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right. works perfect.
thanks swoopy!

ergebnis = findeSzenenGraphKnoten(wurzelzeiger->kind,rest_string+1);
free(rest_string);
free(sub_string);
return ergebnis;


this seems to do the job!

thanks a...

hello

this has to work in about an hour :O!




pSzenenGraph
findeSzenenGraphKnoten(pSzenenGraph wurzelzeiger, char* objektname){
char* sub_string = malloc(strlen(objektname));

thanks guys. i found out myself.
i forgot to include "vectorOperations.h"...
hmpf!

sorry to bother with such a beginner problem
;)

>>Well I would assume you would pick the right type for the pointer.
i did!


pKoerper *bar = wurzelzeiger->objekt.p_koerper;

thank you for your answer salem.
the problem is, i cannot initialize a variable *bar like you did. i get:


[Warning] initialization from incompatible pointer type

i tried not to hide my...

hello!

i declared these types:



typedef struct fVector2D {
float x;
float y;
}tVector2D;

so far i have no initialization for the pointer, but even using a struct it doesnt work.
what is >>Hiding pointers<< ?

sorry, here it is:


typedef tKoerper *pKoerper;

typedef struct objekt {
...
pKoerper koerper;
...
}tObjekt;

hi everyone!

what is wrong with this declaration?:



enum tKoerperart { einfach, komplex };
enum tGeometrie { wuerfel, kugel, zylinder, kegel, tetraeder };
...
typedef struct koerper{

great, this seemes to solve the problem.
thanks a lot.

hi!

this is my declaration:


enum tKoerperart { einfach, komplex };
enum tGeometrie { wuerfel, kugel, zylinder, kegel };
...
typedef struct koerper{
enum tKoerperart art;

thanks!

ok. and how do i initialize it correctly?

hi

im trying to browse a tree-structure within my prog. the function i implemented to do this gets a treepointer and a path and returns a node-pointer. with the first call everything is fine, but...