1. Free 3d Motion Graphics Software
2. 3d Animation Software
3. Free 3d Graphics Software Download
4. Free 3d Graphics Downloads
5. Free Software 3d Printer
6. Free Software 3d

This list of 3D graphics software contains software packages related to the development and exploitation of 3D computer graphics. For a comparison see Comparison of 3D computer graphics software.

1. 3D graphics and animations are the perfect way to add impact to your website or video - and we guarantee there's no easier way to create them than Xara 3D Maker! An overview of Xara 3D Maker - and why it's the best software for all your 3D web graphics and animations!
2. What is this 3D design software? Though not a known as 3D modeling software, the famous graphics editor has included limited functionality for some time. 3D printing, however, is only supported since version 14.1.

0-9[edit]

• 123D is Autodesk's entry into the hobbyist 3D modelling market.
• 3D-Coat is a digital sculpting program specializing in voxel and polygonal sculpting.
• 3Delight is a RenderMan-compliant renderer.
• 3DCrafter (previously known as 3D Canvas) is a 3D modelling and animation tool available in a freeware version, as well as paid versions (3D Canvas Plus and 3D Canvas Pro).
• 3ds Max (Autodesk), originally called 3D Studio MAX, is a comprehensive and versatile 3D application used in film, television, video games and architecture for Windows and Apple Macintosh (but only running via Parallels or other VM software). It can be extended and customized through its SDK or scripting using a Maxscript. It can use third party rendering options such as Brazil R/S, finalRender and V-Ray.

3d computer graphics Software - Free Download 3d computer graphics - Top 4 Download - Top4Download.com offers free software downloads for Windows, Mac, iOS and Android computers and mobile devices. Visit for free, full and secured software’s. If you are looking for a free graphic design software, then Daz Studio is one of must try graphic design software. It is freeware and best tool to play with 3D images as it has great features which will make 3D image editing very easy like some mouse clicks.

A[edit]

• AC3D (Inivis) is a 3D modeling application that began in the 1990s on the Amiga platform. Used in a number of industries, MathWorks actively recommends it in many of their aerospace-related articles^[1] due to price and compatibility. AC3D does not feature its own renderer, but can generate output files for both RenderMan and POV-Ray among others.
• Aladdin4D (DiscreetFX), first created for the Amiga, was originally developed by Adspec Programming. After acquisition by DiscreetFX, it is multi-platform for OS X, Amiga OS 4.1, MorphOS, Linux, AROS and Windows.
• Amiga Reflections is a 3D modeling and rendering software developed by Carsten Fuchs for the Commodore Amiga.
• Anim8or is a proprietary freeware 3D rendering and animation package.
• Animation:Master from HASH, Inc is a modeling and animation package that focuses on ease of use. It is a spline-based modeler. Its strength lies in character animation.
• Aqsis is a free and open source rendering suite compliant with the RenderMan standard.
• AutoQ3D Community is not a professional CAD program and it is focused to beginners who want to make rapid 3D designs. It is a free software package developed under the GPL.^[2] It has a commercial sibling called AutoQ3D CAD.^[3]

B[edit]

• Blender (Blender Foundation) is a free, open source, 3D studio for animation, modeling, rendering, and texturing offering a feature set comparable to commercial 3D animation suites. It is developed under the GPL and is available on all major platforms including Windows, OS X, Linux, BSD, and Solaris.
• BRL-CAD is an open source solid modelingcomputer-aided design system with interactive geometry editing, ray-tracing for rendering and geometric analysis, network-distributed framebuffer display support, and image and signal processing tools. It supports a myriad of geometry representation types including boundary representation (BREP) NURBS, triangle and polygonal models, volumetric data visualization, and efficient implicit constructive solid geometry (CSG). It's been under continuous active development since 1984.
• Brazil is a rendering engine for 3ds Max, Rhino and VIZ
• Bryce (DAZ Productions) is most famous for landscapes and creating 'painterly' renderings, as well as its unique user interface. Daz3d has stopped its development and it is not compatible with MAC OS 10.7x or higher. It is currently being given away for free via the daz3d website.

