bar thickness isn't changing about circularprogressview HOT 8 CLOSED

                <com.github.guilhe.circularprogressview.CircularProgressView
                    android:id="@+id/hostUpProgress"
                    android:layout_height="match_parent"
                    android:layout_width="match_parent"
                    app:progress="55"
                    app:progressBarThickness="50dp"
                    app:progressBarColor="@color/green"
                    android:layout_marginTop="5dp"
                    android:layout_marginRight="8dp"
                    android:layout_marginBottom="0dp"
                    />

            hostUpProgress.setReverseEnabled(false);
            hostUpProgress.setVisibility(View.VISIBLE);
            hostUpProgress.setProgressStrokeThickness(30.0f); // this doesn't seem to be having an effect
            ObjectAnimator progressAnimator = ObjectAnimator.ofFloat(hostUpProgress, "progress", 0, 100);
            progressAnimator.setDuration(1000 * FPS);
            progressAnimator.setInterpolator(new LinearInterpolator());
            progressAnimator.start();

            ObjectAnimator progressAnimator = ObjectAnimator.ofFloat(hostUpProgress, "progress", 0, 100);
            progressAnimator.setDuration(1000 * FPS);
            progressAnimator.setInterpolator(new LinearInterpolator());
            progressAnimator.start();

public void setAnimationInterpolator(TimeInterpolator interpolator)
public void setProgress(float progress, boolean animate, long duration)