The training device, which instructor Chen and the tank brigade commanders were amazed by, was nothing more than a casual game for Guan Fei. To put it bluntly, the tank training device is nothing more than a simulation game, which is his professional strength. In order to become a game designer, he independently completed countless immersive game devices in the thinking network virtual space. He did it over and over again, from the most basic little bee to the top immersive game warehouse. Make you want to vomit. This is just like today¡¯s computer students who must practice assembly programming repeatedly. And because the biological master computer responsible for teaching tasks is always supervising, it is impossible to be lazy, so for him, it is easy to copy a tank simulation suitable for this era. He does not need to use the biological assistant brain. He has dozens of Hundreds of solutions. For example, slide rails are used to simulate the inertia when starting and stopping; hydraulic columns are used to simulate the bumpy state of tanks driving on rough roads, or even overturning; high-strength springs are used to simulate tank body vibrations during movement and collision; Using a display screen to simulate changes in the external scene; using detachable engines, tracks, and transmission parts to simulate battlefield maintenance, replacement training, and other means are all childish. The only thing he has to consider is the technical constraints brought by the times. For example, scene virtualization can be easily realized in later generations, but current computer technology is too backward, forcing him to build a main control computer room specifically for the trainer, using more than 10,000 actuarial type II processors to perform real-time distributed calculations. With this level of computer center, the size of the virtual scene can only be 20 kilometers by 20 kilometers, totaling less than 400 square kilometers. For this 400-square-kilometer scene, the existing computing power still cannot keep up. This in turn forced him to perform hierarchical calculations on the scene based on the distance of the user's location: within four hundred meters of the trainer as the center, the scene is the most refined, and the minimum terrain unit is ten centimeters; between four hundred meters and one kilometer, the minimum terrain The unit is meters; for terrain one kilometer away, the minimum construction unit is expanded to ten meters. Only a basic outline can be roughly constructed, and the details are not processed at all. And this is not enough. Considering that each unit includes length, width and height, as well as multiple additional attribute settings such as material, the amount of data to be processed is too large, and we cannot rely solely on the computing center. You know, the terrain within 400 meters alone contains 16 million points, the scene within 400 meters to one kilometer has a total of 360,000 points, and the scene one kilometer away requires a total of 360,000 points. One hundred and ten thousand points, which adds up to nearly 20 million points that need to be calculated in real time! And for each point, every time an attribute description is added, the amount of calculation required increases by multiples. The higher the degree of fidelity, the greater the amount of calculation. In actual use, it is definitely impossible for the simulated tanks to be located in the same location. Most of them are located in different places. The amount of calculations has increased sharply, and it is very difficult for even a super computer to process it. So in order to save computing resources, the computing center is only responsible for building pure mesh scenes, which only include the three attributes of length, width and height. The detailed processing of specific materials, physical properties, appearance maps, etc. are all handed over to the server processing unit of each trainer for real-time calculations to reduce the pressure on the computing center. ??Each training unit computing unit only calculates the scene details within four hundred meters of its own location, and uses textures instead for everything outside the range, so that it can be used adequately. The scene built in this way looks vivid when viewed from a distance of more than ten meters, but when you get closer to within two or three meters, the rough particles can be clearly seen. And there is no more computing power to simulate flowers, trees, buildings, etc., so they have to be replaced with textures. ¡° If Guan Fei had turned in such a scene as homework in his original era, he would have been immediately judged to have failed by the biological computer teacher, and he would have even been given a lower evaluation because of his perfunctory and laziness. But in this era, it is the top immersive device! With this set of training equipment, tank soldiers can at least accept more than 80% of the training subjects without using a real tank, which greatly saves the hours of motorcycle loss of the real tank's engine, transmission parts, and oil, and achieves results that are close to Real training effect. As for the power consumption of processor chips, various electronic components, circuit boards, chassis power supplies, and computing centers, it is really not a big deal for the economic system of the base area with a semi-planned economy! Compared with the trainer designed by Guan Fei, the most advanced virtual trainer in the world is nothing more than a rudimentary product that uses a projection screen to simulate scenes, allowing trainers to roughly understand the internal structure, component appearance characteristics and usage of the device. FundamentallyIt does not allow trainers to fully grasp the requirements of relevant training subjects with a nearly real training experience. Comparing the two sides, there is at least two or three generations difference! If this were not the case, how could all the commanders and fighters of the tank brigade and domestic instructors be shocked by it as a sacred object! On both sides of a rural dirt road that is only three to five meters wide, there are paddy fields similar to those in the south of the Yangtze River. The fields are crisscrossed like a chessboard. A group of 59 improved tanks with octagonal tilted armored turrets were traveling on this dirt road at a distance of ten meters from front to back. At the rear of the tank, the smoke from burning diesel