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Java DisplayMode.getBitDepth方法代碼示例

本文整理匯總了Java中java.awt.DisplayMode.getBitDepth方法的典型用法代碼示例。如果您正苦於以下問題：Java DisplayMode.getBitDepth方法的具體用法？Java DisplayMode.getBitDepth怎麽用？Java DisplayMode.getBitDepth使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.awt.DisplayMode的用法示例。


在下文中一共展示了DisplayMode.getBitDepth方法的13個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getMatchingDisplayMode

import java.awt.DisplayMode; //導入方法依賴的package包/類
protected synchronized DisplayMode getMatchingDisplayMode(DisplayMode dm) {
    if (!isDisplayChangeSupported()) {
        return null;
    }
    DisplayMode[] modes = getDisplayModes();
    for (DisplayMode mode : modes) {
        if (dm.equals(mode) ||
            (dm.getRefreshRate() == DisplayMode.REFRESH_RATE_UNKNOWN &&
             dm.getWidth() == mode.getWidth() &&
             dm.getHeight() == mode.getHeight() &&
             dm.getBitDepth() == mode.getBitDepth()))
        {
            return mode;
        }
    }
    return null;
}
開發者ID:SunburstApps，項目名稱:OpenJSharp，代碼行數:18，代碼來源:Win32GraphicsDevice.java

示例2: getMatchingDisplayMode

import java.awt.DisplayMode; //導入方法依賴的package包/類
private synchronized DisplayMode getMatchingDisplayMode(DisplayMode dm) {
    if (!isDisplayChangeSupported()) {
        return null;
    }
    DisplayMode[] modes = getDisplayModes();
    for (DisplayMode mode : modes) {
        if (dm.equals(mode) ||
            (dm.getRefreshRate() == DisplayMode.REFRESH_RATE_UNKNOWN &&
             dm.getWidth() == mode.getWidth() &&
             dm.getHeight() == mode.getHeight() &&
             dm.getBitDepth() == mode.getBitDepth()))
        {
            return mode;
        }
    }
    return null;
}
開發者ID:SunburstApps，項目名稱:OpenJSharp，代碼行數:18，代碼來源:X11GraphicsDevice.java

示例3: init

import java.awt.DisplayMode; //導入方法依賴的package包/類
private void init(int deviceID) throws Exception {
	if (deviceID < -1)
		throw new Exception("Unknown Device Handle");
	ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
	if (deviceID != -1) {
		screen = ge.getScreenDevices()[deviceID];
	}
	else {
		screen = ge.getDefaultScreenDevice();
	}
	
	DisplayMode mode = screen.getDisplayMode();
	refreshRate = mode.getRefreshRate();
	bitDepth = mode.getBitDepth();
	colors = (int) Math.pow(2, bitDepth);
	dimensions = new Vector2(mode.getWidth(), mode.getHeight());
}
開發者ID:nickclark2016，項目名稱:JavaGraphicsEngine，代碼行數:18，代碼來源:Device.java

示例4: getBestDisplayMode

import java.awt.DisplayMode; //導入方法依賴的package包/類
/**
 * Finds the best display mode the graphics device supports. Based on the
 * preferred modes.
 * 
 * @param device the device being inspected
 * 
 * @return best display mode the given device supports
 */
protected DisplayMode getBestDisplayMode(final GraphicsDevice device) {
    final Iterator itr = getPreferredDisplayModes(device).iterator();
    while (itr.hasNext()) {
        final DisplayMode each = (DisplayMode) itr.next();
        final DisplayMode[] modes = device.getDisplayModes();
        for (int i = 0; i < modes.length; i++) {
            if (modes[i].getWidth() == each.getWidth() && modes[i].getHeight() == each.getHeight()
                    && modes[i].getBitDepth() == each.getBitDepth()) {
                return each;
            }
        }
    }

