/*
Object-Oriented Toy: Lineye
by Tom Kun 21/10/2016
A toy of clicking blocks in two different columns of 7 blocks
in order to attack the flowing eye with the line
which connects those two blocks
The concept is about line and columns, color effects catching the flow(eye).
Met 4+ problems while creating, like how to create the color blending blocks etc.
*/
//initializes
Eye boss;
Shooter[] shooters= new Shooter [14];
boolean fActive=false;
boolean lActive=false;
int l1Y=0;
int l2Y=0;
color lineSkin;
boolean done=false;
boolean damageDone=false;
//setup and put value
void setup() {
noCursor();
size(800, 600);
boss= new Eye(400, 300);
for (int i=0; i<14; i=i+2) {
shooters[i] = new Shooter(80, 40+i*40, color(i*50, i*20, i*10));
}
for (int i=1; i<14; i=i+2) {
shooters[i] = new Shooter(685, i*40, color(i*10, i*20, i*40));
}
println(shooters[0].shooterX);
println(shooters[1].shooterX);
}
// display and update
void draw() {
//update
frameRate(50);
noStroke();
//using function of Eye class
boss.EyeMovement();
//loop for detecting
// left column(plural i)
for (int i=-2; i<14; i=i+2) {
if (mouseX>80) {
if (mouseX<115) {
if (mouseY>40+40*i) {
if (mouseY>40+40*i+40) {
if (mousePressed) {
fActive=true;
l1Y=40+i*40;
// color blending factor
lineSkin=color(i*50, i*20, i*10);
}
}
}
}
}
}
// right column(single i)
for (int i=1; i<14; i=i+2) {
if (mouseX>685) {
if (mouseX<715) {
if (mouseY>40*i) {
if (mouseY<40+40*i) {
if (mousePressed) {
lActive=true;
l2Y=i*40;
//color blending factor
lineSkin=color (i*10, i*20, i*40);
}
}
}
}
}
}
//display
background(#D7DF23);
//decoration
fill(#fff100);
rect(200, 0, 400, 400);
rect(200, 300, 50, 400);
fill(#f05a2e);
rect(200, 330, 405, 400);
// moving shades
fill(#fff100, 20);
rect(220, 300, 20, 400+sin(frameCount/10)*500);
rect(500, 300, 20, 40+sin(frameCount/10)*50);
rect(440, 410, 20, 10+sin(frameCount/10)*50);
rect(550, 430, 20, 100+sin(frameCount/10)*50);
rect(400, 420, 20, 60+sin(frameCount/10)*50);
rect(300, 430, 20, 60+sin(frameCount/10)*50);
rect(460, 440, 20, 200+sin(frameCount/10)*50);
rect(500, 450, 20, 60+sin(frameCount/10)*50);
//orange blocks texture
fill(#f05a2e);
rect(585, 0, 20, 400);
rect(500, 0, 20, 40);
rect(440, 0, 20, 10);
rect(440, 30, 20, 100);
rect(400, 0, 20, 60);
rect(300, 0, 20, 60);
rect(250, 0, 20, 200);
rect(210, 0, 20, 60);
// shooting line, checking conditions
if (fActive==true) {
if (lActive==true) {
stroke(lineSkin);
strokeWeight(10);
line(shooters[2].shooterX, l1Y+80,
shooters[1].shooterX, l2Y );
//refresh
fActive=false;
lActive=false;
done=true;
}
}
// display the class objects
boss.display();
for (int i=0; i<14; i=i+2) {
shooters[i].display();
}
for (int a=1; a<14; a=a+2) {
shooters[a].display();
}
//custom cursor
fill(255);
triangle(pmouseX, pmouseY, mouseX,
mouseY-10, mouseX, mouseY+10);
ellipse(mouseX, mouseY, 20, 20);
// using the boolean for circile line intersection
