output

3. parameters

$lightType
-0:ambient
-1:area
-2:directional
-3:point
-4:spot

$lightPivot
-position of light to screen with <<0,0,0>> being the centre of the screen

$intensity
-intensity of light (range 0:100)

$scrAngleX
-angle of light to screen around x (lights 1,2 and 4)

$scrAngleY
-angle of light to screen around y (lights 1,2 and 4)

$coneAngle
-cone angle (light 4)

$dropoff
-dropoff off light intensity towards edges

$mySurf
-name of surface to project on

$uAcc
-number of u-spans of screen to determine deforming accuracy

$vAcc
-number of v-spans of screen to determine deforming accuracy

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