDisplayModes();
int freq = 0;
for (int i = 0; i < modes.length; i++) {
DisplayMode current = modes[i];
if ((current.getWidth() == width) && (current.getHeight() == height)) {
if ((targetDisplayMode == null) || (current.getFrequency() >= freq)) {
if ((targetDisplayMode == null)
|| (current.getBitsPerPixel() > targetDisplayMode.getBitsPerPixel())) {
targetDisplayMode = current;
freq = targetDisplayMode.getFrequency();
}
}
// if we've found a match for bpp and frequence against the
// original display mode then it's probably best to go for this one
// since it's most likely compatible with the monitor
if ((current.getBitsPerPixel() == Display.getDesktopDisplayMode().getBitsPerPixel())
&& (current.getFrequency() == Display.getDesktopDisplayMode().getFrequency())) {
targetDisplayMode = current;
break;
}
}
}
} else {
targetDisplayMode = new DisplayMode(width, height);
}
if (targetDisplayMode == null) {
System.out.println(
"Failed to find value mode: " + width + "x" + height + " fs=" + fullscreen);
return;
}
Display.setDisplayMode(targetDisplayMode);
Display.setFullscreen(fullscreen);
} catch (LWJGLException e) {
System.out.println(
"Unable to setup mode " + width + "x" + height + " fullscreen=" + fullscreen + e);
}
}
public static void setWindowResolution(int width, int height) {
Globals.windowWidth = width;
Globals.windowHeight = height;
Globals.aspectRatio = (float) Globals.windowWidth / (float) Globals.windowHeight;
Globals.windowMatrix.set(
1 / Globals.aspectRatio,
0.0f,
0.0f,
0.0f,
0.0f,
1.0f,
0.0f,
0.0f,
0.0f,
0.0f,
1.0f,
0.0f,
0.0f,
0.0f,
0.0f,
1.0f);
// for(IWindowChangeListener lis : Globals.windowChangeListener)
// {
// lis.onWindowResolutionChange(Globals.windowWidth, Globals.windowHeight);
// }
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
DisplayMode finalMode = new DisplayMode(Globals.getWindowWidth(), Globals.getWindowHeight());
for (int i = 0; i < modes.length; i++) {
DisplayMode current = modes[i];
if (current.getWidth() == Globals.getWindowWidth()
&& current.getHeight() == Globals.getWindowHeight()
&& current.getBitsPerPixel() == 32
&& current.getFrequency() == 60) finalMode = current;
}
Display.setDisplayMode(finalMode);
if (!Display.isCreated()) {
PixelFormat pixelFormat = new PixelFormat();
ContextAttribs contextAtrributes =
new ContextAttribs(3, 2).withForwardCompatible(true).withProfileCore(true);
Display.create(pixelFormat, contextAtrributes);
}
GL11.glViewport(0, 0, Globals.getWindowWidth(), Globals.getWindowHeight());
} catch (LWJGLException e) {
e.printStackTrace();
System.exit(-1);
}
Display.update();
}
private DisplayMode findDisplayMode(int width, int height, int bpp) throws LWJGLException {
DisplayMode[] modes = Display.getAvailableDisplayModes();
DisplayMode mode = null;
for (DisplayMode dm : modes) {
if ((dm.getBitsPerPixel() == bpp) || (mode == null)) {
if ((dm.getWidth() == width) && (dm.getHeight() == height)) {
mode = dm;
}
}
}
return mode;
}
@Override
public boolean init(Engine engine) {
Window window = engine.getGlobal(Window.class);
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
DisplayMode chosen = modes[0];
for (DisplayMode mode : modes) {
if (mode.getWidth() == window.width
&& mode.getHeight() == window.height
&& mode.isFullscreenCapable()) {
chosen = mode;
}
break;
}
chosen =
(DisplayMode)
JOptionPane.showInputDialog(
null,
"Display Options",
"Display Mode",
JOptionPane.QUESTION_MESSAGE,
null,
modes,
chosen);
if (chosen == null) {
return false;
}
Display.setDisplayMode(chosen);
Display.setFullscreen(
JOptionPane.showConfirmDialog(
null, "Fullscreen?", "Display Options", JOptionPane.YES_NO_OPTION)
== JOptionPane.YES_OPTION);
Display.setVSyncEnabled(true);
Display.create();
glClearColor(1, 1, 1, 1);
glEnable(GL_DEPTH_TEST);
glEnable(GL_CULL_FACE);
} catch (LWJGLException ex) {
System.err.println("Error creating display: " + ex.getMessage());
return false;
}
return true;
}
public static DisplayMode getDisplayMode(Dimension var0) throws LWJGLException {
DisplayMode[] var1 = Display.getAvailableDisplayModes();
for (int var2 = 0; var2 < var1.length; ++var2) {
DisplayMode var3 = var1[var2];
if (var3.getWidth() == var0.width
&& var3.getHeight() == var0.height
&& (desktopDisplayMode == null
|| var3.getBitsPerPixel() == desktopDisplayMode.getBitsPerPixel()
&& var3.getFrequency() == desktopDisplayMode.getFrequency())) {
return var3;
}
}
return desktopDisplayMode;
}
/**
* Get all LWJGL DisplayModes into the DropDown
*
* @param screen
*/
private void fillResolutionDropDown(final Screen screen) {
try {
DisplayMode currentMode = Display.getDisplayMode();
List<DisplayMode> sorted = new ArrayList<DisplayMode>();
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i = 0; i < modes.length; i++) {
DisplayMode mode = modes[i];
if (mode.getBitsPerPixel() == 32 && mode.getFrequency() == currentMode.getFrequency()) {
// since Nifty does not yet support automatically rescaling of the GUI and since this
// example/demo was designed for 1024x768 pixel we can't allow resolutions below this
// size.
