I add a circle component to an image by using NewOvalAnnotation. I know I can adjust the color of this circle. Is it possible to change the line style of this circle from solid to dash line?
No, not with the current software. Annotations do not support such styles.
All currently available commands to change parameters can be found in the "Component" section of the script help documentation.
Related
is it possible to render text as well as math symbols in the cmss (Computer Modern Sans-Serif) style within Matplotlib? I managed to render all text in cmss style but math symbols were still in the normal serif style. I then tried to use the cmbright package within the loaded preamble which admittedly resulted in everything (text + math) having a sans-serif style but the new style wasn't exactly cmss but a slightly lighter version of it. I would like to know if there is a way of rendering everything in the cmss style as this is the font for headings in the document I'm currently working on.
Thanks in advance!
I have gone through the documentation here. Also created custom web receiver to achieve these kind of customizations but there is no proper documentation for casting images.
It has --font-family in customization parameters list but no mention of font size or text color.
So how do we change font and color of metadata(title and subtitle).
Unfortunately at the moment we do not support modifying the font size or color of the metadata. If you would like to have this feature please do raise a feature request bug here: https://developers.google.com/cast/support#report_issues
I have gone through the complete documentation of lottie-react-native but i didn't get any example or description that talks about setting color to an icon. But i finally an issue issue which suggests as follows,
colorFilters={[{
keypath: layer,
color: colorHex
}]}
I am not sure about following things here since I am very new using such a icons,
1.How to find out that how many layers are there in an icon?
2.Is there any property to set single color for whole icon? If so what is it?
Though this question is specific to lottie-react-native, I am seeking help here as well. Because if any of our users has already used this package, They may help in this regard.
Thank You.lottie-react-native
Thank you.
If you want to use other library, you can go for vector icons.
Try this library which provides range of icons.
https://youtu.be/BjrlrGy_HaY
This includes installation of vector icons npm package and demonstrates the uses of vector icons library.
Also you can change the size and color of whole icons.
When we were designing our app we used the sketch display P3 color profile, once we implemented everything in React Native we found that our colors were not the same as the ones designed they seem less lively. I was wondering if anyone knows if there is a solution to this?
I have run into this too. What I ended up doing was convert the colors in Sketch to the sRGB values making the app match the Sketch file.
In Sketch:
Press ⌘+Shift+K This will pull up the color profile switcher
Change the color profile to sRGB
Click Change Profile
Choose the Convert option (or assign if you want to assign RGB values)
You document should now be updated with the values you can use in your app that will match what you see on screen.
This article helped me https://medium.com/fueled-engineering/practical-colour-management-for-app-makers-2b5174c1b8cb
Been playing with StudioJS wrapper for ImageResizer. Can ImageResizer adjust the white balance relative to a color? Ultimately, I want the user to be able to click an area in the image that should be white, and the rest of the image adjusts.
I see the Auto Balance functionality that uses the AdvancedFilters plugin, I guess I want to take it a step further.
No, ImageResizer doesn't current support adjusting relative to a color. However, if you wanted to implement said feature, it would not be difficult.
You could modify AdvancedFilters.cs, inserting an IF statement near line 150, and add support for a new command, such as "&a.white=rrggbb".
Simply provide the RGB values to the LinearLevels class to perform the scaling on the image.
http://www.aforgenet.com/framework/docs/html/29bf1191-47c9-314b-eb8d-bea3f903ac28.htm
If you like the result, and want to share it, send me a pull request on GitHub or e-mail me the code snippet. If it passes testing, it might make it into the next release.
Client side, you might find this library helpful for selecting a color from an image.