98160345蔡承芳,HW04,Week4

void setup()
{
size(500,400);
background(0,0,255);
fill(255,0,0);
rect(0,0,50,50);
fill(255,255,0);
rect(0,50,50,50);
fill(0,0,255);
rect(0,100,50,50);
fill(0,255,0);
rect(0,150,50,50);
fill(255,128,50);
rect(0,200,50,50);
fill(255,255,255);
rect(450,0,50,50);
fill(255,255,255);
ellipse(475, 25, 2,2);
fill(255);
rect(450,50,50,50);
ellipse(475, 75, 6, 6);
rect(450,100,50,50);
ellipse(475, 125, 10,10);
rect(0,250,50,50);
stroke(255,0,0);
strokeWeight(1);
}
void draw()
{
if(mouseX>450 && mouseX<500 && mouseY>0 && mouseY<50 && mousePressed)
{
strokeWeight(3);
}
else if(mouseX>450 && mouseX<500 && mouseY>50 && mouseY<100 && mousePressed)
{
strokeWeight(6);
}
else if(mouseX>450 && mouseX<500 && mouseY>100 && mouseY<150 && mousePressed)
{
strokeWeight(10);
}
else if(mouseX < 50 && mouseY<50 && mousePressed)
{
stroke(255,0,0);
}
else if(mouseX < 50 && mouseY<100 && mousePressed)
{
stroke(255,255,0);
}
else if(mouseX < 50 && mouseY<150 && mousePressed)
{
stroke(0,0,255);
}
else if(mouseX < 50 && mouseY<200 && mousePressed)
{
stroke(0,255,0);
}
else if(mouseX < 50 && mouseY<250 && mousePressed)
{
stroke(255,128,50);
}
else if(mouseX < 50 && mouseY<300 && mousePressed)
{
stroke(255,255,255);
}
else if(mousePressed)
{
line(mouseX,mouseY,pmouseX,pmouseY);
}
}