opsu-dance/lib/lwjgl-2.9.1/javadoc/org/lwjgl/opencl/CLMem.html
2014-06-29 22:17:04 -04:00

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<div class="subTitle">org.lwjgl.opencl</div>
<h2 title="Class CLMem" class="title">Class CLMem</h2>
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<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../org/lwjgl/PointerWrapperAbstract.html" title="class in org.lwjgl">org.lwjgl.PointerWrapperAbstract</a></li>
<li>
<ul class="inheritance">
<li>org.lwjgl.opencl.CLMem</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../org/lwjgl/PointerWrapper.html" title="interface in org.lwjgl">PointerWrapper</a></dd>
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<pre>public final class <span class="strong">CLMem</span>
extends <a href="../../../org/lwjgl/PointerWrapperAbstract.html" title="class in org.lwjgl">PointerWrapperAbstract</a></pre>
<div class="block">This class is a wrapper around a cl_mem pointer.</div>
<dl><dt><span class="strong">Author:</span></dt>
<dd>Spasi</dd></dl>
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</ul>
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<h3>Fields inherited from class&nbsp;org.lwjgl.<a href="../../../org/lwjgl/PointerWrapperAbstract.html" title="class in org.lwjgl">PointerWrapperAbstract</a></h3>
<code><a href="../../../org/lwjgl/PointerWrapperAbstract.html#pointer">pointer</a></code></li>
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<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#createImage2D(org.lwjgl.opencl.CLContext, long, org.lwjgl.opencl.api.CLImageFormat, long, long, long, java.nio.Buffer, java.nio.IntBuffer)">createImage2D</a></strong>(<a href="../../../org/lwjgl/opencl/CLContext.html" title="class in org.lwjgl.opencl">CLContext</a>&nbsp;context,
long&nbsp;flags,
<a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a>&nbsp;image_format,
long&nbsp;image_width,
long&nbsp;image_height,
long&nbsp;image_row_pitch,
java.nio.Buffer&nbsp;host_ptr,
java.nio.IntBuffer&nbsp;errcode_ret)</code>
<div class="block">Creates a new 2D image object.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#createImage3D(org.lwjgl.opencl.CLContext, long, org.lwjgl.opencl.api.CLImageFormat, long, long, long, long, long, java.nio.Buffer, java.nio.IntBuffer)">createImage3D</a></strong>(<a href="../../../org/lwjgl/opencl/CLContext.html" title="class in org.lwjgl.opencl">CLContext</a>&nbsp;context,
long&nbsp;flags,
<a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a>&nbsp;image_format,
long&nbsp;image_width,
long&nbsp;image_height,
long&nbsp;image_depth,
long&nbsp;image_row_pitch,
long&nbsp;image_slice_pitch,
java.nio.Buffer&nbsp;host_ptr,
java.nio.IntBuffer&nbsp;errcode_ret)</code>
<div class="block">Creates a new 3D image object.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#createSubBuffer(long, int, org.lwjgl.opencl.api.CLBufferRegion, java.nio.IntBuffer)">createSubBuffer</a></strong>(long&nbsp;flags,
int&nbsp;buffer_create_type,
<a href="../../../org/lwjgl/opencl/api/CLBufferRegion.html" title="class in org.lwjgl.opencl.api">CLBufferRegion</a>&nbsp;buffer_create_info,
java.nio.IntBuffer&nbsp;errcode_ret)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getGLObjectName()">getGLObjectName</a></strong>()</code>
<div class="block">Returns the GL object name.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getGLObjectType()">getGLObjectType</a></strong>()</code>
<div class="block">Returns the GL object type.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getGLTextureInfoInt(int)">getGLTextureInfoInt</a></strong>(int&nbsp;param_name)</code>
<div class="block">Returns the int value of the specified parameter.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getImageChannelOrder()">getImageChannelOrder</a></strong>()</code>
<div class="block">Returns the image channel order.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getImageChannelType()">getImageChannelType</a></strong>()</code>
<div class="block">Returns the image channel type.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getImageFormat()">getImageFormat</a></strong>()</code>
<div class="block">Returns the image format.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getImageInfoSize(int)">getImageInfoSize</a></strong>(int&nbsp;param_name)</code>
<div class="block">Returns the size_t value of the specified parameter.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.nio.ByteBuffer</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getInfoHostBuffer()">getInfoHostBuffer</a></strong>()</code>
<div class="block">Returns a direct ByteBuffer instance that points to the host
memory that backs this CLMem object.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getInfoInt(int)">getInfoInt</a></strong>(int&nbsp;param_name)</code>
<div class="block">Returns the integer value of the specified parameter.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getInfoLong(int)">getInfoLong</a></strong>(int&nbsp;param_name)</code>
<div class="block">Returns the long value of the specified parameter.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getInfoSize(int)">getInfoSize</a></strong>(int&nbsp;param_name)</code>
