surface notebook

color. We neither look at them nor need to draw precious ink on them (GPU parallel processing capability)So we can change the longitude green false colored sphere in the example, erase its longitude >0.5 part, then the code should change to:So give this shader to material, and then give a sphere to see the green fake color ball we saw last time just left the southern hemisphere:Looks like solid from the front.A little tilt. I can see from above that the inside of the sphere is hollow, so I use

Preface When we use canvas, we usually directly set its width and height in the canvas element: Of course, you can also set it in the CSS style without setting it in the canvas, because the canvas itself is also an HTML node. canvas{width:600px;height:300px} After setting, open the page and find that the canvas size is OK. At this time, we will draw a 40*40 rectangle on it to see the effect. var canvas = document.getElementById(‘canvas‘), context = canvas.getContext(‘2d‘); context.fillStyl

Surface shaders must be affected by lights and shadows. Surface shaders is a shader that is easier to write light-it is an abstract encapsulation with unity. The standard output structure of the surface coloring tool is as follows: struct surfaceoutput {fixed3 albedo; // diffuse color fixed3 normal; // tangent space normal, if written fixed3 emission; half specul

What is the better use of Huawei Matebook and Microsoft Surface Pro 4? Perhaps this is a problem that many business users have to consider when they encounter such products. These two products in the positioning of the difference, matebook more frivolous, the overall price is relatively lower; Surface Pro 4 is also relatively higher in configuration and price levels, which is, after all, a productivity devi

fact, only a few rays from a light source pass through the reflection and transmission (refraction) of the scene to the eyes of the observer. Therefore, the standard light tracing algorithm uses reverse tracking technology to draw the entire scenario. Light tracing: Starting from the viewpoint, each pixel center on the image plane emits a line of light to the scene. The light starts from the viewpoint, and the direction is the pixel center and the unit vector of the viewpoint line. There are th

The main principle is: the use of different surface roughness (roughness) different, resulting in ultrasonic wave of different reflection. According to Endura theory, the wave amplitude of smooth surface reflection is large and the duration is short. As the roughness increases, the amplitude decreases and lasts longer. Analyzing waveform data, you can extract many features (feature): Window length, peak, pe

Microsoft released Surface Pro 3 's "twin brother"--surface 3 yesterday. The latter has more pro properties than the previous two generations of surface tablets. So what are the differences between the two directly at the bottom? may wish to look at the foreign media finishing two equipment parameter comparison chart: In addition,

The continuous smooth deformation of the mathematical surface can be modeled by minimizing the energy function, in which the energy function is used to adjust the degree of stretching or bending of the surface, so the optimal solution of minimizing the energy function and satisfying all boundary conditions is to find the surface.The energy function is usually the form of a two-time function:Where s* represe

Address: http://blog.csdn.net/dotphoenix/archive/2009/11/03/4762623.aspx Relationship between some major data types in directfb Layer (layers) Indicates an independent image buffer. Most embedded devices have multiple layers. They are blending by the hardware using the appropriate Alpha value and then displayed. Surface) Reserved memory area used to save pixel data. The drawing and blitting operations of directfb ultimately work on the

Surfaceflinger object creation process 1 surfacesession Creation When a client requests to create a surface, it first establishes a session with surfaceflinger, and then creates a connection on the session to return the bclient object through the concept. Windowmanagerservice checks whether a surfacesession is established before adding the first window. If no surfacesession is established, a new instance is created to represent a connection with surf

Unity3d If you are developing a game in Windows store, you usually need a real machine or simulator to debug, this article explains how to publish the program to surface on the real machine for debugging.The first step must be to build the project in Unity3d:Then we'll rely on visual Studio 2013来 to help us debug the Windows Store program.Visual Studio 2013 integrates a Windows 8.1 emulator, but many applications need to use a real machine, even a mob

Surface in addition to subtitle password can also set picture password you know? Too many apps to group and rename, you know? Surface actually have a lot of fun things not renowned, in order to let the machine friend quickly use surface, particularly summed up the win flat surface Operation Guide, which detailed docume

Spiral surface of mathematical graphicsThis section describes how to generate spiral surfaces. for related software, see: Mathematical graphics visualization tool. Use script code with custom syntax to generate mathematical graphics. I have previously written a C ++ program for generating a ring. The code is published on the Generation Algorithm of the Spire graph (1) the positive spiral surface is to make

Spanish architect Antoni Gaudí said: The straight line belongs to the human, the curve belongs to God.Well. There seems to be some truth to it. Sydney Opera House, Bird's Nest, Guangzhou "small waist", these landmarks seem to have really a lot of curves. Of course, the use of straight lines of well-known buildings are also a few, but always seem to lack some "smart", more "clumsy".650) this.width=650; "Src=" https://mmbiz.qlogo.cn/mmbiz/ Ruqiapclr2r16qdife6ydan9kv1znpg2llwf8dccpnnhbkg1qmxfec5mht

【Writing surface shaders] Writing shaders that interact with lighting is complex. There are different light types, different shadow options, different rendering paths (forward and deferred rendering), and the shader shocould somehow handle all that complexity. Surface shaders in unity isCode Generation ApproachThat makes it much easier to write your shaders than using low level vertex/pixel shader programs.

After Microsoft Surface Toolkit Beta was released, Microsoft released nine training modules on Surface design and development. Even friends who have never developed a Surface program can use these nine modules to learn how to design and develop applications for the Surface. Develop your own applications on Windows 7 ho

The curved surface generated when the hyperbolic curve rotates around its symmetric axis is a dual-surface. The previous section describes the single-leaf dual-surface. This section continues with the dual-leaf dual-surface. The mathematical formula of the double-leaf bilinear is as follows: X * x/a/A + y * Y/B-z * z/C

Microsoft October 26 released a brand new WIN10 equipment surface Studio, starting to book, but only in the past three days, Microsoft Official Mall website shows that all surface Studio models, including the price of 4199 U.S. dollars high distribution has been shown out of stock. Surface Studio is good news for Microsoft, but not for consumers, because it will

Microsoft and Apple products can use the difference between productivity and innovation, which is why many corporate users embrace Microsoft and designers and others embrace Apple. But there is no clear line between the two, so we saw Apple launch the ipad Pro product and see Microsoft launch surface Studio. So what are the advantages of this stunning new one, compared to the Apple imac? 1. Industrial Design This new one machine adhering

a 1080p Full HD screen with excellent display performance. At the same time, the XPS 13 offers a wealth of configuration options, with the Intel Core i5 processor, 8GB memory and 128GB SSD versions priced at $1200 (about 7334 yuan), to cope with most of the day-to-day work without pressure. Second place: Acer TravelMate P645 From the name is not difficult to see TravelMate P645 is a mobile office built for the notebook computer. In the