日归档：2017年8月5日

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 >

2017
08-05

lightSpecular()光镜面

NamelightSpecular()光镜面  Examples size(100, 100, P3D); background(0); noStroke(); directionalLight(102, 102, 102, 0, 0, -1); lightSpecular(204, .... Read More >