sun.awt.SubRegionShowable Java Examples

The following examples show how to use sun.awt.SubRegionShowable. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: BufferStrategyPaintManager.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #2
Source File: BufferStrategyPaintManager.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #3
Source File: BufferStrategyPaintManager.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #4
Source File: BufferStrategyPaintManager.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #5
Source File: BufferStrategyPaintManager.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #6
Source File: BufferStrategyPaintManager.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #7
Source File: BufferStrategyPaintManager.java    From Java8CN with Apache License 2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #8
Source File: BufferStrategyPaintManager.java    From Java8CN with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #9
Source File: BufferStrategyPaintManager.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #10
Source File: BufferStrategyPaintManager.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #11
Source File: BufferStrategyPaintManager.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #12
Source File: BufferStrategyPaintManager.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #13
Source File: BufferStrategyPaintManager.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #14
Source File: BufferStrategyPaintManager.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #15
Source File: BufferStrategyPaintManager.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #16
Source File: BufferStrategyPaintManager.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #17
Source File: BufferStrategyPaintManager.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #18
Source File: BufferStrategyPaintManager.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #19
Source File: BufferStrategyPaintManager.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #20
Source File: BufferStrategyPaintManager.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #21
Source File: BufferStrategyPaintManager.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #22
Source File: BufferStrategyPaintManager.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #23
Source File: BufferStrategyPaintManager.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #24
Source File: BufferStrategyPaintManager.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #25
Source File: BufferStrategyPaintManager.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #26
Source File: BufferStrategyPaintManager.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #27
Source File: BufferStrategyPaintManager.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #28
Source File: BufferStrategyPaintManager.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}
Example #29
Source File: BufferStrategyPaintManager.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates the BufferStrategy.  If the appropriate system property
 * has been set we'll try for flip first and then we'll try for
 * blit.
 */
private BufferStrategy createBufferStrategy() {
    Container root = getRoot();
    if (root == null) {
        return null;
    }
    BufferStrategy bs = null;
    if (SwingUtilities3.isVsyncRequested(root)) {
        bs = createBufferStrategy(root, true);
        if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
            LOGGER.finer("createBufferStrategy: using vsynced strategy");
        }
    }
    if (bs == null) {
        bs = createBufferStrategy(root, false);
    }
    if (!(bs instanceof SubRegionShowable)) {
        // We do this for two reasons:
        // 1. So that we know we can cast to SubRegionShowable and
        //    invoke show with the minimal region to update
        // 2. To avoid the possibility of invoking client code
        //    on the toolkit thread.
        bs = null;
    }
    return bs;
}
Example #30
Source File: BufferStrategyPaintManager.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * Renders the BufferStrategy to the screen.
 *
 * @return true if successful, false otherwise.
 */
private boolean flushAccumulatedRegion() {
    boolean success = true;
    if (accumulatedX != Integer.MAX_VALUE) {
        SubRegionShowable bsSubRegion = (SubRegionShowable)bufferStrategy;
        boolean contentsLost = bufferStrategy.contentsLost();
        if (!contentsLost) {
            bsSubRegion.show(accumulatedX, accumulatedY,
                             accumulatedMaxX, accumulatedMaxY);
            contentsLost = bufferStrategy.contentsLost();
        }
        if (contentsLost) {
            if (LOGGER.isLoggable(PlatformLogger.Level.FINER)) {
                LOGGER.finer("endPaint: contents lost");
            }
            // Shown region was bogus, mark buffer as out of sync.
            bufferInfo.setInSync(false);
            success = false;
        }
    }
    resetAccumulated();
    return success;
}