Softimage XSI extensions

Extension information
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This article is part of the COLLADA extensions directory
Adding to the extensions directory

<image> extra

<XSI_Image>

Stores information about a specific image used in the scene.

Member	Description
FileName	Name of source file.
SizeX	Image size in X.
SizeY	Image size in Y.
NumChannels	Number of channels. Possible values are: 3: RGB 4: RGBA
BitsPerPixel	Number of bits per pixel. Possible values: 24 32
CropMinX	Leftmost X of the cropping rectangle.
CropMaxX	Rightmost X of the cropping rectangle.
CropMinY	Leftmost Y of the cropping rectangle.
CropMaxY	Rightmost Y of the cropping rectangle.
FrameRate	Frame rate to use. If this value is 0, the scene frame rate is assumed; otherwise, this value is the new frame rate.
NumberOfFrames	Number of frames for sequence.
FirstFrame	Frame number for first frame in sequence.
LastFrame	Frame number for last frame in sequence.

Example

<image id="noIcon_pic_img" format="bitmap" height="256" width="256" depth="32">
   <init_from>$XSI_HOME/Application/rsrc/noIcon.pic</init_from>
   <extra>
      <technique profile="XSI">
            <XSI_Image>
               <xsi_param sid="FileName">"" </xsi_param>
               <xsi_param sid="SizeX">256 </xsi_param>
               <xsi_param sid="SizeY">256 </xsi_param>
               <xsi_param sid="NumChannels">4 </xsi_param>
               <xsi_param sid="BitsPerPixel">0 </xsi_param>
               <xsi_param sid="CropMinX">0.000000 </xsi_param>
               <xsi_param sid="CropMaxX">0.000000 </xsi_param>
               <xsi_param sid="CropMinY">1.000000 </xsi_param>
               <xsi_param sid="CropMaxY">1.000000 </xsi_param>
               <xsi_param sid="FrameRate">0.000000 </xsi_param>
               <xsi_param sid="NumberOfFrames">0 </xsi_param>
               <xsi_param sid="FirstFrame">0 </xsi_param>
               <xsi_param sid="LastFrame">0</xsi_param>
            </XSI_Image>
            <XSI_TimeControl>
               <xsi_param sid="in">0.000000 </xsi_param>
               <xsi_param sid="out">0.000000 </xsi_param>
               <xsi_param sid="startOffset">0.000000 </xsi_param>
               <xsi_param sid="scale">1.000000</xsi_param>
            </XSI_TimeControl>
            <XSI_Extrapolation>
               <xsi_param sid="type">"HOLD" </xsi_param>
               <xsi_param sid="value">0.000000</xsi_param>
            </XSI_Extrapolation>
            <XSI_Extrapolation>
               <xsi_param sid="type">"HOLD" </xsi_param>
               <xsi_param sid="value">0.000000</xsi_param>
            </XSI_Extrapolation>
      </technique>
   </extra>
</image>

<light> extra

<light id="lights_0">
    <technique_common>
        <directional>
            <color>1.000000 1.000000 1.000000</color>
        </directional>
    </technique_common>
    <extra>
        <technique profile="XSI">
                <SI_LightInfo>
                    <xsi_param sid="FalloffActive">FALSE </xsi_param>
                    <xsi_param sid="FalloffMode">1 </xsi_param>
                    <xsi_param sid="Start">1.000000 </xsi_param>
                    <xsi_param sid="End">100.000000 </xsi_param>
                    <xsi_param sid="ShadowsActive">FALSE </xsi_param>
                    <xsi_param sid="Umbra">0.750000 </xsi_param>
                    <xsi_param sid="LightAsEnergy">FALSE </xsi_param>
                    <xsi_param sid="Factor">0.750000 </xsi_param>
                    <xsi_param sid="Intensity">0.750000</xsi_param>
                </SI_LightInfo>
        </technique>
    </extra>
</light>

