private void drawSimulation(PApplet canvas) {
pushMatrix();
translate(offsetX, offsetY);
scale(zoomLevel);
ArrayList<Agent> agents = env.getAllAgents(); // Returns an arraylist of agents
ArrayList<Food> food = env.getAllFood(); // Returns an arraylist of all the food on the map
ArrayList<Wall> walls = env.getAllWalls(); // Returns an arraylist of all walls
ArrayList<Seaweed> seaweed = env.getAllSeaweed();
for (int i = 0;
i < agents.size();
i++) { // Runs through arraylist of agents, will draw them on the canvas
Agent ag = agents.get(i);
// draw the field of view for the agent
if (selectedAgent == null || !agentFocused || (agentFocused && ag == selectedAgent))
stroke(128);
else stroke(128, 100); // , (float) ag.getHealth()*200+55
noFill();
double range = ag.getVisionRange() * 2;
pushMatrix();
translate(ag.getX(), ag.getY());
rotate((float) Utilities.toRadians(ag.getViewHeading() - ag.getFOV()));
line(0, 0, (int) (range / 2), 0);
popMatrix();
pushMatrix();
translate(ag.getX(), ag.getY());
rotate((float) Utilities.toRadians(ag.getViewHeading() + ag.getFOV()));
line(0, 0, (int) (range / 2), 0);
popMatrix();
arc(
(float) ag.getX(),
(float) ag.getY(),
(float) range,
(float) range,
(float) Utilities.toRadians(ag.getViewHeading() - ag.getFOV()),
(float) Utilities.toRadians(ag.getViewHeading() + ag.getFOV()));
// draw our circle representation for the agent
noStroke();
// if(selectedAgent == null || !agentFocused || (agentFocused && ag == selectedAgent))
// fill(theme.getColor((ag instanceof Enemy ? Types.SHARK : Types.FISH)));
// else fill(theme.getColor((ag instanceof Enemy ? Types.SHARK : Types.FISH)), 100); //,
// (float) ag.getHealth()*200 +55); // Alpha was severly impacting performance of simulation
if (ag instanceof Enemy) {
fill(
((ag.getSpeciesId() + 1) * 25) % 256,
((ag.getSpeciesId() + 1) * 47) % 256,
((ag.getSpeciesId() + 1) * 69) % 256,
(agentFocused && ag == selectedAgent ? 100 : 256));
pushMatrix();
translate(ag.getX(), ag.getY());
rotate((float) Utilities.toRadians(ag.getViewHeading()));
rect(-10, -10, 20, 20);
popMatrix();
} else {
fill(
((ag.getSpeciesId() + 1) * 25) % 256,
((ag.getSpeciesId() + 1) * 47) % 256,
((ag.getSpeciesId() + 1) * 69) % 256,
(agentFocused && ag == selectedAgent ? 100 : 256));
ellipse(ag.getX(), ag.getY(), 20, 20);
}
if (agentFocused
&& ag == selectedAgent) { // keep agent on screen if in focused / tracking mode
int simAgX =
(int) ((ag.getX() * zoomLevel) + offsetX); // screen coordinates of the selected agent
int simAgY = (int) ((ag.getY() * zoomLevel) + offsetY);
if (simAgX < trackingBounds) offsetX += trackingBounds - simAgX;
else if (simAgX > draw_width - trackingBounds)
offsetX -= simAgX - draw_width + trackingBounds;
if (simAgY < trackingBounds) offsetY += trackingBounds - simAgY;
else if (simAgY > draw_height - trackingBounds)
offsetY -= simAgY - draw_height + trackingBounds;
}
}
noStroke();
fill(theme.getColor(Types.FOOD));
for (int i = 0;
i < food.size();
i++) { // Runs through arraylist of food, will draw them on the canvas
Food fd = food.get(i);
ellipse(fd.getX(), fd.getY(), 5, 5);
}
noStroke();
fill(201, 23, 134);
for (int i = 0;
i < seaweed.size();
i++) { // Runs through arraylist of food, will draw them on the canvas
Seaweed fd = seaweed.get(i);
ellipse(fd.getX(), fd.getY(), 5, 5);
}
stroke(theme.getColor(Types.WALL));
noFill();
for (Wall wl : walls) { // Runs through arraylist of walls, will draw them on the canvas
switch (wl.getWallType()) {
case Collision.TYPE_WALL_AGENT:
stroke(theme.getColor(Types.FISH));
break;
case Collision.TYPE_WALL_ENEMY:
stroke(theme.getColor(Types.SHARK));
break;
default:
stroke(theme.getColor(Types.WALL));
}
line(
(float) wl.getStart().x,
(float) wl.getStart().y,
(float) wl.getEnd().x,
(float) wl.getEnd().y);
}
popMatrix();
fill(0);
// rect(draw_width - 50, 0, 250, draw_height);
}
public void doGoal() {
/*goals:
0: Does 1 damage to the nearest 2x2 square robots and sets their goal to 1.
