P
Prakash
Hello Friends,
I feel this is the right group to post my message. If not please tell
me where i can post.
I am developing drawing editor application.
For the initial step we have find out what are all the objects involved
in the system. Now we want to design the collaboration diagram for
particular use case. My doubt is in collaboration diagram how we can
represent the mouse actions.
For example, my use case is "Drawing the rectangle in canvas". In this
use case, the following actions are performed.
1) Get the mouse down point in the Canvas
2) Invoke the correponding Tool class to create the Rectangle object
3) Add the created object to the container list
4) Update the display on the canvas
5) On each mouse move operation update the vertices for the rectangle
object and update the display on the canvas.
Please help me to create the collaboration diagram for the above
actions.
Regards,
Prakash
I feel this is the right group to post my message. If not please tell
me where i can post.
I am developing drawing editor application.
For the initial step we have find out what are all the objects involved
in the system. Now we want to design the collaboration diagram for
particular use case. My doubt is in collaboration diagram how we can
represent the mouse actions.
For example, my use case is "Drawing the rectangle in canvas". In this
use case, the following actions are performed.
1) Get the mouse down point in the Canvas
2) Invoke the correponding Tool class to create the Rectangle object
3) Add the created object to the container list
4) Update the display on the canvas
5) On each mouse move operation update the vertices for the rectangle
object and update the display on the canvas.
Please help me to create the collaboration diagram for the above
actions.
Regards,
Prakash