• AutoCAD

Use dynamic input in an AutoCAD drawing

Use dynamic input to specify distance and angular information while drawing.


Tutorial resources

These downloadable resources will be used to complete this tutorial:


00:04

Dynamic input is such a useful tool in AUTOCAD that

00:07

often gets overlooked as not being a useful tool.

00:11

The reason for this is that when turned on dynamic input

00:15

changes most command line input to show up on the AUTOCAD cursor

00:21

instead of on the AUTOCAD command line.

00:24

For those who don't like this aspect of dynamic input,

00:27

keep in mind that all values during specific commands can be entered here,

00:32

which means this can reduce mouse clicks required to select input fields.

00:38

Now let's take a look at an example of using

00:42

dynamic input while creating a backyard grass area layout.

00:47

Typically,

00:48

you may have information such as length and

00:51

bearing or even angle information used by the designer

00:56

to begin this process.

00:58

I'm going to make sure that dynamic mode is turned on on the status bar

01:03

that we also have object snap tracking turned on

01:07

and I could leave running object snaps on.

01:11

I'll go ahead and turn them off for this example.

01:15

And I'm going to start the poly

01:17

line command

01:18

and instead of using running object snaps,

01:21

I'm just going to do a control right click and choose nearest.

01:27

And I'll get my first

01:30

endpoint there and notice with dynamic turned on,

01:34

I have access to my length or distance information

01:40

and I can also see angular information.

01:43

But since I'm using object snap tracking, that's how I'm able to snap

01:49

to the 180 the 90

01:52

angles. So for this first distance, all I'm gonna do is type in 18.5

01:58

and press enter.

02:00

Then for the next one I'm gonna go down at a 90

02:05

I'm gonna type in eight for my distance

02:08

and press enter.

02:10

Then for the next section,

02:12

I'll type in 25

02:15

and press enter.

02:16

Now,

02:16

you may notice that I haven't been doing anything with the angular information.

02:21

I'm gonna do that right now.

02:23

The way this has to be input is extremely important.

02:27

What I'm gonna do is type in my distance and instead of pressing enter,

02:33

I need to press the tab key which now gives me access to the angular value.

02:39

You'll notice that

02:45

So after typing in the angular value, I'll now press enter

02:50

and that leg of the poly line

02:53

came in at 33 ft at

02:56

an angle of 82 degrees.

02:60

So next, what I'm gonna do

03:02

is come up and using

03:05

object snap tracking.

03:06

I'm gonna turn on my running object snaps

03:10

and I'm going to acquire this end point, drag my cursor down

03:16

and

03:17

acquire the endpoint

03:19

then to close the poly line, I'll type in C and press enter

03:24

and just like that, we have our backyard grass layout.

Video transcript

00:04

Dynamic input is such a useful tool in AUTOCAD that

00:07

often gets overlooked as not being a useful tool.

00:11

The reason for this is that when turned on dynamic input

00:15

changes most command line input to show up on the AUTOCAD cursor

00:21

instead of on the AUTOCAD command line.

00:24

For those who don't like this aspect of dynamic input,

00:27

keep in mind that all values during specific commands can be entered here,

00:32

which means this can reduce mouse clicks required to select input fields.

00:38

Now let's take a look at an example of using

00:42

dynamic input while creating a backyard grass area layout.

00:47

Typically,

00:48

you may have information such as length and

00:51

bearing or even angle information used by the designer

00:56

to begin this process.

00:58

I'm going to make sure that dynamic mode is turned on on the status bar

01:03

that we also have object snap tracking turned on

01:07

and I could leave running object snaps on.

01:11

I'll go ahead and turn them off for this example.

01:15

And I'm going to start the poly

01:17

line command

01:18

and instead of using running object snaps,

01:21

I'm just going to do a control right click and choose nearest.

01:27

And I'll get my first

01:30

endpoint there and notice with dynamic turned on,

01:34

I have access to my length or distance information

01:40

and I can also see angular information.

01:43

But since I'm using object snap tracking, that's how I'm able to snap

01:49

to the 180 the 90

01:52

angles. So for this first distance, all I'm gonna do is type in 18.5

01:58

and press enter.

02:00

Then for the next one I'm gonna go down at a 90

02:05

I'm gonna type in eight for my distance

02:08

and press enter.

02:10

Then for the next section,

02:12

I'll type in 25

02:15

and press enter.

02:16

Now,

02:16

you may notice that I haven't been doing anything with the angular information.

02:21

I'm gonna do that right now.

02:23

The way this has to be input is extremely important.

02:27

What I'm gonna do is type in my distance and instead of pressing enter,

02:33

I need to press the tab key which now gives me access to the angular value.

02:39

You'll notice that

02:45

So after typing in the angular value, I'll now press enter

02:50

and that leg of the poly line

02:53

came in at 33 ft at

02:56

an angle of 82 degrees.

02:60

So next, what I'm gonna do

03:02

is come up and using

03:05

object snap tracking.

03:06

I'm gonna turn on my running object snaps

03:10

and I'm going to acquire this end point, drag my cursor down

03:16

and

03:17

acquire the endpoint

03:19

then to close the poly line, I'll type in C and press enter

03:24

and just like that, we have our backyard grass layout.

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