Really cool game

2025-06-25 22:14:38 -05:00
commit 694cc903c8
7 changed files with 425 additions and 0 deletions
--- a/ship.js
+++ b/ship.js
@@ -0,0 +1,91 @@
+class Ship {
+  constructor() {
+    this.pos = createVector(width / 2, height / 2);
+    this.r = 20;
+    this.heading = 0;
+    this.rotation = 0;
+    this.vel = createVector(0, 0);
+    this.isBoosting = false;
+    this.shieldActive = false;
+    this.shieldEndTime = 0;
+    this.quadShotActive = false;
+    this.quadShotEndTime = 0;
+  }
+
+  update() {
+    if (this.isBoosting) {
+      this.boost();
+    }
+    this.pos.add(this.vel);
+    this.vel.mult(0.99); // Friction
+    this.heading += this.rotation;
+    if (this.shieldActive && millis() > this.shieldEndTime) {
+      this.shieldActive = false;
+    }
+    if (this.quadShotActive && millis() > this.quadShotEndTime) {
+      this.quadShotActive = false;
+    }
+  }
+
+  boost() {
+    let force = p5.Vector.fromAngle(this.heading);
+    force.mult(0.1);
+    this.vel.add(force);
+  }
+
+  hits(obj) {
+    let d = dist(this.pos.x, this.pos.y, obj.pos.x, obj.pos.y);
+    return d < this.r + obj.r;
+  }
+
+  edges() {
+    if (this.pos.x > width + this.r) this.pos.x = -this.r;
+    else if (this.pos.x < -this.r) this.pos.x = width + this.r;
+    if (this.pos.y > height + this.r) this.pos.y = -this.r;
+    else if (this.pos.y < -this.r) this.pos.y = height + this.r;
+  }
+
+  setRotation(a) {
+    this.rotation = a;
+  }
+
+  boosting(b) {
+    this.isBoosting = b;
+  }
+
+  activateShield() {
+    this.shieldActive = true;
+    this.shieldEndTime = millis() + 10000; // 10 seconds
+  }
+
+  activateQuadShot() {
+    this.quadShotActive = true;
+    this.quadShotEndTime = millis() + 10000; // 10 seconds
+  }
+
+  show() {
+    push();
+    translate(this.pos.x, this.pos.y);
+    rotate(this.heading + PI / 2);
+    if (this.shieldActive) {
+      // Pulsing shield effect in last 2 seconds
+      let timeLeft = (this.shieldEndTime - millis()) / 1000;
+      let scaleFactor = this.shieldActive && timeLeft < 2 ? 1 + 0.1 * sin(millis() / 100) : 1;
+      scale(scaleFactor);
+      noFill();
+      stroke(0, 255, 255); // Cyan shield
+      ellipse(0, 0, this.r * 2.5);
+    }
+    // Ship fill: green if quad-shot active, else black
+    if (this.quadShotActive) {
+      let timeLeft = (this.quadShotEndTime - millis()) / 1000;
+      let alpha = this.quadShotActive && timeLeft < 2 ? map(sin(millis() / 100), -1, 1, 100, 255) : 255;
+      fill(0, 255, 0, alpha);
+    } else {
+      fill(0);
+    }
+    stroke(255);
+    triangle(-this.r, this.r, this.r, this.r, 0, -this.r);
+    pop();
+  }
+}