2/21/2023 0 Comments Javascript mouse coordinates![]() The source code for that page is on the three js repo ( ) - go there and search for “unproject” to see how to use it. See an example at ( ), on this page there is an example that draws some stuff at the mouse position. ![]() left click mouse to capture the area MessageBox will display results Press Esc to exit. position crosshair and right click mouse to anchor it 2. At this point, the solution for transforming the mouse cursor into canvas space is simple, subtract the translation amount from the mouse cursor position. C program to find in which quadrant the coordinates lie. You also have to convert the screen x/y mouse position into screen relative (-1 to 1) points first. Reports position and size of selected rectangle To select area: 1. Dealing with mouse position in JavaScript is annoying. ![]()
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