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22<h1>FCDocument/FCDAnimationMultiCurve.h</h1><a href="_f_c_d_animation_multi_curve_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
23<a name="l00002"></a>00002 <span class="comment">    Copyright (C) 2005-2006 Feeling Software Inc.</span>
24<a name="l00003"></a>00003 <span class="comment">    MIT License: http://www.opensource.org/licenses/mit-license.php</span>
25<a name="l00004"></a>00004 <span class="comment">*/</span>
26<a name="l00005"></a>00005 <span class="comment">/*</span>
27<a name="l00006"></a>00006 <span class="comment">    Based on the FS Import classes:</span>
28<a name="l00007"></a>00007 <span class="comment">    Copyright (C) 2005-2006 Feeling Software Inc</span>
29<a name="l00008"></a>00008 <span class="comment">    Copyright (C) 2005-2006 Autodesk Media Entertainment</span>
30<a name="l00009"></a>00009 <span class="comment">    MIT License: http://www.opensource.org/licenses/mit-license.php</span>
31<a name="l00010"></a>00010 <span class="comment">*/</span>
32<a name="l00011"></a>00011
33<a name="l00017"></a>00017 <span class="preprocessor">#ifndef _FCD_ANIMATION_MULTI_CURVE_H_</span>
34<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define _FCD_ANIMATION_MULTI_CURVE_H_</span>
35<a name="l00019"></a>00019 <span class="preprocessor"></span>
36<a name="l00020"></a>00020 <span class="keyword">class </span><a class="code" href="class_f_c_document.html">FCDocument</a>;
37<a name="l00021"></a>00021
38<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="_f_c_d_object_8h.html">FCDocument/FCDObject.h</a>"</span>
39<a name="l00023"></a>00023
40<a name="l00024"></a><a class="code" href="_f_c_d_animation_multi_curve_8h.html#3f37db4cc9939d7b076d4cbfe81680c4">00024</a> <span class="keyword">typedef</span> float (*<a class="code" href="_f_c_d_animation_curve_8h.html#3f37db4cc9939d7b076d4cbfe81680c4">FCDConversionFunction</a>)(<span class="keywordtype">float</span> v);
41<a name="l00025"></a><a class="code" href="_f_c_d_animation_multi_curve_8h.html#108f3f31a5097fdde5a065a1c7ad0acc">00025</a> <span class="keyword">typedef</span> float (*<a class="code" href="_f_c_d_animation_multi_curve_8h.html#108f3f31a5097fdde5a065a1c7ad0acc">FCDCollapsingFunction</a>)(<span class="keywordtype">float</span>* values, uint32 count);
42<a name="l00039"></a><a class="code" href="class_f_c_d_animation_multi_curve.html">00039</a> <span class="keyword">class </span>FCOLLADA_EXPORT <a class="code" href="class_f_c_d_animation_multi_curve.html">FCDAnimationMultiCurve</a> : <span class="keyword">public</span> <a class="code" href="class_f_c_d_object.html">FCDObject</a>
43<a name="l00040"></a>00040 {
44<a name="l00041"></a>00041 <span class="keyword">private</span>:
45<a name="l00042"></a>00042     <a class="code" href="_f_u_object_type_8h.html#8124b8a8706cd10260f8cd5a7bd8e691">DeclareObjectType</a>;
46<a name="l00043"></a>00043
47<a name="l00044"></a>00044     <span class="comment">// The number of merged curves</span>
48<a name="l00045"></a>00045     uint32 dimension;
49<a name="l00046"></a>00046
50<a name="l00047"></a>00047     <span class="comment">// Target information</span>
51<a name="l00048"></a>00048     int32 targetElement;
52<a name="l00049"></a>00049     string* targetQualifiers;
53<a name="l00050"></a>00050
54<a name="l00051"></a>00051     <span class="comment">// Input information</span>
55<a name="l00052"></a>00052 <a class="code" href="classvector.html">FloatList</a> keys,* keyValues;
56<a name="l00053"></a>00053     <a class="code" href="classvector.html">FloatList</a>* inTangents,* outTangents;
57<a name="l00054"></a>00054
58<a name="l00055"></a>00055     <span class="comment">// The interpolation values follow the FUDaeInterpolation enum (FUDaeEnum.h)</span>
