//cmk 4/27/08

PFont font;
float angleA = 0.0; 
float angleB = 0.0;  // Current angle 
float speed = 0.025;   // Speed of motion 
float radius = 200.0;  // Range of motion 
float sx = 1.0; 
float sy = 0; 
float inc = 0.01; 
float offset = 200; 
float scaleVal = 10.0; 
float angleInc = PI/20.0; 


void setup() { 
  size(600, 700); 
  smooth();
  font = loadFont("AmericanTypewriter-CondensedLight-32.vlw"); 
  textFont(font);
  noCursor();
} 

void draw() { 
  noStroke();
  fill(150, 200, 0, 4); //background colors
  rect(0, 0, width, 200); 
  fill(95, 195, 227, 20); 
  rect(0, 200, 600, height);

  fill(255, 24, 24);//flitting font 
  textSize(16);
  text("hummingbird", random(-500, 600), random(-20, 200));

  //moving circle 
  angleA += speed;   
  float sinval = sin(angleA); // Set the position of the small circle based on new
  float cosval = cos(angleA); // values from sine and cosine  
  float x = 300 + (cosval * radius); 
  float y = 300 + (sinval * radius); 
  fill(255); 
  ellipse(x, y, 3, 3);

  //stones
  fill(220, 24, 24, 100);
  smooth();
  ellipse(20,695, 10,10);
  ellipse(380,695, 10,10);
  ellipse(120,695, 30,30);
  ellipse(420,695, 10,10); 
  ellipse(580,695, 40,40); 
  
  //flowers
  

  stroke(148, 73, 232, 10); //seaweed
  inc += 0.001; //speed of movement 
  float angle = sin(inc)/10.0 + sin(inc*1.2)/20.0; 
  tail(48, 3, angle*3); 
  tail(68, 9, angle/1.3); 
  tail(118, 9, angle/1.3); 
  tail(118, 9, angle/1.3); 
  tail(133, 22, angle); 
  tail(144, 10, angle/1.3); 
  tail(162, 10, angle); 
  tail(188, 17, angle*2); 
  tail(362, 5, angle); 
  tail(388, 12, angle*2);
  tail(548, 3, angle*3);
} 
void tail(int x, int units, float angle) { 
  pushMatrix(); 
  translate(x, 695); 
  for (int i = units; i > 0; i--) { 
    strokeWeight(i); 
    line(0, 0, 0, -8); 
    translate(0, -8); 
    rotate(angle); 
  } 
  popMatrix(); 

  // top of water
  stroke(148, 73, 232, 10); 
  fill(95, 195, 227, 20);
  beginShape(TRIANGLE_STRIP); 
  for (int t = 0 ; t <= width+5; t += 5) { 
    float g = sin(angleB) * scaleVal; 
    if ((t % 3) == 0) {  // Every other time through the loop (changes shapes of insides)
      vertex(t, offset + g); 
    } 
    else { 
      vertex(t, offset - g); 
    } 
    angleB += angleInc; 
  } 
  endShape(); 
}