Revision: 6191
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6191&view=rev
Author: efiring
Date: 2008-10-14 22:45:31 +0000 (Tue, 14 Oct 2008)
Log Message:
-----------
Change nxutils.points_inside_poly to return an array of bool, not int.
Modified Paths:
--------------
trunk/matplotlib/src/nxutils.c
Modified: trunk/matplotlib/src/nxutils.c
===================================================================
--- trunk/matplotlib/src/nxutils.c 2008-10-14 21:20:16 UTC (rev 6190)
+++ trunk/matplotlib/src/nxutils.c 2008-10-14 22:45:31 UTC (rev 6191)
@@ -45,7 +45,7 @@
if (! PyArg_ParseTuple(args, "ddO", &x, &y, &vertsarg))
return NULL;
- verts = (PyArrayObject *) PyArray_FromObject(vertsarg,PyArray_DOUBLE, 2, 2);
+ verts = (PyArrayObject *) PyArray_FromObject(vertsarg,NPY_DOUBLE, 2, 2);
if (verts == NULL)
{
@@ -113,7 +113,7 @@
if (! PyArg_ParseTuple(args, "OO", &xypointsarg, &vertsarg))
return NULL;
- verts = (PyArrayObject *) PyArray_FromObject(vertsarg,PyArray_DOUBLE, 2, 2);
+ verts = (PyArrayObject *) PyArray_FromObject(vertsarg, NPY_DOUBLE, 2, 2);
if (verts == NULL)
{
@@ -158,7 +158,7 @@
//printf("adding vert: %1.3f, %1.3f\n", xv[i], yv[i]);
}
- xypoints = (PyArrayObject *) PyArray_FromObject(xypointsarg,PyArray_DOUBLE,
2, 2);
+ xypoints = (PyArrayObject *) PyArray_FromObject(xypointsarg, NPY_DOUBLE, 2,
2);
if (xypoints == NULL)
{
@@ -187,7 +187,7 @@
npoints = xypoints->dimensions[0];
dimensions[0] = npoints;
- mask = (PyArrayObject *)PyArray_SimpleNew(1,dimensions,PyArray_INT);
+ mask = (PyArrayObject *)PyArray_SimpleNew(1,dimensions, NPY_BOOL);
if (mask==NULL) {
Py_XDECREF(verts);
Py_XDECREF(xypoints);
@@ -200,7 +200,7 @@
y = *(double *)(xypoints->data + i*xypoints->strides[0] +
xypoints->strides[1]);
b = pnpoly_api(npol, xv, yv, x, y);
//printf("checking %d, %d, %1.3f, %1.3f, %d\n", npol, npoints, x, y, b);
- *(int *)(mask->data+i*mask->strides[0]) = b;
+ *(char *)(mask->data + i*mask->strides[0]) = b;
}
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