59<a name="l00056"></a>00056 <a class="code" href="classvector.html">UInt32List</a> interpolations;
60<a name="l00057"></a>00057
61<a name="l00058"></a>00058 <span class="keyword">public</span>:
62<a name="l00064"></a>00064     <a class="code" href="class_f_c_d_animation_multi_curve.html">FCDAnimationMultiCurve</a>(<a class="code" href="class_f_c_document.html">FCDocument</a>* document, uint32 dimension);
63<a name="l00065"></a>00065
64<a name="l00067"></a>00067 <span class="keyword">virtual</span> ~<a class="code" href="class_f_c_d_animation_multi_curve.html">FCDAnimationMultiCurve</a>();
65<a name="l00068"></a>00068
66<a name="l00078"></a>00078 <span class="keyword">static</span> <a class="code" href="class_f_c_d_animation_multi_curve.html">FCDAnimationMultiCurve</a>* MergeCurves(<span class="keyword">const</span> <a class="code" href="classvector.html">vector&lt;FCDAnimationCurve*&gt;</a>&amp; toMerge, <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>&amp; defaultValues);
67<a name="l00079"></a>00079 <span class="keyword">static</span> <a class="code" href="class_f_c_d_animation_multi_curve.html">FCDAnimationMultiCurve</a>* MergeCurves(<span class="keyword">const</span> <a class="code" href="classvector.html">vector&lt;const FCDAnimationCurve*&gt;</a>&amp; toMerge, <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>&amp; defaultValues);
68<a name="l00083"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#0b6badef0fb401db1e99820d043a69f4">00083</a>     <span class="keyword">inline</span> uint32 GetDimension()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> dimension; }
69<a name="l00084"></a>00084
70<a name="l00087"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#22e01ace826cbbd9e75c0b6801d6ff91">00087</a>     <span class="keyword">inline</span> <a class="code" href="classvector.html">FloatList</a>&amp; GetKeys() { <span class="keywordflow">return</span> keys; }
71<a name="l00088"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#ab0902fe24acfa070cf9c3191efd8896">00088</a>     <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>&amp; GetKeys()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> keys; }
72<a name="l00093"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#e990967bd4c5ac88e8f55a33fc4bd905">00093</a>     <span class="keyword">inline</span> <a class="code" href="classvector.html">FloatList</a>* GetKeyValues() { <span class="keywordflow">return</span> keyValues; }
73<a name="l00094"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#d8964d1d8f93e5b737053a536ba76cb0">00094</a>     <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>* GetKeyValues()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> keyValues; }
74<a name="l00100"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#a012025a8665396e5ce44b5eee8d2eaa">00100</a>     <span class="keyword">inline</span> <a class="code" href="classvector.html">FloatList</a>* GetInTangents() { <span class="keywordflow">return</span> inTangents; }
75<a name="l00101"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#d6d5c6a5093e24dcbc54f533de7e89d3">00101</a>     <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>* GetInTangents()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> inTangents; }
76<a name="l00107"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#9376f96c2a86ada335112a1842afd3be">00107</a>     <span class="keyword">inline</span> <a class="code" href="classvector.html">FloatList</a>* GetOutTangents() { <span class="keywordflow">return</span> outTangents; }
77<a name="l00108"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#e4026381924ce2bf73eca75664295936">00108</a>     <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classvector.html">FloatList</a>* GetOutTangents()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> outTangents; }
