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patch for bug #1347. IpoCurve.evaluate() missing/disappeared.

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Contributed by Philip Wainwright.
This commit is contained in:
Stephen Swaney 2004-06-06 19:42:12 +00:00
parent 37ac685951
commit d97e3e5527
1 changed files with 27 additions and 2 deletions
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29
source/blender/python/api2_2x/Ipocurve.c
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@ -83,6 +83,8 @@ static PyObject *IpoCurve_setExtrapolation (C_IpoCurve * self,
PyObject * args); PyObject * args);
static PyObject *IpoCurve_getExtrapolation (C_IpoCurve * self); static PyObject *IpoCurve_getExtrapolation (C_IpoCurve * self);
static PyObject *IpoCurve_getPoints (C_IpoCurve * self); static PyObject *IpoCurve_getPoints (C_IpoCurve * self);
static int IpoCurve_setPoints (C_IpoCurve * self, PyObject * value);
static PyObject *IpoCurve_evaluate (C_IpoCurve * self, PyObject * args);
/*****************************************************************************/ /*****************************************************************************/
/* Python C_IpoCurve methods table: */ /* Python C_IpoCurve methods table: */
@ -109,6 +111,8 @@ static PyMethodDef C_IpoCurve_methods[] = {
"(str) - Change IpoCurve Data name"}, "(str) - Change IpoCurve Data name"},
{"getPoints", (PyCFunction) IpoCurve_getPoints, METH_NOARGS, {"getPoints", (PyCFunction) IpoCurve_getPoints, METH_NOARGS,
"(str) - Change IpoCurve Data name"}, "(str) - Change IpoCurve Data name"},
{"evaluate", (PyCFunction) IpoCurve_evaluate, METH_VARARGS,
"(float) - Evaluate curve at given time"},
{NULL, NULL, 0, NULL} {NULL, NULL, 0, NULL}
}; };
@ -155,8 +159,6 @@ PyTypeObject IpoCurve_Type = {
static PyObject * static PyObject *
M_IpoCurve_New (PyObject * self, PyObject * args) M_IpoCurve_New (PyObject * self, PyObject * args)
{ {
return 0; return 0;
} }
@ -526,3 +528,26 @@ IpoCurve_FromPyObject (PyObject * pyobj)
{ {
return ((C_IpoCurve *) pyobj)->ipocurve; return ((C_IpoCurve *) pyobj)->ipocurve;
} }
/***************************************************************************/
/* Function: IpoCurve_evaluate( time ) */
/* Description: Evaluates IPO curve at the given time. */
/***************************************************************************/
static PyObject *
IpoCurve_evaluate (C_IpoCurve * self, PyObject * args)
{
float time = 0;
double eval = 0;
/* expecting float */
if (!PyArg_ParseTuple (args, "f", &time))
return (EXPP_ReturnPyObjError
(PyExc_TypeError, "expected float argument"));
eval= (double)eval_icu(self->ipocurve, time);
return PyFloat_FromDouble(eval);
}