# VIOSO Warp Blend

Exaplan can apply warping and blending to the projection camera output via (.vwf).

You activate this function in the  `Configuration file` by setting the VIOSOWarpBlend param to "true".

Afterwards, you need to configure the VIOSOWarpBlend .ini file to reference the (.vwf) export as shown below:

`\Exaplan_Data\StreamingAssets\VIOSOWarpBlend.ini` 

```tsconfig
// VIOSOWarpBlend.ini for Exaplan
[default]

logLevel=2

base=[1000, 0, 0, 0; 0, 1000, 0, 0; 0, 0, -1000, 0; 0, 0, 0, 1]
eye=[0,0,0]
near=0.15000 ;the near plane clipping distance
far=10000.00000 ;the near plane clipping distance


bAutoView=1;
autoViewC=1.00000 ;
bTurnWithView=1
bBicubic=1
bDoNoBlack=0


;Path for the calibration file exported from VIOSO.
calibFile=C:\Users\AJ\Documents\VIOSO\VIOSO6\Export\screen.vwf

;Camera name in Unity
[ProjectionCamera]
calibIndex=0


```

For the full reference of the .ini file, visit: <https://docs.vioso.com/integration/vioso-warpblend-api/viosowarpblend.ini-reference>