lenghtRatio as genome

main.cpp

@@ -27,6 +27,7 @@ struct branch
 {
   Color color;
   uint8_t numOfBranches;
+  float lenghthRatio;
 };
 
 struct draw_args
@@ -68,7 +69,7 @@ void draw_branch(draw_args arg)
 
   Vector2 next = draw_line(arg.start, arg.angleDeg, arg.lenghth, arg.dep);
 
-  float next_len = 0.7f;
+  float next_len = tree[arg.dep].lenghthRatio;
   float sectors = tree[arg.dep].numOfBranches + 1;
   float degres = 180.0f / sectors;
 
@@ -100,6 +101,8 @@ void generate_tree()
     tree[i].color = (Color){r, g, b, 255};
 
     tree[i].numOfBranches = GetRandomValue(1, 3);
+
+    tree[i].lenghthRatio = ((float)GetRandomValue(600,700)) / 1000.0f;
   }
 
   tree[0].color = tree[1].color;