3D建模是什么？
找出3D建模是什么，使用的方法以及如何学习3D建模。
3D modelling is used to shape many of the things we see in our everyday lives. From video games to architecture, we’ve all likely benefited from 3D modelling technology.
但是3D建模到底是什么？它是用来的，如何工作？在这里，我们探讨了3D建模的复杂性以及它用于使用的所有奇妙事物。
目录
What is 3D modelling?
让我们从3D建模定义开始。3D建模是创建对象或表面的三维表示的过程。3D模型是在基于计算机的3D建模软件中制作的，我们将稍后探索。
During the 3D modelling process, you can determine an object’s size, shape, and texture. The process works with points, lines, and polygons to create the 3D shapes within the software.
3D建模如何工作？
3D模型本质上是由顶点组成的，该顶点组合在一起形成网格并充当3D模型的核心。可以操纵模型上的每个点以改变形状。通过使用坐标数据，该软件可以标识每个垂直和水平点的位置，所有这些都相对于参考点。
开始制作3D模型的最常见方法是从基本形状开始 - 立方体，盒子，球体或您认为最适合的任何东西。从启动器形状来看，您可以开始成型并将其完善成所需的东西。
3D建模是用什么？
许多行业将3D建模用于一系列项目；我们可能会使用3D建模的项目负载，甚至没有意识到其参与。通过3D建模，机会无穷无尽。这是一种真正的用途媒介，可用于不同区域的数组。让我们探索3D建模的一些常见用途：
游戏开发
3D建模的最常见用途也许是game development。3D模型用于创建视频游戏中的角色，设置，道具和整个世界。任何好的游戏的关键是沉浸，3D建模是建立身临其境体验的好方法。
3D modelling is particularly important within the world of virtual reality gaming, which is an extremely exciting sector. Virtual reality games fully immerse you in the game experience, creating entire three-dimensional worlds to dive into.
要了解有关创建身临其境游戏的更多信息，请查看我们的创建表现力的视频游戏课程。
3D printing
It makes sense that3D printingwould not be possible without 3D modelling. 3D printing lets 3D models become physical objects which can be used for anything you set your mind to. It’s a lot more than just miniature figures and toys from at-home printers; there are endless useful ways to utilise 3D printing.
正如我们在我们的3D printing in healthcareopen step, 3D printing is frequently used within healthcare which has life-changing effects. It has been used to make custom-built prosthetics and implants and to create anatomically correct models for surgical planning.
Architecture
3D建模的另一个常见用途是体系结构。3D建模使建筑师可以超越传统的手绘建筑计划方法。随着技术的发展，我们现在能够在建筑物充分建造之前对建筑物的三维视觉构想。
这对于在球场或其他利益相关者期间设想最终产品非常有用。3D建模可以揭示2D计划无法显示的建筑结构的潜在问题，这是现代建筑设计。
动画
Once you have a 3D model, it can be completely rigged and animated – which comes in very handy for动画。动画师s use 3D models for a clean, seamless effect when creating movies and TV shows. Throughout the process, 3D modelling is used to create scenery, characters, props, and much more.
大多数动画电影都将使用某种3D编程软件。但是，能够动画并不是动画的独特之处。除其他方面，它还派上用场来获得电影中的特殊效果。
如果您感兴趣的3D建模的这个分支，请查看我们Explore Animation课程。
产品设计
我们在日常生活中看到的许多产品都会有一些3D建模参与。通过在物理创建产品之前创建虚拟的3D模型，我们可以查明任何错误并相应地调整产品。即使能够看到对象相对于其他产品的大小，也会在生产过程中产生巨大的影响。
它对于向投资者推销产品的想法也很有用，因为可以以360度的角度展示产品，从而使利益相关者能够充分设想最终结果。它也不比创建样品和反复制作模拟产品的浪费，而且还不那么浪费可持续产品设计是朝着正确方向迈出的重要一步。
3D建模软件的类型
在3D建模中具有如此多的潜力和多样性，因此可以匹配的软件范围相同。3D建模软件具有不同的价格范围，特定于不同的目的，并且都具有独特的功能。让我们深入研究3D建模软件的一些示例：
Blender
This is an open-source 3D modelling software that is available to download for free. It’s a great place to start your 3D modelling journey, and it can be used for various different mediums.
