I am trying to get a given Line (or Path) object made in react-native-svg to appear.
Normally one would use stroke-dasharray and stroke-dashoffset to hack an effect. I applied those as a style to the Line/Path but it didn't seem to be applied.
How can I animate a set of lines/paths with css in react-native-svg? Ideally without having to manually animate each of them myself.
Related
I'm trying to apply a 3D effect to my push button, as shown below. The default button style has some 3D effect but when I apply the background-color via setStyleSheet("background-color: green");, it looks a bit dull.
How do I retain the 3D effect of the button when I apply different colors?
If the way to access a style sheet is calling setStyleSheet which overwrites the complete style sheet, there should be a way to
get the current style sheet (QWidget::stylesheet())
modify it (QString::replace()) and
re-apply it (setStyleSheet())
I'm trying to animate the state of an element, by changing the svg background color.
To be more easy I try to interpolate an SCSS(Sass) variable #{$scss-variable} inside SVG.
Off course is not working, probabilly need some form of encoding before, so I'm looking for an scss function that can do this.
.span {
background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%
2F2000%2Fsvg%22%20viewBox%3D%220%200%20256%20448%22%20enable-background%3D%22new%200%200%20256%20448%22%3E%3Cstyle%
20type%3D%22text%2Fcss%22%3E.arrow%7Bfill%3A#**#{$scss-variable}**%3B%7D%3C%2Fstyle%3E%3Cpath%20class%3D%22arrow%22%20d%3D%22M25
5.9%20168c0-4.2-1.6-7.9-4.8-11.2-3.2-3.2-6.9-4.8-11.2-4.8H16c-4.2%200-7.9%201.6-11.2%204.8S0%20163.8%200%20168c0%20
4.4%201.6%208.2%204.8%2011.4l112%20112c3.1%203.1%206.8%204.6%2011.2%204.6%204.4%200%208.2-1.5%2011.4-4.6l112-112c
3-3.2%204.5-7%204.5-11.4z%22%2F%3E%3C%2Fsvg%3E%0A");
}
<span>aas</span>
I would Export the SVG via Illustrator after expanding it.
Here's an example of how to do that.
Once you create the SVG, you can then add it into your HTML by actually including the SVG element directly in the HTML or render it with an image tag (I usually put it directly into HTML).
The SVG is made up of vector shapes. These shapes are called either <circle>, <line>, <square>, or <paths>.
To change the color of the path, all you need to do is target it with CSS and change the fill property of the element. If you want to change the outside lining of the element you edit the stroke and stroke-width attributes.
If you want to animate the color changing, you can do this using keyframe animations as shown here.
I'm writing a "3D navigation" where moving the mouse cursor subtlely rotates the contents of the screen. When something is clicked I want it to zoom (scale).
The rotation is achieved with transform property, and evoked when the cursor moves. This part works fine!
Now I want the scale to be animated at 500ms. But if I set this transition speed, it wrecks the nice smoothness of the cursor move property.
I tried solving with JavaScirpt, but the problem is that if I start working the "scale" segment alone, it overwrites the rotation property. CSS doesn't remember that I've set the rotation at some point, if I set transform again, during animation, with only the scale.
I have a work-around, but I don't think it's very nice and I suspect it will difficult to understand and refactor it in the future.
So like I can separate the timing for "background" and "color", is there a way to "go deeper", and also separate for the different transform properties?
Thanks in advance!
I have a series of objects all of which have different scaled value using the css 3 transform tag. My problem is that when I try to attach an animation on hover (in this case its a rotation) they return to their original/unscaled value i.e they all have the same size.
I am using a common keyframe animation for all the objects to save up on coding time and neatness.
Any hero has a solution?
Make sure that :
the keyframe does not have the scale property that set the scale rate back to 0.
You didnt miss a ; at the end of a line, and you didnt do any syntax mistake.
try to share your css code so we can find the problem.
Basically, I have an element with a given width and height. When I add the "zoomed" class to it, I want it to change its size and position. I got it working with a proper webkit-animation (keyframed).
The problem is that when I remove the "zoomed" class, it suddenly reverts to the original size and position, and I'd love to do it with an animation.
Note that this is an example that could probably be solved with the use of the transition property, but in my real world case, it can't because I have a fairly complex keyframed animation.
So, how to have a basic state, animate to a new state when a class is added and reverse the animation to the basic state when the class is removed? Thanks.
The problem that you have wouldn't be solved with a transition.
What makes a transition work in both ways is that usually you set it in a class, and change properties in an state. This way, you have the transition set all the time, and only change the properties.
If you set the transition in the changed state only, once you remove it, the transition is no longer in the element, and so the change is immediate.
If adding the class is really the procedure that you want (for some other reason), the you have 3 posibilities
As suggested in the comment, in the change to the basic state you should add another class that has as only property the animation playing in reverse.
In the base element set the animation in reverse, in the added class set the animation.
Go to an elaborate system where you really remove the class in the animation end event, and what you do triggers that (way too complicated I think)
There is no way that the element is animated - transitioned - whatever once you remove that from the element