I noticed that it is possible to export a 3D rendering to DXF format. Is there a way to export to open-collada? I noticed in some much older threads that there was a library in development, but these links are broken on the libraries page.
Back Story I been spending a good amount of time becoming familiar with the processing language with the intention of creating interactive data visualizations. Recently, I've finally become comfortable enough with the language to begin creating some plots and charts. I thought a natural place to start would be with the basic time-series line chart that Excel is really good at. Through this experience I discovered it is straight forward to plot the data, but very tedious to create a fully decorated chart with axes, tick marks, titles, and labels.
So what's up? Then I wised up and sought out a library. The only option I could dig up is the gwoptics library. It seems like a nice beginning, but it does not compare to the what is being produced with other visualization languages, (e.g. see
https://github.com/mbostock/d3/wiki/Gallery). It also appears that development of the gwoptics library has halted. Why hasn't there been more interest in creating a processing library that can facilitate the creation of data visuals like those seen at the d3 gallery? Does something like this already exist?
Hello,
I would like to add a rectangle to my sketch that has a striped pattern on it. Preferably I would be able to control the angle and color of the stripes. Does anyone know how to do this?
Thanks.
To Whom It May Concern:
I would like to import images stored in a tif format into my sketch. It does not appear that the PImage datatype is capable of importing a tiff image. I read somewhere that a work around is to add the java advanced imaging IO .jar file to my sketch and use its API. Is this the only work around?
I found the API to be rather dense and confusing. I could not understand how to navigate the tiff format. My tiff images have directories and subdirectories. Does anyone use this API routinely? If so could you please share some code that demonstrates how to navigate a directory tree and import images along the way?
Hello,
I am creating a sketch that has a graph area and a control area to change the data represented in the graph. I would like to have a button that will export the current graph. However, I cannot figure out how to use beginRecord() and endRecord() to do this. Currently, an image the whole size of the sketch is exported when I just want a fraction of the area with the graph to be exported. Does anyone have a solution?
Also, how do I specify the location where a pdf file is exported to?
Thanks,
Kyle
