Typing 'ALongCurve' - the user specifies a point on any curve, and if a curve is detected, aligns at the direction of the curve at that pointĬurve detection is compatible within all sorts of complex objects, such as nested blocks (with dynamic properties), xrefs, tables, dimensions, etc. Typing 'PErpendicularToCurve' - the user specifies a point on any curve, and if a curve is detected, aligns perpendicular to the curve at that point. Typing 'Y' - to align direction to Y axis of UCS.

Typing 'X' - to align direction to X axis of UCS. This can be in one of five ways:Ĭlicking two points to determine direction The objects to be aligned will then be highlighted, and the user will be prompted a direction relative to the UCS. Upon issuing the command ATD, the user will be prompted a selection of objects without any filters, which the program will then filter based on the above (and xrefs excluded).

This provides that the objects possess at least one of the following properties: This program aligns selected objects to any direction the user wants to align them to. In hope that coded improvements and newly coded material are useful and have practical and theoretical benefit,Īuthor will be pleased and thankful for paying attention to this computational process that can help and give insight for better and smarter visualization in finding projecting solutions.Īre you someone who likes to get details in your drawings done neatly? Then look no further! Here I present you a program that does just that. This ZIP file contains AutoLisp routines for drawing and modelling hipped roofs solutions based on polyline shapes in AutoCAD or BricsCAD.īasically this is collection of useful things that were already posted on Author is not responsible for eventual bugs or failures, but all posted routines were well tested and coded so that errors can occur only very rarely.Īs this topic was discussed thouroughly on Further developments are possible, but author is not obligated to do so in any way, as this collection is free for using and editing for anyone faimiliar with AutoLisp API for AutoCAD.

Autocad lisp routines