best computer for 3d rendering

CAD to the computer requirements is not high, to run 3D software such as: Pro/e,3dsmax,ug,solidworks software such as the case is the need for independent display Card, as to what kind of configuration the key depends on what you mainly do, such as some simple mechanical parts design, electrical shell design to and programming words generally on the market with independent graphics card of about 3,000 (ho

How to implement 3D switch page in Win7 computer? Think about it, this topic seems to be a bit biased, perhaps many friends are not aware of their own Win7 computer has such a function? So what is the effect of 3D switching pages? Let's take a look at the interface shown in the following figure, and feel it first,

component MnMn-1 and the translation component Mntn-1+tn during each transformation.Using the four-dimensional transformation, we can unify M and T, and we can create a four-dimensional 4 x 4 matrix to represent the panning operation. The method is to add a coordinate to the 3D point P, and the fourth coordinate of the extension is called the W coordinate, and its value is set to 1.(6)Multiplying the matrix F by the vector (px,py,pz,1) is equivalent

common points within the plane.(2) lines and planes intersect that line and plane have only one common point (vertical is also a kind of intersection).(3) lines and planes are parallel, i.e. straight lines and planes have no common points.The relation between plane and planeThe relationship between plane and plane in 3-D space is similar to the relationship between lines and lines in 2-dimensional space:(1) Two planar intersections (coincident is a special intersection).(2) Two planes parallel.

Megatech.megacad.3d 2d.v2014.win32_64 Computer Aided design softwaremegatech.megacad.3d.v2014.win32_64 2CD Computer Aided design softwareMegatech.megacad.2d.v2014.win32_64 2CDMegacad is a set of excellent computer aided design software, which is developed by the German Megatech software BMGH Company, MEGACAD provides C

3D game is a rapid rise in the game of a dark horse, launched soon after the popularity of many players. However, some WinXP users found that their computer can not 3D game, this problem how to solve it? The following small series and everyone share under my solution. Workaround: 1. Find the display properties in the Control Panel. 2. Open it and find settings

one coordinate position to another along a straight line path, that is, by giving the Original Coordinate Position (x, y, z) add the translation distance Tx, Ty, and TZ to move it to a new position (x', y', Z ′). So that p = [x, y, z] T, Pt = [Tx, Ty, TZ] T, p' = [x', y', Z'] T, then. (4-1-2)The right side of the above formula cannot be written as a multiplication of two matrices as the right side of the formula (4-1-1.To avoid these difficulties, we use a four-dimensional column matrix to repr

matrices. The standard 4x4 matrix of a computer 3D object is defined as follows: (indicating that the matrix braces are not displayed. The reader should treat the Left 4 rows [and the Right 4 rows] as a pair of braces) [x, y, z, 0] Transform: This is the matrix operation encapsulated by U3D. It is used for scaling, translation, and positioning. (This operator puts the matrix here, all objects can be store

The previous section said that matrices can be combined, and that multiplication is done in reverse order of application. Before we initialized Translationmatrix and Rotationmatrix, the first parameter was an initial matrix glm::matrix4 () used, and we could actually refine the code slightly to make the initialization process leaner.Compare the code before and after optimization:Before:1Glm::mat4 ProjectionMatrix = glm::p erspective (30.0f, ((float) width ())/height (),0.1f,10.0f);2Glm::mat4 Tra

is composed of several data. 18 Lines use the Glvertexattribpointer () function to achieve this.The first parameter and the function parameter of the previous line represent the same meaning, position 0, position channel.The second parameter means that each element consists of several data, because we use 2 data to represent X and Y, so this is 2.The third parameter indicates that the data type is Gl_floatThe fourth parameter indicates whether the data is normalize, and there is no need toThe f

each element, using exactly the number of bytes of each triangle we defined at the beginning Bytespertriangle The fourth parameter is the data itself 71 lines Draw Array Buffer, note that the second parameter is the starting point for each triangle.After the completion of the compilation run, found that the screen did not change, mainly because the picture is not redrawn, in order to activate the redraw, the simplest way is to let the window lose focus and focus, that is, you can click

coordinates up and down. It's a little cumbersome to change to local coordinates.I made some attempts to define a new member, CAMERAUP, to represent the top of the camera, re-use the vector spread after each rotation to recalculate the cameraup. This really can be moved up and down the camera, but brings some other problems, the camera in the world is no longer "positive", after several rotations, will accumulate some deviations, causing the camera tilt. It may take four of dollars to solve the