DES240#A1

My SDG：Good Health and Well-Being

DATA：The prevalence of obesity among adults aged 15+ was 30.9 percent, which corresponds to an estimated 1.24 million adults.

citation：Ministry of Health. 2020. Annual Data Explorer 2019/20: New Zealand Health Survey [Data File]. URL: https://minhealthnz.shinyapps.io/nz-health-survey-2019-20-annual-data-explorer/

Sketches：

Final：

Statement of intent：

In my design, I use small triangles and squares to represent food. The 30 moving spheres represent people, and these spheres are moving freely. Among them, the volume of 10 (~30.9%) spheres has become larger, because they have eaten "food", and their color has changed from grey to obvious white. this means that 31% of people are obese.

I think people should face the problem of obesity. Obesity affects not only a person's appearance but also people's health. Obesity has a wide range of negative effects on health, involving many physical diseases, and it also has an impact on people's mental health. In New Zealand, more than 30.9% of adults suffer from obesity, and the number is as many as 1.24 million. Therefore, we should prevent, control and manage obesity. I hope that through my design, people will be aware of obesity and maintain their physical and mental health.

Code:

Particle [] ps;

Shape [] sp;

int sNum,spNum;

int maxDistance=100;

int SIZE=20;

int pNum=31;

float change=0;

float t,col=200,T;

void setup()

{

size(1000,1000);

sNum=36;

spNum=100;

ps=new Particle[sNum];

sp=new Shape[spNum];

//cite the class

for(int i=0;i<sNum;i++)

{

ps[i]=new Particle();

}

for(int i=0;i<spNum;i++)

{

sp[i]=new Shape();

}

}

void draw()

{

frameRate(20);

background(0);

noStroke();

//draw the m particle

for(int i=0;i<spNum;i++)

{

sp[i].update();

}

//draw the s particle

for(int i=0;i<sNum;i++)

{

ps[i].update();

}

//s to m

for(int k=0;k<11;k++)

{

int i=k*(pNum/11);

for(int j=0;j<spNum;j++)

{

if(dist(ps[i].positionX,ps[i].positionY,sp[j].positionX,sp[j].positionY)<(sp[j].size+ps[i].size)/2 && sp[j].Col!=0 && ps[i].Col<240)

{

ps[i].size+=SIZE;

sp[j].Col=0;

ps[i].Col+=20;

if(ps[i].size>300)

{

ps[i].size=300;

}

}

}

}

/*

if(T>150)

{

col+=5;

t+=2;

if(t>600)

{t=600;}

if(col>255)

{col=255;}

fill(col);

ellipseMode(CENTER);

ellipse(width/2,height/2,SIZE+t,SIZE+t);

}

*/

T++;

}

//create the s particle

class Particle{

float Col,size;

float speedx,speedy;

float positionX;

float positionY;

Particle()

{

Col=100;

size=100;

speedx=random(-5,5);

speedy=random(-5,5);

positionX=random(size,width-size);

positionY=random(size,height-size);

}

void update()

{

fill(Col);

ellipseMode(CENTER);

ellipse(positionX,positionY,size,size);

positionX+=speedx;

positionY+=speedy;

if(positionX-size/2<0 || positionX+size/2>width)

{

speedx*=(-1);

}

if(positionY-size/2<0 || positionY+size/2>height)

{

speedy*=(-1);

}

}

}

//create the m particle

class Shape{

float Col,size;

float controlShape;

float positionX;

float positionY;

Shape()

{

Col=50;

size=20;

controlShape=random(2);

positionX=random(size,width-size);

positionY=random(size,height-size);

}

void update()

{

//give the data to rect

if(controlShape<1)

{

fill(Col);

rectMode(CENTER);

rect(positionX,positionY,size,size);

}

//give the date to triangle

if(controlShape>1)

{

fill(Col);

triangle(positionX-size/2,positionY+size/4,positionX+size/2,positionY+size/4,positionX,positionY-size/2);

}

}

}

Miro link:

https://miro.com/app/board/o9J_l4-Z05w=/