thegoldgoat / SDL2-Floodfill-cpp

Floodfill class implementation on SDL2 written in c++

SDL2-Floodfill-cpp

Floodfill class implementation on SDL2 written in c++.

What you need

You need to install SDL2, a C open source library.

How to use

After including floodfill.cpp in your main file and project, you need to create a Floodfill object giving the surface by parameter. Then simply call riempi(int x, int y, SDL_Color bordo, SDL_Color fillcolor), where:

• x and y stand for the starting coordinate
• bordo stands for the RGB color where the floodfill stops
• fillcolor stands for the RGB color which is filled in the area

You may want to change the surface by using cambiaSup(SDL_Surface *supe), where:

• supe stands for the new surface

The class will do anything needed.

Example

There is included an example main.cpp file, which simply creates a window and fills a triangle. To compile, at least using GNU Make and GNU GCC (G++), you can simply type:

make release
make run

Or to compile and immediatly run:

make all