A Product by Mixed Dimensions What is BooleanRT? BooleanRT is a real-time 3D boolean operations extension for Unity that allows you from executing 3D Boolean operations (Union, Intersection, Substract) during runtime or during level creation and edit…

Boolean operations between triangle meshes eryar@163.com Abstract. Boolean operations is one of basic and well known on 3D models. The operations are widely used in computer graphics, game, CAD, EDA. The blog introduce the function in some open sourc…

Modeling Algorithms Boolean Operations of Opencascade eryar@163.com 布尔操作(Boolean Operations)是通过两个形状(S1,S2)的组合来生成新的形状.布尔操作有如下几种类型: u 并集操作Fusion:Gets all the points in S1 or S2; u 交集操作Common:Gets all the points in S1 and S2; u 差集操作Cut S1 by S2:Gets all…

Comparison of the different algorithms for  Polygon Boolean operations. Michael Leonov 1998 http://www.angusj.com/delphi/clipper.php#screenshots http://www.complex-a5.ru/polyboolean/comp.html http://www.angusj.com/delphi/clipper.php#screenshots Intro…

http://jiakaizhang.com/project/real-time-3d-reconstruction/ Real-time 3D Reconstruction using Kinect Real-time 3D Reconstruction Jiakai Zhang, Prof. Davi GeigerNew York UniversityJuly 2012 – September 2012 In order to reconstruct an indoor scene usin…

Thread.stop, Thread.suspend, Thread.resume被标记为废弃的方法.在查看JDK的文档时,提到了下面的参考文章,先是英文版,接着是中文翻译. Why is Thread.stop deprecated?Because it is inherently unsafe. Stopping a thread causes it to unlock all the monitors that it has locked. (The monitors are unloc…

转自 : http://docs.oracle.com/javase/1.5.0/docs/guide/misc/threadPrimitiveDeprecation.html 1.Why is Thread.stop deprecated? Because it is inherently unsafe. Stopping a thread causes it to unlock all the monitors that it has locked. (The monitors are un…

自己项目中使用到了 Runtime rt = Runtime.getRuntime(); Process p = rt.exec("query session");p.waitFor(); 结果在不同的windows 操作系统中,程序的运行不一致,在windows server 2008上可以很好的运行,但是到了windows7上去卡死了!!!!!!!!!!!!!!!!!!!!!! p.waitFor() 卡死了或者报错: [ERROR] xxxxx Thread-0 - Cannot…

线程槽 使用线程池了以后就不要使用线程槽了,当线程池执行完调度任务后,线程槽的数据还在. 测试代码 using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using System.Threading.Tasks; using System.Runtime.Remoting; namespace ExecutionContextStu…

https://www.gpsworld.com/resources/archives/ Going 3D Personal Nav and LBS To enrich user experience of location-based services  and personal navigation, three-dimensional models such as those used in urban planning are added to a smartphone platform…

BACKGROUND OF THE INVENTION The present invention relates generally to single-instruction, multiple-data (SIMD) processing and, more specifically, to a technique for saving and restoring thread group operating state. In a conventional SIMD architectu…

PythonOCC comes with importers/exporters for the most commonly used standard data files format in engineering: STEP, IGES, STL (ascii/binary) and VRML. After the import is successfull, the resulting shape can be handled as a native topology/geometry,…

Markdown版本笔记 我的GitHub首页 我的博客 我的微信 我的邮箱 MyAndroidBlogs baiqiantao baiqiantao bqt20094 baiqiantao@sina.com 线程 Thread Runnable 守护线程[API] 目录 目录RunnableThread简介构造方法常量静态方法公共方法不常用方法已过时方法对 join 方法的测试案例守护线程守护线程使用注意守护线程的意义守护线程的使用案例ThreadGroup 线程组 Runnable JDK文…

Programming for thread in Java Override Annotation package java.lang; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; /** * Annotation ty…

This method spawns the new thread and invokes the receiver’s main method on the new thread. If you initialized the receiver with a target and selector, the default main method invokes that selector automatically. If this thread is the first thread de…

http://www.behardware.com/art/lire/845/ --> Understanding 3D rendering step by step with 3DMark11 - BeHardware>> Graphics cards Written by Damien Triolet Published on November 28, 2011 URL: http://www.behardware.com/art/lire/845/ Page 1 Introduct…

1. 原子操作 (Atomic Operations) 编写多线程代码最重要的一点是:对共享数据的访问要加锁. Shared data is any data which more than one thread can access. 原子操作(Atomic Operations)满足只有一个线程可以访问Shared data, 同时不需要加锁. 原子操作中的"原子"是不可分割的意思. OSAtomic是OS X的原子操作库. 2. OSAtomic OSAtomic函数在OSAto…

