3d acr

parallel or collocated. At this time, the calculated T1, T2, and intersection are meaningless. 2) 3D plane How do we define a 3D plane? See: If you look at the picture carefully, you don't need to talk about it. If there is a point P0, and the normal vector N in the plane, you can determine a plane. Definition: For any point in space P, if the line segment p-> P0 is perpendicular to the normal vector N,

1. Mathematical Analysis 1) 2D Cartesian coordinate system and 2D POLAR COORDINATE SYSTEM 2d Cartesian coordinate system is a plane Cartesian coordinate system. The 2D polar coordinate system uses the direction and distance to define the points in the 2D space, rather than the X and Y coordinates, such: The polar coordinate parameters are represented in red, and the Cartesian coordinate parameters are represented in blue. Obviously, the conversion relationships between them are as follows: X =

Problem To make your 3D game more real, you want to place every sound somewhere in the 3D space. In this way, the explosion on the right side of the camera will be played mainly through the right channel, so that the user will feel that the explosion actually occurred on the right side of the camera. Even if the explosion is not in the camera's view, the player can know what is happening on his right side.

Reprint: http://www.cnblogs.com/shanhaobo/articles/1065380.html To talk about coordinate system transformation, what is the coordinate system? In order: Object coordinate system, world coordinate system, camera coordinate system, projection coordinate system and screen coordinate system. What I'm going to talk about is the transformation between these coordinate systems. These coordinate systems do not come out of thin air, and they are all designed to accomplish the most fundamental goal of co

JQuery allows you to drag and drop 3D Kaleidoscope Rotation effects, and jquery drag and drop 3d Kaleidoscope This is a powerful special effect that uses the CSS3 stereo effect. This special effect uses jQuery and CSS3 transform to realize that when you press and drag the mouse, the ring picture wall can follow the mouse for 3D Rotation animation.Effect experienc

Publish, share, review, and label 3D designs in smart documentsAdobe? Acrobat? 3D software enables extended teams to enrich collaborative content by enabling them to use Adobe PDF documents to communicate more securely and reliably with 3D design ideas. Insert and publish a 3D design created in a mainstream CAD applica

3D tower defense game realizes 1.1 3D map, 3d1. 1Body 3D Map (The 3D map has an example script: "/Samples/Terrain/3D Terrain/HitTerrain3D. ais ")The source code of my 3D map is as follows:(Graph used) Basic MapMapBase. ais LoadIma

3D tower defense game implements 1.2 3D map view control tool, 3d1. 2 (Feekood language introduction and study)Http://www.wooyoogame.com/doc/index (learning)Http://www.wooyoogame.com (home)Http://www.feekood.com/(Development page) After completing the 3D map in the previous microblog, let's take a look at how to control the

[Live broadcast notice] Q A for the Free Open Class of 3D Game Engine in July 18, and participate in sending C coins !, 3d Open CourseGood news! To thank the majority of students, CSDN has released a free technical Q A class for iOS and 3D game engine development, allowing you to have a full summer vacation ~ To participate in this open course, you will have th

Http://www.cnblogs.com/yk250/p/5663048.html, the original address of this articleEffect Reference Chart: Please refer to http://www.cnblogs.com/yk250/p/5662788.htmlPreparation: ZAM 3D, can be self-search download installation. Vs2015+blend 2013.1. Open the Zam 3D main interface: A new Zam 3D engineering document named Untitled1 is created by default. We only use

--3d model and creation of 3D animationsRequire "cocos2d"Local Sprite3dscene=class ("Sprite3dscene", function ()return CC. Scene:create ()End--Add Create functionfunction Sprite3dscene:create ()Local scene=sprite3dscene.new ()Scene:addchild (Scene:init ())Return sceneEnd--Adding constructorsfunction Sprite3dscene:ctor ()SELF.WINSIZE=CC. Director:getinstance (): Getwinsize ()End--Add initialize init () funct

C # Unity 3D notes compiled by programmers (13th): Unity 3D is based on the component concept, If you have been familiar with design patterns and software architecture programming ideas, you will understand the outstanding design principles:"Combination is better than inherited". This sentence is very short, but when I started to learn OOP, I really did not understand it very well (I personally studied it a

Since Photoshop CS4, the 3D model has been provided, so that Photoshop can also make 3D of the effect, but at that time may do not feel that the control is not so good, coupled with the whole map of the feeling, is not so good, so has not used it, so in the past to make 3D text, prunes mostly through the Illustraor, the text after the formation, and then into th

Introduced Graphic programming is the magic behind video games, movies and scientific simulation simulations. Every explosion, particle, and glare you see on a computer screen is handled using a video card. In addition, every pixel you see is achieved through GPU rendering and graphic programmer software, because modern operating systems use GPU rendering. This is a broad topic, but it has always been a minority area. Even experienced software developers often think of rendering as a sophistica