From http://blog.csdn.net/shuangde800
The last time we learned how the adapter mode converts an interface of a class to another interface that meets customer expectations. To achieve this in Java, an incompatible interface object must be encapsulated to become a compatible object.
What I want to learn this time isAppearance mode.
The appearance mode is to hide all the complex things of one or more classes behind the scenes, only revealing a clean and beautiful appearance.
Approaching appearance
emerged.
2. Projection Generation Method
This method is essentially a decal technique, that is, to set a projector and then project the shadow to the place where you want to display the shadow, the advantage of this method is that the projection effect does not depend on the geometric shape of the projected area. That is, the projected area can have any concave and convex surfaces or handle various obstacles. The Shadow generated by this method is
Whdi (Wireless home Digital Interface, the Wireless Family Digital Interface) sets a new standard for wireless high-definition video connectivity. It provides a high quality, uncompressed wireless connection. The MIMO technology and the OFDM modulation method can achieve up to 3Gbps transmission speed.
Working in the 4.9ghz~5.875ghz band, 20MHz or 40MHz channels, in line with the global 5GHz spectrum, the range is within 30 meters, can penetrate the wall, and the delay is less than 1 millisecon
When purchasing a laptop viewing configuration list, consumers will encounter screen parameters such as XGA, WXGA, and UXGA. What do these English letters mean?
VGA: The full name is Video Graphics Array. This screen is now extinct in this book. It is a very old screen used in this book and supports a maximum resolution of 640x480, however, some small portable devices are still using this screen.
SVGA: Super Video Graphics Array, a replacement for
voltage provided by a digital screen must be measured in the unit of a digital addressing voltage step, and cannot be continuously changed.The analog interface also simplifies signal transmission from the video controller to the LCD, and works on a long cable, allowing the display to be installed away from the video source. The simulated interface can run only five lines (excluding the ground line), namely red, green, blue, and hsync, and vsync ), or add the synchronous and green signals to the
you locked more than 10 programs? What are you waiting for? click the mouse if you have more than 9!Top 05 quick Positioning System Tray
We know that the lower right side of the Windows desktop is the system tray, where there is a display time, some startup program icons ....... However, the program locked to the taskbar can be quickly opened through win + number. What about in the system tray?If your mouse is unavailable for the moment, you can use "Win + B" to switch over and move it with the
implemented on each platform. This is one of the reasons it can be widely used in the Internet. Maybe some friends think of another way to play Flash, that is, the projector way, usually we see an. exe file. It should be noted, however, that Flash, published in projector mode, does not have cross-platform capabilities. As long as you understand the principle of project
. This is one of the reasons it can be widely used in the Internet.
Maybe some friends think of another way to play Flash, that is, the projector way, usually we see an. exe file. It should be noted, however, that Flash, published in projector mode, does not have cross-platform capabilities. As long as you understand the principle of projector, you can easily und
reasons it can be widely used in the Internet. Maybe some friends think of another way to play Flash, that is, the projector way, usually we see an. exe file. It should be noted, however, that Flash, published in projector mode, does not have cross-platform capabilities. As long as you understand the principle of projector, you can easily understand this, in fac
http://blog.csdn.net/zhuyingqingfen/article/details/19331721Category: GLSLProjected texture mapping (projective texture mapping): It is the projection of a texture onto the object of the scene, like a projector projecting a slide onto another object.such as: projecting onto a teapot with the texture image on the leftHow to implement a projection texture:In fact, the most important point is to determine the texture coordinates, texture coordinate deter
Up to now, there are at least four commonly used stereoscopic 3D transmission formats, called frame sequential (frames continuous), frame packing (frame encapsulation), side-by-side (side-by), and Checkerboard (chessboard).Frame sequential (continuous frames), at some level, is the simplest 3D format. Frame sequential signal is a full-solution image sent at a rate of 120 frames per second. The frames alternate sequentially, so the display device receives a left-eye frame, the next right-eye fram
Now the mood is really bad, because forget to borrow the projector in advance, directly cause the evening interest group activities can not be carried out normally. It never occurred to me that such a trivial thing could have caused such a serious consequence.There were a lot of ways to fix it:(1) The front desk has been off duty, can not go to borrow the projector, in fact have all lent out.(2) Send a broa
Internet. Another example of flash, that is, projector, is a. EXE file. However, it should be noted that the flash released in projector mode does not have cross-platform capabilities. As long as you understand the principles of projector, you can easily understand this point. In fact, projector simply integrates an i
each vertex has been allocated a homogeneous texture coordinate. As an application writer, this is what we need to do. The following describes how to implement it in OpenGL.
Imagine that the texture is projected from a projector to a scene. This Projector and camera have many common attributes: it has a view Transformation (converting the world space coordinates to the
you locked more than 10 programs? What are you waiting for? click the mouse if you have more than 9!Top 05 quick Positioning System Tray
We know that the lower right side of the Windows desktop is the system tray, where there is a display time, some startup program icons ....... However, the program locked to the taskbar can be quickly opened through win + number. What about in the system tray?If your mouse is unavailable for the moment, you can use "Win + B" to switch over and move it with the
, chrome 6, resource manager, Windows Media Player, and command line windows. If you want to quickly open one of them, do I only need to use the mouse to click?The answer is also no! I press win + 1, win + 2, win + 3, win + 4, and win + 5 to open Internet Explorer 8, chrome 6, resource manager, Windows Media Player, and commands respectively. row window -- what? Have you locked more than 10 programs? What are you waiting for? click the mouse if you have more than 9! Top 05 quick Positioning Syst
need to use the mouse to click?
The answer is also no! I press win + 1, win + 2, win + 3, win + 4, and win + 5 to open Internet Explorer 8, chrome 6, resource manager, Windows Media Player, and commands respectively. row window -- what? Have you locked more than 10 programs? What are you waiting for? click the mouse if you have more than 9!
Top 05 quick Positioning System Tray
We know that the lower right side of the Windows desktop is the system tray, where there is a display time, some startu
Director generate file Weight loss tips
Question:
Even if it is a 1k file, after packing to reach 2M or so, how to make the packaging of the exe file the smallest? Is there anything like Authorware player that can play dxr or dir files directly?
Answer:
I guess you are making a movie with director 7来, want to make your movie pack to lose weight to the smallest, there are several ways:
"Cleaning up"-I mean delete all the unused cast members, we know that the cast members occupy most of the s
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