免费引擎 Agar - 一个高级图形应用程序框架,用于2D和3D游戏. Allegro library - 基于 C/C++ 的游戏引擎,支持图形,声音,输入,游戏时钟,浮点,压缩文件以及GUI. Axiom 引擎 - OGRE的衍生引擎. Baja 引擎 - 专业品质的图像引擎,用于The Lost Mansion. Boom - Doom代码的一部分.由TeamTNT开发 Build 引擎 - 一个第一人称射击游戏引擎,用于Duke Nukem 3D. BYOND - “Build Your…

python中的真假值: Truth Value Testing Any object can be tested for truth value, for use in an if or while condition or as operand of the Boolean operations below. The following values are considered false: 1.None 2.False 3.zero of any numeric type, for ex…

Qt 这家伙又整出一个新东西了,Qt 3D Studio 1.0 新闻链接:https://blog.qt.io/blog/2017/11/30/qt-3d-studio-1-0-released/ 这里就装个逼,搬运一下.一下内容全程使用Google翻译. Qt 3D Studio编辑器   Qt 3D Studio是用于创建交互式3D演示文稿和应用程序的创作工具.Editor是一款跨平台的Qt应用程序,可用于Windows,Mac和Linux.您可以从流行的创作工具(如Photoshop,A…

大家好~本文提出了"依赖隔离"模式 系列文章详见: 3D编程模式:开篇 本文相关代码在这里: 相关代码 目录 编辑器需要替换引擎 设计意图 定义 应用 扩展 最佳实践 更多资料推荐 参考资料 编辑器需要替换引擎 编辑器使用了Three.js引擎作为渲染引擎,来创建一个默认的3D场景 编辑器相关代码Editor: import { Scene, ... } from "three"; export let createScene = function () { let…

Indexes and search engines These sites provide indexes and search engines for Go packages: godoc.org gowalker gosearch Sourcegraph Contributing To edit this page you must be a contributor to the go-wiki project. To get contributor access, send mail t…

转http://www.open-open.com/lib/view/open1396063913278.html内容目录Astronomy构建工具缓存云计算命令行选项解析器命令行工具压缩配置文件解析器控制台用户界面加密数据处理数据结构数据库和存储开发工具分布式/网格计算文档编辑器Encodings and Character SetsGamesGISGo ImplementationsGraphics and AudioGUIs and Widget ToolkitsHardwareLangu…

内容目录 Astronomy 构建工具 缓存 云计算 命令行选项解析器 命令行工具 压缩 配置文件解析器 控制台用户界面 加密 数据处理 数据结构 数据库和存储 开发工具 分布式/网格计算 文档 编辑器 Encodings and Character Sets Games GIS Go Implementations Graphics and Audio GUIs and Widget Toolkits Hardware Language and Linguistics 日志 机器学习 Math…

Horst Rutter edited this page 7 days ago · 529 revisions Indexes and search engines These sites provide indexes and search engines for Go packages: awesome-go - A community curated list of high-quality resources. Awesome Go @LibHunt - Your go-to Go T…

Libraries And Bindings     LuaDirectory > LuaAddons > LibrariesAndBindings This is a list of libraries implemented in Lua or implemented in another language (e.g. C) but having a Lua interface. For older libraries and bindings, see the LuaAddonsArch…

Golang优秀开源项目汇总(持续更新...)我把这个汇总放在github上了, 后面更新也会在github上更新. https://github.com/hackstoic/golang-open-source-projects  . 欢迎fork, star , watch, 提issue. 资料参考来源:http://studygolang.com/projects 监控系统 序号 名称 项目地址 简介 1 OpenFalcon http://github.com/open-falcon/…

[it-ebooks]电子书列表   [2014]: Learning Objective-C by Developing iPhone Games || Leverage Xcode and Objective-C to develop iPhone games http://it-ebooks.info/book/3544/Learning Web App Development || Build Quickly with Proven JavaScript Techniques http:…

目录 . 引言 . 进程优先级 . 进程的生命周 . 进程表示 . 进程管理相关的系统调用 . 进程调度 . 完全公平调度类 . 实时调度类 . 调度器增强 . 小结 1. 引言 在多处理器系统中,可以真正并行运行的进程数目,取决于物理CPU的数目内核和处理器建立了多任务的"错觉",即可以并行做几种操作,这是通过以很短的间隔在系统运行的应用程序之间不停切换而做到的,这种系统管理方式引发了几个内核必须解决的问题 . 除非明确地要求,否则应用程序不能彼此干扰,例如 ) 应用程序A的错误不能…

Conferences ACM SEACM Southeast Regional Conference ACM Southeast Regional Conference the oldest, continuously running, annual conference of the ACM. ACMSE provides an excellent forum for both faculty and students to present their research in a frien…