Method analyzeVerticalScanlines

pixelizer.js:300–311

(data, width, height)

    }

    analyzeVerticalScanlines(data, width, height) {
        const sizes = [];
        const sampleLines = Math.min(10, width);
        
        for (let i = 0; i < sampleLines; i++) {
            const x = Math.floor((width * i) / (sampleLines - 1));
            const lineSizes = this.analyzeScanline(data, width, height, x, false);
            sizes.push(...lineSizes);
        }
        
        return this.calculateSizeStatistics(sizes);
    }

    analyzeScanline(data, width, height, pos, isHorizontal) {
        const segments = [];