[TriEmbed] TriEmbed Digest, Vol 83, Issue 15

[Pete Soper]

Amen. My current religion includes zero tolerance for warnings, 'cause 
every once in a while they aren't, and then you're kicking yourself for 
tuning them out. :-)

-Pete

On 4/22/20 11:47 AM, Jon Wolfe via TriEmbed wrote:
>
> It’s bad when you’re so used to C++ compilers giving misleading error 
> messages, that you fail to take the error message at face value when 
> it’s legitimate 😊
>
> *From: *Pete Soper via TriEmbed <mailto:triembed at triembed.org>
> *Sent: *Wednesday, April 22, 2020 11:45 AM
> *To: *triembed at triembed.org <mailto:triembed at triembed.org>
> *Subject: *Re: [TriEmbed] TriEmbed Digest, Vol 83, Issue 15
>
> Well done, Jon!
>
> -Pete
>
> On 4/22/20 11:43 AM, Jon Wolfe via TriEmbed wrote:
>>
>> Also, since you’re defining the array at global scope, the size of it 
>> must be a compile time const-expression anyways, so you wouldn’t even 
>> need dynamic memory allocation.
>>
>> Vec3<unsigned char> framebuffer[imageWidth * imageHeight];
>>
>> would work., instead of using new. That also has the advantage that 
>> the linker will more easily catch size overruns.
>>
>> *From: *Jon Wolfe via TriEmbed <mailto:triembed at triembed.org>
>> *Sent: *Wednesday, April 22, 2020 11:36 AM
>> *To: *Jon Wolfe via TriEmbed <mailto:triembed at triembed.org>
>> *Subject: *Re: [TriEmbed] TriEmbed Digest, Vol 83, Issue 15
>>
>> I just realized something I’d overlooked.
>>
>> Your for loop **is** unexpected in your example, it’s outside of any 
>> function.
>>
>> I just fired up the Arduino and tried my example template code (with 
>> the for loop inside of Setup) , and it worked for me.
>>
>>
>
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