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java.lang.Object org.jocl.cloth.VBOFloatBufferHandle
class VBOFloatBufferHandle
A ResourceHandle
that obtains the FloatBuffer
by mapping an OpenGL VBO using a renderer.
Constructor Summary | |
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VBOFloatBufferHandle(de.javagl.simplerenderer.SimpleRenderer renderer,
int vbo)
Creates a new float buffer source that provides the buffer that may be obtained from the given renderer by mapping the specified VBO. |
Method Summary | |
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void |
acquire()
Has to be called before the resource may be obtained |
java.nio.FloatBuffer |
get()
Returns the resource from this handle. |
void |
release()
Has to be called as soon as the resource is not used any more |
java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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VBOFloatBufferHandle(de.javagl.simplerenderer.SimpleRenderer renderer, int vbo)
renderer
- The renderervbo
- The VBO identifierMethod Detail |
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public java.nio.FloatBuffer get()
ResourceHandle
ResourceHandle.acquire()
and
ResourceHandle.release()
. Clients should preferably not store the
returned object, but always access the resource by calling
this method. This method may return null
if the
resource has not properly been acquired.
get
in interface ResourceHandle<java.nio.FloatBuffer>
public void acquire()
ResourceHandle
acquire
in interface ResourceHandle<java.nio.FloatBuffer>
public void release()
ResourceHandle
release
in interface ResourceHandle<java.nio.FloatBuffer>
public java.lang.String toString()
toString
in class java.lang.Object
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