Bill Examples

M&MStudioBV
2013-02-05 19:01:35 +01:00
parent a7408c519a
commit 336b2b45ab
42 changed files with 2036 additions and 0 deletions
@@ -0,0 +1,27 @@
+// step response of second order system
+// m mass, k spring, b damping
+
+float xPos = 0.0;
+float yPos = 0.0;
+float xVel = 0.0;
+float T = 0.1;
+float koverm = 0.1;
+float boverm = 0.01;
+
+int x, y; // variables at mouse- and screen-resolution
+
+void setup() {  // setup() runs once
+  size(800, 500);
+  frameRate(30);
+}
+ 
+void draw() {  // draw() loops forever, until stopped
+  xPos = width/2;
+  xVel = 0.0;
+background(204);
+  for(int y=0; y < height; y = y +1)  {
+    xVel += koverm * (mouseX - xPos) * T - boverm * xVel; //a=F/m
+    xPos += xVel * T;
+    point(xPos, y);
+  }
+}