Above the image to below the animation.
How to Extract the single part of the image element in flutter then make to below animation.
How to achieve this type of animation in flutter. It was done by CSS. I was working to make this type of animation but I need some Suggestions and Example. If you know please share your experience and knowledge for achieve this.
You must have the SVG file of each of the gears and use the Rotation Transition Widget and stack Widget for Rotation and use AnimatedContainer for wieght
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I want to make the thumb of the Slider widget like the image below, which is taken from the TextField cursor. Is it possible to shape the slider thumb like this and also make it go under the track? If so, how?
Check the flutter_xlider package it should be able to recreate what you want and it seems pretty easy to use.
I have a gif demonstrating electrical-like animation
The full gif is here: https://pin.it/3RGDs7W
Anyone knows how can implement this kind of animation on Flutter or I have to have a sequence of images to animate it
The most feasible method is to use this gif in Stack below the button. Creating an animation like this is very difficult and also it will decrease the screen FPS and consume more resource. The other way I can think of is creating this animation on rive.app but this will also take a very long time and you will have to learn how to create animations on rive.
I want to make this animation in flutter, it is for a calculator app. How do I change the text field present here?
This is the animation which I am talking about
Take a look at this answer How to animate the fontSize of a Text in Flutter? .
it will help you to animate size of the text. If you need further animation of offset on y axis and fade out you can use many approaches like animated builder, animated opacity but i bet it will be simpler to use simple_animations package.
When you swipe vertically, image is dragged towards the swipe, with fading out animation of black background.
And after release, it smoothly returns to it's previous position on the screen, like Hero animation does.
How is it possible to recreate such an effect using Flutter? The same scenario, in fullscreen photo view.
photo_view package is desired for fullscreen, so it shouldn't interfere with zooming.
What you need is actually an out-of-the-box widget, and it's surprisingly easy to use. It's called Hero. Basically, you wrap the widget you want to animate like that in a Hero widget, with a specific tag string, and, when you navigate to another screen, you wrap the destination widget in another Hero with the same tag. An effect like the one you shared can be achieved by wrapping two widgets with the same photo with Heroes in different PageRoutes.
Check out this Flutter widget of the week video to get you started, and this Flutter.dev article for a more detailed explanation on Hero widgets.
Edit: I see you are looking for a more specific image-viewer behavior. Then, I suggest you use the photo_view package, which includes many functionalities to visualize images, including the hero transition with swipe-dow-to-dismiss behaviors, pinching to zoom, etc.
I found the solution.
To create such an animation, you should use extended_image package, which has SlideOutPage widget for creation of such transitions.
I know there are game/sprite engines written for Flutter, but my goal is to better understand painting and widgets, so I want to do this myself.
If I wanted a bunch of small widgets that could move around on a gameboard, what would be the best way to do this? Would I just create a box widget with fixed dimensions and have a bunch of children where I could control their position?
One example would be having a playing area with scrabble tiles that could be moved around. Or Tetris blocks falling. Different widgets that can be anywhere and that can be moved. I'm just looking for someone to point me in the right direction. Thanks.
You can draw custom shapes and lines using canvas in flutter and then animate them as flutter supports 60 frames per second. You need to understand customPaint very well. Here is a great demonstration of how to use customPaint to draw custom shapes.
https://medium.com/#rjstech/flutter-custom-paint-tutorial-build-a-radial-progress-6f80483494df