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984 lines
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TextureImpl (Slick - The 2D Library)
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<A HREF="../../../../org/newdawn/slick/opengl/TextureLoader.html" title="class in org.newdawn.slick.opengl"><B>NEXT CLASS</B></A></FONT></TD>
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SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
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org.newdawn.slick.opengl</FONT>
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Class TextureImpl</H2>
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<PRE>
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java.lang.Object
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<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.newdawn.slick.opengl.TextureImpl</B>
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</PRE>
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<DL>
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<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></DD>
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</DL>
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<DL>
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<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../org/newdawn/slick/opengl/DeferredTexture.html" title="class in org.newdawn.slick.opengl">DeferredTexture</A></DD>
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</DL>
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<DL>
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<DT><PRE>public class <B>TextureImpl</B><DT>extends java.lang.Object<DT>implements <A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></DL>
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</PRE>
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<P>
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A texture to be bound within JOGL. This object is responsible for
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keeping track of a given OpenGL texture and for calculating the
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texturing mapping coordinates of the full image.
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Since textures need to be powers of 2 the actual texture may be
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considerably bigged that the source image and hence the texture
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mapping coordinates need to be adjusted to matchup drawing the
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sprite against the texture.
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<P>
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<P>
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<DL>
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<DT><B>Author:</B></DT>
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<DD>Kevin Glass, Brian Matzon</DD>
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</DL>
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<P>
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<!-- =========== FIELD SUMMARY =========== -->
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<B>Field Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected static <A HREF="../../../../org/newdawn/slick/opengl/renderer/SGL.html" title="interface in org.newdawn.slick.opengl.renderer">SGL</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#GL">GL</A></B></CODE>
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<BR>
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The renderer to use for all GL operations</TD>
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</TR>
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</TABLE>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<A NAME="constructor_summary"><!-- --></A>
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<B>Constructor Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected </CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#TextureImpl()">TextureImpl</A></B>()</CODE>
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<BR>
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For subclasses to utilise</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> </CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#TextureImpl(java.lang.String, int, int)">TextureImpl</A></B>(java.lang.String ref,
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int target,
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int textureID)</CODE>
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<BR>
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Create a new texture</TD>
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</TR>
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</TABLE>
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<!-- ========== METHOD SUMMARY =========== -->
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<A NAME="method_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Method Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#bind()">bind</A></B>()</CODE>
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<BR>
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Bind the GL context to a texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#bindNone()">bindNone</A></B>()</CODE>
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<BR>
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Clear the binding of the texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected java.nio.IntBuffer</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#createIntBuffer(int)">createIntBuffer</A></B>(int size)</CODE>
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<BR>
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Creates an integer buffer to hold specified ints
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- strictly a utility method</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> float</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getHeight()">getHeight</A></B>()</CODE>
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<BR>
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Get the height of the physical texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getImageHeight()">getImageHeight</A></B>()</CODE>
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<BR>
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Get the height of the original image</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getImageWidth()">getImageWidth</A></B>()</CODE>
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<BR>
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Get the width of the original image</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static <A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getLastBind()">getLastBind</A></B>()</CODE>
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<BR>
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Retrieve the last texture bound through the texture interface</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> byte[]</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getTextureData()">getTextureData</A></B>()</CODE>
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<BR>
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Get the pixel data from the card for this texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getTextureHeight()">getTextureHeight</A></B>()</CODE>
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<BR>
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Get the height of the actual texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getTextureID()">getTextureID</A></B>()</CODE>
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<BR>
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Get the OpenGL texture ID for this texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> java.lang.String</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getTextureRef()">getTextureRef</A></B>()</CODE>
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<BR>
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Get the reference from which this texture was loaded</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getTextureWidth()">getTextureWidth</A></B>()</CODE>
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<BR>
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Get the width of the actual texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> float</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#getWidth()">getWidth</A></B>()</CODE>
