Hi:
Someone know how c++ manage the member in classes. I am asking this
because in vala i know member funcions in classes are shared between all
objects. This is important for me because if i want build engineering
apps i use many entities of the same class. For example for the lidar
point class i have to use 1 million of instances of the same class.
I see blender is 100% C source code in the kernel, but for example K-3D
is C++ pure code with extensive use of STL.
I know microstation kernel is C pure code because i have the header of
all entities of the DGN format and itś only C structs.
/* Our "Instance struct" defines all the data fields that make our object unique. */f
typedef struct _SomeObject SomeObject;
struct _SomeObject
{
GTypeInstance gtype;
gint m_a;
gchar* m_b;
gfloat m_c;
};
/* Our "Class struct" defines all the method functions that our objects will
share. */
typedef struct _SomeObjectClass SomeObjectClass;
struct _SomeObjectClass
{
GTypeClass gtypeclass;
void (*method1) (SomeObject *self, gint);
void (*method2) (SomeObject *self, gchar*);
};
Regards.
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