Processing cover <http://processing.org/>
Search processing.org:

Cover </> \ Exhibition </exhibition/index.html> \ Learning
</learning/index.html> \ Reference </reference/index.html> \ Download
</download/index.html> \ Discourse </discourse/index.html> \ Contribute
</contribute/index.html> FAQ </faq.html>
Language </reference/index.html> \ Libraries
</reference/libraries/index.html> \ Environment
</reference/environment/index.html> \ Comparison
</reference/compare/index.html> \ Troubleshooting
</reference/troubleshooting/index.html>
Abridged <index.html> (A-Z <index_alpha.html>) \ Extended
<index_ext.html> (A-Z <index_alpha_ext.html>) \ Changes <changes.html>


  Language (API). The Processing Language has been designed to
  facilitate the creation of sophisticated visual and conceptual structures.

*You are viewing the Abridged Reference.* It omits description and
functions for drawing in 3D and for detailed drawing and data
manipulation. Click Extended <index_ext.html> above to view additional
reference.

*Structure*

. (dot) <dot.html>
super <super.html>
setup() <setup_.html>
exit() <exit_.html>
class <class.html>
void <void.html>
size() <size_.html>
/* */ (multiline comment) <multilinecomment.html>
false <false.html>
noLoop() <noLoop_.html>
this <this.html>
true <true.html>
new <new.html>
// (comment) <comment.html>
, (comma) <comma.html>
delay() <delay_.html>
{} (curly braces) <curlybraces.html>
/** */ (doc comment) <doccomment.html>
draw() <draw_.html>
loop() <loop_.html>
implements <implements.html>
redraw() <redraw_.html>
; (semicolon) <semicolon.html>
[] (array access) <arrayaccess.html>
extends <extends.html>
null <null.html>
() (parentheses) <parentheses.html>
return <return.html>
= (assign) <assign.html>
*Environment*

frameRate() <frameRate_.html>
noCursor() <noCursor_.html>
frameRate <frameRate.html>
screen <screen.html>
width <width.html>
height <height.html>
frameCount <frameCount.html>
cursor() <cursor_.html>
*Data*


          Primitive

color <color_datatype.html>
char <char.html>
float <float.html>
int <int.html>
boolean <boolean.html>
byte <byte.html>


          Composite

String <String.html>
Array <Array.html>
Object <Object.html>


          Conversion

unbinary() <unbinary_.html>
char() <char_.html>
int() <int_.html>
hex() <hex_.html>
binary() <binary_.html>
unhex() <unhex_.html>
byte() <byte_.html>
str() <str_.html>
boolean() <boolean_.html>
float() <float_.html>


          String Functions

split() <split_.html>
nf() <nf_.html>
splitTokens() <splitTokens_.html>


          Array Functions

shorten() <shorten_.html>
concat() <concat_.html>
subset() <subset_.html>
append() <append_.html>
contract() <contract_.html>
sort() <sort_.html>
arraycopy() <arraycopy_.html>
reverse() <reverse_.html>
splice() <splice_.html>
expand() <expand_.html>
*Control*


          Relational Operators

< (less than) <lessthan.html>
>= (greater than or equal to) <greaterthanorequalto.html>
== (equality) <equality.html>
<= (less than or equal to) <lessthanorequalto.html>
> (greater than) <greaterthan.html>
!= (inequality) <inequality.html>


          Iteration

for <for.html>
while <while.html>


          Conditionals

break <break.html>
switch() <switch_.html>
case <case.html>
else <else.html>
if <if.html>


          Logical Operators

|| (logical OR) <logicalOR.html>
&& (logical AND) <logicalAND.html>
! (logical NOT) <logicalNOT.html>
*Shape*


          2D Primitives

triangle() <triangle_.html>
line() <line_.html>
arc() <arc_.html>
point() <point_.html>
quad() <quad_.html>
ellipse() <ellipse_.html>
rect() <rect_.html>


          Curves

curve() <curve_.html>
bezier() <bezier_.html>


          Attributes

strokeWeight() <strokeWeight_.html>
smooth() <smooth_.html>
strokeJoin() <strokeJoin_.html>
noSmooth() <noSmooth_.html>
ellipseMode() <ellipseMode_.html>
rectMode() <rectMode_.html>
strokeCap() <strokeCap_.html>


          Vertex

vertex() <vertex_.html>
bezierVertex() <bezierVertex_.html>
beginShape() <beginShape_.html>
curveVertex() <curveVertex_.html>
endShape() <endShape_.html>
*Input*


