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Added a Pbuffer argument to the Pbuffer constructor to enable sharing between pbuffers when the display is not created. Moved Pbuffer native methods into DisplayImplementation.

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This commit is contained in:
Elias Naur 2005-01-11 13:53:12 +00:00
parent 28aff73635
commit 925139bc7d
11 changed files with 189 additions and 119 deletions
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22
src/java/org/lwjgl/opengl/Win32Display.java
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@ -47,6 +47,7 @@ import org.lwjgl.LWJGLException;
final class Win32Display implements DisplayImplementation {
private static final int CURSOR_HANDLE_SIZE = 8;
private static final int PBUFFER_HANDLE_SIZE = 24;
public native void createWindow(DisplayMode mode, boolean fullscreen, int x, int y) throws LWJGLException;
public native void destroyWindow();
@ -104,6 +105,27 @@ final class Win32Display implements DisplayImplementation {
public native void destroyCursor(Object cursorHandle);
public native int getPbufferCaps();
public native boolean isBufferLost(ByteBuffer handle);
public native void makePbufferCurrent(ByteBuffer handle) throws LWJGLException;
public ByteBuffer createPbuffer(int width, int height, PixelFormat pixel_format,
IntBuffer pixelFormatCaps,
IntBuffer pBufferAttribs, ByteBuffer shared_pbuffer_handle) throws LWJGLException {
ByteBuffer handle = BufferUtils.createByteBuffer(PBUFFER_HANDLE_SIZE);
nCreatePbuffer(handle, width, height, pixel_format, pixelFormatCaps, pBufferAttribs, shared_pbuffer_handle);
return handle;
}
private native void nCreatePbuffer(ByteBuffer handle, int width, int height, PixelFormat pixel_format,
IntBuffer pixelFormatCaps,
IntBuffer pBufferAttribs, ByteBuffer shared_pbuffer_handle) throws LWJGLException;
public native void destroyPbuffer(ByteBuffer handle);
public native void setPbufferAttrib(ByteBuffer handle, int attrib, int value);
public native void bindTexImageToPbuffer(ByteBuffer handle, int buffer);
public native void releaseTexImageFromPbuffer(ByteBuffer handle, int buffer);
public boolean openURL(String url) {
nOpenURL(url);
return true;