下面是小编帮大家整理的wing的用法总结（共含17篇），希望对大家有所帮助。同时，但愿您也能像本文投稿人“随便吹吹风”一样，积极向本站投稿分享好文章。
wing的意思
n. 翅膀，翼,飞翔,派系，派别
vi. 飞行
vt. 为…装上翼,使或使能飞行,飞过
变形：过去式: winged; 现在分词：winging; 过去分词：winged;
wing可以用作名词
wing的基本意思是“翼,翅膀”,指鸟、昆虫或蝙蝠的飞行器官,也可指飞行器的“机翼”,引申可指“侧厅,耳房”“军队作战阵势中的侧翼”“足球、曲棍球等场地的边侧或边锋队员”等,是可数名词。
wing也可表示党派中持有某观点或起某作用的“派,翼”,通常用作单数形式。
wing还可作“翼子板”解,多用在英式英语中,在美式英语中用fender表示。
wing用作名词的用法例句
The hen tucked her head under her wing.那母鸡把头缩在翅膀下。
A seagull fluttered down with an injured wing.一只海鸥拍打着翅膀飞落下来。
The bird's left wing was hurt.这只鸟的左翼受伤了。
wing可以用作动词
wing用作动词的意思是“在…上装翼”。引申可作“飞行”“加快”解。
wing也可以作“伤(鸟)翼,伤(人)臂”解。
wing可用作及物动词,也可用作不及物动词。用作及物动词时接名词或代词作宾语。
wing用作动词的用法例句
Wild gooses wing regularly,haste and idle.大雁整齐地飞过
I lost my lecture notes, so I had to wing it.我把讲稿弄丢了，所以只得即兴说几句了。
1、He noticed that fabric was tearing away from the plane's wing.
他注意到机翼在一块一块地断裂。
2、A hard-core group of right-wing senators had hoped to sway their colleagues.
一群骨干右翼参议员曾企图左右自己的同僚。
3、The fiery right-wing leader toned down his militant statements after the meeting.
言辞激烈的右翼领袖在会后收敛了他的好战言论。
wing的用法原来这么多
wing作名词时，它最常用的意思是“(鸟等的)翅膀，(昆虫等的)羽翼”，例如：
The eagle spread his large wings. 那只老鹰展开了翅膀。
The butterfly has black spots on its wings. 那只蝴蝶的翅膀上有黑点。
wing还可以表示“飞机或者风车的翼、扇片”，例如：
There was a crack in the left wing of the plane. 那架飞机的左翼有条裂痕。
wing的意思非常丰富，还可以表示“(政治上的)党派;组织;(建筑物的)厢房;”等，例如：
the right wing 右派
the left wing 左派
the east wing of a house 东厢房
常用搭配：
get your wings 获得飞行资格
take sb under your wing 呵护某人
分析wing是什么意思及用法
wing含义一
wing (英语单词)
wing是一个英语单词，可以用作名词和动词，可以翻译为翅膀、飞翔，等等。
释义
编辑
wing
[英][wɪŋ][美][wɪŋ]
n.翅膀，翼;飞翔;派系，派别;
wing是什么意思
vi.飞行;
vt.为…装上翼;使或使能飞行;飞过;
第三人称单数：wings过去分词：winged复数：wings现在进行时：winging过去式：winged
例句
1.Researcherswilltesthowdifferentwinganglesaffectflight.
研究人员将会测试不同的机翼角度对飞行的影响。
2.Itswingspreadis2meters.
它的翅膀展开有两米。
3.Themainflightcomputerandwingspoilersfailed.
主飞行电脑和扰流翼停止工作。
4.Inthechinesewing,apairofdedicatedteachersprovidesvariouslanguagecoursesforabout60students.
在中国一翼，两位专门的老师为大概60名学生提供各种语言课程。
5.Butchristopherowens,thegeneralcommandingtheaircraftwingatfutenma,thinksthemovetoabasefacingfewerrestrictionswouldbepreferable.