<div class="block">Returns the size_t value of the specified parameter.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>P</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getParent()">getParent</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#getReferenceCount()">getReferenceCount</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opencl/CLMem.html#isValid()">isValid</a></strong>()</code>
<div class="block">Returns true if this object represents a valid pointer.</div>
</td>
</tr>
</table>
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<h3>Methods inherited from class&nbsp;org.lwjgl.<a href="../../../org/lwjgl/PointerWrapperAbstract.html" title="class in org.lwjgl">PointerWrapperAbstract</a></h3>
<code><a href="../../../org/lwjgl/PointerWrapperAbstract.html#checkValid()">checkValid</a>, <a href="../../../org/lwjgl/PointerWrapperAbstract.html#equals(java.lang.Object)">equals</a>, <a href="../../../org/lwjgl/PointerWrapperAbstract.html#getPointer()">getPointer</a>, <a href="../../../org/lwjgl/PointerWrapperAbstract.html#hashCode()">hashCode</a>, <a href="../../../org/lwjgl/PointerWrapperAbstract.html#toString()">toString</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</code></li>
</ul>
</li>
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<h3>Method Detail</h3>
<a name="createImage2D(org.lwjgl.opencl.CLContext, long, org.lwjgl.opencl.api.CLImageFormat, long, long, long, java.nio.Buffer, java.nio.IntBuffer)">
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<h4>createImage2D</h4>
<pre>public static&nbsp;<a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a>&nbsp;createImage2D(<a href="../../../org/lwjgl/opencl/CLContext.html" title="class in org.lwjgl.opencl">CLContext</a>&nbsp;context,
long&nbsp;flags,
<a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a>&nbsp;image_format,
long&nbsp;image_width,
long&nbsp;image_height,
long&nbsp;image_row_pitch,
java.nio.Buffer&nbsp;host_ptr,
java.nio.IntBuffer&nbsp;errcode_ret)</pre>
<div class="block">Creates a new 2D image object.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>context</code> - the context on which to create the image object</dd><dd><code>flags</code> - the memory object flags</dd><dd><code>image_format</code> - the image format</dd><dd><code>image_width</code> - the image width</dd><dd><code>image_height</code> - the image height</dd><dd><code>image_row_pitch</code> - the image row pitch</dd><dd><code>host_ptr</code> - the host buffer from which to read image data (optional)</dd><dd><code>errcode_ret</code> - the error code result</dd>
<dt><span class="strong">Returns:</span></dt><dd>the new CLMem object</dd></dl>
</li>
</ul>
<a name="createImage3D(org.lwjgl.opencl.CLContext, long, org.lwjgl.opencl.api.CLImageFormat, long, long, long, long, long, java.nio.Buffer, java.nio.IntBuffer)">
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<h4>createImage3D</h4>
<pre>public static&nbsp;<a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a>&nbsp;createImage3D(<a href="../../../org/lwjgl/opencl/CLContext.html" title="class in org.lwjgl.opencl">CLContext</a>&nbsp;context,
long&nbsp;flags,
<a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a>&nbsp;image_format,
long&nbsp;image_width,
long&nbsp;image_height,
long&nbsp;image_depth,
long&nbsp;image_row_pitch,
long&nbsp;image_slice_pitch,
java.nio.Buffer&nbsp;host_ptr,
java.nio.IntBuffer&nbsp;errcode_ret)</pre>
<div class="block">Creates a new 3D image object.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>context</code> - the context on which to create the image object</dd><dd><code>flags</code> - the memory object flags</dd><dd><code>image_format</code> - the image format</dd><dd><code>image_width</code> - the image width</dd><dd><code>image_height</code> - the image height</dd><dd><code>image_depth</code> - the image depth</dd><dd><code>image_row_pitch</code> - the image row pitch</dd><dd><code>image_slice_pitch</code> - the image slice pitch</dd><dd><code>host_ptr</code> - the host buffer from which to read image data (optional)</dd><dd><code>errcode_ret</code> - the error code result</dd>
<dt><span class="strong">Returns:</span></dt><dd>the new CLMem object</dd></dl>
</li>
</ul>
<a name="createSubBuffer(long, int, org.lwjgl.opencl.api.CLBufferRegion, java.nio.IntBuffer)">
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<h4>createSubBuffer</h4>
<pre>public&nbsp;<a href="../../../org/lwjgl/opencl/CLMem.html" title="class in org.lwjgl.opencl">CLMem</a>&nbsp;createSubBuffer(long&nbsp;flags,
int&nbsp;buffer_create_type,
<a href="../../../org/lwjgl/opencl/api/CLBufferRegion.html" title="class in org.lwjgl.opencl.api">CLBufferRegion</a>&nbsp;buffer_create_info,
java.nio.IntBuffer&nbsp;errcode_ret)</pre>
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<a name="getInfoInt(int)">
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<h4>getInfoInt</h4>
<pre>public&nbsp;int&nbsp;getInfoInt(int&nbsp;param_name)</pre>
<div class="block">Returns the integer value of the specified parameter.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>param_name</code> - the parameter</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
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<a name="getInfoSize(int)">
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<h4>getInfoSize</h4>
<pre>public&nbsp;long&nbsp;getInfoSize(int&nbsp;param_name)</pre>
