Saturday, October 23, 2010

Computer operators should be "donated" to the countryside



Recently, with the nationwide bringing home appliances products announced the tender results, the computer program, was officially launched on the computer to the countryside. In this wave of computer countryside, whether in telecommunications or China Unicom, China Mobile, who will be able to go to the countryside PC makers computer "gift" to the countryside, who can receive long-term development in the rural communications market opportunities.

Computer to the countryside, China Telecom first to "dig" business

Relevant officials of China Telecom has the media revealed that China Telecom will focus on the computer to the countryside to cheaper broadband Internet access charges, the Joint PC makers to introduce computers plus broadband discount program.

As can be seen from the media reports, China Telecom to lay the true broadband in this computer to the countryside in the development of good thinking, and careful layout.

For example, the identity of the telecom operators have voted in the computer distribution companies subject to the countryside, but also a very important point is that China Telecom will thus be 31 provinces and one of the computer sales channels. While China Telecom has also considered the south than the northern part of the reality of the media that broadband coverage in some provinces in the north as China Unicom (formerly China Netcom's broadband business) situation, China Telecom will use Unicom broadband resources to ensure farmers as the first purpose of broadband access.

It can be said, as long as stable operation and smooth implementation, then, in telecommunications is the social and economic benefits would double harvest. No matter whether the pay farmers a friend, alone in this news report on telecommunications is also a positive. So, are China Unicom, China Mobile would be no computers to rural areas of opportunity? No, computers countryside market, operators have taken all of this the key to see how you do it.

For everyone: the computer operators should be "donated" to the countryside

The rural market potential, but restricting the countryside of rural market development and computer main factor is the friends of farmers being able to afford, whether it is willing to pay to buy. The conditions and with the purchasing power of the rural economy, on the other hand and the rural consumption level and consumption values. Conditions are not well-off peasant families may be able to afford. And the relative purchasing power of many users, you may buy a computer because they do not know what is difficult to buy the products.

Therefore, the development of rural markets is not easy, the countryside is also not a PC computer manufacturers cut prices on existing products or develop new low-cost computer able to solve. In a way, broadband to rural areas to rural areas is more important than the computer!

Farmers really do not need to network? CPPCC National Committee, Chinese Vice President Engineering Mr. He Quan Wu told the media in recent days, not farmers do not need, but we do not have the network means to provide to farmers.

In my opinion, to make broadband to rural areas, the natural need for the computer to the countryside. With 13% of government subsidies, compared to the countryside computer to really get into their homes, on broadband, exactly a pressing need for developing the rural market operators to introduce major policies, planning some activities in the broadband and computers, and mobile phones, mobile communications Based on the combined business, and strive to be able to go to the countryside computer "gift" to the countryside, rather than sold.

Zhuang Kuandai donated computer is not without precedent. For example, Netcom and Lenovo launched in many parts of the country had "bundled broadband + PC" mode. When in 2007, China Telecom Guangzhou Branch has launched the "My e-Home", "Zhuang Kuandai, take the computer" activities. Users only need a certain amount of pre-existing broadband charges, in addition to enjoy the 2M high-speed unlimited Internet access but also access to computers provided by the Guangzhou Telecom.

Just overwhelmed by the computer operator to "gift" to the countryside, still need to combine the practical and farmers in rural markets consumer psychology, together with the perfect experience, training, content and service, the development of more effective "gift" policy. To achieve economic benefit, hope operators and PC makers can focus on the realization of social benefits, recognizing this development in its rural markets in the long-term effects.







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Tuesday, October 19, 2010

3DS MAX introduced the essence of materials and textures


3D SMAX Material Editor module offers a variety of materials editing and mapping methods, in this article, I made a simple example to illustrate one of the two most commonly used functions and with more special material editing and mapping methods.

The scene is an Interior Design, Object: living room with marble floor reflection effect, decorative bottles (of different heights have different colors), sofa and coffee table and so on.

Design Office

1, open 3DS MAX, the Top view to maximize the view control tools with the appropriate narrow Zoom Top view of the grid, according to the Office of the layout, use "Create 鈫?Shapes 鈫?Line" draw a line command, draw a closed contour, whichever is The default name of Line01.

