From 49805bf316bd9ed1a8dcbd829a0c28b9399d1ff3 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Tue, 23 Feb 2021 19:07:56 +0100
Subject: i&m: exercises of 23rd feb

---
 Year_2/IandM/02232021_1/Auto.pde          | 29 +++++++++++++++++++++++++++++
 Year_2/IandM/02232021_1/AutoElettrica.pde | 29 +++++++++++++++++++++++++++++
 Year_2/IandM/02232021_1/Exercise1.pde     | 19 +++++++++++++++++++
 3 files changed, 77 insertions(+)
 create mode 100755 Year_2/IandM/02232021_1/Auto.pde
 create mode 100755 Year_2/IandM/02232021_1/AutoElettrica.pde
 create mode 100755 Year_2/IandM/02232021_1/Exercise1.pde

(limited to 'Year_2/IandM/02232021_1')

diff --git a/Year_2/IandM/02232021_1/Auto.pde b/Year_2/IandM/02232021_1/Auto.pde
new file mode 100755
index 0000000..62c3181
--- /dev/null
+++ b/Year_2/IandM/02232021_1/Auto.pde
@@ -0,0 +1,29 @@
+class Auto {
+  private int posx;
+  private int posy;
+  
+  private float velx = random(2, 10); // [2, 10);
+  
+  private int MYCOLOR = #007CA0; // this is blue
+  
+  public Auto() {
+    this.posx = -60;
+    this.posy = 512/3;
+  }
+  
+  public float velx() {
+    return this.velx;
+  }
+  
+  void draw() {
+    rectMode(CORNER);
+    noStroke();
+    fill(this.MYCOLOR);
+    rect(posx, posy, 60, 30);
+    posx += velx;
+    
+    if(posx >= 512) {
+      posx = -60;
+    }
+  }
+}
diff --git a/Year_2/IandM/02232021_1/AutoElettrica.pde b/Year_2/IandM/02232021_1/AutoElettrica.pde
new file mode 100755
index 0000000..f952b29
--- /dev/null
+++ b/Year_2/IandM/02232021_1/AutoElettrica.pde
@@ -0,0 +1,29 @@
+class AutoElettrica extends Auto {
+  private int MYCOLOR = (int)random(0, 255);
+  private boolean triangle_turn = true;
+
+  AutoElettrica(float velx) {
+    super.velx = velx/2;
+    super.posx = -60;
+    super.posy = 512*2/3;
+  }
+
+  void draw() {
+    rectMode(CORNER);
+    noStroke();
+    fill(this.MYCOLOR);
+    rect(super.posx, super.posy, 60, 30);
+    super.posx += super.velx;
+
+    fill(#EFFC38); // triangle color, this is yellow
+
+    if (this.triangle_turn) {
+      triangle(super.posx+30, super.posy, super.posx+60, super.posy+30, super.posx, super.posy+30);
+    }
+    
+    if (super.posx >= 512) {
+      super.posx = -60;
+      this.triangle_turn = !this.triangle_turn;
+    }
+  }
+}
diff --git a/Year_2/IandM/02232021_1/Exercise1.pde b/Year_2/IandM/02232021_1/Exercise1.pde
new file mode 100755
index 0000000..c7bea6b
--- /dev/null
+++ b/Year_2/IandM/02232021_1/Exercise1.pde
@@ -0,0 +1,19 @@
+Auto a = new Auto();
+AutoElettrica ea = new AutoElettrica(a.velx());
+
+void setup() {
+  size(512, 512);
+}
+
+void draw() {
+  background(255);
+  a.draw();
+  ea.draw();
+}
+
+void keyPressed() {
+  if(key == 'R' || key == 'r') {
+    a = new Auto();
+    ea = new AutoElettrica(a.velx());
+  }
+}
-- 
cgit v1.2.3-18-g5258