If no 2x2 square robots are around it does 10 (probably should be less) damage to green 2x2 square food.
Upon destroying 10 things, it upgrades to the 6x6 red preditor. If no 2x2 square
robots or 2x2 square food is around, it attacks the nearest nest with a damage of
1. If it destroys a nest it upgrades to a 6x6 red preditor. When destroyed it
turns into 4x4 brown food.*/
boolean drawText = false;
if (System.currentTimeMillis() - lastFeast > 8750) {
numThingsEaten++;
lastFeast = System.currentTimeMillis();
drawText = true;
}
if (numThingsEaten >= 10) {
convertToRed6x6();
} else if (goal == 0) {
Black2x2 closest = null;
double closestMag = 0;
Food closestFood = null;
double closestFoodMag = 0;
Nest closestNest = null;
double closestNestMag = 0;
Iterator<Animal> itAnimals = singleton.animals.iterator();
while (itAnimals.hasNext()) {
Animal current = itAnimals.next();
if (!current.isDestroyed()) {
if (current instanceof Black2x2) {
if (closest == null) {
closest = (Black2x2) current;
closestMag =
Math.pow(Math.pow(x - closest.getX(), 2) + Math.pow(y - closest.getY(), 2), .5);
} else {
double mag =
Math.pow(Math.pow(x - current.getX(), 2) + Math.pow(y - current.getY(), 2), .5);
if (mag < closestMag) {
closest = (Black2x2) current;
closestMag = mag;
}
}
}
}
}
Iterator<Food> itFood = singleton.food.iterator();
while (itFood.hasNext()) {
Food current = itFood.next();
if (!current.isDestroyed() && current instanceof Food2x2) {
if (closestFood == null) {
closestFood = current;
closestFoodMag =
Math.pow(
Math.pow(x - closestFood.getX(), 2) + Math.pow(y - closestFood.getY(), 2), .5);
} else {
double mag =
Math.pow(Math.pow(x - current.getX(), 2) + Math.pow(y - current.getY(), 2), .5);
if (mag < closestFoodMag) {
closestFood = current;
closestFoodMag = mag;
}
}
}
}
Iterator<Nest> itNests = singleton.nests.iterator();
while (itNests.hasNext()) {
Nest current = itNests.next();
if (!current.isDestroyed()) {
if (closestNest == null) {
closestNest = current;
closestNestMag =
Math.pow(
Math.pow(x - closestNest.getX(), 2) + Math.pow(y - closestNest.getY(), 2), .5);
} else {
double mag =
Math.pow(Math.pow(x - current.getX(), 2) + Math.pow(y - current.getY(), 2), .5);
if (mag < closestNestMag) {
closestNest = current;
closestNestMag = mag;
}
}
}
}
boolean moveToEnemy = false;
boolean moveToFood = false;
boolean dontMove = false;
if (closest != null) {
if (closestFood == null || closestMag < closestFoodMag) {
if (!closest.isDestroyed()) {
if (closestMag < 3) {
damage(closest, 1);
dontMove = true;
if (closest.isDestroyed()) {
numThingsEaten += 2;
drawText = true;
lastFeast = System.currentTimeMillis();
}
} else if (closestMag < radius) {
moveToEnemy = true;
}
} else {
moveRandom();
}
} else {
