1 files changed, 0 insertions, 277 deletions
diff --git a/web-timeplot/src/timeseries-plot.js b/web-timeplot/src/timeseries-plot.js
deleted file mode 100644
index e35a704..0000000
--- a/web-timeplot/src/timeseries-plot.js
+++ /dev/null
@@ -1,277 +0,0 @@
-import { Container, Graphics, Text } from 'pixi.js';
-
-/**
- * TimeSeriesPlot - Pure visualization component for time-series data
- *
- * This class is responsible ONLY for displaying data, not generating it.
- * It receives data points from external sources and renders them as a
- * scrolling waterfall display.
- *
- * Architecture:
- * - TimeSeriesPlot: Displays data (this file)
- * - DataSource: Generates/provides data (data-sources.js)
- * - Connection: Links sources to plots
- */
-export class TimeSeriesPlot {
-    constructor(config) {
-        this.x = config.x || 0;
-        this.y = config.y || 0;
-        this.width = config.width || 800;
-        this.height = config.height || 600;
-        this.title = config.title || 'Time Series';
-        this.baseColor = config.color || 0xff6666;
-
-        // Container for all graphics
-        this.container = new Container();
-        this.container.x = this.x;
-        this.container.y = this.y;
-
-        // Graphics layers (order matters for rendering)
-        this.gridGraphics = new Graphics();
-        this.linesGraphics = new Graphics();
-        this.borderGraphics = new Graphics();
-
-        this.container.addChild(this.gridGraphics);
-        this.container.addChild(this.linesGraphics);
-        this.container.addChild(this.borderGraphics);
-
-        // Title
-        this.titleText = new Text({
-            text: this.title,
-            style: {
-                fontFamily: 'Arial',
-                fontSize: 18,
-                fill: 0xeeeeee,
-            }
-        });
-        this.titleText.x = 10;
-        this.titleText.y = 10;
-        this.container.addChild(this.titleText);
-
-        // Display state
-        this.lines = []; // Array of {points, yOffset, color, metadata}
-        this.maxLines = config.maxLines || 100;
-        this.showGrid = config.showGrid !== false;
-
-        // Scrolling and scaling
-        this.scrollSpeed = config.scrollSpeed || 1.0;
-        this.verticalScale = config.verticalScale || 1.0;
-
-        // Initial draw
-        this.draw();
-    }
-
-    // ========================================================================
-    // Data Input API - This is how external sources send data to the plot
-    // ========================================================================
-
-    /**
-     * Add a new line of data to the plot
-     * @param {Array<{x: number, y: number}>} points - Array of points
-     * @param {Object} metadata - Optional metadata (color, timestamp, etc.)
-     */
-    addLine(points, metadata = {}) {
-        const line = {
-            points: points,
-            yOffset: 0,
-            color: metadata.color || this.generateColor(Date.now() / 1000),
-            timestamp: metadata.timestamp || Date.now(),
-            metadata: metadata,
-        };
-
-        this.lines.push(line);
-
-        // Limit number of lines
-        if (this.lines.length > this.maxLines) {
-            this.lines.shift();
-        }
-    }
-
-    /**
-     * Add a single data point (will be buffered into a line)
-     * This is useful for streaming real-time data
-     * @param {number} timestamp - Time of the data point
-     * @param {number} value - Value at this time
-     */
-    addDataPoint(timestamp, value) {
-        // For now, this creates a single-point line
-        // In a more sophisticated version, this could buffer points
-        // until a full line is ready
-        const point = { x: this.width / 2, y: value };
-        this.addLine([point], { timestamp });
-    }
-
-    /**
-     * Clear all data from the plot
-     */
-    clearData() {
-        this.lines = [];
-        this.drawLines();
-    }
-
-    // ========================================================================
-    // Update and Rendering
-    // ========================================================================
-
-    /**
-     * Update the plot - called each frame
-     * This handles scrolling and cleanup, but NOT data generation
-     */
-    update() {
-        // Scroll existing lines down
-        this.scrollLines();
-
-        // Remove off-screen lines
-        this.lines = this.lines.filter(line => {
