<![CDATA[Restrict movable point to integer values]]>
https://help.geogebra.org/topic/restrict-movable-point-to-integer-values
Wed, 16 Oct 2019 01:38:27 +0000Tue, 15 Oct 2019 12:35:26 +0000Zend_Feed<![CDATA[Hi, https://wiki.geogebra.org/e... > Fixed to Grid]]>
https://help.geogebra.org/topic/restrict-movable-point-to-integer-values#comment-269398
Tue, 15 Oct 2019 13:50:35 +0000<![CDATA[Oh thanks ever so much Noel... (I spent ages trying to work out how to do that; then as soon as I saw your reply, I realised what I need to do. Thanks...]]>
https://help.geogebra.org/topic/restrict-movable-point-to-integer-values#comment-269404
Tue, 15 Oct 2019 16:57:15 +0000<![CDATA[Move a free movable point C and define A=(round(x(C)), round(y(C)))]]>
https://help.geogebra.org/topic/restrict-movable-point-to-integer-values#comment-269406
Tue, 15 Oct 2019 18:45:43 +0000<![CDATA[Create a free movable and hide point A' then define: A = DynamicCoordinates(A', round(x(A')), round(y(A'))) Or if the integer is for example 2, then define A = DynamicCoordinates(A', round(x(A') / 2) 2, round(y(A') / 2) 2) instead of constant 2 a slider is also possible . Note: you should use this variant if you want the integer to be independent of the zoom factor.]]>
https://help.geogebra.org/topic/restrict-movable-point-to-integer-values#comment-269422
Wed, 16 Oct 2019 02:11:23 +0000