week05矮矮的筆記

期中作品:打磚塊

複習之前所有上課內容

接雞蛋

雞蛋落下(一直掉好噁心

程式碼

float[] eggX =new float[100];

float[] eggY =new float[100];

void setup()

{

   size(800,600);

   for(int i = 0 ; i < 100 ; i++ )

   {

      eggX[i]=random(100, 700);

      eggY[i]=-random(2000);

   }

}

void draw()

{

  background(255);

  for (int i = 0 ; i < 100 ; i++ )

  {

    ellipse(eggX[i], eggY[i], 80 , 100 );

    eggY[i]+=5;

    if(eggY[i]>700) eggY[i]=-2000;

  }

}

真的開始接(雞蛋還是一直掉

程式碼

float[] eggX =new float[100];

float[] eggY =new float[100];

boolean[]eggDie=new boolean[100];

void setup()

{

   size(800,600);

   for(int i = 0 ; i < 100 ; i++ )

   {

      eggX[i]=random(100, 700);

      eggY[i]=-random(2000);

      eggDie[i]=false;

   }

}

void draw()

{

  background(255);

  rect(mouseX-50, mouseY-25 , 100, 50);

  for (int i = 0 ; i < 100 ; i++ )

  {

    if(eggDie[i])continue;

    ellipse(eggX[i], eggY[i], 80 , 100 );

    eggY[i]+=5;

    if(eggY[i]>700) eggY[i]=-2000+600;

    if(dist(mouseX-50, mouseY-25, eggX[i], eggY[i])<50)

    {

      eggDie[i]=true;

    }

  }

}

計分數囉(有BUG只有蛋蛋的屁屁才會記分

程式碼

float[] eggX =new float[100];

float[] eggY =new float[100];

boolean[]eggDie=new boolean[100];

void setup()

{

   size(800,600);

   for(int i = 0 ; i < 100 ; i++ )

   {

      eggX[i]=random(100, 700);

      eggY[i]=-random(2000);

      eggDie[i]=false;

   }

}

int score = 0 ;

void draw()

{

  background(255);

  fill(255);rect(mouseX-50, mouseY-25 , 100, 50);

  for (int i = 0 ; i < 100 ; i++ )

  {

    if(eggDie[i])continue;

    ellipse(eggX[i], eggY[i], 80 , 100 );

    eggY[i]+=5;

    if(eggY[i]>700) eggY[i]=-2000+600;

    if(dist(mouseX-50, mouseY-25, eggX[i], eggY[i])<50)

    {

      eggDie[i]=true;

      score+=10;

    }

  }

  fill(255,0,0);textSize(72); text("Score:"+score,100,100);

}

忍者水果

程式碼

PImage img ;

float stX=0 , stY = 700 ;

float stVX=6 , stVY=-40;

void setup()

{

  size(800,600);

  img=loadImage("st.png");

  for( int i = 0 ; i < 10 ; i++ ) sword[i] = new PVector();

}

PVector[] sword = new PVector[10];

void draw()

{

  background(255);

  image(img , stX,stY,100,150);

  stX+= stVX;

  stY +=stVY;

  stVY+= 0.98;

  

  for(int i = 9 ; i > 0 ; i--)

  {

    sword[i].x=sword[i-1].x; sword[i].y=sword[i-1].y;

  }

  sword[0].x=mouseX; sword[0].y=mouseY; 

  for(int i = 1 ; i < 10 ; i++)

  {

    line( sword[i].x, sword[i].y,sword[i-1].x,sword[i-1].y);

  }

}