| Modifier and Type | Field and Description |
|---|---|
| private int | |
| private long | |
| private int | |
| private int | |
| private long | |
| private int | |
| private static X |
| Access | Constructor and Description |
|---|---|
| pack-priv |
| Modifier and Type | Method and Description |
|---|---|
| public int | getDepth()
Implements com. Returns the bit depth of the screen/ |
| pack-priv long | |
| public int | getDPI()
Implements com. Returns the number of pixels per inch in the screen. |
| public int | getHeight()
Implements com. Returns the pixel height of the screen. |
| public int | getNativeFormat()
Implements com. Returns the native format of the screen, as a constant from the Pixels class. |
| public long | getNativeHandle()
Implements com. Returns a native handle for the screen. |
| public float | getScale()
Implements com. Return the scale factor between the physical pixels and the logical pixels e.g. hdpi = 1.5, xhdpi = 2.0 |
| public ByteBuffer | getScreenCapture()
Implements com. Returns a read-only ByteBuffer in the native pixel format containing the screen contents. |
| public int | getWidth()
Implements com. Returns the pixel width of the screen. |
| public void | shutdown()
Implements com. Called during JavaFX shutdown to release the screen. |
| public void | swapBuffers()
Implements com. Called on the JavaFX application thread when pixel data for all windows has been uploaded. |
| public void | uploadPixels(Buffer
Pixel data, in BYTE_BGRA_PRE format. The byte stride of the
data is equal to width * 4. b, int The X offset of the pixel data on the screen x, int The Y offset of the pixel data on the screen y, int The pixel width of the data width, int The pixel height of the data height, float The alpha level to use to compose the data over existing
pixels alpha)Implements com. Uploads a pixel buffer to the screen. |
| depth | back to summary |
|---|---|
| private int depth | |
| display | back to summary |
|---|---|
| private long display | |
| height | back to summary |
|---|---|
| private int height | |
| nativeFormat | back to summary |
|---|---|
| private int nativeFormat | |
| nativeHandle | back to summary |
|---|---|
| private long nativeHandle | |
| width | back to summary |
|---|---|
| private int width | |
| xLib | back to summary |
|---|---|
| private static X xLib | |
| X11Screen | back to summary |
|---|---|
| pack-priv X11Screen(boolean showCursor) Create the screen. If showCursor is true, set the corresponding X11 window attribute. | |
| getDepth | back to summary |
|---|---|
| public int getDepth() Implements com. Doc from com. Returns the bit depth of the screen/
| |
| getDisplay | back to summary |
|---|---|
| pack-priv long getDisplay() | |
| getDPI | back to summary |
|---|---|
| public int getDPI() Implements com. Doc from com. Returns the number of pixels per inch in the screen.
| |
| getHeight | back to summary |
|---|---|
| public int getHeight() Implements com. Doc from com. Returns the pixel height of the screen.
| |
| getNativeFormat | back to summary |
|---|---|
| public int getNativeFormat() Implements com. Doc from com. Returns the native format of the screen, as a constant from the Pixels class.
| |
| getNativeHandle | back to summary |
|---|---|
| public long getNativeHandle() Implements com. Doc from com. Returns a native handle for the screen. The handle is platform-specific.
| |
| getScale | back to summary |
|---|---|
| public float getScale() Implements com. Doc from com. Return the scale factor between the physical pixels and the logical pixels e.g. hdpi = 1.5, xhdpi = 2.0
| |
| getScreenCapture | back to summary |
|---|---|
| public ByteBuffer getScreenCapture() Implements com. Doc from com. Returns a read-only ByteBuffer in the native pixel format containing the screen contents.
| |
| getWidth | back to summary |
|---|---|
| public int getWidth() Implements com. Doc from com. Returns the pixel width of the screen.
| |
| shutdown | back to summary |
|---|---|
| public void shutdown() Implements com. Doc from com. Called during JavaFX shutdown to release the screen. Called only once.
| |
| swapBuffers | back to summary |
|---|---|
| public void swapBuffers() Implements com. Doc from com. Called on the JavaFX application thread when pixel data for all windows has been uploaded.
| |
| uploadPixels | back to summary |
|---|---|
| public void uploadPixels(Buffer b, int x, int y, int width, int height, float alpha) Implements com. Doc from com. Uploads a pixel buffer to the screen. Called on the JavaFX application thread.
| |