[Solved] lesson 12 bug ?

[Raimond]

I've got a huge bug in trying to make an TicTacToe game, from lesson 12.. but i got stuck, everything worked right until the DrawCursor function... i've got the grid, i've got the cursor showing but i can't move it from the middle, it just moves a pixel in right left down and up, but doesn't move from the middle of the grid...

Here's the download for the code :

TicTacToe.rar

(33.65 KiB) Downloaded 142 times

[Pindrought]

http://www.planetchili.net/forum/viewtopic.php?f=3&t=2

Read second post in link please.

[Raimond]

http://www.planetchili.net/forum/viewtopic.php?f=3&t=2

Read second post in link please.

done

[paapcity]

i dont have checked the whole code you pasted, but in the beginning i see a space between index and ++?
it should be index++ instead of index ++
It also couls be something else, but then i have to dig further in your code, wich i only could do after my skiing

[Raimond]

i dont have checked the whole code you pasted, but in the beginning i see a space between index and ++?
it should be index++ instead of index ++
It also couls be something else, but then i have to dig further in your code, wich i only could do after my skiing

the space makes no difference in my case

[LuisR14]

it should be

Code: Select all

DrawCursor( baseX + cursorX * squareSize, baseY + cursorY * squareSize );

edit: dam computer wasn't letting me post this b4 the edits to include the project had happened

[Pindrought]

Edit: Seriously Luis I was so close, can't believe you beat me by 1 minute! XD

Here's the issue.
Look at your function: Game::ComposeFrame()

Code: Select all

DrawCursor( baseX + cursorX + squareSize, baseY + cursorY + squareSize );

This is VERY close to correct. However it isn't. :'(

The issue here, is you are doing cursorX+squareSize and cursorY+squareSize

You should be multiplying those two.

So, change that line to

Code: Select all

DrawCursor( baseX + cursorX * squareSize, baseY + cursorY * squareSize );

And Tah'Dah! That shit is like magic.

[LuisR14]

haha, such sync problems with each other xD, but my edit above says it xD

[LuisR14]

and actually i beat you by b4 you made your 1st post in this thread xD

[Pindrought]

and actually i beat you by b4 you made your 1st post in this thread xD

No fair I hadn't read it yet

Nah, haha good job finding that, I probably wouldn't have seen that if I couldn't have compiled it.