I'm using the react-konva package and would like to draw multiple SVG files on one stage with multiple layers and export all of them to one single SVG file.
I could only find the "Path" component which didn't accept my SVG files. How can I fix that?
And is there any way to export the whole stage to one SVG file?
If you want to display SVG on canvas you should read SVG on Canvas with Konva Tutorial.
Konva doesn't support exporting into SVG format. If you want to export into SVG, you may need to write your own export tool. The tool should read the structure of your canvas scene and generate similar SVG output.
Related
I was trying to export the mesh file visible by sceneUnderstanding and thanks to stackoverflow i was succeed. But the output is white and it is not that much clear and understand easily. So i started my try for coloured file export for the sample code provided by Apple developers but not succeed on it.
https://developer.apple.com/documentation/arkit/world_tracking/visualizing_and_interacting_with_a_reconstructed_scene
Is there any way that i can export a .obj file with .mtl and .jpeg file or any file extension which gives me the coloured output. Any code, link or suggestion will be appretiated.
I want to create a high resolution image from a svg file.But i don't know how.Can i create it using macaw or there is another way.
SVG - is a vector format, it used in Android, but not iOS, so You can look for svg pods, like https://cocoapods.org/pods/SwiftSVG so You can add it in code directly
If You need it once - ask google "svg online converter" and convert it to png/pdf/jpg. For example: https://svgtopng.com
Macaw is currently in beta and it has limitations. It can create high-resolution image but it is limited and also macaw can not render all SVG.
But macaw is so far the best svg renderer for ios till now and they have done some really magical things.
I am trying to create pdf with a single label to print to a Brother PL-7 label printer.
I found jsPDF that is able to generate a PDF, however two problems.
I can't seem to specify the document to a custom size.
I am unsure of how to put the bar code I have in a canvas generated by jsBarcode into the PDF.
How can I create a single label size PDF document with a bar code included on it?
I had the same issue and found this fix on their github issues page in regards to the first problem:
https://github.com/MrRio/jsPDF/issues/372
worked for me perfectly once the that code was altered.
I know a lot less about how what exactly jsBarcode generates, but if it is generating a canvas file as you mentioned in your question, it can be converted into a png/jpeg and then be fed into jsPDF. See HTML5 canvas, convert canvas to PDF with jspdf.js.
What I want to do is exporting some data from my app to a text file - say an RTF file. I found that converting text can be done through this classes, but is there a way to save an image also?
If you want to export text + images in the same document you can do it usig Core Graphics. Please search for CGPDFDocument Reference and Quartz 2D Programming Guide in Apple documentation.
However in order to do this you need to have an understanding of the PDF format and you should read the Adobe guide PDF Reference, Fourth Edition, Version 1.5
Using CGPDFContext you can create a UIView, draw your contents into it (using sub views to make life easy for text and images) and then render the views layer into the PDF context. Then save the resulting data to a file.
I am looking for a more convenient way of drawing a path than by drawing it programmatically. Is there any way of drawing a path in Photoshop (or Illustrator) and getting that path to the iPhone to use in a CAKeyframeAnimation? e.g. by exporting the point data, or by importing the .ai file?
There's a GitHub project called "PocketSVG" that can create UIBezier objects from SVG files. It works perfectly with shapes created in Adobe Illustrator and exported to SVG Tiny 1.2.
I ended up using Opacity. Opacity is a nifty little program that will allow you to draw paths (or import images) and export source code for iOS (e.g. Quartz).