Origin:
It feels good to play Codeblocks's own Tetris, but there are time limits. So I want to write another one.
Program Effect:
Main content:
There is a board array in the program, which has the parts to display, there are not displayed parts, the parts that do not appear are stored 1.
The following figure:
Shape is saved with a 4*4 array (shape). Such as:
0 0 0 00 1 0 01 1 1 00 0 0 0
In addition, save the position of the upper-left corn
Tetris This game has also done the mobile side of the compatibility, the game is how to flip the puzzle, the way to achieve their own is to put the box into a two-dimensional array, and then counterclockwise rotation two-dimensional array.
There are other ways, such as directly using a global variable to represent a direction, flip the time to rotate the box according to this variable, but the code to write more.
In the library to find an article on
Look at the beauty of programming: The program, though difficult to write, is wonderful. To write a program well, you need to write some basic knowledge, including programming language, data structure and algorithm. The program writes well, needs the careful logical thinking ability and the good carding Foundation, but also is familiar with the programming environment and the programming tool. ”
Learn a few years of computer, you have no love programming. In other words, no attempt to write a g
There are different websites that claim to provide free giftcard codes. Some website provides gift card codes at low price than the merchant website. We need different gift card codes to buy different products in case ifWe don't have credit card or
The first time to write such a large JS program, code volume first broken 300 of the page, but also is pure JS, no library or frame ...
On and off written four days finally finished, in addition to feel himself through this game, JS improved a lot,
My mind is old-fashioned. I used erasure and matrix tabulation to create tables. They are all the stuff of our predecessors. Here we don't have to make a shift, but worship and worship ......
However, you can only experience the hardships and
It's easy to write. The automatic placement algorithm is relatively simple. It's about a beginner level and will be improved later...
Automatic placement algorithm: Eliminate rows as much as possible and leave them as low as possible ..
#
I. Design Ideas
A background array and a square array. When placing the square array into the background array, a coordinate is required for positioning, that is, there is a ing relationship between the two coordinate systems.
Ii. form
Block Representation
One has seven types of building blocks:
■
■
■ (Both positive and negative)
■
■
■
■
■
■
■
■
■
■
■
■
■
■ (19 blocks in total)
■
A three-dimensional array block [4] [4] [4] [4] can be used to
I did not pay attention to this topic. As a result, the error was found many times and I still did not find the error.
The cause is that the ancestor node is directly searched for when the first round of finding the node with zero inbound level.
The preparations have been completed, and the key part "principles" has also been said. It's time to do something.
The main callProgramIt's time for the game class to appear,
I have to say that, first of all, for programmers, whether you are
I have written several chapters. It's time to finish.
It's a scorpion. It's a horse-drawn slide. You have to give something to everyone. It's just a fake trick.
Finally, drag a panel control in our form1 form (I just like to drag the control, so
The difficulty of this question lies in how to deal with the equal sign. here we need to use and query sets to process the same point, rather than processing data during input, you must read all the data before processing it. This is because the
Haha, simple polyA, self-derived formula.
However, this question requires a large number. I haven't written Java for a long time and have been tuned for a long time.
Import Java. math. *; import Java. util. *; import Java. io. *; public class main
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