Function onMouseMove

src/engineInput.js:437–448

(e)

        inputData[0][e.button] = (inputData[0][e.button]&2) | 4;
    }
    function onMouseMove(e)
    {
        mouseInWindow = true;
        const mousePosScreenLast = mousePosScreen;
        mousePosScreen = mouseEventToScreen(vec2(e.x,e.y));

        // when pointer is locked use movementX/Y for delta
        const movement = pointerLockIsActive() ?
            vec2(e.movementX, e.movementY) :
            mousePosScreen.subtract(mousePosScreenLast);
        mouseDeltaScreen = mouseDeltaScreen.add(movement);
    }
    function onMouseLeave() { mouseInWindow = false; } // mouse moved off window
    function onMouseWheel(e)
    {