Matlab Code - 2D Gui for Soccer Players Displacement

Hello, I have de coordinates (x and y) for each soccer player and i need to show them in a 2d field. I also need to have a slider which allows me to choose frames relating to time. Example for 2 players: pitch = [0 67; 0 0; 104 67; 104 0; 0 67] %always the same values over the time time=[1;2;3;4;5] %time in seconds player1= [2 5; 6 9; 7 8; 9 10; 10 30] %displacement over the time player2= [8 20; 12 26; 17 30; 10 50; 20 80] %displacement over the time figure; title ('posições defesas'); plot (pitch(:,1),pitch(:,2),'k'); hold on axis equal plot(player1(:,1),player1(:,2),'r'); plot(player2(:,1),player1(:,2),'r');