Android Code Snippet Cube-Spline Curve

J

Joe73

Active Member

Licensed User

• May 9, 2018

• #21

or a test for me?

 

J

Joe73

Active Member

Licensed User

• May 10, 2018

• #22

Nice thing,
here an example in connection with GestureDetector
Many thanks for that...
Greetings Jürgen

 

Attachments

• GD-Project.zip

  10.8 KB · Views: 408

J

Joe73

Active Member

Licensed User

• May 19, 2018

• #23

Hello,

I'm still working on the spline.
I'd like to know what formula
You calculate the points.
Maybe you can use the formula or the link
write up here.

Greetings from Jürgen

 

Star-Dust

Expert

Licensed User

Longtime User

• May 19, 2018

• #24

In fact I can not help you because I wrote this code many years ago in high language Now I have only translated, But I can tell you that by taking a look Wikipedia you find what you need

https://en.m.wikipedia.org/wiki/Cubic_Hermite_spline

 

TelKel81

Active Member

Licensed User

• Oct 19, 2022

• #25

Hi Star-Dust,

Do you happen to have a method to "equalize" (and/or increase/decrease) the distance between each generated point ? I could then pass the array of points as parameter for some animation (tweening) methods. I could use the size of the array as start/end value.
Or do you have a better suggestion for that purpose.

 

Last edited: Oct 19, 2022

Star-Dust

Expert

Licensed User

Longtime User

• Oct 19, 2022

• #26

Passing the array as a parameter is a good method. In the source, the first view is created just like that, so there is little change to it.

I have no particular suggestions in this regard.