fuel continued, the rumbling sound of the engine was deep and powerful, and the metallic clang of the tracks and driving wheels making one's teeth ache. Large tracts of soil were turned up from the ground by the tracks. Then it peeled off due to the rotation and spread all over the sides of the deep tracks made by the tanks. On the right side of this group of tanks, close to the edge of the dirt road, infantry wearing the base area's Type 79 digital camouflage and carrying full marching equipment were arranged in two columns to facilitate slow passage. Because the road is too narrow, in some sections, the infantry can only take off their military boots and socks, roll up their trousers, step into the paddy fields on both sides, and move forward slowly with one foot deep and one foot shallow. The observation field of view is raised upwards, and you can see the marching troops with no head in front and no tail behind. Tanks, armored vehicles, communication vehicles with high whip antennas, jeeps, trucks carrying howitzers and mortars, etc. The convoy of vehicles of various colors is also endless. Anyone with a little knowledge of military affairs can see that this is a large army on the march, with thousands of troops and horses, and a mighty force. "This, this is not true." In the tank brigade's electronics classroom, Brigadier Chai and other senior commanders looked at the marching scene on the projection screen, all with dumbfounded expressions. "Of course they are all fake, except that these sixteen tanks are the tank column simulated by Instructor Chen and the training device. They are controlled by real people. The real-time signals collected during the training are processed by the computer and displayed. Others. The infantry and convoys are all virtualized by computers. For us, it is no different from those realistic science fiction backgrounds in science fiction movies. Our training device not only has tactical unit training, but also large formation synthetic training. , which can cooperate with aviation, artillery, air defense, infantry, missiles, communications, and radar for coordinated operations. It also has a comprehensive simulator for multiple departments such as command headquarters agency trainers, communications departments, field hospitals, and logistics. The future goal is to build A complete simulation training base for all services. The scene you see now is a computer-processed referee's perspective, which can conduct comprehensive inspection and evaluation of training subjects at any location and height. What I want to remind everyone is. , these roles of enemy and friend played by computers are quite intelligent. They will not just stand and be beaten, but will also make their own reactions according to the situation. Moreover, the computer has a certain learning ability and can use naive methods in the early stage. Trick it into making wrong decisions, but as more data is collected from simulator users, it will slowly improve its decision-making methods and become more and more difficult to deal with. It will probably be beaten by the training. It¡¯s the one who gave the explanation.¡± The technician responsible for the explanation laughed. "What, the computer can learn and improve!" Brigadier Chai and others were completely shocked. "Of course, as long as the corresponding program software is written, computers can also learn various strategies and tactics from human opponents. The intelligent part and algorithm part of our comprehensive combat training device are all written by the commander himself. We only We are responsible for setting up the scene and collecting texture materials. Not to mention that we don¡¯t know how to design the core part, we can¡¯t even understand it,¡± the technician explained to them in an admiring tone. "It turns out that it was written by the commander himself, no wonder!" Brigadier Chai and others had no idea about this intelligent program or algorithm. However, as soon as they heard that it was written by the commander himself, they immediately accepted this fact unconditionally. "However, computer computing resources are limited. These enemies and friends play roles, and the intelligence level is controlled and dispatched from high to low. It is impossible to set a specific behavioral pattern program for each role, but a common behavioral judgment system is shared. Like roads Selection, target determination, attack methods, defensive strategies, combat will, etc. are shared by all characters and will be automatically called according to the situations encountered in the scene. The military divisions, brigades, and even battalions are basically controlled by the computer. The strategic action may look big, but it actually does not use much computing resources. Instead, it takes up the most computing resources. It will make attacks, defenses, retreats, detours, etc. according to the battlefield situation. Multiple options such as outflank, siege, assault, etc., and control each specific tactical object to carry out actions on the driver of the training simulator. In the words of the commander.??This is a very advanced multiplayer real-time strategy game console, named Red Alert! "The technician took the trouble to explain to them the operation of this system in detail, and his tone was full of reverence for Guan Fei. "Red Alert?" What a domineering name, worthy of the commander. Even a training system can have such a mighty name. What a good name for Qi. And according to what the technician just said, this training system is not only used to train tank troops. It will also be added to the air force, missiles and other services in the future, and will eventually realize army-wide simulation training. The commander and others could not imagine the scene in which hundreds, thousands, or even tens of thousands or hundreds of thousands of people would be on red alert at the same time, carrying out coordinated drills of various military services. It looked like this on the projection screen. The large-scale troops are no longer just enemies and friends played by computers, but are all real people! Then switch to the referee's perspective, overlooking the steel torrent from a high altitude. Just thinking about it, they are all excited by the magnificent and spectacular scene. , very excited [Please click the latest update address of this book to get the latest chapters of this book] Mobile phone users please visit http://m.piaotia.net.