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<h1>dox/Common/vtkGeneralTransform.h</h1><a href="a02029.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Visualization Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: vtkGeneralTransform.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen</span>
<a name="l00007"></a>00007 <span class="comment"> All rights reserved.</span>
<a name="l00008"></a>00008 <span class="comment"> See Copyright.txt or http://www.kitware.com/Copyright.htm for details.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even</span>
<a name="l00011"></a>00011 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR</span>
<a name="l00012"></a>00012 <span class="comment"> PURPOSE. See the above copyright notice for more information.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment">=========================================================================*/</span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifndef __vtkGeneralTransform_h</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define __vtkGeneralTransform_h</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="a01969.html">vtkAbstractTransform.h</a>"</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="preprocessor">#include "<a class="code" href="a02074.html">vtkMatrix4x4.h</a>"</span> <span class="comment">// Needed for inline methods</span>
<a name="l00037"></a>00037
<a name="l00038"></a><a class="code" href="a00577.html">00038</a> <span class="keyword">class </span><a class="code" href="a02170.html#873ca0b83d0838a1df577536068a1730">VTK_COMMON_EXPORT</a> <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a> : <span class="keyword">public</span> <a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a>
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="keyword">public</span>:
<a name="l00041"></a>00041 <span class="keyword">static</span> <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>();
<a name="l00042"></a>00042
<a name="l00043"></a><a class="code" href="a00577.html#3adb807e20bb4accd5a25e13bc2fcda2">00043</a> vtkTypeRevisionMacro(<a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>,<a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a>);
<a name="l00044"></a>00044 <span class="keywordtype">void</span> <a class="code" href="a00089.html#00748b7629c2c0bc61e9a75a6ed862e3">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00045"></a>00045
<a name="l00049"></a><a class="code" href="a00577.html#0da7f16b60f391478af2f91a5bf8a490">00049</a> <span class="keywordtype">void</span> <a class="code" href="a00089.html#be67d3c28124b1b4139388d4ea2dc6e6">Identity</a>() { this->Concatenation->Identity(); this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00050"></a>00050
<a name="l00054"></a><a class="code" href="a00577.html#2069d8ec01510d7028dbf5a387ea91a8">00054</a> <span class="keywordtype">void</span> <a class="code" href="a00089.html#783360cc88470f6c3516da1023b025f9">Inverse</a>() { this->Concatenation->Inverse(); this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00055"></a>00055
<a name="l00057"></a>00057
<a name="l00059"></a><a class="code" href="a00577.html#e66a381836dd4103026deef4837d2973">00059</a> <span class="keywordtype">void</span> Translate(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z) {
<a name="l00060"></a>00060 this->Concatenation->Translate(x,y,z); };
<a name="l00061"></a><a class="code" href="a00577.html#3f787b19918a4ab9965d8cfbf3a89fdf">00061</a> <span class="keywordtype">void</span> Translate(<span class="keyword">const</span> <span class="keywordtype">double</span> x[3]) { this->Translate(x[0], x[1], x[2]); };
<a name="l00062"></a><a class="code" href="a00577.html#bb3b5bf2240cc14c9b00552b0e7fed82">00062</a> <span class="keywordtype">void</span> Translate(<span class="keyword">const</span> <span class="keywordtype">float</span> x[3]) { this->Translate(x[0], x[1], x[2]); };
<a name="l00064"></a>00064
<a name="l00066"></a>00066