但普天间飞行联队的总指挥官克里斯多夫欧文斯(christopherowens)认为，搬到一个受到限制更少的军事基地是更加可取的选择。
wing含义二
wing
[wiŋ]
n. 翼;翅膀;飞翔;派别
vt. 使飞;飞过;空运;增加…速度;装以翼
vi. 飞行
同义词
n.backstage，extension，fender，flank
v.fly
参考例子
1.A plane camewinging down towards the coast.
一架飞机向海岸线低飞下来。
2.Skylark wounded in thewing.
一只翅膀受伤的云雀。
3.Wing of seeds broadest at middle.
种子最宽的在中部的翅。
英文解释
n.
1.a movable organ for flying (one of a pair)
2.one of the horizontal airfoils on either side of the fuselage of an airplane
3.a stage area out of sight of the audience
4.a unit of military aircraft
5.the side of military or naval formation
6.a hockey player stationed in a forward position on either side
7.the wing of a fowl
8.a barrier that surrounds the wheels of a vehicle to block splashing water or mud
9.an addition that extends a main building
v.
1.travel through the air; be airborne
网络释义
wing
翅状的; 前翼子板; (左、右两边)底线区域; 配楼/建筑的一部分;
wing collar
硬翻领,上浆翻领; 冀形领; 燕子领; 妇女尖翻领;
WING NUTS
蝶型螺帽; 蝶形螺帽; 蝶型螺母; 蝶形螺母;
wing compasses
翼规; 象限圆规;
vamp wing
鞋面前片两翼位置; 鞋面中帮; 鞋面前片两翼部位; 鞋头前片两翼部位;
以wing命名的名人
b.wing
b.wing，香港人。她毕业於英国伦敦密德塞克斯(Middlesex)大学。 成为全职艺术家。曾在20至和agnès b合作，分别在香港、台湾和东京进行个人巡回展览;b.wing的英文绘本，喜以幽默风格表达，当中有双深深黑眼圈的七岁男孩A，诉说成人们的心底话和简单人生态度最为人熟记。
外文名 b.wing 出生地 香港 职 业艺术家 毕业院校英国伦敦密德塞克斯(Middlesex)大学
系列插画编辑
“会心微笑”是b.wing FANS欣赏其作品时必会发生的事。展览及其作品广受传媒赞赏，促使b.wing於开创自家品牌「Laugh Alone」。
香港女设计师B.wing的插画
B.WING的作品与童年有关，她用简单的线条，鲜明的色彩，勾画小朋友的幻想世界。她说：“人最易忘了小时候的事，我以小朋友的角度和眼光，唤起最值得回味的时刻。”她创作的角色不断跳出各种古怪的念头，品尝着自由的滋味，当无聊的大人还在暧昧中获取新鲜感时，B.WING让我们知道小朋友的世界才是大世界。她的新作是6月出版的《I will love you till you die》，主角“A”是一个7岁的孤独小男孩，幻想生活中有很多人物出现，其实那些人物都是他自己。
小A没有固定的身份，但特征都是黑眼圈。
隐形的翅膀：wing有几种用法?
Ignorance is the curse of God, knowledge the wing wherewith we fly to heaven.
——William Shakespeare
无知乃是罪恶，知识乃是我们借以飞向天堂的翅膀
——莎士比亚
一、下面我们来看看wing有几种含义
n.
1.翅膀，翼[C]
What do birds do with their wing ?
鸟类的翅膀干什么用?
2.机翼
The wing appeared damaged after landing.
机翼看上去已经受损。
3.边厢，翼部，侧面;侧翼，耳房[C]
We were given an office in the empty west wing.
给我们在空置的大楼西翼分了一间办公室。
4.派别[C]
Picasso hangs in this new wing of the museum.
毕加索在新派别博物馆展出。
5.(车辆的)挡泥板，翼子板
In England they call a fender a wing.
在英格兰人们把挡泥板称为wing。
v.
1.飞速去，赶往[T]
A few moments later they were airborne and winging their way south.
过了一会儿，他们已然搭上飞机赶往南方了。
2.临时发挥[T]
I lost my lecture notes, so I had to wing it.
我把讲稿弄丢了，所以只得即兴说几句了。
3.使飞，飞过，飞行，空运[I,T]
Wild gooses wing regularly, haste and idle.