一些常见用途Blenderinclude visual effects, animation, and 3D printing models, to name just a few. It supports almost every aspect of 3D modelling, so it’s great if you want to work on different projects.
AutoCAD
AutoCAD是另一种计算机辅助设计软件，是一种起草和设计软件，可用于2D和3D项目。它在建筑师和工程师中很受欢迎。产品设计也非常方便，并有助于防止生产前的产品失败。
Unlike Blender, this 3D modelling software is not available to download for free. It’s worth noting that you can simply download a free trial to get to grips with how the software works.
Autodesk Maya
This software is incredibly powerful and is mostly used for animation (even by leading animation studios). It is even considered the industry standard for animation and is a lot more advanced than Blender.
但是，它比大多数人贵得多。因此，在您成为专家之前，可能值得从免费或便宜的软件开始您的旅程。此外，它比搅拌机要困难得多，因为还有很多其他功能。
3D建模的最佳软件
因此，有了很多选择，我们如何知道3D建模的最佳软件是什么？
这可能是一个棘手的问题，因为这将完全取决于您和您的项目。该软件具有不同级别的复杂性，有些软件适合某些项目，但它们都具有不同的功能。
If you’re looking for a good 3D modelling software for beginners, we’d recommend Blender. The software is user-friendly, easily accessible, has many uses, and is free to download. Often described as easy to learn, this 3D modelling software is great for those starting with 3D modelling software.
在我们的使用Blender的3D动画介绍course, you can explore the basics of the software.
如何学习3D建模
到现在为止，您可能想知道如何开始学习3D建模。好消息是这样做的资源很容易获得。您需要的只是学习和访问互联网的动力！
教会自己所需的大量软件可以免费下载或至少提供免费试用，并且在线有许多可用的资源可以帮助您。
3D modelling courses
It’s entirely possible to learn the ways of 3D modelling software at home. Online courses are a great way to start, and often guide you through the entire process until you’re comfortable with the software. It’s an easy way to have someone show you the ropes at any time and place.
We’ve outlined some of our highly-rated courses that will set you up for success within 3D modelling:
- 介绍3D建模
- 中间添加剂制造（3D打印）
- 使用Blender介绍3D动画
- Introduction to Digital Manufacturing and 3D printing
- 虚拟，增强和混合现实简介
- 构建虚拟现实体验
- How to Make and Sell Your First Immersive Experience
一旦您对3D建模的基础知识感到满意，就可以练习和磨练自己的技能。您将立即创建游戏和设计建筑物！
如何制作3D模型
What your first 3D project will depend greatly on where you’re learning and what you’re learning. However, it’s always a good idea to start simple. Pick up the basics and become comfortable with the software you’re using. You’ll eventually pick up the pace and be creating fully-fledged 3D models of anything your heart desires.
由于许多在线课程会引导您完成一电子竞技公开赛些事情的过程，因此您可能会从他们的建议开始。您还可以使用该软件来介绍，看看一旦知道基础知识，您是否可以进行个人项目。
在我们的介绍中到3D建模course, you’ll learn the basics of 3D modelling and also get the chance to make your very own 3D model project.
3D建模值得学习吗？
The answer to this is simple – absolutely! The industry is incredibly fast-paced, with lots of room for creativity and job opportunities. Whether you’re eager to find a new hobby or you’re trying to tap into a fun techy career, 3D modelling is the way to go.
3D空间充满了新的机会。以元为例，一个完全三维的环境席卷了世界。3D映射和建模市场甚至预计增长17.2％between 2022-2027.
With the 3D modelling space being relevant in so many industries and increasing in popularity with increased technological advancements, it’s a great area to work in. Some of the roles you could land yourself with 3D modelling skills include, but are not limited to:
最后的想法
3D建模是一个令人兴奋的空间，拥有很多学习和创造性的机会。这也是一个快速增长的行业，提供了很多。希望本文有助于扩大您的3D建模知识，并为您设置掌握知识的动力。
等不及要开始创建了吗？为什么不注册我们上面概述的高评分课程？