<a name="l00070"></a><a class="code" href="a00577.html#c138269e5904f82920791c39f4502287">00070</a> <span class="keywordtype">void</span> RotateWXYZ(<span class="keywordtype">double</span> angle, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z) {
<a name="l00071"></a>00071 this->Concatenation->Rotate(angle,x,y,z); };
<a name="l00072"></a><a class="code" href="a00577.html#1909946957feb8018a334d7cbecd9fb9">00072</a> <span class="keywordtype">void</span> RotateWXYZ(<span class="keywordtype">double</span> angle, <span class="keyword">const</span> <span class="keywordtype">double</span> axis[3]) {
<a name="l00073"></a>00073 this->RotateWXYZ(angle, axis[0], axis[1], axis[2]); };
<a name="l00074"></a><a class="code" href="a00577.html#a907e71fec03920e3f9076fe8717b752">00074</a> <span class="keywordtype">void</span> RotateWXYZ(<span class="keywordtype">double</span> angle, <span class="keyword">const</span> <span class="keywordtype">float</span> axis[3]) {
<a name="l00075"></a>00075 this->RotateWXYZ(angle, axis[0], axis[1], axis[2]); };
<a name="l00077"></a>00077
<a name="l00079"></a>00079
<a name="l00082"></a><a class="code" href="a00577.html#f53ba9f45a9af23e0f83084ce6576ab6">00082</a> <span class="keywordtype">void</span> RotateX(<span class="keywordtype">double</span> angle) { this->RotateWXYZ(angle, 1, 0, 0); };
<a name="l00083"></a><a class="code" href="a00577.html#fd239a581189cf775525b89938cd6ab0">00083</a> <span class="keywordtype">void</span> RotateY(<span class="keywordtype">double</span> angle) { this->RotateWXYZ(angle, 0, 1, 0); };
<a name="l00084"></a><a class="code" href="a00577.html#63cd258c6cd189bdf9bb120559496b21">00084</a> <span class="keywordtype">void</span> RotateZ(<span class="keywordtype">double</span> angle) { this->RotateWXYZ(angle, 0, 0, 1); };
<a name="l00086"></a>00086
<a name="l00088"></a>00088
<a name="l00091"></a><a class="code" href="a00577.html#0ffb3254acc01327b8cf549cb2da57dd">00091</a> <span class="keywordtype">void</span> Scale(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z) {
<a name="l00092"></a>00092 this->Concatenation->Scale(x,y,z); };
<a name="l00093"></a><a class="code" href="a00577.html#7e9284d3dca0e1c26b892c9f647ac379">00093</a> <span class="keywordtype">void</span> Scale(<span class="keyword">const</span> <span class="keywordtype">double</span> s[3]) { this->Scale(s[0], s[1], s[2]); };
<a name="l00094"></a><a class="code" href="a00577.html#038e83d214dfa989e5546fc0d9206320">00094</a> <span class="keywordtype">void</span> Scale(<span class="keyword">const</span> <span class="keywordtype">float</span> s[3]) { this->Scale(s[0], s[1], s[2]); };
<a name="l00096"></a>00096
<a name="l00098"></a>00098
<a name="l00100"></a><a class="code" href="a00577.html#018e9dd58967d070c05a805dd712eb3e">00100</a> <span class="keywordtype">void</span> Concatenate(<a class="code" href="a00998.html" title="represent and manipulate 4x4 transformation matrices">vtkMatrix4x4</a> *matrix) {
<a name="l00101"></a>00101 this->Concatenate(*matrix-><a class="code" href="a00998.html#91de6f6560c8948cad67003f5a26e6e3">Element</a>); };
<a name="l00102"></a><a class="code" href="a00577.html#979dfed335460bb5bb1f45b101498fc9">00102</a> <span class="keywordtype">void</span> Concatenate(<span class="keyword">const</span> <span class="keywordtype">double</span> elements[16]) {
<a name="l00103"></a>00103 this->Concatenation->Concatenate(elements); };
<a name="l00105"></a>00105
<a name="l00111"></a>00111 <span class="keywordtype">void</span> Concatenate(<a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *transform);
<a name="l00112"></a>00112
<a name="l00114"></a>00114
<a name="l00119"></a><a class="code" href="a00577.html#92c9d78d3785fd095ada71d67824da39">00119</a> <span class="keywordtype">void</span> PreMultiply() {
<a name="l00120"></a>00120 <span class="keywordflow">if</span> (this->Concatenation->GetPreMultiplyFlag()) { <span class="keywordflow">return</span>; }
<a name="l00121"></a>00121 this->Concatenation->SetPreMultiplyFlag(1); this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00123"></a>00123
<a name="l00125"></a>00125
