synchronized void drop(Board board) {
int [][] a = getArray();
int [][] b = board.getArray();
//I don't have currentObject here... what do I need to write? ...
Type: Posts; User: wholegrain
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
synchronized void drop(Board board) {
int [][] a = getArray();
int [][] b = board.getArray();
//I don't have currentObject here... what do I need to write? ...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
How do we refer to the currentPiece object inside drop()?
synchronized void drop(Board board) {
int [][] a = getContents();
int [][] b = board.getContents();
...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
for some reason i can't remove static...
this doesn't work:
board = board.getContents();
shape = currentPiece.getContents();
--- Update ---
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
currentPiece.contents should not stop falling (fall()) until it touches the last row of board or another contents
--- Update ---
Ohhhh... I knoww!!
Can you tell me how I can do this:
a =...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
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Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Is it because of legalDown() and rotateCounterClockWise() running concurrently?
--- Update ---
the tetris block stops before it lands on another block or the floor...
legalDown is supposed...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
ok nevermind. geeze. ummm when i rotate the objects the shape aren't updated for some reason and they land before they hit anything
--- Update ---
umm i just commented out printarray for...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Help!! When I print the array of board, I only get 0s. Do you know why?
The pieces aren't there...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Some information that might be helpful
In the Piece class, you'll want methods for moving the piece down, moving it left and right by one column, and for rotating the piece clockwise and...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
I think I need to update shape when I rotate. Do you have any idea how to do this? Because it fills up the array as if they weren't rotated at all... Do I have to write a new method?
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Any tip for debugging?
Uhmm, I had called addArray in two different places, now I only have it in fall();
and I remove updateLocation() in 2 places
Now, it kinda works, but there's an...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
damnit ... OK it kinda works now, but when I rotate an object there are 2 shapes that are created...
lol
http://s12.postimage.org/5c6afasmz/noooo.jpg
public class Piece extends Grid {...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 30
at Board.legalDownSpec(Board.java:74)
at Board.legalDown(Board.java:122)
at Piece.fall(Piece.java:92)
at...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
if(shape[row][col] == 1 && row == 7)
{
return false;
}
would this fix it? if row indexes was between 6 and 0, wouldn't this cause an arrayoutofbound?
--- Update ---
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
public class collisiontest
{
public static boolean legalDownSpec(int currentX, int currentY, int[][] board, int[][] shape, int index)
{
int x = currentX+1;
int y = currentY;
...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
http://s18.postimage.org/k2snvv0rb/dfdf_3.jpg
It somewhat works, but I need the pieces to go all the way down, and I think there is a problem with updateLocation(), because sometimes it doesn't...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
How do we debug this. I really have a hard trouble debugging the program and understanding why so many things are going wrong.
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Ok... I added the following
if(x + row == 32)
{
return false;
}
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Well great... it compiles, but I get this:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: -1
at Board.legalDown(Board.java:75)
at Piece.fall(Piece.java:77)
at...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Microsoft Windows [Version 6.0.6002]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:\Users\->cd C:\Users\-\Desktop\tetris\tocomplete
...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
I think I solved most of the problems, but there is something wrong with the getter method...
void fall(Board board) {
int [][] a = getContents();
int [][] b = board.getContents();
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
int [][] a = currentPiece.getContents();
int [][] b = board.getContents();
wait.. these doesn't work, because currentPiece and board aren't created yet? Is that it? So, how do I solve this...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
Are you sure about that? Because it gives me cannot find symbol when I remove it. It doesn't seem to inherit the method. So how would you go about doing the following:
void fall() {
int...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
I know basic inheritance, but this program is a lot more complex, so it kinda different from the examples I saw.
I did write this a long time ago, but I don't know how I would use it in this case:...
Re: Changing the attribute of an instance object of a class that's declared in another package and whose variable is constructed by its parent class
I need to access contents, but do you know how considering that contents is declared in Grid? I thought about declaring contents in Piece and Board, but I don't know if that will work.
Write a...