大雁整齐地飞过。
4.装以翼[T]
二、你知道wing和哪些词更搭吗?
left wing n.左翼,激进派;左边锋
wing chair n.翼状靠背椅
wing screw n.翼形螺钉，翼形螺丝，翼状螺钉，元宝螺丝
rotary wing n. 直升机之水平螺旋桨
wing case n. [昆虫]翅鞘
三、一起来做个填词游戏吧
Let me see your .
让我看看你的翅膀。
The of the plane broke away in mid-air and the plane crashed.
那架飞机的机翼在空中脱落，飞机坠毁了。
1. He noticed that fabric was tearing away from the plane's wing.
他注意到机翼在一块一块地断裂。
2. A hard-core group of right-wing senators had hoped to sway their colleagues.
一群骨干右翼参议员曾企图左右自己的同僚。
3. The fiery right-wing leader toned down his militant statements after the meeting.
言辞激烈的右翼领袖在会后收敛了他的好战言论。
4. The left wing dipped until it was perpendicular to the ground.
左翼下垂至与地面成90度角。
5. He has won over a significant number of the left-wing deputies.
他争取到了相当数量的左翼代表的支持。
6. We were given an office in the empty west wing.
给我们在空置的大楼西翼分了一间办公室。
7. The unrest capped a weekend of right-wing attacks on foreigners.
周末右翼分子对外国人的攻击最终演变成了这场骚乱。
8. His appointment to the Cabinet would please the right-wing.
他被任命为内阁成员会让右翼党派很高兴。
9. The only new cap is Llanelli's 20-year-old left-wing Wayne Proctor.
唯一初次入选国家队的选手是来自拉内利的20岁左边锋韦恩·普罗克特。
10. South Africa's ruling National Party has beaten off a right-wing challenge.
南非执政的国民党已经击退了右翼分子的一次挑战。
11. President Alan Garcia was barracked by the right wing opposition.
阿兰·加西亚总统遭右翼反对派喝倒彩。
12. There were over 40 tenants, all occupying one wing of the hospital.
共有40多位房客，他们全部住在这家医院的一个病区。
13. Despite strenuous objections by the right wing, the grant was agreed.
尽管右翼分子极力反对，拨款还是通过了。
14. Her boss took her under his wing after fully realizing her potential.
老板充分意识到她的潜力后，对她关怀备至。
15. It is a very pretty butterfly, with a 2 inch wing span.
这是一只非常美丽的蝴蝶，翼展2英寸。
例句
1.chicken-filled crepes
薄煎饼鸡肉卷
2.This chicken's rubbery.
这只鸡像胶皮一样，嚼不动。
3.Luke munched the chicken sandwiches.
卢克用力嚼着鸡肉三明治。
4.Chicken pieces are available in five-pound packs.
有5磅一盒的盒装鸡块供应。
5.Why are you so chicken, Gregory?
格雷戈里，你为什么如此胆小呢？
and和or的用法：
1、and和or的用法并列结构中，or通常用于否定句，and用于肯定句。但有时and 也可用于否定句。
2、在否定中并列结构用or 连接，但含有两个否定词的句子实际被看作是肯定结构，因此要用and。
3、or用于连接并列的单词、词组、短语或句子,表示“或者”的意思。or用在选择疑问句中,灵活译为“还是”。or用于否定句中,代替and ,表示“和”的意思。
4、or用于连接两个并列的句子,表示“否则,要不然”的意思。
and：
1. Remember, keep a positive attitude and good things will happen.
记住：保持乐观的.心态，好事自然会发生。
2. The world breaks everyone, and afterward, many are stronger at the broken places.
生活总是让我们遍体鳞伤，但到后来，那些受伤的地方会变得更坚强。
3. For what do we live, but to make sport for our neighbours, and laugh at them in our turn?
我们活着是为了什么？不就是给邻居当笑柄，再反过来笑他们。
4. When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.
当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。
5. Good luck is when an opportunity comes along and you're prepared for it.
好运就是当机会来临时，你早已做好了准备。
6. I will return, find you, love you, marry you and live without shame.
我会回去，找到你，爱你，娶你，活的光明正大。《赎罪》
7. It's not about making the amazing saves. It's the little things and small things that made great gatekeepers great.
伟大的门将不是靠神奇的扑救成就，而是靠注重小事和细节成功。
or：
1. No matter where you go in life or how old you get, there's always something new to learn about. After all, life is full of surprises.