78<a name="l00115"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#6f92c9903251caf43fecf49f592c2c0b">00115</a>     <span class="keyword">inline</span> <a class="code" href="classvector.html">UInt32List</a>&amp; GetInterpolations() { <span class="keywordflow">return</span> interpolations; }
79<a name="l00116"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#78df9e1b191d626918e072df941a61c3">00116</a>     <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classvector.html">UInt32List</a>&amp; GetInterpolations()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> interpolations; }
80<a name="l00121"></a>00121 <span class="keywordtype">void</span> Evaluate(<span class="keywordtype">float</span> input, <span class="keywordtype">float</span>* output) <span class="keyword">const</span>;
81<a name="l00122"></a>00122
82<a name="l00128"></a>00128 <a class="code" href="class_f_c_d_animation_curve.html">FCDAnimationCurve</a>* Collapse(<a class="code" href="_f_c_d_animation_multi_curve_8h.html#108f3f31a5097fdde5a065a1c7ad0acc">FCDCollapsingFunction</a> collapse=NULL) <span class="keyword">const</span>;
83<a name="l00129"></a>00129
84<a name="l00134"></a>00134 <span class="keywordtype">void</span> WriteSourceToXML(xmlNode* parentNode, <span class="keyword">const</span> string&amp; baseId);
85<a name="l00135"></a>00135
86<a name="l00142"></a>00142 xmlNode* WriteSamplerToXML(xmlNode* parentNode, <span class="keyword">const</span> string&amp; baseId);
87<a name="l00143"></a>00143
88<a name="l00151"></a>00151 xmlNode* WriteChannelToXML(xmlNode* parentNode, <span class="keyword">const</span> string&amp; baseId, <span class="keyword">const</span> string&amp; pointer);
89<a name="l00152"></a>00152
90<a name="l00157"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#e1cd6afb67f21bc40e706ec73bc911e5">00157</a>     <span class="keyword">inline</span> int32 GetTargetElement()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> targetElement; }
91<a name="l00158"></a>00158
92<a name="l00162"></a><a class="code" href="class_f_c_d_animation_multi_curve.html#e9a30b28b6ab7f201717fd6a3d4db770">00162</a>     <span class="keyword">inline</span> <span class="keywordtype">void</span> SetTargetElement(int32 e) { targetElement = e; }
93<a name="l00163"></a>00163 };
94<a name="l00164"></a>00164
95<a name="l00171"></a><a class="code" href="_f_c_d_animation_multi_curve_8h.html#3ce437fb85f8b207da562dec849414c2">00171</a> <span class="keyword">inline</span> <span class="keywordtype">float</span> <a class="code" href="_f_c_d_animation_multi_curve_8h.html#3ce437fb85f8b207da562dec849414c2">TakeFirst</a>(<span class="keywordtype">float</span>* values, uint32 count) { <span class="keywordflow">return</span> (count &gt; 0) ? *values : 0.0f; }
96<a name="l00172"></a>00172
97<a name="l00179"></a><a class="code" href="_f_c_d_animation_multi_curve_8h.html#b7cdae42225091810d11a0fd0e261fe6">00179</a> <span class="keyword">inline</span> <span class="keywordtype">float</span> <a class="code" href="_f_c_d_animation_multi_curve_8h.html#b7cdae42225091810d11a0fd0e261fe6">Average</a>(<span class="keywordtype">float</span>* values, uint32 count) { <span class="keywordtype">float</span> v = 0.0f; <span class="keywordflow">for</span> (uint32 i = 0; i &lt; count; ++i) v += values[i]; v /= float(count); <span class="keywordflow">return</span> v; }
98<a name="l00180"></a>00180
99<a name="l00181"></a>00181 <span class="preprocessor">#endif // _FCD_ANIMATION_MULTI_CURVE_H_</span>
100</pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri May 12 16:44:38 2006 for FCollada by&nbsp;
101<a href="http://www.doxygen.org/index.html">
102<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.6-NO </small></address>
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