Hello!
I work in Printing and we have a little problem - our printer gives an arc-like distortion to images on canvas
the distortion is like 1.8mm
so we use Transform-Warp-Arc Upper and input the distortion value in %, manually on each layer (
but this %value to make 1.8mm distortion differs from image to image
e.g. HxW 23.54x16.12 cm, value is -1.9%
HxW 40.16x27.84 cm, value is -2.2%
so wee put Guides and use Measure Tool to be sure about those 1.8mm
i need:
To write script, that will calculate the Warp-Upper Arc distorion %value (based on image size), to make this 1.8mm image correction, and then apply it to current selected layer
Can someone help me please? In any way
I`m very new to scripting T_T