<div class="block">Returns the size_t value of the specified parameter.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>param_name</code> - the parameter</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
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<a name="getInfoLong(int)">
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<h4>getInfoLong</h4>
<pre>public&nbsp;long&nbsp;getInfoLong(int&nbsp;param_name)</pre>
<div class="block">Returns the long value of the specified parameter. Can be used
for both cl_ulong and cl_bitfield parameters.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>param_name</code> - the parameter</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
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<a name="getInfoHostBuffer()">
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<h4>getInfoHostBuffer</h4>
<pre>public&nbsp;java.nio.ByteBuffer&nbsp;getInfoHostBuffer()</pre>
<div class="block">Returns a direct ByteBuffer instance that points to the host
memory that backs this CLMem object. Applicable only to CLMem
objects that were created with the CL_MEM_USE_HOST_PTR flag.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the host memory ByteBuffer</dd></dl>
</li>
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<a name="getImageInfoSize(int)">
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<h4>getImageInfoSize</h4>
<pre>public&nbsp;long&nbsp;getImageInfoSize(int&nbsp;param_name)</pre>
<div class="block">Returns the size_t value of the specified parameter. Applicable to image objects only.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>param_name</code> - the parameter</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
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<a name="getImageFormat()">
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<h4>getImageFormat</h4>
<pre>public&nbsp;<a href="../../../org/lwjgl/opencl/api/CLImageFormat.html" title="class in org.lwjgl.opencl.api">CLImageFormat</a>&nbsp;getImageFormat()</pre>
<div class="block">Returns the image format. Applicable to image objects only.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
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<a name="getImageChannelOrder()">
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<h4>getImageChannelOrder</h4>
<pre>public&nbsp;int&nbsp;getImageChannelOrder()</pre>
<div class="block">Returns the image channel order. Applicable to image objects only.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
</ul>
<a name="getImageChannelType()">
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<h4>getImageChannelType</h4>
<pre>public&nbsp;int&nbsp;getImageChannelType()</pre>
<div class="block">Returns the image channel type. Applicable to image objects only.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
</ul>
<a name="getGLObjectType()">
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<h4>getGLObjectType</h4>
<pre>public&nbsp;int&nbsp;getGLObjectType()</pre>
<div class="block">Returns the GL object type. Applicable to CLMem objects
that have been created GL objects only.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
</ul>
<a name="getGLObjectName()">
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<h4>getGLObjectName</h4>
<pre>public&nbsp;int&nbsp;getGLObjectName()</pre>
<div class="block">Returns the GL object name. Applicable to CLMem objects
that have been created GL objects only.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
</ul>
<a name="getGLTextureInfoInt(int)">
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<h4>getGLTextureInfoInt</h4>
<pre>public&nbsp;int&nbsp;getGLTextureInfoInt(int&nbsp;param_name)</pre>
<div class="block">Returns the int value of the specified parameter. Applicable to CLMem objects
that have been created by GL textures only.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>param_name</code> - the parameter</dd>
<dt><span class="strong">Returns:</span></dt><dd>the parameter value</dd></dl>
</li>
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<a name="getParent()">
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<h4>getParent</h4>
<pre>public&nbsp;P&nbsp;getParent()</pre>
</li>
</ul>
<a name="getReferenceCount()">
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<h4>getReferenceCount</h4>
<pre>public final&nbsp;int&nbsp;getReferenceCount()</pre>
</li>
</ul>
<a name="isValid()">
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<h4>isValid</h4>
<pre>public final&nbsp;boolean&nbsp;isValid()</pre>
<div class="block"><strong>Description copied from class:&nbsp;<code><a href="../../../org/lwjgl/PointerWrapperAbstract.html#isValid()">PointerWrapperAbstract</a></code></strong></div>
<div class="block">Returns true if this object represents a valid pointer.
The pointer might be invalid because it is NULL or because
some other action has deleted the object that this pointer
represents.</div>
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<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../org/lwjgl/PointerWrapperAbstract.html#isValid()">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/lwjgl/PointerWrapperAbstract.html" title="class in org.lwjgl">PointerWrapperAbstract</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>true if the pointer is valid</dd></dl>
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