[vtkusers] How to change vtkImageData scalar type?

[Preeti Bindu]

Hi,

Use vtkImageShiftScale to shift your data from signed to unsigned.

Hope it helps,

On Wed, Jul 14, 2010 at 11:59 AM, Jothy <jothybasu at gmail.com> wrote:

> Used vtkImageCast.
>
> jothy
>
> On Wed, Jul 14, 2010 at 4:53 PM, Jothy <jothybasu at gmail.com> wrote:
>
>> Hi all,
>>
>> I am trying to volume render a vtkImageData, but it throws an error
>> stating only unsigned char/unsigned short can be rendered not float.
>>
>> How to convert the data type?
>>
>> Thanks,
>>
>> Jothy
>>
>
>
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-- 
Regards,
Preeti Bindu
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