C[edit]

• Carrara (DAZ Productions) is a 3D complete tool set package for 3D modeling, texturing animation and rendering.
• CATIA is CAD/CAE/CAM software from Dassault Systèmes for 3D modeling, texturing, animation and rendering.
• Cheetah3D is a proprietary program for Apple Macintosh computers primarily aimed at amateur 3D artists with some medium- and high-end features
• Cinema 4D (MAXON) is a light (Prime) to full featured (Studio) 3d package dependent on version used. Although used in film usually for 2.5d work, Cinema's largest user base is in the television motion graphics and design/visualisation arenas. Originally developed for the Amiga, it is also available for OS X and Windows.
• CityEngine (Procedural Inc) is a 3D modeling application specialized in the generation of three-dimensional urban environments. With the procedural modeling approach, CityEngine enables the efficient creation of detailed large-scale 3D city models, it is available for OS X, Windows and Linux.
• Clara.io (Exocortex) is a 3D polygon modeling, solid constructive geometry, animation, and rendering package that runs in any web browser that supports WebGL. It supports collaborative real-time editing and revision control. It supports format conversions as well to popular web-formats including Three.js, and Babylon.js.
• CloudCompare is an open source 3D point cloud editing and processing software.
• Cobalt is a parametric-basedComputer-aided design (CAD) and 3D modeling software for both the Macintosh and Microsoft Windows. It integrates wireframe, freeform surfacing, feature-based solid modeling and photo-realistic rendering (see Ray tracing), and animation.

D[edit]

• DAZ Studio a free 3D rendering tool set for adjusting parameters of pre-existing models, posing and rendering them in full 3D scene environments. Imports objects created in Poser and is similar to that program, but with fewer features.
• DX Studio a complete integrated development environment for creating interactive 3D graphics. The system comprises both a real-time 3D engine and a suite of editing tools, and is the first product to offer a complete range of tools in a single IDE.

E[edit]

• Electric Image Animation System (EIAS3D) is a 3D animation and rendering package available on both OS X and Windows. Mostly known for its rendering quality and rendering speed it does not include a built-in modeler. The popular film Pirates of the Caribbean^[4] and the television series Lost^[5] used the software.
• Element 3D is third party after effectsplugin developed by Video Copilot.^[2] it is a 64 bit plugin that run in both Win/Mac os. It is used for importing/creating 3d objects and for particle rendering. It is mostly used for motion design and visual effects.It can do a professional work in much less time according to its simple interface and presets,that it was designed for easier workflow,user friendly and final results.

F[edit]

• FaceGen is a source of human face models for other programs. Users are able to generate face models either randomly or from input photographs.
• FreeCAD is a full-featured CAD/CAE open source software. Python scripting and various plugin modules are supported, e.g. CAM, Robotics, Meshing and FEM.
• form•Z (AutoDesSys, Inc.) is a general purpose solid/surface 3D modeler. Its primary use is for modeling, but it also features photo realistic rendering and object-centric animation support. form•Z is used in architecture, interior design, illustration, product design, and set design. It supports plug-ins and scripts, has import/export capabilities and was first released in 1991. It is currently available for both OS X and Windows.

G[edit]

• Gelato is a hardware-accelerated, non-real-time renderer created by graphics card manufacturer NVIDIA.
• GigaMesh Software Framework is a tool for analyzing high-resolution 3D-measurement data focused on applications in forensic sciences like archaeology. It is known for robust visualization and extraction of features like weathered inscriptions or faint fingerprints.
• Gmax is a deprecated lightweight freeware edition of Autodesk 3ds Max originally developed for hobbyists and game content creation. It is discontinued in 2005 but As of December 2013, it is still available for download.
• Grome is a 3D environment editor for terrain, water and vegetation suitable for games and other 3D real-time applications.

H[edit]

• Hexagon (DAZ Productions) is a 3D subdivision modeler with an emphasis on organic modeling.
• Houdini (Side Effects Software) is used for visual effects and character animation. It was used in Disney's feature film The Wild.^[6] Houdini uses a non-standard interface that it refers to as a 'NODE system'. It has a hybrid micropolygon-raytracer renderer, Mantra, but it also has built-in support for commercial renderers like Pixar's RenderMan and Mental Ray.

I[edit]

• iClone (Reallusion Inc.) is a stand-alone, real-time 3D animation software used in previsualization, video games, Machinima, and story-telling, that specializes in quick facial and body animation. iClone provides a global library of template-based content and a collection of animation tools including a motion capturing plug-in, and content exporting capabilities to other 3D applications and game engines.
• Indigo Renderer is an unbiased photorealistic renderer that uses XML for scene description. Exporters available for Blender, Maya (Mti), form•Z, Cinema4D, Rhino, 3ds Max.
• Infini-D from Specular International -- 1996 Macworld “Best 3D Modeler/Renderer”
• Inventor (Autodesk) The Autodesk Inventor is for 3D mechanical design, product simulation, tooling creation, and design communication.

