Comments (2)
@mbostock Thank you for getting back to me. I implemented single directional zoom based on mouse direction. This works perfect for my requirement, Here is the block https://bl.ocks.org/Shravya-Siluveru/d958edfcbd6333e1a07054c15060ebd9/a6907c80f62202136ec2201cf15b776374e27732
from d3-brush.
This is essentially what happens when you hold down Shift; the brush sets the internal lockX
or lockY
flag based on the subsequent movement of the mouse.
Lines 361 to 364 in c8fe9fa
I can’t think of an obvious way of triggering this behavior programmatically (meaning without requiring Shift to be held down), but, maybe it’s possible? I think the ideal would be some way of overriding the logic that determines which mode the brush is in during interaction. But there are a lot of different modes, so I’m not sure how to do that elegantly. The quickest path to implementing this is probably to fork the code and modify the internal logic.
from d3-brush.
Related Issues (20)
- Brush event started does not initiate "points" variable HOT 1
- Apparent breaking change(s) in non-breaking release HOT 3
- Can't create new brush selection inside extent, only change exsisting one HOT 1
- a brush transition is not interrupted HOT 1
- multitouch HOT 2
- FF android HOT 2
- Allow mousemove event triggering or switching brush state HOT 2
- brush.move should accept an event HOT 1
- Using brush for fine-grained zooming HOT 3
- Brush Wrapping
- bbnk,
- Error multitouch emit undefined inside move function HOT 8
- Brushing uses wrong mouse coordinates if perspective transformations are applied HOT 3
- Is it possible to update d3-color ? HOT 2
- Conflict trying to .filter() with a false value if there is also a d3-zoom active
- incorrect position of the selected area in firefox HOT 2
- Allow to change default to CENTER mode HOT 2
- Errors when using `filter` on mobile HOT 2
- Customize the brush style HOT 2
- Brush handles disappear at zero width HOT 4
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from d3-brush.