Hey there. I'm workin on a decent way to print out scales ( other than buying a full scale graphics app like Corel Draw)
I've got the shell of an application created that will save stuff out to a jpg file.
I need help with the formulas to calculate the positions in an x y coordinate system for the scale values, for a given radius, based on degree. If you can give me a rough formula, I can take it from there
For example:
Given radius of 30 , if you wanted a scale in 30 degree increments, I need to calculate x y coordinates where to place the graphic objects, given that the center of the scale will be 0,0.
Once I get this part going, I'll add on the other features to make it cool, and put it up for people to download.
Any help out there? I'm googling at present, but thought I'd ask =)
Regards
ju
I've got the shell of an application created that will save stuff out to a jpg file.
I need help with the formulas to calculate the positions in an x y coordinate system for the scale values, for a given radius, based on degree. If you can give me a rough formula, I can take it from there
For example:
Given radius of 30 , if you wanted a scale in 30 degree increments, I need to calculate x y coordinates where to place the graphic objects, given that the center of the scale will be 0,0.
Once I get this part going, I'll add on the other features to make it cool, and put it up for people to download.
Any help out there? I'm googling at present, but thought I'd ask =)
Regards
ju