-            const scaledOffset = line.yOffset * this.verticalScale;
-            return scaledOffset < this.height + 50;
-        });
-
-        // Redraw
-        this.drawLines();
-    }
-
-    scrollLines() {
-        this.lines.forEach(line => {
-            line.yOffset += this.scrollSpeed;
-        });
-    }
-
-    draw() {
-        this.drawBorder();
-        this.drawGrid();
-        this.drawLines();
-    }
-
-    drawBorder() {
-        this.borderGraphics.clear();
-        this.borderGraphics.rect(0, 0, this.width, this.height);
-        this.borderGraphics.stroke({ width: 2, color: 0x606070 });
-    }
-
-    drawGrid() {
-        this.gridGraphics.clear();
-
-        if (!this.showGrid) return;
-
-        this.gridGraphics.alpha = 0.3;
-
-        const divisions = 10;
-        const color = 0x4a7a9a;
-
-        // Vertical lines
-        for (let i = 0; i <= divisions; i++) {
-            const x = (i / divisions) * this.width;
-            this.gridGraphics.moveTo(x, 0);
-            this.gridGraphics.lineTo(x, this.height);
-            this.gridGraphics.stroke({ width: 1, color });
-        }
-
-        // Horizontal lines
-        for (let i = 0; i <= divisions; i++) {
-            const y = (i / divisions) * this.height;
-            this.gridGraphics.moveTo(0, y);
-            this.gridGraphics.lineTo(this.width, y);
-            this.gridGraphics.stroke({ width: 1, color });
-        }
-    }
-
-    drawLines() {
-        this.linesGraphics.clear();
-
-        for (const line of this.lines) {
-            if (line.points.length < 2) continue;
-
-            // Apply vertical scale to y positions
-            const scaledYOffset = line.yOffset * this.verticalScale;
-
-            // Start path
-            const firstPoint = line.points[0];
-            this.linesGraphics.moveTo(firstPoint.x, firstPoint.y + scaledYOffset);
-
-            // Draw line strip
-            for (let i = 1; i < line.points.length; i++) {
-                const point = line.points[i];
-                this.linesGraphics.lineTo(point.x, point.y + scaledYOffset);
-            }
-
-            this.linesGraphics.stroke({ width: 2, color: line.color });
-        }
-    }
-
-    generateColor(time) {
-        // Cycle through colors based on time
-        const hue = (time * 0.1) % 1.0;
-        const r = Math.floor(Math.abs(Math.sin(hue * Math.PI * 2)) * 255);
-        const g = Math.floor(Math.abs(Math.sin((hue + 0.33) * Math.PI * 2)) * 255);
-        const b = Math.floor(Math.abs(Math.sin((hue + 0.66) * Math.PI * 2)) * 255);
-
-        return (r << 16) | (g << 8) | b;
-    }
-
-    // ========================================================================
-    // Configuration and Control
-    // ========================================================================
-
-    setGridVisible(visible) {
-        this.showGrid = visible;
-        this.drawGrid();
-    }
-
-    setScrollSpeed(speed) {
-        this.scrollSpeed = Math.max(0.1, Math.min(10.0, speed));
-    }
-
-    setVerticalScale(scale) {
-        this.verticalScale = Math.max(0.2, Math.min(3.0, scale));
-    }
-
-    setTitle(title) {
-        this.title = title;
-        this.titleText.text = title;
-    }
-
-    resize(x, y, width, height) {
-        this.x = x;
-        this.y = y;
-        this.width = width;
-        this.height = height;
-
-        this.container.x = x;
-        this.container.y = y;
-
-        this.draw();
-    }
-
-    // ========================================================================
-    // Statistics and Debugging
-    // ========================================================================
-
-    getVertexCount() {
-        return this.lines.reduce((sum, line) => sum + line.points.length, 0);
-    }
-
-    getLineCount() {
-        return this.lines.length;
-    }
-
-    getOldestTimestamp() {
-        if (this.lines.length === 0) return null;
-        return Math.min(...this.lines.map(l => l.timestamp));
-    }
-
-    getNewestTimestamp() {
-        if (this.lines.length === 0) return null;
-        return Math.max(...this.lines.map(l => l.timestamp));
-    }
-
-    getStats() {
-        return {
-            lineCount: this.getLineCount(),
-            vertexCount: this.getVertexCount(),
-            oldestTimestamp: this.getOldestTimestamp(),
-            newestTimestamp: this.getNewestTimestamp(),
-            timeSpan: this.getNewestTimestamp() - this.getOldestTimestamp(),
-        };
-    }
-}