all doubles

README.md

@@ -12,7 +12,8 @@ Dans un terminal:
 
 ```bash
 sudo apt update
-sudo apt install gcc CMake
+sudo apt install build-essential git cmake
+sudo apt install libasound2-dev mesa-common-dev libx11-dev libxrandr-dev libxi-dev xorg-dev libgl1-mesa-dev libglu1-mesa-dev
 ```
 
 Installer Raylib sur la version 3.0.0 sous linux [[cf. raylib-wiki](https://github.com/raysan5/raylib/wiki/Working-on-GNU-Linux)] en suivant le 'Build raylib using CMake' un peut modifie suivant:
@@ -20,7 +21,7 @@ Installer Raylib sur la version 3.0.0 sous linux [[cf. raylib-wiki](https://gith
 ```bash
 git clone https://github.com/raysan5/raylib.git raylib
 cd raylib
-git checkout 3.0.0
+ git checkout '3.0.0'
 mkdir build && cd build
 cmake -DSHARED=ON -DSTATIC=ON ..
 make

bin/install-ubuntu

+#!/bin/bash
+
+# Dependencies:
+sudo apt update
+sudo apt install -y build-essential git cmake
+sudo apt install -y libasound2-dev mesa-common-dev \
+    libx11-dev libxrandr-dev libxi-dev xorg-dev \
+    libgl1-mesa-dev libglu1-mesa-dev
+
+# Raylib:
+git clone https://github.com/raysan5/raylib.git raylib
+cd raylib
+git checkout '3.0.0'
+mkdir build && cd build
+cmake -DSHARED=ON -DSTATIC=ON ..
+make
+sudo make install
+cd ..
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src/main-viewer.c

@@ -25,11 +25,6 @@ bool game_end;
 
 int main(int nbArg, char ** arg)
 {
-    // Raylib Initialization
-    //----------------------
-    InitWindow(screenWidth, screenHeight, "NetWorld basic viewer");
-    SetTargetFPS(targetFPS);
-    
     // Game Initialization
     //--------------------
     game_end= false;
@@ -38,6 +33,17 @@ int main(int nbArg, char ** arg)
     NetWorld_initNodePosition( world, 1, 110.4, 52.8 );
     NetWorld_initNodePosition( world, 2, 384.5, 422.2 );
 
+    // Raylib Initialization
+    //----------------------
+    InitWindow(screenWidth, screenHeight, "NetWorld basic viewer");
+    SetTargetFPS(targetFPS);
+
+    // Some verificcations
+    //--------------------
+    puts("world variable:");
+    NetWorld_print(world);
+    puts("world expected:\n[10.4, 12.8]\n[110.4, 52.8]\n[384.5, 422.2]");
+
     // Main game loop
     while (!game_end && !WindowShouldClose())    // Detect window close button or ESC key
     {
@@ -61,16 +67,11 @@ void game_update(NetWorld * world)
 void game_draw(NetWorld * world)
 {
     BeginDrawing();
-
-    puts("Draw...\n");
     ClearBackground(RAYWHITE);
-
     for(int i= 0 ; i < world->size ; ++i )
     {
         Vector2 nodePosition= { world->nodes[i].x, world->nodes[i].y };
-        printf("[%f, %f]\n", world->nodes[i].x, world->nodes[i].y);
-        DrawCircleV(nodePosition, 50, MAROON);
+        DrawCircleV(nodePosition, 24, MAROON);
     }
-
     EndDrawing();
-}
+}
\ No newline at end of file

src/networld.c

@@ -20,8 +20,15 @@ void NetWorld_delete(NetWorld * self)
 // Initialization
 void NetWorld_initNodePosition(
     NetWorld * self, int iNode,
-    float x, float y)
+    double x, double y)
 {
     self->nodes[iNode].x= x;
     self->nodes[iNode].y= y;
 }
+
+// To String
+void NetWorld_print(NetWorld * self)
+{
+    for(int i= 0 ; i < self->size ; ++i )
+        printf("[%lf, %lf]\n", self->nodes[i].x, self->nodes[i].y);
+}

src/networld.h

@@ -2,7 +2,7 @@
 #define NETWORLD_H
 
 struct Str_Node {
-    float x, y;
+    double x, y;
 };
 typedef struct Str_Node Node;
 
@@ -19,4 +19,7 @@ void NetWorld_delete(NetWorld * aWorld);
 // Initialization
 void NetWorld_initPosition(NetWorld * self, float ** position); // position must be an float[size][2] array...
 
+// To String
+void NetWorld_print(NetWorld * self);
+
 #endif //NETWORLD_H
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