小白问题请教！prefix string too short

SURE轻松

什么情况？……查不出错啊………… Bubble[] bubbles; void setup() { size(800,600); smooth(); // Load text file as an array of Strings String [] data = loadStrings("data.txt"); // The size of the array of Bubble objects is determined by the total number of lines in the text file. bubbles = new Bubble[data.length]; for (int i = 0; i < bubbles.length; i ++ ) { // Each line is split into an array of floating point numbers. float[] values = float(split(data[i], "," )); // The values in the array are passed into the Bubble class constructor. bubbles[i] = new Bubble(values[0],values[1]); } } void draw() { background(255); translate(width/2,height/2); // Display and move all bubbles for (int i = 0; i < bubbles.length; i ++ ) { bubbles[i].display(); // bubbles[i].drift(); if(i0){ stroke(0); strokeWeight(2); line(bubbles[i-1].r,bubbles[i-1].g,bubbles[i].r,bubbles[i].g); } } }

s.k.

代码什么的看不懂

skyonecn

因为文件名称太短了，改个长的就可以了

tube_0

我也遇到过。改文件名呗，小问题