K[edit]

• Kerkythea is a freeware rendering system that supports raytracing. Currently, it can be integrated with 3ds Max, Blender, SketchUp, and Silo (generally any software that can export files in obj and 3ds formats). Kerkythea is a standalone renderer, using physically accurate materials and lighting.
• KernelCAD is a large component aimed to present CAD as a GUI element for programming engineers. Includes interface to Open CASCADE

L[edit]

• LightWave 3D (NewTek), first developed for the Amiga, was originally bundled as part of the Video Toaster package and entered the market as a low cost way for TV production companies to create quality CGI for their programming. It first gained public attention with its use in the TV series Babylon 5^[7] and is used in several contemporary TV series.^[8][9][10] Lightwave is also used in a variety of modern film productions.^[11][12] It is available for both Windows and OS X.
• LuxRender is an unbiased open source rendering engine featuring Metropolis light transport

M[edit]

• MakeHuman is a GPL program that generates 3D parametric humanoids.
• MASSIVE is a 3D animation system for generating crowd-related visual effects, targeted for use in film and television. Originally developed for controlling the large-scale CGI battles in The Lord of the Rings,^[13] Massive has become an industry standard for digital crowd control in high-end animation^{[citation needed]} and has been used on several other big-budget films. It is available for various Unix and Linux platforms as well as Windows.
• Maxwell Render is a multi-platform renderer which forgoes raytracing, global illumination and radiosity in favor of photon rendering with a virtual electromagnetic spectrum, resulting in very authentic looking renders. It was the first unbiased render to market.^{[citation needed]}
• Maya (Autodesk) is currently used in the film, television, and gaming industry. Maya has developed over the years into an application platform in and of itself through extendability via its MEL programming language. It is available for Windows, Linux and OS X.
• mental ray is another popular renderer, and comes default with most of the high-end packages. (Now owned by NVIDIA)
• MeshLab is a free Windows, Linux and OS X application for visualizing, simplifying, processing and converting large three-dimensional meshes to or from a variety of 3D file formats.
• MetaCreations Detailer and Painter 3D are discontinued software applications specifically for painting texture maps on 3-D Models.
• MicroStation is proprietary 2D / 3D modelling program with extensive import/export capabilities by Bentley Systems.
• Milkshape 3D is a shareware/trialware polygon 3D modelling program with extensive import/export capabilities.
• Modo (The Foundry) is a subdivision modeling, texturing and rendering tool with support for camera motion and morphs/blendshapes.and is now used in the Television Industry It is available for Windows, OS X and Linux (x86_64).
• Mudbox is a high resolution brush-based 3D sculpting program, that claims to be the first of its type. The software was acquired by Autodesk in 2007, and has a current rival in its field known as ZBrush (see below).

N[edit]

• NX (Siemens PLM Software) is an integrated suite of software for computer-aided mechanical design (mechanical CAM), computer-aided manufacturing (CAM), and computer-aided engineering (CAE) formed by combining the former Unigraphics and SDRC I-deas software product lines.^[14] NX is currently available for the following operating systems: Windows XP and Vista, Apple Mac OS X,^[15] and Novell SUSE Linux.^[16]

Free 3d Motion Graphics Software

O[edit]

• Octane Render is an unbiased GPU-accelerated renderer based on NvidiaCUDA.
• OpenFX is a modelling and animation studio, distributed under the GPL.

P[edit]

• ParaView is an open source 3D scientific visualization platform
• Photoshop (Adobe Systems) can import models from programs such as zbrush and 3ds max, it allows you to add complex textures
• Pixie is an open source photorealistic renderer.
• Poser (Smith Micro) Poser is a 3D rendering and animation computer program optimized for models that depict the human figure in three-dimensional form and is specialized for adjusting features of preexisting character models via varying parameters. It is also for posing and rendering of models and characters. It includes some specialized tools for walk cycle creation, cloth and hair.
• POV-Ray (or The Persistence of Vision Raytracer) is a freeware (with source) ray tracer written for multiple platforms.
• PowerAnimator (Alias Systems Corporation) was a high-end 3D package in the 1990s, running on Silicon Graphics (SGI) workstations. Alias took code from PowerAnimator, TDI Explore and Wavefront to build Maya.
• Presto is a proprietary software developed and used in-house by Pixar Animation Studios in the animation of their feature and short films. Presto is not available for sale and therefore is only used by Pixar.

