2017
08-07

screenY()屏幕Y坐标

NamescreenY()屏幕Y坐标  Examplesvoid setup() { size(100, 100, P3D); }  void draw() { background(204);   float x = mouseX; float y = mouseY; float z = -100;   // Draw "X" at z = -100 str.... Read More >

2017
08-07

screenX()屏幕X坐标

NamescreenX()屏幕X坐标  Examplesvoid setup() { size(100, 100, P3D); }  void draw() { background(204);   float x = mouseX; float y = mouseY; float z = -100;   // Draw "X" at z = -100 str.... Read More >

2017
08-07

modelZ()模型Z坐标

NamemodelZ()模型Z坐标  Examplesvoid setup() { size(500, 500, P3D); noFill(); }  void draw() { background(0);   pushMatrix(); // start at the middle of the screen translate(width/2, height/2,.... Read More >

2017
08-07

modelY()模型Y坐标

NamemodelY()模型Y坐标  Examplesvoid setup() { size(500, 500, P3D); noFill(); }  void draw() { background(0);   pushMatrix(); // start at the middle of the screen translate(width/2, height/2,.... Read More >

2017
08-07

modelX()模型X坐标

NamemodelX()模型X坐标  Examplesvoid setup() { size(500, 500, P3D); noFill(); }  void draw() { background(0);   pushMatrix(); // start at the middle of the screen translate(width/2, height/2,.... Read More >

2017
08-07

printProjection()打印投影矩阵

NameprintProjection()打印投影矩阵  Examplessize(100, 100, P3D); printProjection();  // The program above prints this data: // 01.7321 00.0000 00.0000 00.0000 // 00.0000 -01.7321 00.0000 00.0000 // 00..... Read More >

2017
08-07

printCamera()打印相机矩阵

NameprintCamera()打印相机矩阵  Examplessize(100, 100, P3D); printCamera();  // The program above prints this data: // 01.0000 00.0000 00.0000 -50.0000 // 00.0000 01.0000 00.0000 -50.0000 // 00.0000 00.... Read More >

2017
08-07

perspective()角度

Nameperspective()角度  Examples // Re-creates the default perspective size(100, 100, P3D); noFill(); float fov = PI/3.0; float cameraZ = (height/.... Read More >

2017
08-07

ortho()邻

Nameortho()邻  Examples size(100, 100, P3D); noFill(); ortho(-width/2, width/2, -height/2, height/2); // Same as ortho() translate(width/2, heig.... Read More >

2017
08-07

frustum()截锥

Namefrustum()截锥  Examples size(100, 100, P3D); noFill(); background(204); frustum(-10, 0, 0, 10, 10, 200); rotateY(PI/6); box(45);Description.... Read More >

2017
08-06

第三期boss学习及分析

首先，也是来为虎牙大大的代码加上注释。 FlowField flow; ArrayList<Vehicle> vlist; PVector center; //中心点 void setup() { size(1200, 600); flow = new FlowField(); vlist = new ArrayList<Vehicle.... Read More >

2017
08-05

endCamera()关闭相机

NameendCamera()关闭相机  Examples size(100, 100, P3D); noFill();  beginCamera(); camera(); rotateX(-PI/6); endCamera();  translate(50, 50, 0); ro.... Read More >

2017
08-05

camera()设置相机位置

Namecamera()设置相机位置  Examples size(100, 100, P3D); noFill(); background(204); camera(70.0, 35.0, 120.0, 50.0, 50.0, 0.0, 0.0, 1.0, 0.0);.... Read More >

2017
08-05

beginCamera()开始相机

NamebeginCamera()开始相机  Examples size(100, 100, P3D); noFill();  beginCamera(); camera(); rotateX(-PI/6); endCamera();  translate(50, 50, 0); .... Read More >

2017
08-05

spotLight()聚光灯

NamespotLight()聚光灯  Examples size(100, 100, P3D); background(0); noStroke(); spotLight(51, 102, 126, 80, 20, 40, -1, 0, 0, PI/2, 2); translate(.... Read More >

2017
08-05

pointLight()添加点光源

NamepointLight()添加点光源  Examples size(100, 100, P3D); background(0); noStroke(); pointLight(51, 102, 126, 35, 40, 36); translate(80, 50, 0); sph.... Read More >

2017
08-05

normal()设置当前正常向量

Namenormal()设置当前正常向量  Examples size(100, 100, P3D); noStroke(); background(0); pointLight(150, 250, 150, 10, 30, 50); beginShape(); normal(0, 0.... Read More >

2017
08-05

noLights()禁用照明

NamenoLights()禁用照明  DescriptionDisable all lighting. Lighting is turned off by default and enabled with the lights() function. This function can be used to disable lighting so that 2D geometry (which .... Read More >