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Extensible Markup Language  |  2008-01-23  |  9.4 KB  |  198 lines
  1. <?xml version="1.0" ?>
  2. <k3dml package="k3d" version="0.7.0.0" host="Linux-2.6.20-15-generic;unknown">
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  42.                     <property name="show_projection">false</property>
  43.                     <property name="show_reference_plane">false</property>
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  54.                     <property name="draw_frustum">true</property>
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  74.                     <property name="from" label="" description="" type="k3d::point3" user_property="vanilla">0 0 0</property>
  75.                     <property name="intensity" label="" description="" type="double" user_property="vanilla">3000</property>
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  118.                     <property name="mesh_selection"/>
  119.                     <property name="motion_blur">false</property>
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  121.                     <property name="render_final">true</property>
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  123.                     <property name="ri_painter">0</property>
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  128.             <node name="TimeSource" class="1978f1f7 4a864c99 8caf7cfc d2591baf" id="12">
  129.                 <properties>
  130.                     <property name="end_time">4</property>
  131.                     <property name="frame_rate">30</property>
  132.                     <property name="start_time">0</property>
  133.                     <property name="time">3.966666666666667</property>
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  137.                 <properties>
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  139.                     <property name="script">#python
  140.  
  141. import k3d
  142.  
  143. import sys
  144. import os
  145. sys.path.append(os.path.join(k3d.share_path(), "scripts", "animation"))
  146.  
  147. from keyframes import *
  148.  
  149. # Duration of the move
  150. d = 4
  151.  
  152. curve = nucurve(4)
  153. curve.control_points.append(control_point(k3d.vector3(0, -20, 0), 1.0)) # First keyframe
  154. curve.control_points.append(control_point(k3d.vector3(0, -20, 0), 1.0)) # Tangent
  155. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Tangent
  156. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Second keyframe
  157. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Tangent
  158. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Tangent
  159. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Third keyframe
  160. curve.control_points.append(control_point(k3d.vector3(0, 5, 0), 1.0))   # Tangent
  161. curve.control_points.append(control_point(k3d.vector3(0, 10, 0), 1.0))  # Tangent
  162. curve.control_points.append(control_point(k3d.vector3(0, 10, 0), 1.0))  # Fourth keyframe
  163. curve.knots = [0, 0, 0, 0, d/3, d/3, d/3, 2*d/3, 2*d/3, 2*d/3, d, d, d, d] # Bezier knots
  164.  
  165. Output = k3d.translate3(evaluate(curve, Node.time))
  166. </property>
  167.                     <property name="time" label="Time" description="" type="double" user_property="vanilla">0</property>
  168.                 </properties>
  169.             </node>
  170.             <node name="Transformation" class="6ea85710 90da4d35 acec30ee a6aacb9d" id="14">
  171.                 <properties>
  172.                     <property name="input_matrix">1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1</property>
  173.                     <property name="matrix">0.90897899999999998 0.149031 0.38929000000000002 -15.3004 -1.4710299999999999e-07 0.93390399999999996 -0.35752499999999998 10.6919 -0.41684199999999999 0.32498199999999999 0.84889899999999996 -34.392099999999999 0 0 0 1</property>
  174.                 </properties>
  175.             </node>
  176.             <node name="Transformation" class="6ea85710 90da4d35 acec30ee a6aacb9d" id="15">
  177.                 <properties>
  178.                     <property name="input_matrix">1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1</property>
  179.                     <property name="matrix">1 0 0 -20 0 1 0 20 0 0 1 -30 0 0 0 1</property>
  180.                 </properties>
  181.             </node>
  182.             <node name="OpenGLFacePainter" class="a8f9e6e8 59b14fa4 8dde0fad 89cea90d" id="11">
  183.                 <properties>
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  186.             </node>
  187.         </nodes>
  188.         <dependencies>
  189.             <dependency from_node="15" from_property="output_matrix" to_node="5" to_property="input_matrix"/>
  190.             <dependency from_node="14" from_property="output_matrix" to_node="3" to_property="input_matrix"/>
  191.             <dependency from_node="13" from_property="output_matrix" to_node="10" to_property="input_matrix"/>
  192.             <dependency from_node="9" from_property="output_mesh" to_node="10" to_property="input_mesh"/>
  193.             <dependency from_node="12" from_property="time" to_node="13" to_property="time"/>
  194.         </dependencies>
  195.     </document>
  196. </k3dml>
  197.  
  198.