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-rw-r--r--src/jogl/classes/javax/media/opengl/GLCapabilities.java29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/jogl/classes/javax/media/opengl/GLCapabilities.java b/src/jogl/classes/javax/media/opengl/GLCapabilities.java
index 30a6215e7..9b004a0af 100644
--- a/src/jogl/classes/javax/media/opengl/GLCapabilities.java
+++ b/src/jogl/classes/javax/media/opengl/GLCapabilities.java
@@ -102,6 +102,34 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
}
}
+ /**
+ * Copies all {@link GLCapabilities} and {@link Capabilities} values
+ * from <code>source</code> into this instance.
+ * @return this instance
+ */
+ public GLCapabilities copyFrom(GLCapabilitiesImmutable source) {
+ super.copyFrom(source);
+ glProfile = source.getGLProfile();
+ isPBuffer = source.isPBuffer();
+ isFBO = source.isFBO();
+ doubleBuffered = source.getDoubleBuffered();
+ stereo = source.getStereo();
+ hardwareAccelerated = source.getHardwareAccelerated();
+ depthBits = source.getDepthBits();
+ stencilBits = source.getStencilBits();
+ accumRedBits = source.getAccumRedBits();
+ accumGreenBits = source.getAccumGreenBits();
+ accumBlueBits = source.getAccumBlueBits();
+ accumAlphaBits = source.getAccumAlphaBits();
+ sampleBuffers = source.getSampleBuffers();
+ pbufferFloatingPointBuffers = source.getPbufferFloatingPointBuffers();
+ pbufferRenderToTexture = source.getPbufferRenderToTexture();
+ pbufferRenderToTextureRectangle = source.getPbufferRenderToTextureRectangle();
+ numSamples = source.getNumSamples();
+ sampleExtension = source.getSampleExtension();
+ return this;
+ }
+
@Override
public int hashCode() {
// 31 * x == (x << 5) - x
@@ -137,6 +165,7 @@ public class GLCapabilities extends Capabilities implements Cloneable, GLCapabil
other.getGLProfile()==glProfile &&
other.isPBuffer()==isPBuffer &&
other.isFBO()==isFBO &&
+ other.getDoubleBuffered() == doubleBuffered &&
other.getStereo()==stereo &&
other.getHardwareAccelerated()==hardwareAccelerated &&
other.getDepthBits()==depthBits &&