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AnswerRe: Passing function with parameters as parameter Pin
Greg Utas18-Apr-20 9:07
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AnswerRe: Passing function with parameters as parameter Pin
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GeneralRe: Passing function with parameters as parameter Pin
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GeneralRe: Passing function with parameters as parameter Pin
Vaclav_19-Apr-20 5:47
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GeneralSOLVED Re: Passing function with parameters as parameter Pin
Vaclav_19-Apr-20 9:03
MemberVaclav_19-Apr-20 9:03 
It is now working, however, the mechanics are NOT what you have presented.
The initial problem was to pass a parameter to the passed function such as
Stencil(parameter); // parameter);
Now in my poor English interpretation I have
A function OpenGL_Stencil with first argument int (*Stencil)(int) and second argument int parameter
The OpenGL_Stencil returns int which is not currently used.
The first argument - function takes the second argument as a -parameter- and returns it.
The returned value is used to switch the code which follows.
That was the original task , however, I could just use the passed second argument to do the switching, without the use of the return value.
But that is just the way I like to make sure the code is actually processing the first argument - the function.

I believe my original misunderstanding was trying to pass the second argument - parameter _ as a argument to the first argument - the function.

Next task - pass multiple arguments or a pointer....

Many thanks for your help, really appreciate it.
Cheers.
AnswerRe: Passing function with parameters as parameter Pin
Richard MacCutchan18-Apr-20 21:21
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QuestionMath problem with C code Pin
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QuestionPass a struct as a function parameter or just use it as a global variable? Pin
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AnswerRe: Pass a struct as a function parameter or just use it as a global variable? Pin
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Questioncomputational cost of math functions Pin
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