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* Added submodule NMesh:

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Partially implemented.  Most of it comes from opy_nmesh.c, plus needed
    changes to integrate in into exppython.
* Added helper submodule vector, needed by NMesh.
* Minor changes in other files.
This commit is contained in:
Willian Padovani Germano
2003-05-17 04:29:49 +00:00
parent 7c48bec899
commit ed78dcc96c
19 changed files with 2500 additions and 350 deletions
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58
source/blender/python/api2_2x/gen_utils.c
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@@ -24,20 +24,23 @@
*
* This is a new part of Blender.
*
* Contributor(s): Michel Selten
* Contributor(s): Michel Selten, Willian P. Germano
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#include <stdio.h>
#include <string.h>
#include <Python.h>
#include "gen_utils.h"
#include <BKE_global.h>
#include <BKE_main.h>
#include <DNA_ID.h>
#include <DNA_object_types.h>
#include <DNA_scriptlink_types.h>
/*****************************************************************************/
/* Description: This function clamps an int to the given interval */
/* [min, max]. */
/*****************************************************************************/
int EXPP_ClampInt (int value, int min, int max)
{
if (value < min) return min;
else if (value > max) return max;
return value;
}
/*****************************************************************************/
/* Description: This function clamps a float to the given interval */
@@ -68,6 +71,22 @@ char * GetIdName (ID *id)
return ((id->name)+2);
}
/*****************************************************************************/
/* Description: This function returns the ID of the object with given name */
/* from a given list. */
/*****************************************************************************/
ID *GetIdFromList(ListBase *list, char *name)
{
ID *id = list->first;
while (id) {
if(strcmp(name, id->name+2) == 0) break;
id= id->next;
}
return id;
}
/*****************************************************************************/
/* Description: These functions set an internal string with the given type */
/* and error_msg arguments. */
@@ -149,3 +168,24 @@ struct Object * GetObjectByName (char * name)
return (NULL);
}
/*****************************************************************************/
/* Description: Checks whether all objects in a PySequence are of a same */
/* given type. Returns 0 if not, 1 on success. */
/*****************************************************************************/
int EXPP_check_sequence_consistency(PyObject *seq, PyTypeObject *against)
{
PyObject *ob;
int len = PySequence_Length(seq);
int i;
for (i = 0; i < len; i++) {
ob = PySequence_GetItem(seq, i);
if (ob->ob_type != against) {
Py_DECREF(ob);
return 0;
}
Py_DECREF(ob);
}
return 1;
}