noFill()
描述
取消填满图形。
语法
screen.noFill();
参数
无参数
回传
无回传值
范例
#include <SPI.h> #include <TFT.h> #define cs 10 #define dc 9 #define rst 8 TFT screen = TFT(cs, dc, rst); void setup() { // 初始化 TFT 物件 screen.begin(); // 设定背景色为黑色 screen.background(0,0,0); // 设定文字与图形不要填满,形成中空 screen.noFill(); // 设定线段的颜色为白色 screen.stroke(255,255,255); // 在正中央画一个长方形 screen.line(screen.width()/2-5, screen.height()/2-5, 10, 10); } void loop() { }
See also
- TFT()
- fill()
- stroke()
- background()
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.