Exemplos de Vec2f_ptr_from_PyObject em C++ (Cpp)

Exemplo n.º 1

Arquivo: BPy_FrsNoise.cpp Projeto: Andrewson3D/blender-for-vray

static PyObject *FrsNoise_smoothNoise2(BPy_FrsNoise *self, PyObject *args, PyObject *kwds)
{
	static const char *kwlist[] = {"v", NULL};
	PyObject *obj;
	Vec2f vec;

	if (!PyArg_ParseTupleAndKeywords(args, kwds, "O", (char **)kwlist, &obj))
		return NULL;
	if (!Vec2f_ptr_from_PyObject(obj, vec)) {
		PyErr_SetString(PyExc_TypeError, "argument 1 must be a 2D vector (either a list of 2 elements or Vector)");
		return NULL;
	}
	float t = self->n->smoothNoise2(vec);
	return PyFloat_FromDouble(t);
}

Exemplo n.º 2

Arquivo: BPy_StrokeAttribute.cpp Projeto: Ichthyostega/blender

static PyObject *StrokeAttribute_set_attribute_vec2(BPy_StrokeAttribute *self, PyObject *args, PyObject *kwds)
{
	static const char *kwlist[] = {"name", "value", NULL};
	char *s;
	PyObject *obj = 0;
	Vec2f vec;

	if (!PyArg_ParseTupleAndKeywords(args, kwds, "sO", (char **)kwlist, &s, &obj))
		return NULL;
	if (!Vec2f_ptr_from_PyObject(obj, vec)) {
		PyErr_SetString(PyExc_TypeError, "argument 2 must be a 2D vector (either a list of 2 elements or Vector)");
		return NULL;
	}
	self->sa->setAttributeVec2f(s, vec);
	Py_RETURN_NONE;
}

Exemplo n.º 3

Arquivo: BPy_FrsNoise.cpp Projeto: Andrewson3D/blender-for-vray

static PyObject *FrsNoise_turbulence2(BPy_FrsNoise *self, PyObject *args, PyObject *kwds)
{
	static const char *kwlist[] = {"v", "freq", "amp", "oct", NULL};
	PyObject *obj1;
	float f2, f3;
	unsigned int i = 4;
	Vec2f vec;

	if (!PyArg_ParseTupleAndKeywords(args, kwds, "Off|I", (char **)kwlist, &obj1, &f2, &f3, &i))
		return NULL;
	if (!Vec2f_ptr_from_PyObject(obj1, vec)) {
		PyErr_SetString(PyExc_TypeError, "argument 1 must be a 2D vector (either a list of 2 elements or Vector)");
		return NULL;
	}
	float t = self->n->turbulence2(vec, f2, f3, i);
	return PyFloat_FromDouble(t);
}