2, select the profile, access the command panel, click and select Modify 鈫?Extrude button, set the Amont value of 500, Top view, shown in Figure 1. Save the Scene: ting.max



Figure 1

Production of decorative bottles

1, scene Reset: File / Reset, will maximize the Front view, with the narrow view of appropriate control tools Zoom Front view of the grid, according to decorate bottles side view (profile), use Create 鈫?Shapes 鈫?Line drawing a line command, painting out of a closed contour, named Line02.

2, select the profile, access the command panel, click and select "Modify 鈫?Edit Spline 鈫?Sub-Object 鈫?Vertex", use the selection tool drag a box outline of the virtual box live, then all nodes on the line red showed that the mouse move the red node, right-click, in the floating menu, select Smooth entry, so that contour lines become smooth. The shape of individual parts can be adjusted by moving the nodes, the final shape shown in Figure 2.



Figure 2

3, down the command panel, close the Sub-Object button, select the profile, Modify imposed under the Lathe (Turning) regulator, in the Parameters (parameters) rollout, click on the Direction and Align Y under the under the Max, so contour line along the Y in the Front view, right-aligned rotation axis week, this is a two-dimensional curve generated by the process of three-dimensional entity, and finally have decorative bottle.

Editing and production materials

Decorative bottles should have two kinds of texture features: First, the bottle should have a certain color (usually white and red) reflection effect, and second, the different levels from top to bottom part of the bottle should have a different color or texture. Mainly through the Multi / Sub-Object Multi-sub material production, to meet this requirement.

1, access to materials used in the toolbar edit button in the window, select either the same as the ball, click the Type button after the Standard, the material in the pop-up window, double-click editing and browsing select Multi / Sub-Object, which it will pop up There are two choices, in a small window, select the OK button, the original sample material as the 1st sub-material ball and save. In the Material Editor window, click the button in the middle of the box to change the checkmark before 1 child to a white material, then through its pre-Material # 2 [Standard] button to set the material for further high-light level, high-light areas softness and opacity and other characteristics; empathy access the button to set the 2nd sub-material, make it red. In the view, select decorative bottles, given the material.

2, decorative bottle in perspective now gray, because there is no designated material for children, now wants to give the different sub-materials of different parts of the decorative bottle, face a problem is to correctly select the different areas of bottles, which through the use of the bottle (edit grid) regulator to achieve. Select decorative bottle, regulator imposed Edit Mesh, and then click Access Modify 鈫?Sub-Object 鈫?Face, In Front tried to drag a rectangular box in the bottle of a certain level of living area (such as from the mouth of the bottle to the bottleneck), to red ( Figure 3).



Figure 3

3, the Move command under the Modify panel, open the Surface Properties show volume bar, set up under the Material ID to 1, then the appropriate view is selected in part 1, sub-material characteristics. Similarly select the middle of a narrow band, designated 2, sub-materials, followed by rotation, so that 1 and 2, alternating sub-material body in the bottle. The volume bar only show put on Edit Mesh object to appear after the regulator, where the ID number coincides with the sub-set in step 1 corresponds to material number, when the match successful, that both exists and the same time, corresponding selected area on the performance characteristics of the corresponding sub-material. Save the scene: ping.max.

Perfection and merger scenarios

1, open the scene file ting.max, in the Top view, use the Create 鈫?Geometry 鈫?Box command, the establishment of a cube as the Office of the ground, and then a copy of Office as the top. Adjustment of the Office of the wall and ground and the top three place relations. In the scene set 1-2 and adjust its position Omni floodlights to achieve the appropriate exposure effect. Access Create 鈫?Cameras 鈫?Target, the establishment of an appropriate objective lens focal length and camera. Choice perspective (Perspective), by C key to switch the camera view, and make appropriate adjustments.

2, visit the "File 鈫?Merge" command in the popup dialog select ping.max scene file, decorative bottle objects into the current scenario, use the zoom and move the button, and adjust the size and location of the bottle. Eventually the scene shown in Figure 4.



