canvas | web backgrounds / animations on canvas & webgl | Canvas library

The highest Y position that is shown in my camera is 5 and -5. For the X its 10. I'm making a tower defense game and I want the tower to follow my mouseposition after I buy it until I click on a place in the track to build/ place it. I got so confused because I couldn't see my tower at all but now I realized that my mouse coordinates are HUGE. It's up to the hundreds on each axis. My screen obviously can't fit that. I tried even dividing the mouseposition in a vector 2 by 45 and making an offset so it can fit well. Unfortunately I have to change the values depending on the screen size so that can't work. I don't know if it matters but here's my script? This script get's called after the tower gets instantiated from the store. The store button is in the canvas if that helps? Maybe the canvas is why everything is off? How do I fix it?

As is known, we can't access the dom element from the workers. When I create AudioContext:

I'm writing an app in WPF, trying to use the MVVM-design pattern (which is new to me). I have a DataGrid bound to an ObservableCollection.

Delete the currently selected DataGrid-row using a 'Delete'-button. I've tried a plethora of forum-posts and videos to find a solution. The solution has probably stared me right in the face several times, but at this point I'm more confused than I was when I first started.

Any assistance would be appreciated.

ViewModel (updated with working code, thanks to EldHasp):

I want to drag and drop those 3 shapes into mxgraph canvas (which is the black area).

Note: I want to fully preserve the drag element on the canvas, including shape, size, color, text, etc.

I don't know whether insertVertex does it work. Dragging the orange,red or other box in to the dark area currently does not work.

In this minimal example, I'm adding a THREE.SphereGeometry to a THREE.Group and then adding the group to the scene. Once I've rendered the scene, I want to remove the group from the scene & dispose of the geometry.

I have been learning Unity for the last few weeks in order to create a simple ant simulation. The way I was rendering everything was writing to a texture the size of the camera in the Update function. It works, but problem is that it is extremely slow, getting only around 3-4 FPS doing so. What could be done to speed it up? Maybe a completely different way of rendering?

Here is the code of a simple test where some Ants just move around in random directions. I have the AntScript.cs attached to the camera with a texture under a Canvas where everything is being written to.

AntScript.cs

I'm trying to add image inside of UITableViewCell with UIImageView, and really added "normally", but when i change the size of UIImageView. I get this error message:

[LayoutConstraints] Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "", "", "", " (active)>", "", "" )

Will attempt to recover by breaking constraint

but i've tried many things, like simple things, just image with background and size, example:

So, I'm using canvg and the function which converts svg file to a jpg/png just downloads and ignores id of a svg block element, so I get the blank image, what could be wrong? Maybe Vue does not support converting SVG to jpg/png using canvas. Here is the javascript:

I'm trying to replicate apple's image sequencing animation - https://www.apple.com/airpods-pro/. I've managed to track down a few examples and they all work great but they all trigger at the top of the page and I want mine to trigger in the middle of the page. I've tried attaching the trigger event to the #graphHolder container but it still starts cycling through the images as soon as you scroll at the top of the page. Can anyone point to where I'm going wrong? Here's a jsfiddle - https://jsfiddle.net/mvyw2bc3/2/