R[edit]

• RenderMan (Pixar) is a renderer, used in many studios. Animation packages such as 3DS Max and Maya can pipeline to RenderMan to do all the rendering.
• RealFlow simulates and renders particle systems of rigid bodies and fluids.
• Realsoft 3D Full featured 3D modeling, animation, simulation and rendering software available for Windows, Linux, Mac OS X and Irix.
• Remo 3D is a commercial 3D modeling tool specialized in creating 3D models for realtime visualization, available for Windows and Linux.
• Rhinoceros 3D is a commercial modeling tool which has excellent support for freeform NURBS editing.

S[edit]

3d Animation Software

• Sculptris is a program made by Pixologic it’s a free simple to use program, it is essentially a beginners version of Zbrush
• Shade 3D is a commercial modeling/rendering/animation tool from Japan with import/export format support for Adobe, Social Worlds, and QuickTime among others.
• Seamless3d is a NURBS based modelling and animation software with much of the focus on creating avatars optimized for real time animation. It is free, open source under the MIT license.
• Showplace is a 3D computer graphics program which was released in the 1990s by Pixar with versions for Apple Macintosh and Microsoft Windows.
• Silo (Nevercenter) is a subdivision-surface modeler available for OS X and Windows. Silo does not include a renderer. Silo is the bundled in modeler for the Electric Image Animation System suite.
• Simplygon is a commercial mesh processing package for remeshing general input meshes into real-time renderable meshes.
• SketchUp Free (Trimble) is a 3D modeling package that features a sketch-based modelling approach integrated with Google Earth and limits export to Google's '3D Warehouse', where users can share their content. It has a pro version which supports 2D and 3D model export functions among other features.
• SquidNet-NDP is a commercially available product for rendering 3D animations within a distributed network environment.
• Softimage (Autodesk) (formerly Softimage XSI) is a 3D modeling and animation package that integrates with mental ray rendering. It is feature-similar to Maya and 3ds Max and is used in the production of professional films, commercials, video games, and other media.
• Solid Edge ( Siemens PLM Software) is a commercial application for design, drafting, analysis, and simulation of products, systems, machines and tools. All versions include feature-based parametric modeling, assembly modeling, drafting, sheetmetal, weldment, freeform surface design, and data management.^[17] Application-programming interfaces enable scripting in Visual Basic and C programming.
• solidThinking (solidThinking) is a 3D solid/surface modeling and rendering suite which features a construction tree method of development. The tree is the 'history' of the model construction process and allows real-time updates when modifications are made to points, curves, parameters or entire objects.
• SolidWorks (SolidWorks Corporation) is an application used for the design, detailing and validation of products, systems, machines and toolings. All versions include modeling, assemblies, drawing, sheetmetal, weldment, and freeform surfacing functionality. It also has support for scripting in Visual Basic and C.
• SolveSpace is a free libre and open source 2D and 3D CAD (computer-aided design) program. It is a constraint-based parametric modeler with simple mechanical simulation capabilities. Version 2.1 onward runs on Windows, Linux and macOS. It is developed by Jonathan Westhues and a community of volunteers.
• Spore (Maxis) is a game allowing users to design their own fully functioning creatures with a very rudimentary, easy-to-use interface. The game includes a COLLADA exporter, so models can be downloaded and imported into any other 3D software listed here that supports the COLLADA format. Models can also be directly imported into game development software such as Unity (game engine).
• Sunflow is an open source, photo-realistic renderer written in Java.
• Swift 3D (Electric Rain) is a relatively inexpensive 3D design, modeling, and animation application targeted to entry-level 3D users and Adobe Flash designers. Swift 3D supports vector and raster-based 3D animations for Adobe Flash and Microsoft Silverlight XAML.