<a name="l00130"></a><a class="code" href="a00577.html#7b4e9e2d5f28db868753a980c52ac567">00130</a> <span class="keywordtype">void</span> PostMultiply() {
<a name="l00131"></a>00131 <span class="keywordflow">if</span> (!this->Concatenation->GetPreMultiplyFlag()) { <span class="keywordflow">return</span>; }
<a name="l00132"></a>00132 this->Concatenation->SetPreMultiplyFlag(0); this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00134"></a>00134
<a name="l00136"></a>00136
<a name="l00138"></a><a class="code" href="a00577.html#96f672079d640dc03dea30ad374a0fc1">00138</a> <span class="keywordtype">int</span> GetNumberOfConcatenatedTransforms() {
<a name="l00139"></a>00139 <span class="keywordflow">return</span> this->Concatenation->GetNumberOfTransforms() +
<a name="l00140"></a>00140 (this->Input == NULL ? 0 : 1); };
<a name="l00142"></a>00142
<a name="l00144"></a>00144
<a name="l00149"></a><a class="code" href="a00577.html#504063dfa6791d60e6b4b8c2fb74d968">00149</a> <a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *GetConcatenatedTransform(<span class="keywordtype">int</span> i) {
<a name="l00150"></a>00150 <span class="keywordflow">if</span> (this->Input == NULL) {
<a name="l00151"></a>00151 <span class="keywordflow">return</span> this->Concatenation->GetTransform(i); }
<a name="l00152"></a>00152 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i < this->Concatenation->GetNumberOfPreTransforms()) {
<a name="l00153"></a>00153 <span class="keywordflow">return</span> this->Concatenation->GetTransform(i); }
<a name="l00154"></a>00154 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (i > this->Concatenation->GetNumberOfPreTransforms()) {
<a name="l00155"></a>00155 <span class="keywordflow">return</span> this->Concatenation->GetTransform(i-1); }
<a name="l00156"></a>00156 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (this->GetInverseFlag()) {
<a name="l00157"></a>00157 <span class="keywordflow">return</span> this->Input->GetInverse(); }
<a name="l00158"></a>00158 <span class="keywordflow">else</span> {
<a name="l00159"></a>00159 <span class="keywordflow">return</span> this->Input; } };
<a name="l00161"></a>00161
<a name="l00163"></a>00163
<a name="l00169"></a>00169 <span class="keywordtype">void</span> SetInput(<a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *input);
<a name="l00170"></a><a class="code" href="a00577.html#802e54edb385439379d464bbf750a18d">00170</a> <a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *GetInput() { <span class="keywordflow">return</span> this->Input; };
<a name="l00172"></a>00172
<a name="l00174"></a>00174
<a name="l00178"></a><a class="code" href="a00577.html#6f3905513514f66079598ef263e0f074">00178</a> <span class="keywordtype">int</span> GetInverseFlag() {
<a name="l00179"></a>00179 <span class="keywordflow">return</span> this->Concatenation->GetInverseFlag(); };
<a name="l00181"></a>00181
<a name="l00183"></a>00183
<a name="l00184"></a><a class="code" href="a00577.html#2760156c7bd3c32bc8e1bafd4f6ddfcc">00184</a> <span class="keywordtype">void</span> Push() { <span class="keywordflow">if</span> (this->Stack == NULL) {
<a name="l00185"></a>00185 this->Stack = <a class="code" href="a01726.html#42a67eb9a444cb69da7d011191c611e2">vtkTransformConcatenationStack::New</a>(); }
<a name="l00186"></a>00186 this->Stack->Push(&this->Concatenation);
<a name="l00187"></a>00187 this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00189"></a>00189
<a name="l00191"></a>00191
<a name="l00193"></a><a class="code" href="a00577.html#3cc97ddbba83d432724b7c99bee6e800">00193</a> <span class="keywordtype">void</span> Pop() { <span class="keywordflow">if</span> (this->Stack == NULL) { <span class="keywordflow">return</span>; }
<a name="l00194"></a>00194 this->Stack->Pop(&this->Concatenation);
<a name="l00195"></a>00195 this-><a class="code" href="a01084.html#8586479b9d204cf0a45fb693d4281354">Modified</a>(); };
<a name="l00197"></a>00197
<a name="l00199"></a>00199