if (mode.getWidth() >= 1024 && mode.getHeight() >= 768) {
sorted.add(mode);
}
}
}
Collections.sort(
sorted,
new Comparator<DisplayMode>() {
@Override
public int compare(DisplayMode o1, DisplayMode o2) {
int widthCompare =
Integer.valueOf(o1.getWidth()).compareTo(Integer.valueOf(o2.getWidth()));
if (widthCompare != 0) {
return widthCompare;
}
int heightCompare =
Integer.valueOf(o1.getHeight()).compareTo(Integer.valueOf(o2.getHeight()));
if (heightCompare != 0) {
return heightCompare;
}
return o1.toString().compareTo(o2.toString());
}
});
DropDown dropDown = screen.findNiftyControl("resolutions", DropDown.class);
for (DisplayMode mode : sorted) {
dropDown.addItem(mode);
}
} catch (Exception e) {
}
}
private void createDisplay() {
try {
// Get the current screen size
Toolkit toolkit = Toolkit.getDefaultToolkit();
Dimension scrnsize = toolkit.getScreenSize();
float myResolution = (float) scrnsize.width / scrnsize.height;
float availableRes = 0;
int compatibleResI = 0;
float smallWidth = scrnsize.width;
System.out.println(Display.getDisplayMode().isFullscreenCapable());
DisplayMode[] d = Display.getAvailableDisplayModes();
for (int i = 0; i < d.length; i++) {
System.out.println(d[i]);
availableRes = (float) d[i].getWidth() / d[i].getHeight();
// check if this resolution is compatible and if smaller
if (myResolution == availableRes && d[i].getWidth() >= smallWidth) {
compatibleResI = i;
smallWidth = d[i].getWidth();
}
}
sM = d[compatibleResI];
Display.setDisplayMode(sM);
Constants.VIEW_HEIGHT = sM.getHeight();
Constants.VIEW_WIDTH = sM.getWidth();
Display.setFullscreen(fullScr);
// set font scale depending on resolution (800 x 600 is base, dependant on height)
Fonts.resolutionScale = (float) Constants.VIEW_HEIGHT / 600;
Constants.DEFAULT_PLAYER_X = Constants.VIEW_WIDTH / 2;
Constants.DEFAULT_PLAYER_Y = Constants.VIEW_HEIGHT / 2;
// Display.setDisplayMode(new DisplayMode(Constants.VIEW_WIDTH, Constants.VIEW_HEIGHT));
Display.setTitle(Constants.GAME_NAME);
Display.create();
Display.setVSyncEnabled(true);
} catch (LWJGLException e) {
e.printStackTrace();
}
}
public void setDisplayMode(int width, int height, boolean fullscreen) {
if ((Display.getDisplayMode().getWidth() == width)
&& (Display.getDisplayMode().getHeight() == height)
&& (Display.isFullscreen() == fullscreen)) {
return;
}
try {
DisplayMode targetDisplayMode = null;
if (fullscreen) {
DisplayMode[] modes = Display.getAvailableDisplayModes();
int freq = 0;
for (int i = 0; i < modes.length; i++) {
DisplayMode current = modes[i];
if ((current.getWidth() == width) && (current.getHeight() == height)) {
if ((targetDisplayMode == null) || (current.getFrequency() >= freq)) {
if ((targetDisplayMode == null)
|| (current.getBitsPerPixel() > targetDisplayMode.getBitsPerPixel())) {
targetDisplayMode = current;
freq = targetDisplayMode.getFrequency();
}
}
if ((current.getBitsPerPixel() == Display.getDesktopDisplayMode().getBitsPerPixel())
&& (current.getFrequency() == Display.getDesktopDisplayMode().getFrequency())) {
targetDisplayMode = current;
break;
}
}
}
} else targetDisplayMode = new DisplayMode(width, height);
if (targetDisplayMode == null) {
System.out.println(
"Failed to find value mode: " + width + "x" + height + " fs=" + fullscreen);
return;
}
Display.setDisplayMode(targetDisplayMode);
Display.setFullscreen(fullscreen);
} catch (LWJGLException e) {
System.out.println(
"Unable to setup mode " + width + "x" + height + " fullscreen=" + fullscreen + e);
}
}
public static void init(VorxelSettings set, Geode gamep) {
world = new World();
game = gamep;
try {
DisplayMode d[] = Display.getAvailableDisplayModes();
DisplayMode displayMode = d[0];
Display.setDisplayMode(displayMode);
Display.create();
Mouse.create();
Keyboard.create();
GL11.glEnable(GL11.GL_TEXTURE_2D); // Enable Texture Mapping
