Parsing pdf, linewidth is always 1.0

[Bronson Mathews <br...@haesemathematics.com.au>]

Hi,

Im trying to get the value of the linewidth of a stroke. However when 
reading the value the returned value is always 1.0.
Code snipped from strokePath() function:

PDGraphicsState state = getGraphicsState();
cur_line_width = state.getLineWidth(); // this value is always 1.0

How can I get the correct stroke line width?


Thanks!



	
	

Re: Parsing pdf, linewidth is always 1.0

[Tilman Hausherr <TH...@t-online.de>]

It could be that the value is really 1, but that it appears thicker 
because there is a transformation. Have a look at

getGraphicsState().getCurrentTransformationMatrix()

See also the source code of PageDrawer.java to see what is done before a 
linewidth is set (transformWidth())

Tilman

Am 06.05.2019 um 07:03 schrieb Bronson Mathews:
> Hi,
>
> Im trying to get the value of the linewidth of a stroke. However when 
> reading the value the returned value is always 1.0.
> Code snipped from strokePath() function:
>
> PDGraphicsState state = getGraphicsState();
> cur_line_width = state.getLineWidth(); // this value is always 1.0
>
> How can I get the correct stroke line width?
>
>
> Thanks!
>
>
>
>
>
>
>


---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@pdfbox.apache.org
For additional commands, e-mail: users-help@pdfbox.apache.org