# glider-pixel

Génération d'images à la "jeu de la vie" écrit en C.

"Game of life" like image generation written in C.

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# Install

## Fedora / RedHat :
```
# dnf install gcc
# dnf install SDL_image
# dnf install SDL_image-devel
```

## Debian :
```
# apt install gcc
# apt install libsdl-image1.2
# apt install libsdl-image1.2-dev
# apt-get install libsdl1.2-compat   ( might be needed, or not )
```

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# Compile

## Fedora / RedHat :
```
$ gcc `sdl-config --cflags --libs` glisseur_10.c -o glisseur_10
```

## Debian :
```
$ gcc -o glisseur_10 glisseur_10.c `sdl-config --cflags --libs`
```

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# Run
```
$ ./sdl-glisseur_10
```

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# Kill
```
$ top  (or ps ax)  ---> get PID of the glider proccess
$ kill -9 PID
```
or try many times to close window

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# Adjust image size

Update WIDTH and HEIGHT on
```
// Canvas height and width //
#define WIDTH 640
#define HEIGHT 480
```

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# Set up the 4 colors

```
// Canvas height and width //
#define WIDTH 640
#define HEIGHT 480
```

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# Set up the 4 colors
```
// 4 colors definition //
#define COLOR_0_R 254
#define COLOR_0_G 254
#define COLOR_0_B 254
#define COLOR_1_R 254
#define COLOR_1_G 0
#define COLOR_1_B 0
#define COLOR_2_R 0
#define COLOR_2_G 254
#define COLOR_2_B 0
#define COLOR_3_R 0
#define COLOR_3_G 0
#define COLOR_3_B 254
```

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# Change glider moving rules
Update the direction adding parameters, check examples from line 158 to line 205

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# Border bounce or pass through
Comment / uncomment bounce and pass through blocks  on line 288 to 351


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# Let's glide !

![glider-pixel](/glider_pixel.png)