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{alias:rca}
h2. Name

rca — Run camera

h2. Syntax
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*rca* \[*coor*] \[*use*] \[*tes | dra | col | del | ang*] \[*foc*] \[*s*] \[*hei*] \[*cam*] \[*fnr | lfc | ffc*] \[*cfc | mfc | opa*] \[*nac | low | fix*] \[*ffi*] \[*uma*] \[*ima* \[_step_] \[*format bmp | tiff | png*] ] 

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h2. Description

Run camera along a line of points. The cam command is applied in the Tools menu: Camera flight tour. 

h2. Arguments

*cam* 
{indent}Camera heights are recorded.{indent} 
*cfc | mfc | opa* 
{indent}Clip factor / Marker factor / Opacity of marker.{indent} 
*coor* _ex ey ez fx fy fz_ 
{indent}Coordinates of eye (_ex ey ez_) and focal point (_fx fy fz_).{indent} 
*ffi* 
{indent}Focal fix point. The camera always face a fixed position. The fixed position is the reference point which can be set by *spe ref* _x y z_{indent}
*fnr | lfc | ffc* 
{indent}Focal number / Low focal factor / Focal factor times height.{indent} 
*foc* 
{indent}Second curve as focal point curve.{indent} 
*hei* _height_ 
{indent}Height above flight trace for eye position.{indent} 
*nac | low | fix* 
{indent}No actor / low focal number / camera fixed.{indent} 
*s* 
{indent}Use start-zoom. Start by flying towards the focus point.{indent} 
*tes | dra | col | del | ang* 
{indent}Test / draw / color / delete / angle mode.{indent} 
*use* 
{indent}Use last setting.{indent} 
*uma* 
{indent}Use the active marker as focal point. Default is the cube.{indent} 
*ima* _step_ 
{indent}Write out an image for every step. Define the output file by *dyn rca* _filename_.{indent} 
*format bmp | tiff | png* 
{indent}Set the prefered image format.{indent} 

h2. See also

[ret - Return window], [sav - Save window], [wmp - Window manipulation]
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