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minor mathutils update

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- docstring for Euler.rotate
- rotate_eul, use upper case in Py and C. 
- use less verbose repr method.
This commit is contained in:
Campbell Barton
2010-04-25 03:34:16 +00:00
parent b37ae4a375
commit 708667c6f6
6 changed files with 197 additions and 141 deletions
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41
source/blender/python/generic/mathutils_quat.c
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@@ -32,6 +32,29 @@
#include "BKE_utildefines.h"
//-----------------------------METHODS------------------------------
/* note: BaseMath_ReadCallback must be called beforehand */
static PyObject *Quaternion_ToTupleExt(QuaternionObject *self, int ndigits)
{
PyObject *ret;
int i;
ret= PyTuple_New(4);
if(ndigits >= 0) {
for(i= 0; i < 4; i++) {
PyTuple_SET_ITEM(ret, i, PyFloat_FromDouble(double_round((double)self->quat[i], ndigits)));
}
}
else {
for(i= 0; i < 4; i++) {
PyTuple_SET_ITEM(ret, i, PyFloat_FromDouble(self->quat[i]));
}
}
return ret;
}
static char Quaternion_ToEuler_doc[] =
".. method:: to_euler(order, euler_compat)\n"
"\n"
@@ -351,25 +374,19 @@ static PyObject *Quaternion_copy(QuaternionObject * self)
//print the object to screen
static PyObject *Quaternion_repr(QuaternionObject * self)
{
PyObject *w, *x, *y, *z, *ret;
PyObject *ret, *tuple;
if(!BaseMath_ReadCallback(self))
return NULL;
w= PyFloat_FromDouble(self->quat[0]);
x= PyFloat_FromDouble(self->quat[1]);
y= PyFloat_FromDouble(self->quat[2]);
z= PyFloat_FromDouble(self->quat[3]);
tuple= Quaternion_ToTupleExt(self, -1);
ret= PyUnicode_FromFormat("Quaternion(%R, %R, %R, %R)", w, x, y, z);
Py_DECREF(w);
Py_DECREF(x);
Py_DECREF(y);
Py_DECREF(z);
ret= PyUnicode_FromFormat("Quaternion%R", tuple);
Py_DECREF(tuple);
return ret;
}
//------------------------tp_richcmpr
//returns -1 execption, 0 false, 1 true
static PyObject* Quaternion_richcmpr(PyObject *objectA, PyObject *objectB, int comparison_type)