CSC 230: The Week beginning Oct. 8

Homework

• Monday

  
  CursorZip.zip (Make cursor hourglass)
  DieFreqArrayZip.zip (Frequencies of rolling dice using arrays this time)
  PokerWithShuffleZip.zip
  DynamicControlZipped.zip (Adding a control to a form dynamically)
  DynamicControlArrayZipped.zip (Adding an array of controls to a form dynamically)
  
  
  

• Wednesday

  
  FreeCellZip.zip (example of array of dynamic controls)
  
  

• Thursday

  
  

  Art SlideShow

  Art Slide Show Instructions
  ArtSlideShowZip.zip (image files and exe)
  ArtistSlideShowHeadStart.txt
  
  

  Soccer Balls

  SoccerBallsZip.zip
  
  • Make a form that has a dynamic array of six PictureBoxes.
  • Place the Pictureboxes around the edge of a circle.
  • Use a timer to move the soccer ball images around that circle. One line of my code was

          Ball(i).Location = New Point(centerX + radius * Math.Cos(1.0471975511965979 * (time + i)), centerY + radius * Math.Sin(1.0471975511965979 * (time + i)))
    

    
    where i is the array index, CenterX is the horizontal center of the form, CenterY is the vertical center of the form, radius is the radius of the circle and time is a variable declared as a Double that incremented by a fraction each tick event. The number 1.0471975511965979 comes from 60 degrees converted into radians which is done by mutliplying by p and dividing by 180.
  
  
  

• Friday

  
  ArrayLogonRevisited.zip uses Array.IndexOf()
  SalaryArrayZip.zip also uses Array.IndexOf()