1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
#ifndef _BMESH_ERROR_H
#define _BMESH_ERROR_H
/*----------- bmop error system ----------*/
/*pushes an error onto the bmesh error stack.
if msg is null, then the default message for the errorcode is used.*/
void BMO_RaiseError(BMesh *bm, BMOperator *owner, int errcode, char *msg);
/*gets the topmost error from the stack.
returns error code or 0 if no error.*/
int BMO_GetError(BMesh *bm, char **msg, BMOperator **op);
int BMO_HasError(BMesh *bm);
/*same as geterror, only pops the error off the stack as well*/
int BMO_PopError(BMesh *bm, char **msg, BMOperator **op);
void BMO_ClearStack(BMesh *bm);
#if 0
//this is meant for handling errors, like self-intersection test failures.
//it's dangerous to handle errors in general though, so disabled for now.
/*catches an error raised by the op pointed to by catchop.
errorcode is either the errorcode, or BMERR_ALL for any
error.*/
int BMO_CatchOpError(BMesh *bm, BMOperator *catchop, int errorcode, char **msg);
#endif
/*------ error code defines -------*/
/*error messages*/
#define BMERR_SELF_INTERSECTING 1
#define BMERR_DISSOLVEDISK_FAILED 2
#define BMERR_CONNECTVERT_FAILED 3
#define BMERR_WALKER_FAILED 4
#define BMERR_DISSOLVEFACES_FAILED 5
#define BMERR_DISSOLVEVERTS_FAILED 6
#define BMERR_TESSELATION 7
#define BMERR_NONMANIFOLD 8
#define BMERR_INVALID_SELECTION 9
#endif /* _BMESH_ERROR_H */
|
