public class GridBean { private int height = 1920; //手机高 private int width = 1080; //手机宽 private int offset = 20;//偏移量,就是间距 上 左 右 间距一样 private int gridSize = 20;//每行格子的数量 private int lineLength;//线的长度 private int gridWidth;//格子宽 public GridBean() { lineLength = width - offset * 2; gridWidth = lineLength / gridSize;// 格子数量 } public int getOffset() { return offset; } public void setOffset(int offset) { this.offset = offset; } public int getGridSize() { return gridSize; } public void setGridSize(int gridSize) { this.gridSize = gridSize; } public int getLineLength() { return lineLength; } public void setLineLength(int lineLength) { this.lineLength = lineLength; } public int getGridWidth() { return gridWidth; } public void setGridWidth(int gridWidth) { this.gridWidth = gridWidth; }}