GL11.glShadeModel(GL11.GL_SMOOTH); // Enable Smooth Shading
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // Black Background
GL11.glClearDepth(1.0); // Depth Buffer Setup
GL11.glEnable(GL11.GL_DEPTH_TEST); // Enables Depth Testing
GL11.glDepthFunc(GL11.GL_LEQUAL); // The Type Of Depth Testing To Do
GL11.glMatrixMode(GL11.GL_PROJECTION); // Select The Projection Matrix
GL11.glLoadIdentity(); // Reset The Projection Matrix
// Calculate The Aspect Ratio Of The Window
GLU.gluPerspective(
45.0f, (float) displayMode.getWidth() / (float) displayMode.getHeight(), 0.1f, 100.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW); // Select The Modelview Matrix
// Really Nice Perspective Calculations
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
TextureHelper.init();
Cube.dirt.texture = new VTex(4);
Cube.grass.texture = Cube.dirt.texture;
Cube.grass.toptexture = new VTex(1);
Mouse.setGrabbed(true);
world.createSpawn();
} catch (LWJGLException e) {
e.printStackTrace();
}
}
@Override
public void init() {
try {
DisplayMode[] modes = Display.getAvailableDisplayModes();
int closestindex = -1;
for (int i = 0; i < modes.length; i++) {
if (closestindex == -1) closestindex = 0;
else if (getModeDist(modes[closestindex]) > getModeDist(modes[i])) closestindex = i;
}
Display.setDisplayMode(modes[closestindex]);
Display.setTitle("Voxels " + Main.Version);
Display.create();
setVSyncEnabled(Main.isVSyncEnabled);
org.lwjgl.input.Mouse.create();
org.lwjgl.input.Keyboard.create();
org.lwjgl.input.Keyboard.enableRepeatEvents(true);
if (!AL.isCreated()) AL.create();
this.mouse.init();
} catch (LWJGLException e) {
e.printStackTrace();
System.exit(1);
}
}
/** Tests querying for modes */
private void queryModesTest() throws LWJGLException {
DisplayMode[] modes = null;
System.out.println("==== Test query ====");
System.out.println("Retrieving available displaymodes");
modes = Display.getAvailableDisplayModes();
// no modes check
if (modes == null) {
System.out.println("FATAL: unable to find any modes!");
System.exit(-1);
}
// write some info
System.out.println("Found " + modes.length + " modes");
System.out.println("The first 5 are:");
for (int i = 0; i < modes.length; i++) {
System.out.println(modes[i]);
if (i == 5) {
break;
}
}
System.out.println("---- Test query ----");
}
/** Tests setting display modes */
private void setDisplayModeTest() throws LWJGLException {
DisplayMode mode = null;
DisplayMode[] modes = null;
System.out.println("==== Test setDisplayMode ====");
System.out.println("Retrieving available displaymodes");
modes = Display.getAvailableDisplayModes();
// no modes check
if (modes == null) {
System.out.println("FATAL: unable to find any modes!");
System.exit(-1);
}
// find a mode
System.out.print("Looking for 640x480...");
for (int i = 0; i < modes.length; i++) {
if (modes[i].getWidth() == 640 && modes[i].getHeight() == 480) {
mode = modes[i];
System.out.println("found!");
break;
}
}
// no mode check
if (mode == null) {
System.out.println("error\nFATAL: Unable to find basic mode.");
System.exit(-1);
}
// change to mode, and wait a bit
System.out.print("Changing to mode...");
try {
Display.setDisplayMode(mode);
Display.setFullscreen(true);
Display.create();
} catch (Exception e) {
System.out.println("error\nFATAL: Error setting mode");
System.exit(-1);
}
System.out.println("done");
System.out.println(
"Resolution: "
+ Display.getDisplayMode().getWidth()
+ "x"
+ Display.getDisplayMode().getHeight()
+ "x"
+ Display.getDisplayMode().getBitsPerPixel()
+ "@"
+ Display.getDisplayMode().getFrequency()
+ "Hz");
pause(5000);
// reset
System.out.print("Resetting mode...");
try {
Display.setFullscreen(false);
} catch (LWJGLException e) {
e.printStackTrace();
}
System.out.println("done");
System.out.println("---- Test setDisplayMode ----");
}
/**
* @param args ...