          Mouse

mouseDragged() <mouseDragged_.html>
mouseMoved() <mouseMoved_.html>
mouseButton <mouseButton.html>
mouseX <mouseX.html>
mouseReleased() <mouseReleased_.html>
pmouseX <pmouseX.html>
mousePressed() <mousePressed_.html>
mouseY <mouseY.html>
mousePressed <mousePressed.html>
pmouseY <pmouseY.html>


          Keyboard

keyCode <keyCode.html>
keyReleased() <keyReleased_.html>
keyPressed() <keyPressed_.html>
key <key.html>
keyPressed <keyPressed.html>


          Files

loadStrings() <loadStrings_.html>
loadBytes() <loadBytes_.html>


          Time & Date

hour() <hour_.html>
millis() <millis_.html>
year() <year_.html>
minute() <minute_.html>
month() <month_.html>
day() <day_.html>
second() <second_.html>
*Output*


          Text Area

println() <println_.html>
print() <print_.html>


          Image

saveFrame() <saveFrame_.html>
save() <save_.html>


          Files

endRecord() <endRecord_.html>
saveStrings() <saveStrings_.html>
saveBytes() <saveBytes_.html>
PrintWriter <PrintWriter.html>
beginRecord() <beginRecord_.html>
createWriter() <createWriter_.html>
*Transform*

printMatrix() <printMatrix_.html>
pushMatrix() <pushMatrix_.html>
scale() <scale_.html>
popMatrix() <popMatrix_.html>
translate() <translate_.html>
resetMatrix() <resetMatrix_.html>
rotate() <rotate_.html>
*Color*


          Setting

background() <background_.html>
colorMode() <colorMode_.html>
stroke() <stroke_.html>
noFill() <noFill_.html>
noStroke() <noStroke_.html>
fill() <fill_.html>


          Creating & Reading

red() <red_.html>
brightness() <brightness_.html>
blue() <blue_.html>
saturation() <saturation_.html>
green() <green_.html>
hue() <hue_.html>
alpha() <alpha_.html>
color() <color_.html>
blendColor() <blendColor_.html>
*Image*

PImage <PImage.html>


          Loading & Displaying

loadImage() <loadImage_.html>
image() <image_.html>
noTint() <noTint_.html>
imageMode() <imageMode_.html>
tint() <tint_.html>


          Pixels

filter() <filter_.html>
copy() <copy_.html>
set() <set_.html>
updatePixels() <updatePixels_.html>
blend() <blend_.html>
loadPixels() <loadPixels_.html>
pixels[] <pixels.html>
get() <get_.html>
*Typography*

PFont <PFont.html>


          Loading & Displaying

text() <text_.html>
loadFont() <loadFont_.html>
textFont() <textFont_.html>


          Attributes

textSize() <textSize_.html>
textAlign() <textAlign_.html>
textLeading() <textLeading_.html>
textWidth() <textWidth_.html>
*Math*


          Operators

-= (subtract assign) <subtractassign.html>
+ (addition) <addition.html>
- (minus) <minus.html>
% (modulo) <modulo.html>
+= (add assign) <addassign.html>
/ (divide) <divide.html>
* (multiply) <multiply.html>
++ (increment) <increment.html>
-- (decrement) <decrement.html>


          Calculation

min() <min_.html>
max() <max_.html>
round() <round_.html>
dist() <dist_.html>
pow() <pow_.html>
floor() <floor_.html>
sqrt() <sqrt_.html>
abs() <abs_.html>
constrain() <constrain_.html>
lerp() <lerp_.html>
sq() <sq_.html>
ceil() <ceil_.html>
norm() <norm_.html>
map() <map_.html>


          Trigonometry

tan() <tan_.html>
sin() <sin_.html>
cos() <cos_.html>
degrees() <degrees_.html>
atan2() <atan2_.html>
radians() <radians_.html>


          Random

randomSeed() <randomSeed_.html>
random() <random_.html>
*Constants*

HALF_PI (1.57079...) <HALF_PI.html>
TWO_PI (6.28318...) <TWO_PI.html>
PI (3.14159...) <PI.html>
Processing was initiated by Ben Fry <http://benfry.com/> and Casey Reas
<http://reas.com>. It is developed by a small team of volunteers
</people.html>.
© Info </copyright.html> \ Site hosted by Media Temple!
<http://www.mediatemple.net>