不管你生活在哪里，你有多少岁，总有新东西要学习，毕竟，生活总是充满惊喜。
2. Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie
请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！
3. If your skin becomes red, sore or very scaly, consult your doctor.
如果皮肤发红、瘙痒或脱皮，要向医生咨询。
4. There is nothing sinister or conspiratorial about the export licensing system.
这种出口许可制度没有任何阴险或者见不得人的东西。
5. Do you sweat a lot or flush a lot?
你常出汗或是脸上常发烫吗？
6. Serve the cake warm or at room temperature, cut in squares.
等蛋糕温热或凉至室温时切成四方块端上桌。
7. I started with the Viennese speciality frittatensuppe, or pancake soup.
我吃的第一道菜是维也纳特色菜鸡蛋饼汤，也叫炒饼汤。
（2）on表示地点、位置,有“在.旁”、“接近”、“靠近”之意.如：
a house on the main road 临大街的房子,sit on my right 坐在我的`右边
（3）on表示状态,译为“处于.情况中,从事于.”等.如：
on duty 值日,on holiday 度假
（4）on表示“在.上面”,用在表示物体的名词前.如：
on the box 在盒子上
on和over都是介词,on表示“在.上面”,指一物体与另一物体表面相接触；over表示“在.上方”,指一物体与另一物体不接触.试比较：
There is a light on the desk．桌子上有盏台灯.（light与desk接触）
There is a light over the desk．桌子上方有一盏灯.（light与desk不接触）
表示“在.上”,介词on与in必须注意习惯用法,否则会出错.不妨比较一番：
on the tree／in the tree都译为“.在树上”.前者表示树上本身所长着的叶子、花、果实等；后者表示某物或某人在树上.
on the wall／in the wall都译为“在墙上”.由于介词不同,在使用上有区别.图画、黑板、风筝等“在墙上”,是因为它们在墙的表面上,故用on the wall；门窗、钉子、洞、孔等“在墙上”,是因为它们在墙的里面,故用in the wall.
有疑问在线交谈 祝你新年快乐 天天开心 心想事成 ...
五)含as的固定词组的用法
1.as soon as作“一…就”解，引导时间状语从句。eg：
As soon as I get to Beijing，I'll write to you.我一到北京，就给你写信。
2.as/so long as作“只要”解，eg;
As/So long as you study hard，you'll make progress.只要你努力，你就会取得进步。
3.as if/though常用来引导方式状语从句，作“好像，仿佛”解。如果从句中讲的是非真实情况，则用虚拟语气。eg：
She loves the child as if/though he were her own.她爱这个孩子如同爱自己的孩子。
As if/though也可用来引导表语从句，常用在“It appears/looks/seems...+as if/though”句型结构中。eg;
It appears as if/though it is going to clear up.看起来天要晴了。
It seems as if/though he knew nothing about it.他好像对此事一无所知。
4.as to作“关于，至于”解。eg;
There is no doubt as to his honesty.他的诚实是无可置疑的。
5.as much/many as作“多达...”，“达到...之多”解。eg：
He can earn as much as 5000 dollars a month.他每月能挣5000美元。
6.so/as far as I know作“就我所知”解，在句中作插入语。eg：
As/So far as I know，he will come here next Monday.据我所知，他将于下星期一到这里来。
7.as a result，as a result of表示“由于...的结果”。eg：
She died as a direct result of the accident.她的死是那次事故的直接结果。
8，as well为“也，还”之意。eg：
Come early，and bring your brother as well.早点来，把你的弟弟也带来。
9.so as to，so...as to若跟动词原形，表示目的或结果。eg：
He studied hard so as to pass the exam.他努力学习以便通过考试。(表示目的)
as……as
AS +adj(原级)+AS
AS +adv(原级)+AS
as soon as 一……就
as soon as possible 尽可能快地
as early as possible 尽可能早的
as carefully as you can 尽可能认真地
as careful as you can 尽可能认真的
so...as 一般用于否定句,as...as 一般用于肯定句,(肯定否定都能用)
so...as不可用于肯定句.as...as与so...as均可表示“与……一样”,as...as...的用法:两个as中间可以加形容词或者副词,由它要修饰的内容决定.