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<BR>
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Get the width of the physical texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> boolean</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#hasAlpha()">hasAlpha</A></B>()</CODE>
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<BR>
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Check if the texture has alpha</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#release()">release</A></B>()</CODE>
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<BR>
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Destroy the texture reference</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#reload()">reload</A></B>()</CODE>
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<BR>
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Reload this texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setAlpha(boolean)">setAlpha</A></B>(boolean alpha)</CODE>
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<BR>
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If this texture has alpha</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setCacheName(java.lang.String)">setCacheName</A></B>(java.lang.String cacheName)</CODE>
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<BR>
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Set the name this texture is stored against in the cache</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setHeight(int)">setHeight</A></B>(int height)</CODE>
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<BR>
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Set the height of the image</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setTextureData(int, int, int, int, java.nio.ByteBuffer)">setTextureData</A></B>(int srcPixelFormat,
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int componentCount,
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int minFilter,
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int magFilter,
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java.nio.ByteBuffer textureBuffer)</CODE>
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<BR>
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Set the texture data that this texture can be reloaded from</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setTextureFilter(int)">setTextureFilter</A></B>(int textureFilter)</CODE>
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<BR>
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Apply a given texture filter to the texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setTextureHeight(int)">setTextureHeight</A></B>(int texHeight)</CODE>
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<BR>
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Set the height of this texture</TD>
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</TR>
|
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<TR BGCOLOR="white" CLASS="TableRowColor">
|
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setTextureID(int)">setTextureID</A></B>(int textureID)</CODE>
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<BR>
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Set the OpenGL texture ID for this texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
|
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<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setTextureWidth(int)">setTextureWidth</A></B>(int texWidth)</CODE>
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<BR>
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Set the width of this texture</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
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<CODE> void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#setWidth(int)">setWidth</A></B>(int width)</CODE>
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<BR>
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Set the width of the image</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../org/newdawn/slick/opengl/TextureImpl.html#unbind()">unbind</A></B>()</CODE>
|
|
|
|
<BR>
|
|
Clear slick caching of the last bound texture so that an
|
|
external texture binder can play with the context before returning
|
|
control to slick.</TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
|
|
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<P>
|
|
|
|
<!-- ============ FIELD DETAIL =========== -->
|
|
|
|
<A NAME="field_detail"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Field Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<A NAME="GL"><!-- --></A><H3>
|
|
GL</H3>
|
|
<PRE>
|
|
protected static <A HREF="../../../../org/newdawn/slick/opengl/renderer/SGL.html" title="interface in org.newdawn.slick.opengl.renderer">SGL</A> <B>GL</B></PRE>
|
|
<DL>
|
|
<DD>The renderer to use for all GL operations
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
|
|
<!-- ========= CONSTRUCTOR DETAIL ======== -->
|
|
|
|
<A NAME="constructor_detail"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Constructor Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<A NAME="TextureImpl()"><!-- --></A><H3>
|
|
TextureImpl</H3>
|
|
<PRE>
|
|
protected <B>TextureImpl</B>()</PRE>
|
|
<DL>
|
|
<DD>For subclasses to utilise
|
|
<P>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="TextureImpl(java.lang.String, int, int)"><!-- --></A><H3>
|
|
TextureImpl</H3>
|
|
<PRE>
|
|
public <B>TextureImpl</B>(java.lang.String ref,
|
|
int target,
|
|
int textureID)</PRE>
|
|
<DL>
|
|
<DD>Create a new texture
|
|
<P>
|
|
<DL>
|
|
<DT><B>Parameters:</B><DD><CODE>ref</CODE> - The reference this texture was loaded from<DD><CODE>target</CODE> - The GL target<DD><CODE>textureID</CODE> - The GL texture ID</DL>
|
|
</DL>
|
|
|
|
<!-- ============ METHOD DETAIL ========== -->
|
|
|
|
<A NAME="method_detail"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Method Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<A NAME="getLastBind()"><!-- --></A><H3>
|
|
getLastBind</H3>
|
|
<PRE>
|
|
public static <A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A> <B>getLastBind</B>()</PRE>
|
|
<DL>
|
|
<DD>Retrieve the last texture bound through the texture interface
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The last texture bound</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setCacheName(java.lang.String)"><!-- --></A><H3>
|
|
setCacheName</H3>
|
|
<PRE>
|
|
public void <B>setCacheName</B>(java.lang.String cacheName)</PRE>
|
|
<DL>
|
|
<DD>Set the name this texture is stored against in the cache
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>cacheName</CODE> - The name the texture is stored against in the cache</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="hasAlpha()"><!-- --></A><H3>
|
|
hasAlpha</H3>
|
|
<PRE>
|
|
public boolean <B>hasAlpha</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#hasAlpha()">Texture</A></CODE></B></DD>
|
|
<DD>Check if the texture has alpha
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#hasAlpha()">hasAlpha</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>True if the texture has alpha<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#hasAlpha()"><CODE>Texture.hasAlpha()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getTextureRef()"><!-- --></A><H3>
|
|
getTextureRef</H3>
|
|
<PRE>
|
|
public java.lang.String <B>getTextureRef</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureRef()">Texture</A></CODE></B></DD>
|
|
<DD>Get the reference from which this texture was loaded
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureRef()">getTextureRef</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The reference from which this texture was loaded<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureRef()"><CODE>Texture.getTextureRef()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setAlpha(boolean)"><!-- --></A><H3>
|
|
setAlpha</H3>
|
|
<PRE>
|
|
public void <B>setAlpha</B>(boolean alpha)</PRE>
|
|
<DL>
|
|
<DD>If this texture has alpha
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>alpha</CODE> - True, If this texture has alpha</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="bindNone()"><!-- --></A><H3>
|
|
bindNone</H3>
|
|
<PRE>
|
|
public static void <B>bindNone</B>()</PRE>
|
|
<DL>
|
|
<DD>Clear the binding of the texture
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="unbind()"><!-- --></A><H3>
|
|
unbind</H3>
|
|
<PRE>
|
|
public static void <B>unbind</B>()</PRE>
|
|
<DL>
|
|
<DD>Clear slick caching of the last bound texture so that an
|
|
external texture binder can play with the context before returning
|
|
control to slick.
