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Ps CC 2018中升级的智能平滑笔刷

Brush Smoothing in Photoshop CC 2018

笔刷平滑是我们现在可以在
Brush smoothing is another brilliant new
Photoshop CC 2018中用于画笔的
feature and attribute we can assign to
另一个出色的新功能和属性
our brushes now in Photoshop CC 2018.
本视频将为你展示它的
In this video I’m going to show you why it
重要性 以及如何使用这些功能
is so important and how to utilize allits features.
首先 当你选择一个画笔
First of all when you
你会发现上面有个“平滑”选项
select a brush you can find the option up here called Smoothing.
为做示范 我现在将它调至0%
Now I reduce this down to 0 % for now just
但现在系统默认每个画笔
as a demonstration but every brush by default
平滑度设为10%
is now set to 10 % Smoothing .
知道已经有默认的平滑度 这很好
It’s good to know that it’s already there by default
不过这里先设为0%
but by setting it to zero percent .let
首先我来给你展示一下用鼠标绘画时
me show you how it looks when I draw with
会怎么样 这就是我用这个画笔
the mouse first of all. So if I start drawing lines
开始画线时
with this brush that’s how
鼠标画出来的效果 现在我打算用
it looks with the mouse. Now I’m going to draw
数位板之类的来画线
with the tablet something similar
我正在用的是和冠的数位板
So I’m using a Wacom tablet and
明显这样能达到更好的效果
obviously I can do much better with that
现在 如果用着数位板
but now using the tablet steel but
再加上平滑度 比如设置
with an increase moving well You may be set
在60%左右 我们看一下效果会怎样
to around 60 % .Let’s see what
我能画得更齐整 画这些曲线
I can do. I can do much neater work Doing these
也能确实控制
curves and I can really control
改变大小 并预先计划好
whether I want smaller or bigger and really plan
要怎样转弯
ahead how I want to do my twists andturns.
对这个功能我能想出的
So the best way I can describe
最好的形容是 它差不多
this feature is that it’s almost
就像一个更平稳的手绘技巧
like a steady hand drawing technique where as
就好似用双手握笔绘画
if you are holding the pencil
或有人手把手地引导你
with two hands or maybe someone is guiding your
这样比喻或许更好
hand is probably a better metaphor
因为实际上 当你
for it .Because what is happening when you
使用平滑时
have smoothing turned
实际的笔画是在动作之后出现的
on is that your actual brush is slightly behind drawing
也就是说会有一点延迟
So it’s delayed a bit and it’s almost
好像你在拉着笔走
like you are pulling the brush around.
现在你可能会想
Now you might think
这样不好 但实际上
that that is not a good thing but actually for this to make
延迟是为了平滑路径
it work well. This delay really helps so
我来解释一下
let me show you what I mean. I’m going to
我把平滑度调回0%
set the percent back to zero and I’m
然后在这儿画条线
going to just drew a line here. So it’s a
这是我刚刚画的
drawing I’ve done recently
《巫师》系列里的杰洛特 比方说
of Geralt from the Witcher series and let’s say I
我想在外轮廓上细致地勾上线
want to add the contouring nicely so that’s
这样像个草图 我需要
like a rough sketch I need to
把它勾好 所以我要沿着它
tidy this up so I’m going to go aroundit
来画线 现在我没有
and drew the lines now I’m not
用到“平滑” 你也能看到
using any Smoothing now and you can see that I’m
我勾得还不错
doing quite a good job here
但还是有很多地方不贴合
but I get loads of little inaccuracies along the way.
现在 如果我把平滑度
Now if I increase the Smoothing
上调到 比如说100%吧
up to let’s say a hundred percent and then
然后再开始勾线 注意看
I start drawing notice how my
我的线要在光标画过后才出现
line is actually delayed behind the cursor but
这样我能照顾到每一个细节
then I can get to every detail and
恰好地去改进 所以如果我放大一点
just really neatly refine them so if i zoom a
来看 你可能清楚地看到其中的差别
little closer you might see actuallyeven better what I mean.
我确实
So I have really
很好地控制每一处细节
good control over which details I
哪里我想要强调
want to emphasize and which details I just
哪里我只是想平平地画过
would like to keep nice and steady andsmooth.
当然了 要是我
Of course if I
调节画笔变小 也能勾画内部的线条
reduce my brush size I can get in the inner parts
把细节部分再次
as well and draw over these
一一呈现出来
details once again
用相同精度的话 可能不够粗
with that nice same precision maybe that’s a little bit too
所以我打算把
thin so I’m going to just increase
画笔的尺寸稍微调大一点
my brush size slightly and just show you
给你看看去掉平滑