它们的用法有异同之处:
肯定句用as...as,不用so...as;否定句两者均可使用.例如:
I didn't go as /so far as you.我走得不像你那么远.
They walked as far as the station.他们步行到了车站.
误:They walked so far as the station.
“that”在英文中是一个使用频率很高的单词。它有四种词性，并且句法及语法功能纷繁复杂。同学们如果不能熟练掌握其用法，很可能会形成英语学习的一种障碍，从而影响其学习兴趣和效率。现将that的用法总结归纳如下：
第一、that 用作形容词（后接复数名词时用those）。
它用来指已被提到的人或物；也可表对比，指两个中较远的那个。
what about that book you borrowed from me last month？
请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。
that little son of his 他那个小宝贝儿子
that george！乔治那家伙！（含有轻蔑语气）
第二、that 用作代词。
1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。
that is what he told me.
what is that (which) you have got in your hand?
the price of rice is higher than that of flour.
2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时）
he talked about the teachers and schools that he had visited.
i think it one of the most wonderful films that the film company has ever produced.
she has little information that is useful for our research.
is there anything that i can do for you?
请注意，that 在定语从句中作宾语时通常可省略。
the books (that) i sent you will help you in your studies.
第三、that 用作连词，引导名词性从句,状语从句和强调句。
1. that名词性从句。
①引导宾语从句。及物动词后的引导词that可省略。
i didn't expect (that) he could win the championship.
the teacher pointed out that tom was not working hard enough.
② 引导主语从句。通常采用it作形式主语的句型。
that the earth goes around the sun is known to everyone.
（it is known to everyone that the earth goes around the sun.）
③引导表语从句。
the trouble is that we are short of money.
④引导同位语从句。
引导同位语从句的that和引导定语从句的that是不同的。前者只起语法作用，在从句中不作任何成分；而后者在定语从句中作主语、宾语或表语。举例说明：
the news that he resigned from office surprised us.
the idea that he holds is very common nowadays on campus.
2. that引导状语从句
①引导目的状语从句。
bring it nearer that i may see it better.
②引导结果状语从句。
what have i done that he should be so angry with me?
③引导原因状语从句。
i am afraid that i will fail in the driving test.
④引导让步状语从句。意为“虽然、尽管”。
difficult that/as the task was, they managed to accomplish it on time.
⑤引导条件状语从句。意为“假使、假设”。
supposing that you were in my position, what would you do?
on condition that you were lost in the desert, you should ask for help as soon as possible.
3. 引导强调句。
it is mrs. white that makes the decision in her family, not her meek little husband.
it is an ill wind that blows nobody good.
第四、that用作副词。
1. that用作普通副词。
i was that/so angry i could have hit him.
2. that用作关系副词。引导定语从句，可以代替when，where， why或 in which，常可省略。
i will never forget the evening (that) / when we went to the theatre.
the house (that)/where i used to live has been knocked down.
第五，与that 有关的常见重要短语。
1. in that，意为“既然、因为”。
criticism and self-criticism is necessary in that it helps us correct our mistakes.
2. now that，意为“既然、由于”。
now that they have taken matters into their hands, the pace of events has quickened.
3. see (to it) that，意为“注意、务必做到、保证”。
we will see to it that she gets home early.
see to it that you are not late again.
4. seeing that，意为“鉴于、由于”。
seeing that it is 8 o'clock, we'll wait no longer.
seeing that he was busy with his work, i didn't disturb him.