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="bind()"><!-- --></A><H3>
|
|
bind</H3>
|
|
<PRE>
|
|
public void <B>bind</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#bind()">Texture</A></CODE></B></DD>
|
|
<DD>Bind the GL context to a texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#bind()">bind</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#bind()"><CODE>Texture.bind()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setHeight(int)"><!-- --></A><H3>
|
|
setHeight</H3>
|
|
<PRE>
|
|
public void <B>setHeight</B>(int height)</PRE>
|
|
<DL>
|
|
<DD>Set the height of the image
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>height</CODE> - The height of the image</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setWidth(int)"><!-- --></A><H3>
|
|
setWidth</H3>
|
|
<PRE>
|
|
public void <B>setWidth</B>(int width)</PRE>
|
|
<DL>
|
|
<DD>Set the width of the image
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>width</CODE> - The width of the image</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getImageHeight()"><!-- --></A><H3>
|
|
getImageHeight</H3>
|
|
<PRE>
|
|
public int <B>getImageHeight</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageHeight()">Texture</A></CODE></B></DD>
|
|
<DD>Get the height of the original image
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageHeight()">getImageHeight</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The height of the original image<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageHeight()"><CODE>Texture.getImageHeight()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getImageWidth()"><!-- --></A><H3>
|
|
getImageWidth</H3>
|
|
<PRE>
|
|
public int <B>getImageWidth</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageWidth()">Texture</A></CODE></B></DD>
|
|
<DD>Get the width of the original image
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageWidth()">getImageWidth</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The width of the original image<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getImageWidth()"><CODE>Texture.getImageWidth()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getHeight()"><!-- --></A><H3>
|
|
getHeight</H3>
|
|
<PRE>
|
|
public float <B>getHeight</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getHeight()">Texture</A></CODE></B></DD>
|
|
<DD>Get the height of the physical texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getHeight()">getHeight</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The height of physical texture<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getHeight()"><CODE>Texture.getHeight()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getWidth()"><!-- --></A><H3>
|
|
getWidth</H3>
|
|
<PRE>
|
|
public float <B>getWidth</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getWidth()">Texture</A></CODE></B></DD>
|
|
<DD>Get the width of the physical texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getWidth()">getWidth</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The width of physical texture<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getWidth()"><CODE>Texture.getWidth()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getTextureHeight()"><!-- --></A><H3>
|
|
getTextureHeight</H3>
|
|
<PRE>
|
|
public int <B>getTextureHeight</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureHeight()">Texture</A></CODE></B></DD>
|
|
<DD>Get the height of the actual texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureHeight()">getTextureHeight</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The height of the actual texture<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureHeight()"><CODE>Texture.getTextureHeight()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getTextureWidth()"><!-- --></A><H3>
|
|
getTextureWidth</H3>
|
|
<PRE>
|
|
public int <B>getTextureWidth</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureWidth()">Texture</A></CODE></B></DD>
|
|
<DD>Get the width of the actual texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureWidth()">getTextureWidth</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The width of the actual texture<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureWidth()"><CODE>Texture.getTextureWidth()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setTextureHeight(int)"><!-- --></A><H3>
|
|
setTextureHeight</H3>
|
|
<PRE>
|
|
public void <B>setTextureHeight</B>(int texHeight)</PRE>
|
|
<DL>
|
|
<DD>Set the height of this texture
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>texHeight</CODE> - The height of the texture</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setTextureWidth(int)"><!-- --></A><H3>
|
|
setTextureWidth</H3>
|
|
<PRE>
|
|
public void <B>setTextureWidth</B>(int texWidth)</PRE>
|
|
<DL>
|
|
<DD>Set the width of this texture