    return null;
}
開發者ID:mleoking，項目名稱:PhET，代碼行數:24，代碼來源:PFrame.java

示例5: compare

import java.awt.DisplayMode; //導入方法依賴的package包/類
/**
 * @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
 */
public int compare(DisplayMode a, DisplayMode b) {
    // Width
    if (a.getWidth() != b.getWidth()) {
        return (a.getWidth() > b.getWidth()) ? 1 : -1;
    }
    // Height
    if (a.getHeight() != b.getHeight()) {
        return (a.getHeight() > b.getHeight()) ? 1 : -1;
    }
    // Bit depth
    if (a.getBitDepth() != b.getBitDepth()) {
        return (a.getBitDepth() > b.getBitDepth()) ? 1 : -1;
    }
    // Refresh rate
    if (a.getRefreshRate() != b.getRefreshRate()) {
        return (a.getRefreshRate() > b.getRefreshRate()) ? 1 : -1;
    }
    // All fields are equal
    return 0;
}
開發者ID:mleoking，項目名稱:PhET，代碼行數:24，代碼來源:SettingsDialog.java

示例6: checkGraphicsEnvironment

import java.awt.DisplayMode; //導入方法依賴的package包/類
static boolean checkGraphicsEnvironment() {
    if (GraphicsEnvironment.getLocalGraphicsEnvironment().isHeadless()) {
        System.err.println("Cannot run test in a headless environment");
    }
    DisplayMode dm =
            GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDisplayMode();
    int i = dm.getBitDepth();
    if (i == dm.BIT_DEPTH_MULTI || i >= 16) {
        return true;
    }
    return false;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:13，代碼來源:ComboTest.java

示例7: checkGraphicsEnvironment

import java.awt.DisplayMode; //導入方法依賴的package包/類
static boolean checkGraphicsEnvironment() {
    if (GraphicsEnvironment.getLocalGraphicsEnvironment().isHeadless()) {
        System.err.println("Cannot run test in a headless environment");
    }
    DisplayMode dm = 
        GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDisplayMode();
    int i = dm.getBitDepth();
    if (i == dm.BIT_DEPTH_MULTI || i >= 16) {
        return true;
    }
    return false;
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:13，代碼來源:ComboTest.java

示例8: findDisplayMode

import java.awt.DisplayMode; //導入方法依賴的package包/類
private DisplayMode findDisplayMode() {
    GraphicsDevice gd = getGraphicsConfiguration().getDevice();
    DisplayMode dms[] = gd.getDisplayModes();
    DisplayMode currentDM = gd.getDisplayMode();
    for (DisplayMode dm : dms) {
        if (dm.getBitDepth() > 8 &&
            dm.getBitDepth() != DisplayMode.BIT_DEPTH_MULTI &&
            dm.getBitDepth() != currentDM.getBitDepth() &&
            dm.getWidth() == currentDM.getWidth() &&
            dm.getHeight() == currentDM.getHeight())
        {
            // found a mode which has the same dimensions but different
            // depth
            return dm;
        }
        if (dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI &&
            (dm.getWidth() != currentDM.getWidth() ||
             dm.getHeight() != currentDM.getHeight()))
        {
            // found a mode which has the same depth but different
            // dimensions
            return dm;
        }
    }

    return null;
}
開發者ID:lambdalab-mirror，項目名稱:jdk8u-jdk，代碼行數:28，代碼來源:AltTabCrashTest.java

示例9: deriveDepth

import java.awt.DisplayMode; //導入方法依賴的package包/類
private static DisplayMode deriveDepth(DisplayMode dm) {
    int depth;
    if (dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI) {
        depth = 77;
    } else {
        depth = DisplayMode.BIT_DEPTH_MULTI;
    }
    return new DisplayMode(dm.getWidth(), dm.getHeight(),
                           depth, dm.getRefreshRate());
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:11，代碼來源:NonExistentDisplayModeTest.java

示例10: SystemNode

import java.awt.DisplayMode; //導入方法依賴的package包/類
public SystemNode(GraphicsDevice device) {
    super("System", device);

    addStringChild("Java version", System.getProperty("java.version"));
    addStringChild("Java vendor", System.getProperty("java.vendor"));
    addStringChild("OS name", System.getProperty("os.name"));