* @throws Exception ...
*/
public static void main(final String[] args) throws Exception {
logger.info("Miner client started");
try {
// initialize task system so we can start up in parallel tasks
Thread.currentThread().setName("Startup (later OpenGL)");
TaskSystem.initialize();
// parse command-line options
logger.trace("parsing command line options...");
boolean fullscreen = false;
for (final String arg : args) {
if (arg.equals("-fs")) {
fullscreen = true;
} else if (arg.equals("-6")) {
screenWidth = 640;
screenHeight = 480;
} else if (arg.equals("-8")) {
screenWidth = 800;
screenHeight = 600;
} else if (arg.equals("-1")) {
screenWidth = 1024;
screenHeight = 768;
} else if (arg.equals("-12")) {
screenWidth = 1280;
screenHeight = 720;
} else if (arg.equals("-16")) {
screenWidth = 1680;
screenHeight = 1050;
}
}
logger.trace("command line options parsed");
// create a worker loop -- we need to access this in closures
logger.trace("initializing OpenGL worker scheme...");
SimpleWorkerScheme.initialize();
logger.trace("OpenGL worker scheme initialized");
// prepare native libraries
logger.trace("preparing native libraries...");
LwjglNativeLibraryHelper.prepareNativeLibraries();
logger.trace("native libraries prepared");
// configure the display
logger.trace("finding optimal display mode...");
DisplayMode bestMode = null;
int bestModeFrequency = -1;
for (DisplayMode mode : Display.getAvailableDisplayModes()) {
if (mode.getWidth() == screenWidth
&& mode.getHeight() == screenHeight
&& (mode.isFullscreenCapable() || !fullscreen)) {
if (mode.getFrequency() > bestModeFrequency) {
bestMode = mode;
bestModeFrequency = mode.getFrequency();
}
}
}
if (bestMode == null) {
bestMode = new DisplayMode(screenWidth, screenHeight);
}
logger.trace("setting intended display mode...");
Display.setDisplayMode(bestMode);
if (fullscreen) {
Display.setFullscreen(true);
}
logger.trace("switching display mode...");
Display.create(new PixelFormat(0, 24, 0));
logger.trace("display initialized");
// initialize LWJGL
logger.trace("preparing mouse...");
Mouse.create();
Mouse.poll();
logger.trace("mouse prepared");
// build the frame loop
OsmWorld world = new OsmLoader().loadWorld(new File("resource/map.osm"));
OsmViewer viewer = new OsmViewer(world);
HandlerList handlerList = new HandlerList();
handlerList.add(viewer);
handlerList.add(new ExitHandler(true, Keyboard.KEY_ESCAPE));
frameLoop = new FrameLoop(SimpleWorkerScheme.getGlWorkerLoop());
frameLoop.getRootHandler().setWrappedHandler(handlerList);
// TODO remove, used for development
logger.info("auto-login...");
logger.info("auto-login successful");
// run the game logic in a different thread, then run the OpenGL worker in the main thread
new Thread("Application") {
@Override
public void run() {
frameLoop.executeLoop(10);
SimpleWorkerScheme.requestStop();
};
}.start();
logger.debug("startup thread becoming the OpenGL thread now");
Thread.currentThread().setName("OpenGL");
SimpleWorkerScheme.workAndWait();
// clean up
Display.destroy();
} catch (final Exception e) {
e.printStackTrace();
}
System.exit(0);
}