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>texWidth</CODE> - The width of the texture</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="release()"><!-- --></A><H3>
|
|
release</H3>
|
|
<PRE>
|
|
public void <B>release</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#release()">Texture</A></CODE></B></DD>
|
|
<DD>Destroy the texture reference
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#release()">release</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#release()"><CODE>Texture.release()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getTextureID()"><!-- --></A><H3>
|
|
getTextureID</H3>
|
|
<PRE>
|
|
public int <B>getTextureID</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureID()">Texture</A></CODE></B></DD>
|
|
<DD>Get the OpenGL texture ID for this texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureID()">getTextureID</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
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</DD>
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<DD><DL>
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<DT><B>Returns:</B><DD>The OpenGL texture ID<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureID()"><CODE>Texture.getTextureID()</CODE></A></DL>
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</DD>
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</DL>
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<HR>
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<A NAME="setTextureID(int)"><!-- --></A><H3>
|
|
setTextureID</H3>
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|
<PRE>
|
|
public void <B>setTextureID</B>(int textureID)</PRE>
|
|
<DL>
|
|
<DD>Set the OpenGL texture ID for this texture
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>textureID</CODE> - The OpenGL texture ID</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="createIntBuffer(int)"><!-- --></A><H3>
|
|
createIntBuffer</H3>
|
|
<PRE>
|
|
protected java.nio.IntBuffer <B>createIntBuffer</B>(int size)</PRE>
|
|
<DL>
|
|
<DD>Creates an integer buffer to hold specified ints
|
|
- strictly a utility method
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>size</CODE> - how many int to contain
|
|
<DT><B>Returns:</B><DD>created IntBuffer</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getTextureData()"><!-- --></A><H3>
|
|
getTextureData</H3>
|
|
<PRE>
|
|
public byte[] <B>getTextureData</B>()</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureData()">Texture</A></CODE></B></DD>
|
|
<DD>Get the pixel data from the card for this texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureData()">getTextureData</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
|
|
<DT><B>Returns:</B><DD>The texture data from the card for this texture<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#getTextureData()"><CODE>Texture.getTextureData()</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setTextureFilter(int)"><!-- --></A><H3>
|
|
setTextureFilter</H3>
|
|
<PRE>
|
|
public void <B>setTextureFilter</B>(int textureFilter)</PRE>
|
|
<DL>
|
|
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#setTextureFilter(int)">Texture</A></CODE></B></DD>
|
|
<DD>Apply a given texture filter to the texture
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#setTextureFilter(int)">setTextureFilter</A></CODE> in interface <CODE><A HREF="../../../../org/newdawn/slick/opengl/Texture.html" title="interface in org.newdawn.slick.opengl">Texture</A></CODE></DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>textureFilter</CODE> - The texture filter to apply (GL_LINEAR, GL_NEAREST, etc..)<DT><B>See Also:</B><DD><A HREF="../../../../org/newdawn/slick/opengl/Texture.html#setTextureFilter(int)"><CODE>Texture.setTextureFilter(int)</CODE></A></DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="setTextureData(int, int, int, int, java.nio.ByteBuffer)"><!-- --></A><H3>
|
|
setTextureData</H3>
|
|
<PRE>
|
|
public void <B>setTextureData</B>(int srcPixelFormat,
|
|
int componentCount,
|
|
int minFilter,
|
|
int magFilter,
|
|
java.nio.ByteBuffer textureBuffer)</PRE>
|
|
<DL>
|
|
<DD>Set the texture data that this texture can be reloaded from
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>srcPixelFormat</CODE> - The pixel format<DD><CODE>componentCount</CODE> - The component count<DD><CODE>minFilter</CODE> - The OpenGL minification filter<DD><CODE>magFilter</CODE> - The OpenGL magnification filter<DD><CODE>textureBuffer</CODE> - The texture buffer containing the data for the texture</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="reload()"><!-- --></A><H3>
|
|
reload</H3>
|
|
<PRE>
|
|
public void <B>reload</B>()</PRE>
|
|
<DL>
|
|
<DD>Reload this texture
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
<DD><DL>
|
|
</DL>
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</DD>
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</DL>
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