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

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<div class="subTitle">org.lwjgl.opengl</div>
<h2 title="Class EXTFramebufferBlit" class="title">Class EXTFramebufferBlit</h2>
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<li>java.lang.Object</li>
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<li>org.lwjgl.opengl.EXTFramebufferBlit</li>
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<pre>public final class <span class="strong">EXTFramebufferBlit</span>
extends java.lang.Object</pre>
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<h3>Field Summary</h3>
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<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opengl/EXTFramebufferBlit.html#GL_DRAW_FRAMEBUFFER_BINDING_EXT">GL_DRAW_FRAMEBUFFER_BINDING_EXT</a></strong></code>
<div class="block">Accepted by the &lt;pname&gt; parameters of GetIntegerv, GetFloatv, and GetDoublev.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opengl/EXTFramebufferBlit.html#GL_DRAW_FRAMEBUFFER_EXT">GL_DRAW_FRAMEBUFFER_EXT</a></strong></code>
<div class="block">Accepted by the &lt;target&gt; parameter of BindFramebufferEXT,
CheckFramebufferStatusEXT, FramebufferTexture{1D|2D|3D}EXT,
FramebufferRenderbufferEXT, and
GetFramebufferAttachmentParameterivEXT.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opengl/EXTFramebufferBlit.html#GL_READ_FRAMEBUFFER_BINDING_EXT">GL_READ_FRAMEBUFFER_BINDING_EXT</a></strong></code>
<div class="block">Accepted by the &lt;pname&gt; parameters of GetIntegerv, GetFloatv, and GetDoublev.</div>
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<tr class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opengl/EXTFramebufferBlit.html#GL_READ_FRAMEBUFFER_EXT">GL_READ_FRAMEBUFFER_EXT</a></strong></code>
<div class="block">Accepted by the &lt;target&gt; parameter of BindFramebufferEXT,
CheckFramebufferStatusEXT, FramebufferTexture{1D|2D|3D}EXT,
FramebufferRenderbufferEXT, and
GetFramebufferAttachmentParameterivEXT.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/opengl/EXTFramebufferBlit.html#glBlitFramebufferEXT(int, int, int, int, int, int, int, int, int, int)">glBlitFramebufferEXT</a></strong>(int&nbsp;srcX0,
int&nbsp;srcY0,
int&nbsp;srcX1,
int&nbsp;srcY1,
int&nbsp;dstX0,
int&nbsp;dstY0,
int&nbsp;dstX1,
int&nbsp;dstY1,
int&nbsp;mask,
int&nbsp;filter)</code>
<div class="block">Transfers a rectangle of pixel values from one
region of the read framebuffer to another in the draw framebuffer.</div>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>GL_READ_FRAMEBUFFER_EXT</h4>
<pre>public static final&nbsp;int GL_READ_FRAMEBUFFER_EXT</pre>
<div class="block">Accepted by the &lt;target&gt; parameter of BindFramebufferEXT,
CheckFramebufferStatusEXT, FramebufferTexture{1D|2D|3D}EXT,
FramebufferRenderbufferEXT, and
GetFramebufferAttachmentParameterivEXT.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.lwjgl.opengl.EXTFramebufferBlit.GL_READ_FRAMEBUFFER_EXT">Constant Field Values</a></dd></dl>
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<h4>GL_DRAW_FRAMEBUFFER_EXT</h4>
<pre>public static final&nbsp;int GL_DRAW_FRAMEBUFFER_EXT</pre>
<div class="block">Accepted by the &lt;target&gt; parameter of BindFramebufferEXT,
CheckFramebufferStatusEXT, FramebufferTexture{1D|2D|3D}EXT,
FramebufferRenderbufferEXT, and
GetFramebufferAttachmentParameterivEXT.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.lwjgl.opengl.EXTFramebufferBlit.GL_DRAW_FRAMEBUFFER_EXT">Constant Field Values</a></dd></dl>
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<h4>GL_DRAW_FRAMEBUFFER_BINDING_EXT</h4>
<pre>public static final&nbsp;int GL_DRAW_FRAMEBUFFER_BINDING_EXT</pre>
<div class="block">Accepted by the &lt;pname&gt; parameters of GetIntegerv, GetFloatv, and GetDoublev.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.lwjgl.opengl.EXTFramebufferBlit.GL_DRAW_FRAMEBUFFER_BINDING_EXT">Constant Field Values</a></dd></dl>
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<h4>GL_READ_FRAMEBUFFER_BINDING_EXT</h4>
<pre>public static final&nbsp;int GL_READ_FRAMEBUFFER_BINDING_EXT</pre>
<div class="block">Accepted by the &lt;pname&gt; parameters of GetIntegerv, GetFloatv, and GetDoublev.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../constant-values.html#org.lwjgl.opengl.EXTFramebufferBlit.GL_READ_FRAMEBUFFER_BINDING_EXT">Constant Field Values</a></dd></dl>
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<h4>glBlitFramebufferEXT</h4>
<pre>public static&nbsp;void&nbsp;glBlitFramebufferEXT(int&nbsp;srcX0,
int&nbsp;srcY0,
int&nbsp;srcX1,
int&nbsp;srcY1,
int&nbsp;dstX0,
int&nbsp;dstY0,
int&nbsp;dstX1,
int&nbsp;dstY1,
int&nbsp;mask,
int&nbsp;filter)</pre>
<div class="block">Transfers a rectangle of pixel values from one
region of the read framebuffer to another in the draw framebuffer.
&lt;mask&gt; is the bitwise OR of a number of values indicating which
buffers are to be copied. The values are COLOR_BUFFER_BIT,
DEPTH_BUFFER_BIT, and STENCIL_BUFFER_BIT.
The pixels corresponding to these buffers are
copied from the source rectangle, bound by the locations (srcX0,
srcY0) and (srcX1, srcY1) inclusive, to the destination rectangle,
bound by the locations (dstX0, dstY0) and (dstX1, dstY1)
inclusive.
If the source and destination rectangle dimensions do not match,
the source image is stretched to fit the destination
rectangle. &lt;filter&gt; must be LINEAR or NEAREST and specifies the
method of interpolation to be applied if the image is
stretched.</div>
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