array-python-cpp/rect.pyx at master · benjaminirving/array-python-cpp · GitHub

History

46 lines (42 loc) · 1.42 KB

Raw

# distutils: language = c++

# distutils: sources = Rectangle.cpp

# Cython interface file for wrapping the object

from libcpp.vector cimport vector

# c++ interface to cython

cdef extern from "Rectangle.h" namespace "shapes":

cdef cppclass Rectangle:

Rectangle(int, int, int, int) except +

int x0, y0, x1, y1

int getLength()

int getHeight()

int getArea()

void move(int, int)

double sum_vec(vector[double])

double sum_mat(vector[vector[double]])

double sum_mat_ref(vector[vector[double]] &)

vector[vector[double]] ret_mat(vector[vector[double]])

# creating a cython wrapper class

cdef class PyRectangle:

cdef Rectangle *thisptr # hold a C++ instance which we're wrapping

def __cinit__(self, int x0, int y0, int x1, int y1):

self.thisptr = new Rectangle(x0, y0, x1, y1)

def __dealloc__(self):

del self.thisptr

def getLength(self):

return self.thisptr.getLength()

def getHeight(self):

return self.thisptr.getHeight()

def getArea(self):

return self.thisptr.getArea()

def move(self, dx, dy):

self.thisptr.move(dx, dy)

def sum_vec(self, sv):

return self.thisptr.sum_vec(sv)

def sum_mat(self, sv):

return self.thisptr.sum_mat(sv)

def sum_mat_ref(self, sv):

return self.thisptr.sum_mat_ref(sv)

def ret_mat(self, sv):

return self.thisptr.ret_mat(sv)

array-python-cpp/rect.pyx at master · benjaminirving/array-python-cpp · GitHub

Expand file tree

Breadcrumbs

rect.pyx

Latest commit

History

Breadcrumbs

rect.pyx

File metadata and controls