Discussions

Thank you will give it a shot!

I uploaded my Scenario here... It Works!!! Tank you all so much for your help! <3

... and use an Actor object to display it.

Add a field to ActorB to hold an ActorA object: <Code Omitted>

yeah it is working. Thank you very much danpost :)

Need Counter class codes (at minimum).

In line 37, the first expression for the if condition is not a boolean (it is a List object). Also, the second part will always be true as you are assigning that value to it and not comparing that value to it.

Change line 27 to <Code Omitted> Or change it it something like this: <Code Omitted> Currently, you are filling a rectangle between (col|row) and (10|10) in the image with the size of 10×10. So the higher col and row get, the smaller the black rectangles will be. You can also move the content of the act method into the constructor.

Will need to see Counter class code and scoring codes. Any code we provide now would be just pseudo-code (which I basically described above).

The thing that will change is the speed of the actor (-1 or 0). So, it would make sense to use a variable for the speed and just change its value when clicked. The move command should not be inside the "if mouse clicks this" block of code.

I would start with a static int variable that contains a zoom percent value initialized at 100 (percent) and base all image sizes (and world dimensions) on it. You can then reduce its value and create a new world to resize everything. Just make sure you do not let the field value get too low (10 might be a fair minimum value). When sizing, multiply by zoom factor, then divide by 100 (<< originial size >> * zoomPercent/100).

i already finish this case by myself hhh. i make new method call fire and use it when it is touching by the robot. Thank you for your answers

Use this in the world’s constructor: <Code Omitted>

That was it, I didn't notice I missed one value within the xValues array. Many thanks

Use a boolean field to indicate mouse being over that area or not (or indicating background state): <Code Omitted>