Method drawProgressBars

static/visualizer.js:375–410

(tracking, width, height)

    }
    
    drawProgressBars(tracking, width, height) {
        const ctx = this.ctx;
        const barWidth = width * 0.25;
        const barHeight = 12;
        const x = 20;
        const y = height - 80;
        
        // 对齐进度条
        this.drawProgressBar(
            x, y - 30,
            barWidth, barHeight,
            tracking.align_score || 0,
            '对齐 Alignment',
            this.colors.primary
        );
        
        // 距离进度条
        this.drawProgressBar(
            x, y,
            barWidth, barHeight,
            tracking.range_score || 0,
            `距离 Distance (≈1)`,
            this.colors.secondary
        );
        
        // 显示比率
        if (tracking.ratio !== null && tracking.ratio !== undefined) {
            ctx.font = this.fonts.small;
            ctx.fillStyle = this.colors.text;
            ctx.fillText(
                `面积比 Ratio: ${tracking.ratio.toFixed(2)}`,
                x + barWidth + 20,
                y + 8
            );
        }
    }
    
    drawProgressBar(x, y, width, height, value, label, color) {
        const ctx = this.ctx;