Description The library allows you to display images in your scripts utilising the <table> objects. You can change the image size and screen aspect ratio (the ratio of width to height which you can change if the image is too wide / tall). The library has "example()" function which you can use to see how it works. It also has a handy "logo()" function which you can use to quickly display an image by passing the "Image data string", table position, image size and aspect ratio. And of course you can use it in your own custom way by taking the "logo()" function as an example and modifying the code to your needs.
Since tables in Pinescript are limited to 100 by 100 cells, the limit for image's size is also 100x100 px. All the necessary data to display an image is passed as a string variable, and since Pinescript has a limit of 4096 characters for variables of <string> type, that string can have a maximum length of 4096 characters, which is enough to display a 64x64px image (but can be enough to display a 100x100 image, depending on the image itself).
Below you can find the definitions of functions for this library.
_decompress(data) : Decompresses string with data image Parameters: data (string) Returns: : Array of <string> with decompressed data
load(data) : Splits the string with image data into components and builds an <ImgData> object Parameters: data (string) Returns: : An <ImgData> object
show(imgdata, table_id, image_size, screen_ratio) : Displays an image in a table Parameters: imgdata (ImgData) table_id (table) image_size (float) screen_ratio (string) Returns: : nothing
example() : Use it as an example of how this library works and how to use it in your own scripts Returns: : nothing
logo(imgdata, position, image_size, screen_ratio) : Displays logo using image data string Parameters: imgdata (string) position (string) image_size (float) screen_ratio (string) Returns: : nothing
ImgData Fields: w (series__integer) h (series__integer) s (series__string) pal (series__string) data (array__string)
In the name of all TradingViewers, thank you for your valuable contribution to the community, and congrats!
sabricat
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@PineCoders, Thank you so much 😊 It's the first time my script is featured 😮, and it's an honour for me.
KioseffTrading
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Genius!!
sabricat
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@KioseffTrading, Wow 😮 Thank you so much! 😊 If you want to use it with your own image, you can follow the link in my profile to find the required Python script, it's free (not advertising, just not sure how to better include necessary information without violating the rules, so I leave it here)
Thanks for making this library available, I'm having difficulty finding the image convertion Python script. Clould you please point my in the correct direction?
mtahreemalam
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Awesome work man! Any example script of how to use it please? Amateur here.. :)
djmad
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Awesome Idea, thanks a lot
This is really great for Logos in Charts for youtubers, and twitch guys...