Text text1 = new Text(centerX - 5, centerY - clockRadius + 12, "12"); Text text2 = new Text(centerX - clockRadius + 3, centerY + 5, "9"); Text text3 = new Text(centerX + clockRadius - 10, centerY + 3, "3"); Text text4 = new Text(centerX - 3, centerY + clockRadius - 3, "6")；圆心为（150，150），得出其他的九个刻度的坐标

假设时钟一共有12个刻度，包括四个已知刻度，那么可以按照以下方式计算其他8个刻度的坐标：

int numPoints = 12;
int angleStep = 360 / numPoints;

double[] xCoords = new double[numPoints];
double[] yCoords = new double[numPoints];

for (int i = 0; i < numPoints; i++) {
    double angle = i * angleStep;
    double x = centerX + clockRadius * Math.sin(Math.toRadians(angle));
    double y = centerY - clockRadius * Math.cos(Math.toRadians(angle));
    xCoords[i] = x;
    yCoords[i] = y;
}

Text[] texts = new Text[numPoints];
texts[0] = new Text(xCoords[0] - 5, yCoords[0] - clockRadius + 12, "12");
texts[1] = new Text(xCoords[3] - clockRadius + 3, yCoords[3] + 5, "9");
texts[2] = new Text(xCoords[6] + clockRadius - 10, yCoords[6] + 3, "3");
texts[3] = new Text(xCoords[9] - 3, yCoords[9] + clockRadius - 3, "6");

for (int i = 4; i < numPoints; i++) {
    double x = xCoords[i];
    double y = yCoords[i];
    String text = Integer.toString(i + 1);
    texts[i] = new Text(x, y, text);
}

这段代码会创建12个刻度，其中前4个已知，后8个通过计算得到。如果需要更改刻度数量，可以调整 `numPoints` 变量的值，并相应地调整已知刻度的位置和编号。