本文整理匯總了Java中java.awt.DisplayMode.getRefreshRate方法的典型用法代碼示例。如果您正苦於以下問題：Java DisplayMode.getRefreshRate方法的具體用法？Java DisplayMode.getRefreshRate怎麽用？Java DisplayMode.getRefreshRate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.getRefreshRate方法的9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: getScreenRefreshRate
import java.awt.DisplayMode; //導入方法依賴的package包/類
int getScreenRefreshRate() {
int rate = 60;
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] gs = ge.getScreenDevices();
for (int i = 0; i < gs.length; i++) {
DisplayMode dm = gs[i].getDisplayMode();
// Get refresh rate in Hz
int refreshRate = dm.getRefreshRate();
if (refreshRate == DisplayMode.REFRESH_RATE_UNKNOWN) {
// log.warning("MotionViewer.getScreenRefreshRate: got unknown refresh rate for screen "+i+", assuming 60");
refreshRate = 60;
} else {
// log.info("MotionViewer.getScreenRefreshRate: screen "+i+" has refresh rate "+refreshRate);
}
if (i == 0) {
rate = refreshRate;
}
}
return rate;
}
示例2: getScreenRefreshRate
import java.awt.DisplayMode; //導入方法依賴的package包/類
int getScreenRefreshRate() {
int rate = 60;
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
if (ge == null) {
return rate;
}
GraphicsDevice[] gs = ge.getScreenDevices();
for (int i = 0; i < gs.length; i++) {
DisplayMode dm = gs[i].getDisplayMode();
// Get refresh rate in Hz
if (dm == null) {
return rate;
}
int refreshRate = dm.getRefreshRate();
if (refreshRate == DisplayMode.REFRESH_RATE_UNKNOWN) {
log.warning("AEViewer.getScreenRefreshRate: got unknown refresh rate for screen " + i + ", assuming 60");
refreshRate = 60;
} else {
// log.info("AEViewer.getScreenRefreshRate: screen "+i+" has refresh rate "+refreshRate);
}
if (i == 0) {
rate = refreshRate;
}
}
return rate;
}
示例3: 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;
}
示例4: 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;
}
示例5: findDisplayMode
import java.awt.DisplayMode; //導入方法依賴的package包/類
/**
* Finds a display mode that is different from the current display
* mode and is likely to cause a display change event.
*/
private static DisplayMode findDisplayMode(GraphicsDevice gd) {
DisplayMode dms[] = gd.getDisplayModes();
DisplayMode currentDM = gd.getDisplayMode();
for (DisplayMode dm : dms) {
if (!dm.equals(currentDM) &&
dm.getRefreshRate() == currentDM.getRefreshRate())
{
// different from the current dm and refresh rate is the same
// means that something else is different => more likely to
// cause a DM change event
return dm;
}
}
return null;
}
示例6: 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());
}
示例7: 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;
}
示例8: 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());
}
示例9: 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());
}