PrintWriter::print() \ Language (API) \ Processing 1.0
Language (A-Z) \
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Tools \
Environment
Reference for Processing version 1.2. 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
PrintWriter
Name
print()
Examples
PrintWriter output;
void setup() {
// Create a new file in the sketch directory
output = createWriter("positions.txt");
}
void draw() {
point(mouseX, mouseY);
output.print(mouseX + "t"); // Write the X coordinate to the file
output.println(mouseY); // Write the Y coordinate to the file
}
void keyPressed() {
output.flush(); // Writes the remaining data to the file
output.close(); // Finishes the file
exit(); // Stops the program
}
Description
Writes data to a PrintWriter object stream.
Syntax
pw.println(data)
Parameters
pw
any object of the type PrintWriter
data
boolean, byte, char, color, int, float, String
Usage
Web & Application
Updated on June 14, 2010 12:05:29pm EDT
Processing was initiated by Ben Fry and Casey Reas. It is developed by a small team of volunteers.