klips/cpp/sdl-cmake/src/lib-sdl-test.h

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/*#############################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2019 Shaun Reed, all rights reserved ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
##############################################################################
## src/lib-inherit.h
*/
#include <iostream>
#include <string>
#include <SDL2/SDL.h>
#include <utility>
#include <vector>
class Shape {
public:
// Provide ctor to set name of derived shape
Shape(double w, double h, std::string name_) :
width(w), height(h), name(std::move(name_)) {}
Shape(double w, double h) : width(w), height(h) {}
Shape() : width(2), height(2) {}
virtual ~Shape() = default;
// All derived inherit ability to show name
virtual std::string PrintInfo();
private:
double width, height;
const std::string name = "Shape";
};
/******************************************************************************/
// Rectangle derived Shape
class Rectangle: public Shape {
public:
Rectangle(double w, double h) : Shape(w, h, "Rectangle") {}
Rectangle() : Shape(4, 2, "Rectangle") {}
~Rectangle() override = default;
};
/******************************************************************************/
// SDL helper functions
int InitScreen(SDL_Window* &window, SDL_Renderer* &renderer);
void DrawDelay(SDL_Renderer* renderer, int delay);