T[edit]

• Typestry (Pixar) is an abandonware 3D computer program released in the 1990s by Pixar for Apple Macintosh and DOS-based PC computer systems. It rendered and animated text in 3d in various fonts based on the user's input.
• Terragen and Terragen 2 are scenery generators.
• The Advanced Visualizer, a.k.a. TAV (Wavefront Technologies) was a high-end 3D package between the late 1980s and mid-1990s, running on Silicon Graphics (SGI) workstations. Wavefront first acquired TDI in 1993, before Wavefront itself was acquired in 1995 along with Alias by SGI to form Alias Wavefront.
• trueSpace (Caligari Corporation) is a discontinued 3D program for Windows, although the company Caligari first found its start on the Amiga platform. trueSpace features modelling, animation, 3D-painting, and rendering capabilities. In 2009, Microsoft purchased TrueSpace and it is now available completely free of charge.

V[edit]

• VRay is promoted for use in the architectural visualization field used in conjunction with 3ds max and 3ds viz. It is also commonly used with Maya and Rhino.
• Vue is a tool for creating, animating and rendering natural 3D environments. It was most recently used to create the background jungle environments in the 2nd and 3rd Pirates of the Caribbean films.^[18]

W[edit]

• Wings 3D is a BSD-licensed, subdivision modeller.

Y[edit]

• YafRay is a raytracer/renderer distributed under the LGPL. This project is no longer being actively developed.
• YafaRay YafRay's successor, a raytracer/renderer distributed under the LGPL.

Z[edit]

• ZBrush (Pixologic) is a digital sculpting and animation tool that combines 3D/2.5D modeling, texturing and painting. It is available for OS X and Windows. It is used to create normal maps for low resolution models to make them look more detailed.

See also[edit]

References[edit]

1. ^'About Aerospace Coordinate Systems'. Retrieved 2007-11-23.
2. ^'AutoQ3D'. SourceForge. Dice Holdings. Retrieved 3 November 2014.
3. ^'Downloads'. autoq3d.com. Retrieved 3 November 2014.
4. ^'Electric Image Animation Software (EIAS) v8.0 UB Port Is Shipping'. Retrieved 2009-05-06.
5. ^'EIAS Production List'. Retrieved 2009-05-06.
6. ^'C.O.R.E. Goes to The Wild'. Archived from the original on 2007-12-02. Retrieved 2007-12-07.
7. ^'Desktop Hollywood F/X'. Archived from the original on 2008-10-07. Retrieved 2007-11-23.
8. ^'So Say We All: The Visual Effects of 'Battlestar Galactica''. Retrieved 2007-11-23.
9. ^'CSI: Dallas'. Retrieved 2007-11-23.^{[dead link]}
10. ^'Lightwave projects list'. Archived from the original on 3 June 2009. Retrieved 2009-07-07.
11. ^'Epic effects for 300'. Archived from the original on 23 October 2007. Retrieved 2007-11-23.
12. ^'Lightwave used on Iron Man'. 2008-08-08. Retrieved 2009-07-07.
13. ^'Lord of the Rings terror: It was just a software bug'. Retrieved 2007-11-23.
14. ^Cohn, David (2004-09-16). 'NX 3 – The Culmination of a 3-year Migration'. CADCAMNet. Cyon Research. Retrieved 2009-07-01.^{[dead link]}
15. ^'Siemens PLM Software Announces Availability of NX for Mac OS X'. Siemens PLM Software. 2009-06-11. Archived from the original on 25 June 2009. Retrieved 2009-07-01.
16. ^'UGS Ships NX 4 and Delivers Industry's First Complete Digital Product Development Solution on Linux'. 2009-04-04. Retrieved 2009-06-20.
17. ^'Solid Edge'. Siements PLM Software. 2009. Retrieved 2009-07-01.
18. ^'Vue Helps ILM Create Environments for 'Pirates Of The Caribbean: Dead Man's Chest' VFX'. Archived from the original on 2008-03-18. Retrieved 2007-11-23.

Three-dimensional (3D) computer graphics
Fundamentals
Primary uses
Related topics
Animation

3D computer graphics or three-dimensional computer graphics (in contrast to 2D computer graphics), are graphics that use a three-dimensional representation of geometric data (often Cartesian) that is stored in the computer for the purposes of performing calculations and rendering 2D images. Such images may be stored for viewing later or displayed in real-time.

3D computer graphics rely on many of the same algorithms as 2D computer vector graphics in the wire-frame model and 2D computer raster graphics in the final rendered display. In computer graphics software, 2D applications may use 3D techniques to achieve effects such as lighting, and 3D may use 2D rendering techniques.