if (circleLineIntersect(float(shooters[2].shooterX), float(l1Y), float(shooters[1].shooterX), float(l2Y), float(boss.eyeX), float(boss.eyeY), 150)==true) {
fill(255, 0, 100, 255*90/100);
ellipse(float(boss.eyeX), float(boss.eyeY), 150, 150);
frameRate(5);
l1Y=-10000;
l2Y=-10000;
frameRate(50);
}
}
// Reference: https://www.openprocessing.org/sketch/8009#
// REAS (Casey Reas)
// Code adapted from Paul Bourke:
// http://local.wasp.uwa.edu.au/~pbourke/geometry/sphereline/raysphere.c
boolean circleLineIntersect(float x1, float y1, float x2, float y2, float cx, float cy, float cr ) {
float dx = x2 - x1;
float dy = y2 - y1;
float a = dx * dx + dy * dy;
float b = 2 * (dx * (x1 - cx) + dy * (y1 - cy));
float c = cx * cx + cy * cy;
c += x1 * x1 + y1 * y1;
c -= 2 * (cx * x1 + cy * y1);
c -= cr * cr;
float bb4ac = b * b - 4 * a * c;
if (bb4ac < 0) { // Not intersecting
return false;
} else {
float mu = (-b + sqrt( b*b - 4*a*c )) / (2*a);
float ix1 = x1 + mu*(dx);
float iy1 = y1 + mu*(dy);
mu = (-b - sqrt(b*b - 4*a*c )) / (2*a);
float ix2 = x1 + mu*(dx);
float iy2 = y1 + mu*(dy);
// The intersection points
//ellipse(ix1, iy1, 10, 10);
//ellipse(ix2, iy2, 10, 10);
float testX;
float testY;
// Figure out which point is closer to the circle
if (dist(x1, y1, cx, cy) < dist(x2, y2, cx, cy)) {
testX = x2;
testY = y2;
} else {
testX = x1;
testY = y1;
}
if (dist(testX, testY, ix1, iy1) < dist(x1, y1, x2, y2) || dist(testX, testY, ix2, iy2) < dist(x1, y1, x2, y2)) {
return true;
} else {
return false;
}
}
}class Eye {
//initializes
int eyeX;
int eyeY;
int eyeVX;
int eyeVY=1;
int aspeed=frameCount/100;
color eyeC;
boolean goingDown=true;
boolean goingUp=false;
PVector eyeLocation = new PVector(eyeX, eyeY);
PVector eyeVelocity = new PVector(eyeVX, eyeVY);
//constructor
Eye(int TeyeX, int TeyeY) {
eyeX=TeyeX;
eyeY=TeyeY;
}
//show
void display() {
//eye
noStroke();
fill(#d5de26);
ellipse(eyeX, eyeY, 150, 150);
fill(#00A651);
ellipse(eyeX, eyeY, 70, 70);
fill(#495a52);
ellipse(eyeX, eyeY, 40, 40);
fill(#FFF200, 255*mouseX/800);
ellipse(eyeX+30, eyeY-30, 50, 50);
fill(#F15A29, 255*mouseY/600);
ellipse(eyeX-30, eyeY+30, 40, 40);
//upper blocks decoration
fill(255, 255*0.9);
rect(eyeX-50, eyeY-200, 20, 50);
rect(eyeX-10, eyeY-250-sin(frameCount/10)*30, 30, 100+sin(frameCount/10)*30);
rect(eyeX+30, eyeY-200, 20, 50);
rect(eyeX-50, eyeY-150, 100, 100);
//lower blocks decoration
rect(eyeX-50, eyeY+50, 20, 50);
rect(eyeX-14, eyeY+80, 30, 100+sin(frameCount/10)*30);
rect(eyeX+30, eyeY+50, 20, 50);
rect(eyeX-50, eyeY+50, 100, 100);
}
// motion update
void EyeMovement() {
// go up and set up border
if (goingUp==true) {
goingDown=false;
eyeY=eyeY-eyeVY;
if (eyeY<100) {
goingUp=false;
goingDown=true;
}
}
// go down and set up border
if (goingDown==true) {
goingUp=false;
eyeY=eyeY+eyeVY;
if (eyeY>500) {
goingUp=true;
goingDown=false;
}
}
}
}
