2017
08-08
08-08
createImage()创建图像
NamecreateImage()创建图像 Examples
PImage img = createImage(66, 66, RGB);
img.loadPixels();
for (int i = 0; i < img.pixels.length; i++) {
img.... Read More >
NamecreateImage()创建图像 Examples
PImage img = createImage(66, 66, RGB);
img.loadPixels();
for (int i = 0; i < img.pixels.length; i++) {
img.... Read More >
2017
08-08
08-08
saturation()颜色的饱和度值
Namesaturation()颜色的饱和度值 Examples
noStroke();
colorMode(HSB, 255);
color c = color(0, 126, 255);
fill(c);
rect(15, 20, 35, 60);
float value = s.... Read More >
2017
08-08
08-08
red()红色值
Namered()红色值 Examples
color c = color(255, 204, 0); // Define color 'c'
fill(c); // Use color variable 'c' as fill color
rect(15, 20, 35, 60.... Read More >
2017
08-08
08-08
lerpColor()线性颜色
NamelerpColor()线性颜色 Examples
stroke(255);
background(51);
color from = color(204, 102, 0);
color to = color(0, 102, 153);
color interA = lerpC.... Read More >
2017
08-08
08-08
hue()色调值
Namehue()色调值 Examples
noStroke();
colorMode(HSB, 255);
color c = color(0, 126, 255);
fill(c);
rect(15, 20, 35, 60);
float value = hue(c); // .... Read More >
2017
08-08
08-08
green()绿色值
Namegreen()绿色值 Examples
color c = color(20, 75, 200); // Define color 'c'
fill(c); // Use color variable 'c' as fill color
rect(15, 20, 35, .... Read More >
2017
08-08
08-08
color()颜色类型
Name
color()颜色类型
Examples
color c = color(255, 204, 0); // Define color 'c'
fill(c); // Use color variable 'c' as fill.... Read More >
2017
08-08
08-08
brightness()颜色的亮度值
Namebrightness()颜色的亮度值 Examples
noStroke();
colorMode(HSB, 255);
color c = color(0, 126, 255);
fill(c);
rect(15, 20, 35, 60);
float value = br.... Read More >
2017
08-08
08-08
blue()蓝色值
Nameblue()蓝色值 Examples
color c = color(175, 100, 220); // Define color 'c'
fill(c); // Use color variable 'c' as fill color
rect(15, 20, 35,.... Read More >
2017
08-08
08-08
alpha()颜色的透明度值
Namealpha()颜色的透明度值 Examples
noStroke();
color c = color(0, 126, 255, 102);
fill(c);
rect(15, 15, 35, 70);
float value = alpha(c); // Sets 'va.... Read More >
2017
08-08
08-08
stroke()描边
Namestroke()描边 Examples
stroke(153);
rect(30, 20, 55, 55);
stroke(204, 102, 0);
rect(30, 20, 55, 55);DescriptionSets the color used to.... Read More >
2017
08-08
08-08
noStroke()禁用描边
NamenoStroke()禁用描边 Examples
noStroke();
rect(30, 20, 55, 55);DescriptionDisables drawing the stroke (outline). If both noStroke() and noFill().... Read More >
2017
08-08
08-08
noFill()不填充
NamenoFill()不填充 Examples
rect(15, 10, 55, 55);
noFill();
rect(30, 20, 55, 55);DescriptionDisables filling geometry. If both noStroke() and noF.... Read More >
2017
08-08
08-08
fill()填充颜色
Namefill()填充颜色 Examples
fill(153);
rect(30, 20, 55, 55);
fill(204, 102, 0);
rect(30, 20, 55, 55);DescriptionSets the color used to fil.... Read More >
2017
08-08
08-08
colorMode()颜色模式
NamecolorMode()颜色模式 Examples
noStroke();
colorMode(RGB, 100);
for (int i = 0; i < 100; i++) {
for (int j = 0; j < 100; j++) {
stro.... Read More >
2017
08-08
08-08
clear()清空
Nameclear()清空 ExamplesPGraphics pg;
void setup() {
size(200, 200);
pg = createGraphics(100, 100);
}
void draw() {
background(204);
pg.beginDraw();
pg.stroke(0, 102, 153);
pg.line(0, 0.... Read More >
2017
08-08
08-08
background()背景
Namebackground()背景 Examples
background(51);
background(255, 204, 0);
PImage img;
img = loadImage("laDefense.jpg");
background(.... Read More >
2017
08-07
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 >