if (!closestFood.isDestroyed()) {
if (closestFoodMag < 3) {
damage(closestFood, 1);
if (closestFood.isDestroyed()) {
numThingsEaten++;
drawText = true;
lastFeast = System.currentTimeMillis();
}
dontMove = true;
} else if (closestFoodMag < radius) {
moveToFood = true;
}
} else {
moveRandom();
}
}
} else {
if (closestFood != null) {
if (!closestFood.isDestroyed()) {
if (closestFoodMag < 3) {
damage(closestFood, 1);
if (closestFood.isDestroyed()) {
numThingsEaten++;
drawText = true;
lastFeast = System.currentTimeMillis();
}
dontMove = true;
} else if (closestFoodMag < radius) {
moveToFood = true;
}
}
}
}
if (moveToEnemy) {
double deltaY = closest.getY() - y;
double goalDir = Math.asin(deltaY / closestMag);
if (closest.getX() <= x) {
goalDir = Math.PI - goalDir;
}
dir = goalDir - .3 + .6 * Math.random();
moveStraight();
} else if (moveToFood) {
double deltaY = closestFood.getY() - y;
double goalDir = Math.asin(deltaY / closestFoodMag);
if (closestFood.getX() <= x) {
goalDir = Math.PI - goalDir;
}
dir = ((.7 + .6 * Math.random()) * goalDir + dir) / 2;
if (x - 3 < closestFood.getX() && closestFood.getX() < x + 3) {
dir = goalDir;
}
moveStraight();
} else if (!dontMove) {
if (closestNest != null && closestNestMag < Main.nestSize / 2 + 3) {
damage(closestNest, 1);
if (closestNest.isDestroyed()) {
convertToRed6x6();
}
} else if (closestNest != null && closestNestMag < radius + Main.nestSize / 2) {
double deltaY = closestNest.getY() - y;
double goalDir = Math.asin(deltaY / closestNestMag);
if (closestNest.getX() < x) {
goalDir = Math.PI - goalDir;
}
dir = ((.7 + .6 * Math.random()) * goalDir + dir) / 2;
if (x - 3 > closestNest.getX() && closestNest.getX() < x + 3) {
dir = goalDir;
}
moveStraight();
} else {
moveRandom();
}
}
}
if (drawText) {
GraphicLabel gl = null;
if (numThingsEaten == 1) {
gl = new GraphicLabel((int) x, (int) y, "1", "purple");
} else if (numThingsEaten == 2) {
gl = new GraphicLabel((int) x, (int) y, "2", "magenta");
} else if (numThingsEaten == 3) {
gl = new GraphicLabel((int) x, (int) y, "3", "pink");
} else if (numThingsEaten == 4) {
gl = new GraphicLabel((int) x, (int) y, "4", "red");
} else if (numThingsEaten == 5) {
gl = new GraphicLabel((int) x, (int) y, "5", "orange");
} else if (numThingsEaten == 6) {
gl = new GraphicLabel((int) x, (int) y, "6", "yellow");
} else if (numThingsEaten == 7) {
gl = new GraphicLabel((int) x, (int) y, "7", "cyan");
} else if (numThingsEaten == 8) {
gl = new GraphicLabel((int) x, (int) y, "8", "green");
} else if (numThingsEaten == 9) {
gl = new GraphicLabel((int) x, (int) y, "9", "blue");
} else if (numThingsEaten >= 10) {
gl = new GraphicLabel((int) x, (int) y, "UPGRADE", "yellow");
}
singleton.graphicLabels.add(gl);
}
}
