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9<title>GXGetTexObjLODAll</title>
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14<h1 align="left">GXGetTexObjLODAll</h1>
15
16<h2>Syntax</h2>
17<dl><dd><pre class="construction">
18#include &lt;revolution/gx.h&gt;
19
20void GXGetTexObjLODAll(
21    const <A href="../Structures/GXTexObj.html">GXTexObj</A>* obj,
22    <A href="../Enumerated_Types/GXTexFilter.html">GXTexFilter</A>*    min_filt,
23    <A href="../Enumerated_Types/GXTexFilter.html">GXTexFilter</A>*    mag_filt,
24    f32*            min_lod,
25    f32*            max_lod,
26    f32*            lod_bias,
27    GXBool*         bias_clamp,
28    GXBool*         do_edge_lod,
29    <A href="../Enumerated_Types/GXAnisotropy.html">GXAnisotropy</A>*   max_aniso );
30
31<A href="../Enumerated_Types/GXTexFilter.html">GXTexFilter</A>   GXGetTexObjMinFilt  ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
32<A href="../Enumerated_Types/GXTexFilter.html">GXTexFilter</A>   GXGetTexObjMagFilt  ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
33f32           GXGetTexObjMinLOD   ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
34f32           GXGetTexObjMaxLOD   ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
35f32           GXGetTexObjLODBias  ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
36GXBool        GXGetTexObjBiasClamp( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
37GXBool        GXGetTexObjEdgeLOD  ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
38<A href="../Enumerated_Types/GXAnisotropy.html">GXAnisotropy</A>  GXGetTexObjMaxAniso ( const <A href="../Structures/GXTexObj.html">GXTexObj</A>* tex_obj );
39</pre></dd></dl>
40
41<H2>Arguments</H2>
42<TABLE class="arguments" border="1" >
43  <TBODY>
44    <TR>
45<TH>obj, tex_obj</TH>
46<TD>Pointers to a <A href="../Structures/GXTexObj.html"><CODE>GXTexObj</CODE></A> structure</TD>
47    </TR>
48    <TR>
49<TH><STRONG><EM><CODE>min_filt</CODE></EM></STRONG></TH>
50<TD>returns the reduction filter from the texture object</TD>
51    </TR>
52    <TR>
53<TH><STRONG><EM><CODE>mag_filt</CODE></EM></STRONG></TH>
54<TD>returns the magnification filter</TD>
55    </TR>
56    <TR>
57<TH><STRONG><EM><CODE>min_lod</CODE></EM></STRONG></TH>
58<TD>Returns the minimum LOD value</TD>
59    </TR>
60    <TR>
61<TH><STRONG><EM><CODE>max_lod</CODE></EM></STRONG></TH>
62<TD>Returns the maximum LOD value</TD>
63    </TR>
64    <TR>
65<TH><STRONG><EM><CODE>lod_bias</CODE></EM></STRONG></TH>
66<TD>Returns the LOD bias</TD>
67    </TR>
68    <TR>
69<TH><STRONG><EM><CODE>bias_clamp</CODE></EM></STRONG></TH>
70<TD>Returns the LOD bias clamping parameter</TD>
71    </TR>
72    <TR>
73<TH><STRONG><EM><CODE>do_edge_lod</CODE></EM></STRONG></TH>
74<TD>Returns edge LOD status</TD>
75    </TR>
76    <TR>
77<TH><STRONG><EM><CODE>max_aniso</CODE></EM></STRONG></TH>
78<TD>returns anisotropic filtering setting</TD>
79    </TR>
80  </TBODY>
81</TABLE>
82
83<H2>Return Values</H2>
84<P>The <CODE>GXGetTexObjLODAll</CODE> function returns <code>void</code>. The other functions return data values as indicated by their names.</P>
85
86<h2>Description</h2>
87<P>The <CODE>GXGetTexObjLODAll</CODE> function returns the LOD-related parameters described by a texture object. Also listed are functions to get each data item individually. Texture objects are used to describe all the parameters associated with a texture, including size, format, wrap modes, filter modes, etc.&nbsp;Texture objects are initialized using either the <A href="GXInitTexObj.html"><CODE>GXInitTexObj</CODE></A> function, or for color index format textures, the <A href="GXInitTexObjCI.html"><CODE>GXInitTexObjCI</CODE></A> function. The LOD-related parameters are set using the <A href="GXInitTexObjLOD.html"><CODE>GXInitTexObjLOD</CODE></A> function.</P>
88
89<h2>See Also</h2>
90<P class="reference">
91<a href="GXInitTexObj.html">GXInitTexObj</a>,
92<a href="GXGetTexObjAll.html">GXGetTexObjAll</a>,
93<a href="GXInitTexObjLOD.html">GXInitTexObjLOD</a>
94</p>
95
96<H2>Revision History</H2>
97<P>
982006/03/01 Initial version.<br>
99</P>
100
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