All Questions
46
questions
0
votes
1
answer
100
views
Round edges of a custom view not working as expected when using path
I want to draw a custom view ,
in this image I need to draw rounded corners of the rectangle
I wrote this code
class RoundedRectUsingPath @JvmOverloads constructor(
context: Context, attrs: ...
- 593
0
votes
1
answer
355
views
Calculate the new control points for cubic Bezier curve in Android Canvas
In the application I am developing currently, I am having a challenge drawing a bezire curve between start and end points to join 2 lines as shown in the image below.
The distance between the lines ...
- 27
-1
votes
2
answers
408
views
unity Bézier Path creator android moving problem is start laggy when scene changed
Im using bêziers path not vertex one. And in editor(windows) there is
no problem with it. im building for android and trying to play with
galaxy m21. first scene is completely normal. but when it ...
8
votes
1
answer
5k
views
Native Android -> How to create custom curved bottom navigation
So this is the navigation my designer made for our project.
Height of the bottom navigation is 70dp.
What I have tried so far.
First I downloaded a vector drawable background from design and set it as ...
- 677
1
vote
2
answers
4k
views
How to animate BottomSheetDialogFragment in Android?
I have a BottomSheetDialogFragment that I would like to animate by applying Bézier curve on its entry and exit.
I have managed to apply simple animation this way
override fun onActivityCreated(arg0: ...
- 254
1
vote
0
answers
795
views
How to get a curve on top edge of the selected bottom navigation?
I just started working on a project and thought of putting a curvy bottomnavigationview more like a wave where the user clicks the bump generates.
Like this
I pretty much found a library where the ...
3
votes
0
answers
1k
views
Android: Draw bezier curved shape
I'm trying to draw shape with a top shadow like in the picture (curve at start, bezier curve at center and curve at the end):
Currently i have done only bezier curve at the center and shadow for it ...
- 863
1
vote
0
answers
124
views
How to animate curved area of a custom view?
I'm setting up a custom Bézier view. I want to add some animation to the curved area, an animation like expansion/reveal effect to the curved area from plain area of the view.
I succeeded in creating ...
- 59
0
votes
1
answer
146
views
Try to poll Y coordinates of a Bezier curve but got a straight line instead?
I want to get a list of Y coordinate values from a Bezier curve path that I generated.
But all I got was a straight line, what went wrong?
Here's the code snippet:
private static ArrayList<...
1
vote
1
answer
598
views
How to draw a continuous curve goes through my touch points?
I have problem to implement code for drawing bezier Curve which is working perfect in iOS.
I want to this effect. but with Touch Points.
But I am getting something wrong.
Problem at this line
...
- 2,159
1
vote
0
answers
327
views
How to Convert android.graphics.Path.arcTo ( oval, startAngle,sweepAngle) to android.graphics.Path.cubicTo()
I have searched a lot about this.Like how-to-create-circle-with-bézier-curves, how-to-best-approximate-a-geometrical-arc-with-a-bezier-curve etc. But all seems to me as arbitrary approximation of Arc ...
- 1,383
0
votes
0
answers
685
views
Android Curve Motion
I can't correct implement moving on curve. In material design guide says, that all motion must be a downwards, but using 'ArcMotion' I get downward direction if element start position is in down left ...
- 1,505
4
votes
1
answer
3k
views
Draw a curve (bezier curve) between two lat long points on google maps android
I want to draw a curve (Beizer curve) between two lat-long points. Currently i am referring this post (code is in javascript).
Code to get curve points using cubic bezier equation
private void ...
- 543
1
vote
2
answers
1k
views
How to draw a rounded corner rectangle progressively with canvas
I have a button which I want to draw a rounded corner rectangle around it progressively after I clicked it. I try to draw bezier curves in a canvas however I could not find the formula of a bezier ...
- 121
4
votes
1
answer
3k
views
Points based curve transformation. Bezier curve transform in Android
I have a list of points that represents a curve which I draw on a canvas using a Path object.
path.moveTo(x, y);
for (int i = 0; i < points.size(); i++) {
path.lineTo(points.get(i).x, points....
- 5,061