Figure 4

The production of ground material

Floor should also have two kinds of texture features: First floor itself should have some kind of marble features; second floor should have a mirror reflection effect, that is able to generate its reflection on the object.

Following diffuse map by Diffuse Color and Reflection mirror reflection of the editing and production materials to achieve this effect.

1, in the Material Editor window, select another sample of the ball, open the Maps below show volume bar, select the Diffuse Color map, click on the subsequent long button, pop-up Material / Maps Brower, select and double-click Bitmap (bitmap Posts Figure), in the file selection window, select a marble image. This map is designed so that the marble floor with the corresponding image features.

2, vol Maps show back bar, select the Reflection, in the Material / Maps Brower window, select and double-click the Flat Mirror (plane mirror), the Flat Mirror Parameters in the subsequent development of column volume check Apply to Faces with ID key.

3, the above two steps to complete the editing process of the material, the key step is the following: the material can not be directly given as the floor of the Box, for Reflection under the Flat Mirror (plane mirror) reflection, can only be given to the surface of an object, not as a whole, ie in this case, the upper surface of the floor to select the material assigned to it. This process is the same surface through the Edit Mesh (edit grid) regulator to complete. Select the floor, put the regulator, followed by access to Modify 鈫?Sub-Object 鈫?Face, in the Top view, use the mouse with the Ctrl key to select the Box, on the surface of the right, if you choose the right, in the Front view to see the Box, was on the sideline red.



Figure 5

4, the upper surface of the material given Box. Merge command also uses the combined material library of the Max line of a sofa table frame files, rendering the output, the final results shown in Figure 5.






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Tuesday, October 5, 2010

Embarked from Oblog to personal portal to the X-Space is that simple



Blog service can be called the Internet users love the "new biology", as if overnight domestic large and small sites are "Bo" the. My site is also not lag behind, with Oblog system built to my blog site.

Basic running, emerged the same problem as other owners: set up a blog based on ASP platform, data loss often been subjected to "test"; when an excessive number of visits, visit the degree of the problem very slow; also upgrade Oblog systems are scratching their heads .

Also Oblog only able to provide a simple log service, which in the blog and the great popularity of homogenization can not be said today is not severe pain. How to make your website stand out? Has been struggling to find the other blog sites with different products and services, until they found after X-Space system.

Last month, Discuz! Issued a personal portal system-X-Space, at first thought it was a personal blog personal systems, attending the June 3 in the X-Space webmaster exchange Caidui X-Space with a comprehensive understanding and position. The original X-Space is not only a blog, photo album services, but also by X-Space established circle of friends, online mall construction, construction software download station, completely different from the function of a single Oblog. In addition, X-Space is also available with its Discuz! Forum for the perfect integration, content push each other, So I also changed the Forum Discuz! Bar, which is more convenient for my user operation, use.

In short, for those of us attach importance to the user registrations, attach importance to service managers in terms of users, X-Space can be friends firmly stuck on the site, because it can more easily demonstrate individual, for the users to provide more personalized interaction.

Decide to delete the original Obolg, and then configure the more feature-rich X-Space. However, before you install X-Space has encountered a problem: the original data in the blog how to handle it? The data give Olog now resolutely turned configuration X-Space? Seems too "morally"; with data conversion process, I do not understand the code of the owners it would seem a difficult point; how to best of both worlds then?

Go, go Discuz! Forum to find solutions. Sure enough in the Discuz! Forum "SS/XS- program is distributed" (www.discuz.net/forum-74-1.html) version of the discovery of sets of conversion. Original Discuz! Official has also been thought of rookie owners do not understand this code, we developed specifically for "fool" the conversion process. Even the rookie owners do not understand the code, as long as the operation to perform the conversion process in accordance with, and can easily implement Oblog to the X-Space data conversion. In accordance with the conversion software, tips, step by step Oblog their data to achieve a seamless transition to the X-Space.

Now, my site is not just a blog site, or it is a "bundled Myspace, YHOO! Albums and Taobao transactions" quasi-Web 2.0 portal.







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