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openrocket decal problem

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bobby_hamill

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my airframe is a BT-55 length is 2.43 inches

after doing calculations to save as a PNG I get 243 X 4.16

the resize will not let me add a value with a decimal point 4.16 to get a PNG image

any suggestions ?

Bobby
 

K'Tesh

OpenRocket Chuck Norris
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Your image should be 243 X 416 pixels.

Unless you want to make it very detailed... Then you can scale up from the 243x416 image. There are no decimals for pixels.
 

bobby_hamill

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K'Tesh

I see where you get the 243
100 pixels png x 2.43 inch length = 243


but diameter of airframe 1.325 x Pi 3.14 = 4.1605 "
so you half to x the result by 100 just like you did for the 2.43 to get 243?

I see what I forgot to do now

Thanks
 
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