<a name="l00201"></a>00201 <span class="keywordtype">void</span> <a class="code" href="a00089.html#0a8f8a49060145e32790a683e99cf67c">InternalTransformPoint</a>(<span class="keyword">const</span> <span class="keywordtype">float</span> in[3], <span class="keywordtype">float</span> out[3]);
<a name="l00202"></a>00202 <span class="keywordtype">void</span> <a class="code" href="a00089.html#0a8f8a49060145e32790a683e99cf67c">InternalTransformPoint</a>(<span class="keyword">const</span> <span class="keywordtype">double</span> in[3], <span class="keywordtype">double</span> out[3]);
<a name="l00204"></a>00204
<a name="l00206"></a>00206
<a name="l00208"></a>00208 <span class="keywordtype">void</span> <a class="code" href="a00089.html#846baeaca3bfbc32d83903df4ee85f87">InternalTransformDerivative</a>(<span class="keyword">const</span> <span class="keywordtype">float</span> in[3], <span class="keywordtype">float</span> out[3],
<a name="l00209"></a>00209 <span class="keywordtype">float</span> derivative[3][3]);
<a name="l00210"></a>00210 <span class="keywordtype">void</span> <a class="code" href="a00089.html#846baeaca3bfbc32d83903df4ee85f87">InternalTransformDerivative</a>(<span class="keyword">const</span> <span class="keywordtype">double</span> in[3], <span class="keywordtype">double</span> out[3],
<a name="l00211"></a>00211 <span class="keywordtype">double</span> derivative[3][3]);
<a name="l00213"></a>00213
<a name="l00220"></a>00220 <span class="keywordtype">int</span> <a class="code" href="a00089.html#2c13044ce5e60d4a91008bbb2a777847">CircuitCheck</a>(<a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *transform);
<a name="l00221"></a>00221
<a name="l00223"></a>00223 <a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *<a class="code" href="a00089.html#f28de5055eb4566d980853dcc2bc9046">MakeTransform</a>();
<a name="l00224"></a>00224
<a name="l00226"></a>00226 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="a00089.html#f1ff50303c79c4fe4c9c7851a2e0eda3">GetMTime</a>();
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="keyword">protected</span>:
<a name="l00229"></a>00229 <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>();
<a name="l00230"></a>00230 ~<a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>();
<a name="l00231"></a>00231
<a name="l00232"></a>00232 <span class="keywordtype">void</span> <a class="code" href="a00089.html#7058c2594f3b8caa9276fc1ef1e9b73b">InternalDeepCopy</a>(<a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *t);
<a name="l00233"></a>00233 <span class="keywordtype">void</span> <a class="code" href="a00089.html#d5441b39e2834b3d067a1ad2dca018cf">InternalUpdate</a>();
<a name="l00234"></a>00234
<a name="l00235"></a><a class="code" href="a00577.html#5187b65ea687bf83dc92ce93cab864bc">00235</a> <a class="code" href="a00089.html" title="superclass for all geometric transformations">vtkAbstractTransform</a> *Input;
<a name="l00236"></a><a class="code" href="a00577.html#bcee10c03bd9c7fab43df4b89ed81616">00236</a> <a class="code" href="a01725.html">vtkTransformConcatenation</a> *Concatenation;
<a name="l00237"></a><a class="code" href="a00577.html#3c0a354e0048abf297566ae7fd180e00">00237</a> <a class="code" href="a01726.html">vtkTransformConcatenationStack</a> *Stack;
<a name="l00238"></a>00238 <span class="keyword">private</span>:
<a name="l00239"></a>00239 <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>(<span class="keyword">const</span> <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>&); <span class="comment">// Not implemented.</span>
<a name="l00240"></a>00240 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00577.html" title="allows operations on any transforms">vtkGeneralTransform</a>&); <span class="comment">// Not implemented.</span>
<a name="l00241"></a>00241 };
<a name="l00242"></a>00242
<a name="l00243"></a>00243
<a name="l00244"></a>00244 <span class="preprocessor">#endif</span>
<a name="l00245"></a>00245 <span class="preprocessor"></span>
<a name="l00246"></a>00246
<a name="l00247"></a>00247
<a name="l00248"></a>00248
<a name="l00249"></a>00249
</pre></div></div>
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