that this is when I draw
会怎么样 所以再次“平滑”调至0
with Smoothing and I’m going to again turn off
试着再次勾线 你能看到
Smoothing and try to draw this again you can see
即使我用数位板
that even though I’m using the
也还是画得不流畅
tablet I will always have these bumps where
达不到我想要的标准
I don’t want them to show up so in
以前我一般会用到旋转视图工具
the past what I would have normally done is to use the Rotate tool,
在键盘上
press R and
按住”R”键不放
keep holding it to rotate
来旋转 之后再转换回
on the keyboard and then it switches back to
画笔工具 所以你看
the brush tool so you notice
如果旋转整张画布
if I turn the whole canvas around it actually
其实我能画得更好
helps me to draw better
因为我是个右撇子
because I’m right-handed this is a more comfortable
这个方位更适合我下笔
direction for me to draw but
现在我要按“Esc”键退出
I’m just going to press escape and demonstrate
给你展示下即使角度不好
that even in an uncomfortable angle
通过运用“平滑” 我也一样能使线条更流畅
with the smoothing on I can refine this line
让它覆盖住原线条
and override what was the original line or
或者说如果我想 我能沿着
if I want to I can follow the
原线条 画一条更平滑更贴切的线
original line much closer than withoutsmoothing.
我们再看一下这条线
Once again let’s see this line
之前歪歪斜斜的线没有了
here so the original wobbly line
取而代之的是一条更整齐
is now replaced with a much neater
更平稳的线条 这里也是一样
and more steady line same thing
我能齐齐整整地在这儿画条线
goes here I can nicely curve this line around
然后再画 再画
there and so on and so forth
所以你可以想象 在Ps里这个功能确实
so you can imagine using this feature can really
有很多地方都用得上
help for a lot of different things
比如美化 比如
in Photoshop so for decoration for
勾线 当然不止如此
contouring and of course it doesn’t stop
因为我们还有其他选项
that because we have additional options
不止是差值
so it’s not just the tolerance value
可以改变 而且还有
that you can change but you have
附加的平滑选项 比如拉绳模式 这个就非常棒了
additional smoothing options like the Pulled String mode which is quite cool.
如果我把平滑度下调一点
If I turn the Smoothing down a bit
大概10% 然后勾选这一模式
maybe around 10 % and I turn that option on
我来告诉你有什么不同
I can show you what difference that makes.
选择拉绳模式后 会得到
So with that being on I’m going to get
一个半径 画线只在光标超过半径后
this radius and the drawing only starts where my cursor gets
才开始
out of this radius.
平滑度增大时
The radius will be bigger when
半径会变大
you increase the Smoothing value so the
所以平滑度越低 圈就越小(直径越小)
lower the Smoothing value the smallerthis circle will be (the diameter of the circle).
所以你看
And you can see again that
这种绘画方式稍有不同
‘s a slightly different way of drawing once
与之前我给你展示的
again so it’s not exactly the same
有所区别
as the previous option I showed you but
但同样能帮助你画线更精准
again it can help to really draw withaccurate lines.
有时候它也可能会碍事
Sometimes it might get in
像这里 我想
the way or like here when I wanted
转个更快的弯的时候
to do a more fast turn it’s probably a
去掉勾选拉绳模式
little bit easier to draw
会更省力一点 再一次
without the pull-string mode but once again to draw
在这儿画一条更复杂的线 而非
a more complex line here instead
利用比较低的平滑度 增大平滑
of using a low smooth value going up in the
有助于我一次性完成这项工作
smoothing value will help me to do this
并取得像这样的良好结果
with one go and still get a really
此外如果你不想看到
nice result like that.Now if you don’t like seeing that
画线时出现的洋红色线条
magenta line that appears when I’m drawing,
你可以去到“首选项”
you can go to the Preferences
选择“光标“
and under the cursors you have
这儿有个新功能 “平滑时显示画笔牵引”
this new option to Show Brush Leash while
你甚至可以根据爱好改变颜色
Smoothing and you can even change its color if you want to you.
这就是
So that is the
Photoshop CC 2018中新的笔刷平滑功能
new Brush Smoothing controlin Photoshop CC 2018.
使用画笔工具的时候 请务必尝试一下
Make sure you give it a try whenever you work with brush based tools.

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视频概述

介绍Photoshop CC 2018画笔工具的升级,如何对画笔描边执行智能平滑。

听录译者

收集自网络

翻译译者

老王家隔壁

审核员

审核员 AF

视频来源

https://www.youtube.com/watch?v=miT_9R1or6c

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