Reference for Processing version 1.1+. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, »please let us know. If you prefer a more technical reference, visit the »Processing Javadoc.
| Class | Client |
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|---|---|---|---|
| Name | available() |
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| Examples | import processing.net.*;
Client myClient;
int dataIn;
void setup() {
size(200, 200);
// Connect to the local machine at port 5204.
// This example will not run if you haven't
// previously started a server on this port
myClient = new Client(this, "127.0.0.1", 5204);
}
void draw() {
if (myClient.available() > 0) {
dataIn = myClient.read();
}
background(dataIn);
} |
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| Description | Returns the number of bytes available. When any client has bytes available from the server, it returns the number of bytes. | ||
| Syntax | client.available() |
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| Parameters |
|
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| Returns | int | ||
| Usage | Application |
