Program Listing for File point.cpp

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/*
 * Point.cpp - Defines a point on a grid.
 * Also used to define the size of a grid.
 */

#include "point.h"

namespace PixelMaestro {
    Point::Point(uint16_t x, uint16_t y) {
        set(x, y);
    }

    Point::Point(const Point &other) {
        set(other.x, other.y);
    }

    uint32_t Point::get_inline_index(uint16_t x, uint16_t y) const {
        return (y * this->x) + x;
    }

    bool Point::in_bounds(uint16_t x, uint16_t y) const {
        return (x < this->x && y < this->y);
    }

    void Point::set(uint16_t x, uint16_t y) {
        this->x = x;
        this->y = y;
    }

    uint32_t Point::size() const {
        return x * y;
    }
}