2017
08-02

saveJSONObject()保存JSON对象

NamesaveJSONObject()保存JSON对象  ExamplesJSONObject json;  void setup() {   json = new JSONObject();   json.setInt("id", 0); json.setString("species", "Panthera leo"); json.setString("name", "Li.... Read More >

2017
08-02

saveJSONArray()保存JSON数组

NamesaveJSONArray()保存JSON数组  ExamplesString[] species = { "Capra hircus", "Panthera pardus", "Equus zebra" }; String[] names = { "Goat", "Leopard", "Zebra" };  JSONArray values;  void setup() {   .... Read More >

2017
08-02

saveBytes()保存byte数组

NamesaveBytes()保存byte数组  Examplesbyte[] nums = { 0, 34, 5, 127, 52};  // Writes the bytes to a file saveBytes("numbers.dat", nums);DescriptionAs the opposite of loadBytes(), this function will write .... Read More >

2017
08-02

PrintWriter打印文本输出

NamePrintWriter打印文本输出ExamplesPrintWriter output;  void setup() { // Create a new file in the sketch directory output = createWriter("positions.txt"); }  void draw() { point(mouseX, mouseY); .... Read More >

2017
08-02

endRecord()结束记录

NameendRecord()结束记录  Examplesimport processing.pdf.*;  void setup() { size(400, 400); beginRecord(PDF, "everything.pdf"); }  void draw() { ellipse(mouseX, mouseY, 10, 10); }  void mousePresse.... Read More >

2017
08-02

endRaw()结束抓取

NameendRaw()结束抓取  Examplesimport processing.pdf.*;  void setup() { size(400, 400); beginRaw(PDF, "raw.pdf"); }  void draw() { line(pmouseX, pmouseY, mouseX, mouseY); }  void keyPressed() { .... Read More >

2017
08-02

createWriter()创建文本

NamecreateWriter()创建文本  ExamplesPrintWriter output;  void setup() { // Create a new file in the sketch directory output = createWriter("positions.txt"); }  void draw() { point(mouseX, mouseY).... Read More >

2017
08-02

createOutput()创建输出

NamecreateOutput()创建输出  Examples DescriptionSimilar to createInput(), this creates a Java OutputStream for a given filename or path. The file will be created in the sketch folder, or in the same folde.... Read More >

2017
08-02

beginRecord()开始记录

NamebeginRecord()开始记录  Examplesimport processing.pdf.*;  void setup() { size(400, 400); beginRecord(PDF, "everything.pdf"); }  void draw() { ellipse(mouseX, mouseY, 10, 10); }  void mousePres.... Read More >

2017
08-01

beginRaw()开始抓取

NamebeginRaw()开始抓取  Examplesimport processing.pdf.*;  void setup() { size(400, 400); beginRaw(PDF, "raw.pdf"); }  void draw() { line(pmouseX, pmouseY, mouseX, mouseY); }  void keyPressed() { .... Read More >

2017
08-01

saveFrame()保存序列帧

NamesaveFrame()保存序列帧  Examplesint x = 0; void draw() { background(204); if (x < 100) { line(x, 0, x, 100); x = x + 1; } else { no.... Read More >

2017
08-01

save()保存

Namesave()保存  Examplesline(20, 20, 80, 80); // Saves a TIFF file named "diagonal.tif" save("diagonal.tif"); // Saves a TARGA file named "cross.tga" line(80, 20, 20, 80); save("cross.tga"); Description.... Read More >

2017
08-01

println()换行打印

Nameprintln()换行打印  ExamplesString s = "The size is "; int w = 1920; int h = 1080; println(s); println(w, "x", h);  // This program writes to the cons.... Read More >

2017
08-01

printArray()打印数组

NameprintArray()打印数组  Examplesfloat[] f = { 0.3, 0.4, 0.5 }; printArray(f);  // The above code prints: // [0] 0.3 // [1] 0.4 // [2] 0.5 DescriptionThe printArray() function writes array data to the t.... Read More >

2017
08-01

print()打印

Name print()打印 Examples String s = "The size is "; int w = 1920; int h = 1080; print(s); print(w, "x", h); .... Read More >

2017
08-01

year()年

Nameyear()年  Examplesint d = day(); // Values from 1 - 31 int m = month(); // Values from 1 - 12 int y = year(); // 2003, 2004, 2005, etc.  String s = String.valueOf(d); text(s, 10, 28); s = St.... Read More >

2017
08-01

second()秒

Namesecond()秒  Examplesvoid draw() { background(204); int s = second(); // Values from 0 - 59 int m = minute(); // Values from 0 - 59 int h = hour(); // Values from 0 - 23 line(s, 0, s,.... Read More >

2017
08-01

month()月

Namemonth()月  Examplesint d = day(); // Values from 1 - 31 int m = month(); // Values from 1 - 12 int y = year(); // 2003, 2004, 2005, etc.  String s = String.valueOf(d); text(s, 10, 28); s = S.... Read More >