3D computer graphics are often referred to as 3D models. Apart from the rendered graphic, the model is contained within the graphical data file. However, there are differences: a 3D model is the mathematical representation of any three-dimensional object. A model is not technically a graphic until it is displayed. A model can be displayed visually as a two-dimensional image through a process called 3D rendering or used in non-graphical computer simulations and calculations. With 3D printing, 3D models are similarly rendered into a 3D physical representation of the model, with limitations to how accurate the rendering can match the virtual model.^[1]

• 2Overview
• 3Software
• 5Differences with other types of computer graphics

History[edit]

William Fetter was credited with coining the term computer graphics in 1961^[2][3] to describe his work at Boeing. One of the first displays of computer animation was Futureworld (1976), which included an animation of a human face and a hand that had originally appeared in the 1972 experimental short A Computer Animated Hand, created by University of Utah students Edwin Catmull and Fred Parke.^[4]

3D computer graphics software began appearing for home computers in the late 1970s. The earliest known example is 3D Art Graphics, a set of 3D computer graphics effects, written by Kazumasa Mitazawa and released in June 1978 for the Apple II.^[5][6]

Overview[edit]

3D computer graphics creation falls into three basic phases:

1. 3D modeling – the process of forming a computer model of an object's shape
2. Layout and animation – the placement and movement of objects within a scene
3. 3D rendering – the computer calculations that, based on light placement, surface types, and other qualities, generate the image

Modeling[edit]

The model describes the process of forming the shape of an object. The two most common sources of 3D models are those that an artist or engineer originates on the computer with some kind of 3D modeling tool, and models scanned into a computer from real-world objects. Models can also be produced procedurally or via physical simulation. Basically, a 3D model is formed from points called vertices (or vertexes) that define the shape and form polygons. A polygon is an area formed from at least three vertexes (a triangle). A polygon of n points is an n-gon.^[7] The overall integrity of the model and its suitability to use in animation depend on the structure of the polygons.

Materials and textures[edit]

Materials and textures are properties that the render engine uses to render the model, in an unbiased render engine like blender cycles, one can give the model materials to tell the engine how to treat light when it hits the surface. Textures are used to give the material color using a color or albedo map, or give the surface features using a bump or normal map. It can be also used to deform the model itself using a displacement map.

Layout and animation[edit]

Before rendering into an image, objects must be laid out in a scene. This defines spatial relationships between objects, including location and size. Animation refers to the temporal description of an object (i.e., how it moves and deforms over time. Popular methods include keyframing, inverse kinematics, and motion capture). These techniques are often used in combination. As with animation, physical simulation also specifies motion.

Rendering[edit]

Rendering converts a model into an image either by simulating light transport to get photo-realistic images, or by applying an art style as in non-photorealistic rendering. The two basic operations in realistic rendering are transport (how much light gets from one place to another) and scattering (how surfaces interact with light). This step is usually performed using 3D computer graphics software or a 3D graphics API. Altering the scene into a suitable form for rendering also involves 3D projection, which displays a three-dimensional image in two dimensions. Although 3D modeling and CAD software may perform 3D rendering as well (e.g. Autodesk 3ds Max or Blender), exclusive 3D rendering software also exists.^{[citation needed]}

Far left: A 3D rendering with ray tracing and ambient occlusion using Blender and YafaRay

Center left: A 3d model of a Dunkerque-class battleship rendered with flat shading

Center right: During the 3D rendering step, the number of reflections 'light rays' can take, as well as various other attributes, can be tailored to achieve a desired visual effect. Rendered with Cobalt.

Far right:Experience Curiosity, a real-time web application which leverages 3D rendering capabilities of browsers (WebGL)

Software[edit]

3D computer graphics software produces computer-generated imagery (CGI) through 3D modeling and 3D rendering or produces 3D models for analytic, scientific and industrial purposes.

Modeling[edit]

3D modeling software is a class of 3D computer graphics software used to produce 3D models. Individual programs of this class are called modeling applications or modelers.

3D modelers allow users to create and alter models via their 3D mesh. Users can add, subtract, stretch and otherwise change the mesh to their desire. Models can be viewed from a variety of angles, usually simultaneously. Models can be rotated and the view can be zoomed in and out.

3D modelers can export their models to files, which can then be imported into other applications as long as the metadata are compatible. Many modelers allow importers and exporters to be plugged-in, so they can read and write data in the native formats of other applications.

