import core


class MeshTemplateDrawer:

    def __init__(self, msp, grid, left_top, right_bottom, color):
        self.msp = msp
        self.grid = grid
        self.left_top = left_top
        self.right_bottom = right_bottom
        self.margin_left = 2876
        self.margin_bottom = 1847
        self.color = color

    def draw_mesh(self):
        left_edge = self.left_top[0]
        right_edge = self.right_bottom[0]
        top_edge = self.left_top[1]
        bottom_edge = self.right_bottom[1]
        left_index = left_edge - self.margin_left
        bottom_index = bottom_edge - self.margin_bottom
        top_list = []
        bottom_list = []
        left_list = []
        right_list = []
        while left_index < right_edge:
            # top_list.append(core.rotate_point_around_another((left_index,self.left_top[1]),(0,0),self.route))
            top_list.append((left_index, self.left_top[1]+self.margin_bottom))
            # bottom_list.append(core.rotate_point_around_another((left_index,self.right_bottom[1]),(0,0),self.route))
            bottom_list.append((left_index, self.right_bottom[1]-self.margin_bottom))
            left_index = left_index + self.grid

        while bottom_index < top_edge:
            # left_list.append(core.rotate_point_around_another((self.left_top[0], bottom_index), (0, 0), self.route))
            left_list.append((self.left_top[0], bottom_index))
            right_list.append((self.right_bottom[0], bottom_index))
            # right_list.append(
            #     (core.rotate_point_around_another((self.right_bottom[0], bottom_index), (0, 0), self.route)))
            bottom_index = bottom_index + self.grid

        for top_element, bottom_element in zip(top_list, bottom_list):
            self.msp.add_line(top_element, bottom_element)

        for left_element, right_element in zip(left_list, right_list):
            self.msp.add_line(left_element, right_element)

        # def draw_graph_unit():