| tile of IDLgrAxis [message #49495] |
Tue, 01 August 2006 23:36  |
Klemens Barfus
Messages: 45
Registered: December 2002
|
Member |
|
|
Hello together,
is there an option for rotating the title of an y Axis of a
threedimensional object graphic by 180 degree around the z axis ?
Thanks for your help in advance !
Klemens
|
|
|
|
| Re: tile of IDLgrAxis [message #49588 is a reply to message #49495] |
Wed, 02 August 2006 09:17  |
Rick Towler
Messages: 821
Registered: August 1998
|
Senior Member |
|
|
Hi Klemens,
You could do this a couple of ways. One is to simply place an IDLgrText
object where you want without assigning it to your axis TITLE property.
The other is to modify your text object after you assign it to your
IDLgrAxis object (and you probably don't *have* to do it afterwards).
The second being a bit easier since properties relevant to the correct
placement and color are controlled by IDLgrAxis. But since we can only
assume what properties of the title object are modified by IDLgrAxis
this could have unexpected side effects.
Simply changing the BASELINE and UPDIR properties should do it for you:
yaxis = OBJ_NEW('IDLgrAxis', 1, RANGE=[0,10])
text = OBJ_NEW('IDLgrText', 'This is a test')
model = OBJ_NEW('IDLgrModel')
yaxis -> SetProperty, TITLE=text
text -> SetProperty, BASELINE=[-1,0,0], UPDIR=[0,-1,0]
model -> Add, yaxis
XOBJVIEW, model, /BLOCK
OBJ_DESTROY, [model, text]
-Rick
Klemens Barfus wrote:
> Hello together,
>
> is there an option for rotating the title of an y Axis of a
> threedimensional object graphic by 180 degree around the z axis ?
>
> Thanks for your help in advance !
>
> Klemens
|
|
|
|
| Re: tile of IDLgrAxis [message #49638 is a reply to message #49588] |
Thu, 03 August 2006 22:48 |
Klemens Barfus
Messages: 45
Registered: December 2002
|
Member |
|
|
Hi Rick,
thanks for your help, this is exactly I was looking for !
Klemens
Rick Towler wrote:
> Hi Klemens,
>
> You could do this a couple of ways. One is to simply place an IDLgrText
> object where you want without assigning it to your axis TITLE property.
> The other is to modify your text object after you assign it to your
> IDLgrAxis object (and you probably don't *have* to do it afterwards).
> The second being a bit easier since properties relevant to the correct
> placement and color are controlled by IDLgrAxis. But since we can only
> assume what properties of the title object are modified by IDLgrAxis
> this could have unexpected side effects.
>
> Simply changing the BASELINE and UPDIR properties should do it for you:
>
> yaxis = OBJ_NEW('IDLgrAxis', 1, RANGE=[0,10])
> text = OBJ_NEW('IDLgrText', 'This is a test')
> model = OBJ_NEW('IDLgrModel')
> yaxis -> SetProperty, TITLE=text
> text -> SetProperty, BASELINE=[-1,0,0], UPDIR=[0,-1,0]
> model -> Add, yaxis
> XOBJVIEW, model, /BLOCK
> OBJ_DESTROY, [model, text]
>
> -Rick
>
>
>
>
> Klemens Barfus wrote:
>
>> Hello together,
>>
>> is there an option for rotating the title of an y Axis of a
>> threedimensional object graphic by 180 degree around the z axis ?
>>
>> Thanks for your help in advance !
>>
>> Klemens
|
|
|
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