Most 3D modelers contain a number of related features, such as ray tracers and other rendering alternatives and texture mapping facilities. Some also contain features that support or allow animation of models. Some may be able to generate full-motion video of a series of rendered scenes (i.e. animation).

Computer-aided design (CAD)[edit]

Computer aided design software may employ the same fundamental 3D modeling techniques that 3D modeling software use but their goal differs. They are used in computer-aided engineering, computer-aided manufacturing, Finite element analysis, product lifecycle management, 3D printing and computer-aided architectural design.

Complementary tools[edit]

After producing video, studios then edit or composite the video using programs such as Adobe Premiere Pro or Final Cut Pro at the mid-level, or Autodesk Combustion, Digital Fusion, Shake at the high-end. Match moving software is commonly used to match live video with computer-generated video, keeping the two in sync as the camera moves.

Free 3d Graphics Software Download

Use of real-time computer graphics engines to create a cinematic production is called machinima.^{[citation needed]}

Communities[edit]

There are a multitude of websites designed to help, educate and support 3D graphic artists. Some are managed by software developers and content providers, but there are standalone sites as well. These communities allow for members to seek advice, post tutorials, provide product reviews or post examples of their own work.^{[citation needed]}

Differences with other types of computer graphics[edit]

Distinction from photorealistic 2D graphics[edit]

Not all computer graphics that appear 3D are based on a wireframe model. 2D computer graphics with 3D photorealistic effects are often achieved without wireframe modeling and are sometimes indistinguishable in the final form. Some graphic art software includes filters that can be applied to 2D vector graphics or 2D raster graphics on transparent layers. Visual artists may also copy or visualize 3D effects and manually render photorealistic effects without the use of filters.

Digital Logic Circuits form the basis of any digital (computer) system. In this topic, we will study the essential features of digital logic circuits, which are at the heart of digital computers. Digital Logic circuits may be sub-divided into Combinational Logic Circuits and Sequential Logic Circuits. In EG1108, our focus will be on Combinational Logic Circuits. Notes on Digital Circuits Digital circuits are collections of devices that perform logical operations on two logical states, represented by voltage levels. Analysis of asynchronous logic Suppose we have a statement which can be true or false, perhaps representing the presence or absence of a particle, a light signal on or off, a voltage. The behaviour of these circuits: 0is usually associated with “ false ” and 1with “ true.” Quite complex digital logic circuits (e.g. Entire computers) can be built using a few types of basic circuits called gates, each performing a single elementary logic operation: NOT, AND, OR, NAND, NOR, etc. Digital logic circuits pdf. Digital Circuits Tutorial in PDF - Learn Digital Circuits in simple and easy steps starting from basic to advanced concepts with examples including Number Systems. Jul 06, 2018  Download EE6301 Digital Logic Circuits (DLC) Books Lecture Notes Syllabus Part A 2 marks with answers EE6301 Digital Logic Circuits (DLC) Important Part B 16 marks Questions, PDF Books, Question Bank with answers Key, EE6301 Digital Logic Circuits (DLC) Syllabus & Anna University EE6301 Digital Logic Circuits (DLC) Question Papers Collection.

Pseudo-3D and true 3D[edit]

Some video games use restricted projections of three-dimensional environments, such as isometric graphics or virtual cameras with fixed angles, either as a way to improve performance of the game engine, or for stylistic and gameplay concerns. Such games are said to use pseudo-3D graphics. By contrast, games using 3D computer graphics without such restrictions are said to use true 3D.

See also[edit]

Graphics and software

• Graphics processing unit (GPU)

Fields of use

References[edit]

1. ^'3D computer graphics'. ScienceDaily. Retrieved 2019-01-19.
2. ^'An Historical Timeline of Computer Graphics and Animation'. Archived from the original on 2008-03-10. Retrieved 2009-07-22.
3. ^'Computer Graphics'.
4. ^'Pixar founder's Utah-made Hand added to National Film Registry'. The Salt Lake Tribune. December 28, 2011. Retrieved January 8, 2012.
5. ^'Brutal Deluxe Software'. www.brutaldeluxe.fr.
6. ^'PROJECTS AND ARTICLES Retrieving Japanese Apple II programs'. Archived from the original on 2016-10-05. Retrieved 2017-03-26.
7. ^Simmons, Bruce. 'n-gon'. MathWords. Retrieved 2018-11-30.

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