DWF to PNG using Ruby
The Ruby gem for converting AutoCAD drawing files to PNG images.
DWF to PNG features
The Ruby SDK for converting AutoCAD DWF files to PNG images.
ConvertAPI Ruby library install
ConvertAPI provides a Ruby Gem that allows you to perform a DWF to PNG conversion with just a few lines of code. First, install the ConvertAPI Ruby SDK:
gem 'convert_api'
Authenticate your Ruby library
You can obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI Ruby library like this:
ConvertApi.configure do |config|
config.api_credentials = 'secret_or_token'
end
Convert DWF to PNG using Ruby in no time!
Once you have your authentication in place, simply copy-paste this dwf to png conversion code snippet into your Ruby project:
Try the conversion online - no coding required!
You can try out advanced conversion parameters and test the conversion result online using our interactive demo tool. This tool will produce the same conversion output as if you were using the library from your solution, and it will auto-generate the code snippet for you!
Try for FREE!Conversion parameters
Set space type to convert.
Values: default all model
Set custom layout name to convert by setting it name or index. This property overrides the SpaceToConvert property.
Export AutoCAD layers.
Set output image resolution in dpi.
Control the use of text and graphics subsample antialiasing. The subsampling box size should be 8 bits for optimum text antialiasing, but smaller values can be used for faster rendering.
Set output color space.
Values: truecolors grayscale monochrome
Add alpha channel to image, setting pixels matching color to transparent. Values accepted are RGBA, CMYK hex string, color name or RGB format like this 255,255,255 (RED=255, GREEN=255, BLUE=255) or 255,255,255,150 with alpha chanel.