Method createLabel

ui/src/components/pixi/PixiRenderer.ts:2057–2083

Create a label Text for a node. Positioned to the right of the node.

(node: PixiNode)

  /** Create a label Text for a node. Positioned to the right of the node. */
  private createLabel(node: PixiNode): Text {
    const lblInv = this.labelInvScale();
    const themeColors = getGraphThemeColors();
    const label = new Text({
      text: cleanLabel(node.graphNode.name || node.id),
      style: new TextStyle({
        fontSize: LABEL_SIZE,
        fontFamily: LABEL_FONT,
        fontWeight: 'bold',
        fill: themeColors.labelColor,
        dropShadow: {
          alpha: 0.9,
          blur: 3,
          color: themeColors.labelShadow,
          distance: 0,
        },
      }),
    });
    // Anchor left-center, positioned to the right of the node
    label.anchor.set(0, 0.5);
    const lm = this.labelScaleMultiplier;
    label.scale.set(lblInv * lm);
    const gap = this.labelGap(node);
    label.position.set(node.sprite.position.x + gap, node.sprite.position.y);
    this.labelContainer!.addChild(label);
    return label;
  }

  /** Re-cull labels if enough time has passed. For immediate needs (e.g. toggle). */
  private throttledLabelCull(): void {