<camera> extra

<camera id="cameras_0">
    <optics>
        <technique_common>
            <perspective>
                <yfov>42.152946</yfov>
                <znear>0.100000</znear>
                <zfar>32768.000000</zfar>
            </perspective>
        </technique_common>
    </optics>
    <extra>
        <technique profile="XSI">
                <XSI_Camera>
                    <xsi_param sid="std">9 </xsi_param>
                    <xsi_param sid="aspect">1.333333 </xsi_param>
                    <xsi_param sid="fov">0.000000 </xsi_param>
                    <xsi_param sid="fovtype">1 </xsi_param>
                    <xsi_param sid="proj">1 </xsi_param>
                    <xsi_param sid="orthoheight">0.100000 </xsi_param>
                    <xsi_param sid="interestdist">53.318638 </xsi_param>
                    <xsi_param sid="near">0.000000 </xsi_param>
                    <xsi_param sid="far">0.000000 </xsi_param>
                    <xsi_param sid="projplane">FALSE </xsi_param>
                    <xsi_param sid="projplanewidth">0.188976 </xsi_param>
                    <xsi_param sid="projplaneheight">0.141732 </xsi_param>
                    <xsi_param sid="projplaneoffx">0.000000 </xsi_param>
                    <xsi_param sid="projplaneoffy">0.000000</xsi_param>
                </XSI_Camera>
        </technique>
    </extra>
</camera>

<node> extra

<node id="Camera">
  <translate sid="translation">51.437595 191.629105 4.282786</translate>
  <rotate sid="rotation_z">0.000000 0.000000 1.000000 -0.000001</rotate>
  <rotate sid="rotation_y">0.000000 1.000000 0.000000 68.400002</rotate>
  <rotate sid="rotation_x">1.000000 0.000000 0.000000 -7.150594</rotate>
  <scale sid="scale">1.000000 1.000000 1.000000</scale>
  <instance_camera url="#cameras_0"/>
  <extra>
    <technique profile="XSI">
        <SI_Visibility>
          <xsi_param sid="visibility">FALSE</xsi_param>
        </SI_Visibility>
        <XSI_Transform>
          <xsi_param sid="rotorder">"XYZ" </xsi_param>
          <xsi_param sid="siscaling">TRUE</xsi_param>
          <XSI_Limit>
            <xsi_param sid="parameter">"posx" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
          <XSI_Limit>
            <xsi_param sid="parameter">"posy" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
          <XSI_Limit>
            <xsi_param sid="parameter">"posz" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
          <XSI_Limit>
            <xsi_param sid="parameter">"rotx" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
          <XSI_Limit>
            <xsi_param sid="parameter">"roty" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
          <XSI_Limit>
            <xsi_param sid="parameter">"rotz" </xsi_param>
            <xsi_param sid="minactive">FALSE </xsi_param>
            <xsi_param sid="minlimit">0.000000 </xsi_param>
            <xsi_param sid="maxactive">FALSE </xsi_param>
            <xsi_param sid="maxlimit">0.000000</xsi_param>
          </XSI_Limit>
        </XSI_Transform>
    </technique>
  </extra>
</node>

<COLLADA> document extra

<SI_Scene>

Contains global scene information.

Member	Description
Timing	Specifies whether time values are expressed as frames or seconds. Possible values are: FRAMES SECONDS
start	Start time of the scene (in either frames or seconds, depending on the value of the Timing flag).
end	End time of the scene (in either frames or seconds, depending on the value of the Timing flag).
frameRate	Frames per second.

Example

<extra>
  <technique profile="XSI">
      <SI_Scene>
        <xsi_param sid="timing">"SECONDS" </xsi_param>
        <xsi_param sid="start">1.000000 </xsi_param>
        <xsi_param sid="end">100.000000 </xsi_param>
        <xsi_param sid="frameRate">29.970030</xsi_param>
      </SI_Scene>
      <SI_Angle>
        <xsi_param sid="type">0</xsi_param>
      </SI_Angle>
      <SI_Ambience>
        <xsi_param sid="red">0.000000 </xsi_param>
        <xsi_param sid="green">0.000000 </xsi_param>
        <xsi_param sid="blue">0.000000</xsi_param>
      </SI_Ambience>
      <SI_CoordinateSystem>
        <xsi_param sid="handRotation">1 </xsi_param>
        <xsi_param sid="uAxis">0 </xsi_param>
        <xsi_param sid="vAxis">1 </xsi_param>
        <xsi_param sid="xAxis">0 </xsi_param>
        <xsi_param sid="yAxis">2 </xsi_param>
        <xsi_param sid="zAxis">5</xsi_param>
      </SI_CoordinateSystem>
  </technique>
</extra>

Softimage XSI extensions

Contents

<image> extra

<XSI_Image>

Example

<light> extra

<camera> extra

<node> extra

<COLLADA> document extra

<SI_Scene>

Example

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