![]() The indentation is used to show the structure of the file - a real AC3D file has no indentation. Lines beginning with a '*' indicate an optional section. %f indicates a floating point value, %d an integer and %s a string (must be surrounded by quotes " if it contains spaces). Read the header (AC3Dx) while not end of file To parse an AC3D file you need something like this: As new versions of the AC3D file format evolve, this number is used to make the loading code backwards compatible. If the version is later than the program knows about then it may refuse to load it. The first four characters are always 'AC3D' the next hex number following immediately defines the internal version of the file (0xb = 11). (HEADER) (Materials - the palette) (objects)Īn AC3D file always starts with a header line e.g.: AC3D filenames usually have a '.ac' suffix. Some simple examples are included at the end. This document describes the structure of AC3D files. It's also very easy to generate AC3D files from your own data. The AC3D file format is ascii text and is very simple to parse. Software development kit and plugin interface.The unofficial guide to the complete Inivis AC3D fileformat specification (This document last updated 13th March 2017) Fast and memory efficient, compact program binary. Multi-platform program - Windows, Linux and Mac OS X Remove duplicate vertices and surfaces ('optimize') Configurable to use external renderers such as Povray ( Tools->Render ) Distances, positions and sizes of selected objects displayed on screen Adjustable 2D and 3D grid guide lines with grid-snap function 24-bit colour palette with adjustable diffuse ambient emissive specular shininess and transparency Headlight and up to 7 other positionable lights Hide/unhide objects for easier/faster editing of complicated scenes Hierarchical view window with drag/drop and locking/ hiding controls Navigate/Zoom around the 2D views with cursor keys and other single key presses Attach string data to objects can be used as special directives for POV or renderman, or custom software Attach URLs to objects for use in VRML files Objects can be named and searched for within a scene ![]() Create new surfaces/objects around any selection (Convex hull) Snapshot images into the system clipboard for pasting into other software (Windows, Mac) Anti-alias 3D views for smoother images Switch a view into 'Inspect' mode to instantly see the 'clean' image Texture mapping support with switchable real-time rendering. Object crease angle support - smooth shapes with sharp edges without the hard work Merge surfaces/vertices into a single objectįragment/explode - split surfaces into individual objects Manipulate one or more surfaces/polygons Six boolean operations: Subtract, Intersect, Union, Cut-Away, Knife, Kife and Cut-away Spin the model or switch into 'walk mode' for Quake-style control. Built-in fast OpenGL 3D renderer with adjustable field-of-view - instantly see results of your actions in 3D. Extrusion and surface revolution of lines and surfaces Fast subdivision-surfaces with instant switch to view/hide subdivisions Powerful mouse selection with add/remove, select through and select closest components Simple and easy manipulation of selected components Edit at different granularity - groups, objects, surfaces, vertices Multipoint polygon and line editing down to vertex level Fast real-time OpenGL graphics views (2D and 3D) with whiteboard controls for easy navigation Images formats used for texturing and view-background images Use AC3D™ to create 3D models for: games, virtual reality and flight simulation, scientific, medical and general data visualisation, rapid prototypes of 3D designs, high resolution 3D renderings, Google Earth, Second Life and much more. Now, All Is Free will share to You about a Graphic Software that allows you to make a 3D Models, cheack it Out. Inivis Limited AC3D 6.8.14 Full Version | 12.1 Mb
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