如何在其他处理选项卡中使用public class bye .java文件？ [英] How to use public class frome .java file in other processing tabs?

问题描述

我的问题似乎微不足道，但在2小时的Google搜索后，我没有任何东西。我有Processing sketch。第一个主标签包含：

My problem seems to be trivial, but after 2 hours of googling I came with nothing. I have Processing sketch. The first, main tab contains:

Foo bar;

void setup() {
}

void draw() {
}

第二个是Foo.java文件：

The second is Foo.java file:

package processing.core;
import java.io.Serializable;
import processing.core.PApplet;

public class Foo implements Serializable {
}

尝试运行这个程序我在第一个文件的第一行：

After I try to run this program I get at the first line of the first file:

Cannot find a class or type "Foo"

第二个文件是Foo.java，第一个有一些随机名称，甚至不是simmilar，冲突。

The second file is Foo.java, the first has some random name, not even simmilar, so it's not a conflict. And the file is in the same directory as the main pde file.

我在处理IDE 。

我该怎么做，使.java文件类可见？是的 - 我需要.java文件，因为我需要使用一些更复杂的.java文件...

What should I do to make the .java file class visible? And yes - I need .java file, since I need to use some much more complicated .java file...

提前感谢！

推荐答案

好吧，在询问processing.org论坛后，一个人显示我的代码，这是工作，比较后，我发现，

Ok, after asking on processing.org forum one guy showed me code, which works, and after comparing them I found, that I have pointless line:

package processing.core;

哪些原因造成问题！

正确的代码：

something.pde：

something.pde:

Foo bar;

void setup() {
}

void draw() {
}

Foo.java：

import java.io.Serializable;
import processing.core.PApplet;

public class Foo implements Serializable {
}

http://forum.processing.org/two/discussion/comment/12111#Comment_12111 < a>

http://forum.processing.org/two/discussion/comment/12111#Comment_12111

:)不过 - 谢谢你们的帮助！

:) However - thank you both for help!

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