[External] : Re: Enabling debug messages

[Nir Lisker]

There is some bad news too though. The D3D debug runtime seems to only be
available on Windows 7 and older because D3D9 is EOL. That means that
detailed messages from the D3D runtime are not available.

On Fri, Sep 15, 2023 at 12:54 AM Nir Lisker <nlisker at gmail.com> wrote:

> This works, thanks. Needed to run clean first.
>
> On Thu, Sep 14, 2023 at 6:09 PM Kevin Rushforth <
> kevin.rushforth at oracle.com> wrote:
>
>> In that case, my guess is that those really are enabled only for debug
>> builds. You can build a debug build using "gradle -PCONF=DebugNative".
>>
>> -- Kevin
>>
>>
>> On 9/14/2023 6:02 AM, Nir Lisker wrote:
>>
>> Thanks, I set it to 5. On startup it prints info such as
>>
>> (I) D3DContext::InitContext device 0
>> (V) HARDWARE_VERTEXPROCESSING
>> (I) D3DContext::InitContext: successfully created device: 0
>> (I) D3DContext::InitDevice: device 0
>> (I) D3DContext::InitDevice: successfully initialized device 0
>> (V) CAPS_TEXNONPOW2
>> (V) CAPS_TEXNONSQUARE
>>
>> but I don't see any DebugPrintD3DError or TraceLn1 output despite them
>> being higher severity. I also tried setting it to 2 and then no additional
>> output appeared. I added cout prints next to them so I know they are being
>> reached.
>> Any ideas?
>>
>> On Thu, Sep 14, 2023 at 3:29 PM Kevin Rushforth <
>> kevin.rushforth at oracle.com> wrote:
>>
>>> export NWT_TRACE_LEVEL=N
>>>
>>> where "N" is the trace level. See
>>> modules/javafx.graphics/src/main/native-prism-d3d/Trace.h
>>>
>>> Btw, you can ignore the part about it being only enabled in debug mode.
>>> That env var is recognized in production builds as well.
>>>
>>> -- Kevin
>>>
>>>
>>> On 9/14/2023 4:27 AM, Nir Lisker wrote:
>>>
>>> Hi,
>>>
>>> I see that the D3D c++ files can output debug info via various
>>> DebugPrintD3DError and TraceLn functions. How can this output be enabled?
>>>
>>> - Nir
>>>
>>>
>>>
>>
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