hdtsn

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About hdtsn

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  1. Hi. I am new to LWJGL and I have been busy making a small game to try and get myself better acquainted with the library. I have a small issue though.   I have an ArrayList of Entities. These Entities all have a parent controller that manages certain variables.   This method works for rendering and movement, but when I try and create a sort of "mouse hover" system for the Entities, it causes issues and doesn't seem to work properly.   This is the code that I currently have to handle 'hover': (This is performed by the controller which has an ArrayList of Entities) for (Entity e: entities){ //isInRegion(regionX1, regionY1, regionX2, regionY2, testX, testY). Returns boolean if (isInRegion(e.getX(), e.getY(), e.getX()+e.getWidth(), e.getY()+e.getHeight(), Mouse.getX(), Display.getHeight()-Mouse.getY()))){ e.setHover(true); } else{ e.setHover(false); } } I know that the isInRegion() method works correctly because i've tested it.   What I ideally want to be able to do is draw an ellipse around the currently "hovered" Entity, BUT, not draw a circle over an Entity that isn't selected.   Could anyone tell me how I might achieve this?