转场动画与wrPopProgress计算问题 about wrnavigationbar HOT 1 OPEN

static CGFloat wrPopDuration = 0.12;
static int wrPopDisplayCount = 0;
- (CGFloat)wrPopProgress {
    CGFloat all = 60 * wrPopDuration;
    int current = MIN(all, wrPopDisplayCount);
    CGFloat progress = current / all;
    return ceilf(progress * 10) / 10.f;
}

static CGFloat wrPushDuration = 0.10;
static int wrPushDisplayCount = 0;
- (CGFloat)wrPushProgress {
    CGFloat all = 60 * wrPushDuration;
    int current = MIN(all, wrPushDisplayCount);
    CGFloat progress = current / all;
    return ceilf(progress * 10) / 10.f;
}