The concept of responsibility is a necessary Although socities must hold their individuals accountable for their own actions， people's behavior is largely determined by forces not of their own " In the title statement， the speaker holds the contention that the concept of 'individual responsibility' is no existence but a Moreover， the speaker says that the behaviors of human beings are fundamentally determined by the environment which out of their Admittedly， one's actions are deeply influenced by laws， societies， schools and families and other exterior forces; individual responsibility exists and functions as a significant role to rule people's behaviors as On one hand， the highest social animal as human being is， any individual has his specific role in a certain And this specific role gives one social identity and individual responsibility through education in schools and influence of ethical and moral Though some times one would feel that the certain responsibility is obligation from the society and organizations rather than his 'individual responsibility' at first， in most cases， the accountability would presumably become one's own eventually followed by the final identification of his specific social identity， and then direct one's behaviors without the force from the exterior For example， a soldier would think it is his duty to obey the rules without any hesitation; a surgeon would consider healing the patients as his accountability; and a historian would feel it is his responsibility to discover what is behind the historical In fact， different careers and roles form diverse individual responsibilities， which result in individuals’voluntary On the other hand， there are not only specific individual responsibilities in diverse areas but also some fundamental values and accountabilities， which we all human beings From the moment one can speak or even is born， the society begins to instill the moral and ethical standards， which is so called humanity in every one's The older one is， the deeper influence the humanity would When one is just a little child， he would go directly to what he like and claim Then when he is old enough， he would realize that it is incorrect and And because of the awareness of what is right and wrong， one would probably never do any misdeed Actually， humanity is just the common individual responsibility shared by all of However， every one lives in a certain society thereby one's behavior is more or less influenced by forces not of their own And to operate normally， every society has its laws， though many times have differences among It is true that humanity plays an essential role in ruling individuals' behaviors; yet laws are Under the control of laws， people who have little individual responsibility would probably not dare to do any crime in fear of law Besides laws， for example in school， rules are also an important factor as well as individual Nowadays， in most universities， a student who does not pass some certain courses in his four years college life would not get his diploma of bachelor's So even if a student does not like his discipline， or dose not care about his GPA， the pressure of graduating forces him not to playing computer or basketball all the In addition， individual responsibility and forces from outside world have overlapped parts some For instance， studying diligently is some hard- working students' individual responsibility as well as the pressure from schools and Generally speaking， it is hasty and incorrect to conclude that the concept of 'individual responsibility' is a necessary On the contrary， individual responsibility plays an important role which cannot be However， laws and the exterior force also have their significance as Thus we can not put either of them aside and pay more attention to another
动画设计中消除图像闪烁的一种方法是使用多页动画。多页动画是通过使用页切换技术实现的。页切换改变显示页以绘制出给定动画序列的相邻帧。由于图像通常绘制在不同的页上(不是当前可见页)，用户不会看到图像被绘制或擦除。所以，这种技术能产生高质量的动画而没有图像闪烁。进行页切换的详细步骤如下。 选择一种至少有两个可用显示页的视频模式(示例中为EGA640×200，16色4页)。 使用-setvideomode()函数获取选择的视频模式。在当前显示页(0页)上绘制出序列中的第一帧。 在需要绘制出序列中下一帧时，使用-setactivepage()函数设置激活页为备用显示项，仅仅改变激活页(不是可见页)。 绘制出下一帧。此帧将被绘制在备用显示页(页1)上，而当前页(页0)继续被显示。在以后重复这一步时在绘制新的一帧前擦除掉已有的帧。 绘制出新的一帧以后，使用-setvisualpage()函数将可见页设置为备用页。此时，备用页成为当前页。 重复步骤3到5直到完成了动画序列为止。 以下程序(采用Visual C++)演示了实际的多页动画，例子中的动画序列读者自行设计。 #include #include LAST-FRAME) current-frame=2; PAGE-FLIP(page) px=px+DELTA-X; current-frame=1; PAGE-FLIP(page) draw-frame(frame，x，y) int frame，x，y; switch(frame) case 1: frame-1(DRAW，x，y); break; case 2: frame-2(DRAW，x，y); break; case 3: frame-3(DRAW，x，y); break; case 4: frame-4(DRAW，x，y); break; create-delay(td) /**同Borland C++中的delay(td)函数**/ int td; time-t ts1，ts2; ts2=ts1=clock(); while(ts1+td>ts2) ts2=clock(); Animation design to eliminate the flickering image is a way to the use of animated Animation pages through the use of technology to switch the Page switch to change the display page will be drawn to the animation sequence of adjacent As the image is usually drawn in a different page (not the current page can be seen)， the user will not see that image was erased or Therefore， this technology can produce high-quality animation and images do not Switch page for detailed steps are as Select a show that can be used at least two-page video mode (for example EGA640 × 200，16 color 4) Use-setvideomode () function to obtain the video mode of In the current show page (0)， to map out the sequence in the first The need to map out the sequence in the next frame， the use of-setactivepage () function to activate page set up for back-up show， just change the activation page (not visible) Mapping out the next This frame will be drawn in the back-up display page (Page 1)， and the current page (page 0) continue to be Repeat this step at a later date when the new map in a pre-cleaning to remove the existing Mapping out a new future， the use of-setvisualpage () function will be seen as a back-page settings At this point， has become the back-page Repeat steps 3-5 until the completion of the animated series so The following procedures (in Visual C + +) demonstration of the actual pages of the animation， examples of animation sequences designed by # include # include LAST-FRAME) current-frame = 2; PAGE-FLIP (page) px = px + DELTA-X; current-frame = 1; PAGE-FLIP (page) draw-frame (frame， x， y) int frame， x， y; switch (frame) case 1: frame-1 (DRAW， x， y); break; case 2: frame-2 (DRAW， x， y); break; case 3: frame-3 (DRAW， x， y); break; case 4: frame-4 (DRAW， x， y); break; create-delay (td) / ** Borland C + + with the delay (td) function ** / int td; time-t ts1， ts2; ts2 = ts1 = clock (); while (ts1 + td> ts2) ts2 = clock ();
