I’m struggling with this error occuring in assignment array indices. Internet has given few different solutions that didn’t really work.
Error’s name would suggest that the expression in index braces is too complex, but I doubt it is in this line:
outFrag.LightDir_tan[i] = normalize(lightDir);
As i experimented around the array itself, I noticed this error sometimes depends on array’s size, but not in this case. It occurs either when the array size is 30 or when it’s 3.
The error however disappears when I write a number instead of “i”, but entering all of the manually isn’t a case.
I’ve readen that there is a pragma that would make the loop to be manually manually executed “i” times in the code, but I don’t think that is an elegant solution.
Variable “i”, that is used to index the LightDir_tan is simply incremented in for loop.
I’d like to know what causes this error and how to fix it.
I’m using Windows 8 and NVidia GeForce GT 720M graphics card, if that matters.