一)as作副词，表示程度，意为“同样地”。在“as...as...”，“not as...as...”结构中的第一个as是副词，作“和/与...(不)一样”解。eg：
Jack is as tall as his father.杰克和他的父亲一样高。
He doesn't speak English as/so fluently as you.他的英语说得不如你流利。
二)as作介词。
1.作“如，像”解。eg：
They got united as one man.他们团结得像一个人一样。
2.作“充当，作为”解。eg：
As a writer，he was famous.作为作家，他是很有名的。
三)as作连词，常用来连接主句和状语从句。
1.引导时间状语从句，作“当...的时候”解，有“随着...”之意，与while意义相近，强调两个动作同时发生;或某事一发生，另一事立即发生。eg：
He shouted aloud as her ran along.他一边往前跑，一边高声地呼喊。
I was startled as he opened the door.他一开门，我吓了一跳。
as作连词，相当于when。eg;
As a little boy (When he was a little boy)he began to learn to play piano.他小时候就开始学弹钢琴。
2.引导原因状语从句，作“因为，由于”解，与because的用法相近。eg;
I must stop writing now，as I have rather a lot of work to do.我必须停笔了，因为我还有许多工作要做。
3.引导方式状语从句或比较状语从句，作“正如，(如)像”解。例eg：
As in your country，we grow wheat in the north and rice in the south.正如(像)你们国家一样，我们在北方种小麦，在南方种大米。(方式状语从句)
When at Rome，do as Romans do.入乡随俗。(方式状语从句)
4.引导让步状语从句，作“虽然，尽管”解。这时从句常用倒装语序，即把从句中的表语、状语或动词原形放在as之前。eg;
Strange as it may seem，it is true.尽管这事看上去很奇怪，但却是真的。
Try as he might，Tom could not get out of the difficulties.不管怎样努力，汤姆还是摆脱不了困境。
四)as作关系代词。
1.引导限制性定语从句，用在“such...as”,“the same...as”，“as...as”等结构中，常译作“像...一样的人(或物)”，“凡是...的人(或物)”。例eg：
He wished to be such a man as Lei Feng was.他曾希望做一个像雷锋那样的人。
My hometown is no longer the same as it was.我的家乡再也不像过去一样了。
2.引导非限制性定语从句，用来指代它前面的整个句子(即先行句)，意思是“这一点”。这个分句可以位于句首、句中或句末。eg：
As is well known，oceans cover more than 70% of the earth.我们知道，海洋占地球面积的百分之七十以上。
that还常用以代替who, whom, which,但that...which中的that用做关系代词的先行词。
that可以用作连词
that用作连词时可引导主语从句、宾语从句、表语从句、同位语从句和状语从句。
that还常引导间接引语或形容词后面的.从句。
that在以it作形式主语的句子中或引导宾语从句、状语从句时常可省略。
从句表示与将来事实相反，谓语动词用“would／could／might＋动词原形”。
例句：
You look as if you didn’t care.
你看上去好像并不在乎。
He talks about Rome as if he had been there before.
他说起罗马来好像他以前去过罗马似的。
He opened his mouth as if he would say something.
他张开嘴好像要说什么。
1、with 结构修饰名词，with 作后置定语，不紧跟前面名词的情况。
例，Bihar is India's poorest state, with an annual per capita income of $111, lower than that of the mostimpoverished countries of the world.
with 结构 修饰 Bihar
2、with 结构修饰名词，紧跟名词的情况。
例，Under the restructuring, the huge organization that operates the company's basic businesses will be divided into
five groups, each with its own executive.with 结构修饰 each (group)
Blank Panel Design of Integral Wing Skin Panels Based on Feature Mapping Methods
A blank panel design algorithm based on feature mapping methods for integral wing skin panels with supercritical airfoil surface is presented.The model of a wing panel is decomposed into features,and features of the panel are decomposed into information of location,direction,dimension and Boolean types.Features are mapped into the plane through optimal surface development algorithm.The plane panel is modeled by rebuilding the mapped features.Blanks of shot-peen forming panels are designed to identify the effectiveness of the methods.
