public class CustomView extends View {
private Paint paint;
Context app_context;
public CustomView(Context context) {
super(context);
paint = new Paint();
paint.setColor(Color.GRAY);
app_context = context;
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
{
int width = 1000;
int height = 1200;
setMeasuredDimension(width, height);
}
@Override
public void onDraw(Canvas canvas)
{
canvas.drawColor(Color.BLUE);
paint.setColor(Color.GRAY);
paint.setTextSize(50);
canvas.drawText("Bilal",45f,55f, paint);
float[] xStopPointsLine1 = new float[]{0f,200.1f,450.5f,650f,850f};
float[] yStopPointsLine1 = new float[]{100f,380f,540f,400f,720f};
float[] xStopPointsLine2 = new float[]{20f,170.1f,350.5f,480f,650f};
float[] yStopPointsLine2 = new float[]{200f,480f,240f,600f,380f};
for(int i=0; i<yStopPointsLine1.length; i++){
paint.setColor(Color.GRAY);
paint.setStrokeWidth(8);
if(i==0){
canvas.drawLine(xStopPointsLine1[i],yStopPointsLine1[i],xStopPointsLine1[i+1],yStopPointsLine1[i+1], paint);
paint.setColor(Color.GREEN);
canvas.drawLine(xStopPointsLine2[i],yStopPointsLine2[i],xStopPointsLine2[i+1],yStopPointsLine2[i+1], paint);
paint.setColor(Color.RED);
canvas.drawCircle(xStopPointsLine1[i], yStopPointsLine1[i], 12, paint);
paint.setColor(Color.GREEN);
canvas.drawCircle(xStopPointsLine2[i], yStopPointsLine2[i], 12, paint);
}
else if(i>0 && i<yStopPointsLine1.length-1)
{
canvas.drawLine(xStopPointsLine1[i],yStopPointsLine1[i],xStopPointsLine1[i+1],yStopPointsLine1[i+1], paint);
paint.setColor(Color.RED);
canvas.drawCircle(xStopPointsLine1[i], yStopPointsLine1[i], 12, paint);
paint.setColor(Color.GREEN);
canvas.drawLine(xStopPointsLine2[i],yStopPointsLine2[i],xStopPointsLine2[i+1],yStopPointsLine2[i+1], paint);
paint.setColor(Color.GREEN);
canvas.drawCircle(xStopPointsLine2[i], yStopPointsLine2[i], 12, paint);
}
else if(i == yStopPointsLine1.length-1){
paint.setColor(Color.RED);
canvas.drawCircle(xStopPointsLine1[i], yStopPointsLine1[i], 12, paint);
paint.setColor(Color.GREEN);
canvas.drawCircle(xStopPointsLine2[i], yStopPointsLine2[i], 12, paint);
}
}
}
}
이 함께 무엇을 원하는가 페인트? – Ashkan
그냥 그래프를 그리기 만하면됩니다. –
패턴을 배경으로 사용하십시오. 캔버스를 사용하여 선을 그립니다. 그들을 레이아웃하기 위해'1px' 뷰를 많이 사용하십시오. 당신의 질문은 목적을 알지 못하면 쓸모가 없습니다. –