日归档：2017年8月7日

2017
08-07

specular()镜面

Namespecular()镜面  Examples size(100, 100, P3D); background(0); noStroke(); background(0); fill(0, 51, 102); lightSpecular(255, 255, 255); direc.... Read More >

2017
08-07

shininess()光泽度

Nameshininess()光泽度  Examples size(100, 100, P3D); background(0); noStroke(); background(0); fill(0, 51, 102); ambientLight(102, 102, 102); l.... Read More >

2017
08-07

emissive()发射率

Nameemissive()发射率  Examples size(100, 100, P3D); background(0); noStroke(); background(0); directionalLight(204, 204, 204, .5, 0, -1); emissive.... Read More >

2017
08-07

ambient()环境反射率

Nameambient()环境反射率  Examples size(100, 100, P3D); background(0); noStroke(); directionalLight(153, 153, 153, .5, 0, -1); ambientLight(153, 102,.... Read More >

2017
08-07

screenZ()屏幕Z坐标

NamescreenZ()屏幕Z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

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 >