作 者：Wang Junbiao Zhang Xianjie 作者单位：School of Mechatronics,Northwestern Polytechnic University 刊 名：航空制造技术 ISTIC英文刊名：AERONAUTICAL MANUFACTURING TECHNOLOGY 年，卷(期)： “”(z1) 分类号：V2 关键词：Feature mapping Integral wing panel Blank panel design高性能Windows图形开发库WinG
摘 要 该文首先概述高性能Windows图形开发库WinG,然后讲解WinG的一些特点及充分发挥WinG性能所必须遵循的十条原则,最后举例说明其开发方法。
一、概述
在Windows下,由于其GDI设备无关性、窗口环境、缺乏通用图形库等限制影响了图形速度。图形速度慢成为选择Windows作为游戏平台的最大障碍。
Windows 95在保留Windows的最大优点―设备无关性的同时,在Win32 API中新增一个32位调用CreateDIBSection,使得图形速度得到很大提高。Microsoft公司意识到图形速度对于高质量软件的重要性,提
供了WinG(发音“Win Gee”,其中“G”代表游戏(Game))图形库。
WinG是为Windows3.1、Windows for Workgroups 3.11、Windows95和Windows NT设计的一种优化的高性能图形库,运行于386以上的处理器。WinG能在Windows环境中提供与DOS环境相当的游戏图形性能。程序员可以直接将内存中的设备无关位图(DIB)传送到屏幕,并且提供抖动(halftoning)API,利用标准Microsoft抖动调色板支持对真彩色的仿真。
二、WinGDC和API
WinG提供一种新型设备描述表WinGDC,其用法类似于其它设备描述表,不同的是,程序员可以获取直接指向WinGDC绘图面、BITMAPINFOHEADER和颜色表的指针,还可以创建和选择新的绘图面或修改现有绘图面的颜色表。应用程序可以创建一个WinGDC和创建一个或多个WinGBitmap用于绘图。一旦当前帧绘图、DIB组织、Sprite(精灵)组织完成后,就可将WinGDC缓冲区拷贝到屏幕。这种双缓冲区结构减少了闪烁,使屏幕更新更平滑。
WinG API包含如附表所示的函数和类型。
附表
WinGDC不是调色板设备,是RGB设备。使用WinGSetDIBColorTable,而不是SelectPalette修改设备的颜色表。
三、WinG调色板管理
Windows调色板管理器用于管理多个应用程序对同一个系统调色板的使用请求。它给每个应用程序分配一个虚拟256色的逻辑调色板,并在必要时将逻辑调色板中的颜色转换为系统调色板中的.颜色。
所谓对等(Identify)调色板,就是一个与当前系统调色板精确(1:1)匹配的逻辑调色板。它不需要进行调色板转换,因此将WinGDC传送到屏幕上时使用对等调色板能大大提高传送速度。
抖动调色板是一个对等调色板,其中包含的颜色是经过精心挑选的,并进行了优化使得在8位设备上通过抖动模拟真彩色。应用程序可选取该调色板并在显示设备描述表中实现,以便利用WinG提供的抖动技术。WinG图形库提供两个支持抖动的API:WinGCreateHalftonePalette和WinGCreateHalftoneBrush,利用它们可在8位设备上仿真出24位真彩色。
四、WinG的DIB方向
1.自下而上DIB
Windows DIB的标准类型是自下而上的DIB,即DIB总是指向内存中最底层的扫描线。坐标(0,0)对应于图像的左下角,而Windows将(0,0)对应于显示器和设备相关位图(DDB)的左上角,即自下而上DIB的y轴被颠倒了。
对于8位自下而上DIB,屏幕上像素(X,Y)在内存中的地址计算如下:
//计算每扫描线实际比特数 DibW
[1] [2] [3]
例句：
He goes to clubs to pick up girls.
他到夜总会去泡妞。
She bent down to pick up her glove.
她俯身去捡手套。
Can I just pick up that guy's point?
我能接着谈一下那个人的观点吗？
例句：
Things are not moving as fast as we hoped.
事情的进展不像我们希望的那么快。
Some doubters fear this news may not be as good as it appears.
一些持怀疑态度的人担心这条新闻可能并非像其表面上那样美好。
He's not very friendly, but he's not as black as he's painted.
他不太友善，但也不像别人说的那么坏。