    DisplayMode displayMode = device.getDisplayMode();

    int width = displayMode.getWidth();
    int height = displayMode.getHeight();
    int bitDepth = displayMode.getBitDepth();
    addIntChild("display width", width);
    addIntChild("display height", height);
    addIntChild("display bit depth", bitDepth);

    PixelitorWindow pw = PixelitorWindow.getInstance();
    addIntChild("app window width", pw.getWidth());
    addIntChild("app window height", pw.getHeight());

    addStringChild("max memory", Utils.getMaxHeapInMegabytes() + " Mb");
    addStringChild("used memory", Utils.getUsedMemoryInMegabytes() + " Mb");

    GraphicsConfiguration configuration = device.getDefaultConfiguration();
    ColorModel defaultColorModel = configuration.getColorModel();

    ColorModelNode colorModelNode = new ColorModelNode("Default Color Model", defaultColorModel);
    add(colorModelNode);
}
開發者ID:teddyted，項目名稱:iSeleda，代碼行數:30，代碼來源:SystemNode.java

示例11: canSafelyRunPixelTests

import java.awt.DisplayMode; //導入方法依賴的package包/類
/** Determine if the graphics environment is 24 bit and has standard fonts,
 * so pixel position and color tests will not erroneously fail.  This method is
 * thread safe.
 */
public static boolean canSafelyRunPixelTests() {
    if (graphicsTestsSafe != null) {
        return graphicsTestsSafe.booleanValue();
    }
    
    try {
        boolean result = false;
        if (GraphicsEnvironment.getLocalGraphicsEnvironment().isHeadless()) {
            System.err.println("Cannot run test in a headless environment");
            graphicsTestsSafe = Boolean.FALSE;
            return false;
        }
        
        DisplayMode dm =
                GraphicsEnvironment.getLocalGraphicsEnvironment().
                getDefaultScreenDevice().getDisplayMode();
        
        int i = dm.getBitDepth();
        if (i == dm.BIT_DEPTH_MULTI || i >= 16) {
            result = true;
            
            Font f = UIManager.getFont("controlFont");
            if (f == null) {
                f = new JTable().getFont();
            }
            Graphics g = GraphicsEnvironment.getLocalGraphicsEnvironment().
                    getDefaultScreenDevice().getDefaultConfiguration().
                    createCompatibleImage(10,10).getGraphics();
            
            FontMetrics fm = g.getFontMetrics(f);
            if (fm.getHeight() != 16) {
                System.err.println("Cannot run this test - default font size is not " + 16 + " pixels in height - could lead to false fails");
                System.err.println("Basic font size is " + fm.getHeight());
                //Some environments, such as Mandrake linux or Windows with
                //large fonts will supply fonts bigger than the error icon,
                //causing the pixel tests to fail due to icon positioning
                //differences
                result = false;
            }
        }
        if (result) {
            result = tryPrototypePixelTest();
        }
        return result;
    } catch (Exception e) {
        graphicsTestsSafe = Boolean.FALSE;
        e.printStackTrace();
        return false;
    }
}
開發者ID:apache，項目名稱:incubator-netbeans，代碼行數:55，代碼來源:GraphicsTestCase.java

示例12: deriveSize

import java.awt.DisplayMode; //導入方法依賴的package包/類
private static DisplayMode deriveSize(DisplayMode dm) {
    int w = dm.getWidth() / 7;
    int h = dm.getHeight() / 3;
    return new DisplayMode(w, h, dm.getBitDepth(), dm.getRefreshRate());
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:6，代碼來源:NonExistentDisplayModeTest.java

示例13: deriveRR

import java.awt.DisplayMode; //導入方法依賴的package包/類
private static DisplayMode deriveRR(DisplayMode dm) {
    return new DisplayMode(dm.getWidth(), dm.getHeight(),
                           dm.getBitDepth(), 777);
}
開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:5，代碼來源:NonExistentDisplayModeTest.java


注：本文中的java.awt.DisplayMode.getBitDepth方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。