3. Helper Methods - PDBeurope/pdb-topology-viewer GitHub Wiki

Helper Methods

Helper functions are useful to programatically control the visualization.

Check the links below for working examples demonstrating the use of helper function -

plugin implementation
web-component implementation

Available functions

No.	Function	Parameters	Description
1	highlight	`startResidue:number, endResidue:number, color?:{r:number, g:number, b:number}	string`
2	clearHighlight	-	Clear highlightExample:`Instance.clearHighlight()`
3	updateTheme	`params`Type: `json{start:number, end:number, color?: string}[]`	Color residuesExample:`Instance.updateTheme([{start:1, end:6, color: "#ff0000"}])`Above code will color residues 1 to 5 in red color param is optional and can be represented as rgb string or hex code or css supported color name. Ex. - `rgb(250,0,0)` or `#ff0000` or `red` for red.
4	resetTheme	-	Reset themeExample:`Instance.resetTheme()`