svgopen09 - SVG Communicating Widgets
svgopen09 - SVG Communicating Widgets
svgopen09 - SVG Communicating Widgets
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<strong>Widgets</strong> Communication<br />
� Abstract communication model:<br />
• Messages with arguments (in / out)<br />
• Sets of messages are interfaces<br />
� Declaration in the widget manifest<br />
• Message arguments are connected to scene<br />
attributes or events or script functions<br />
• Messages are triggered by scene interaction or<br />
scripting<br />
J.C. Dufourd <strong>SVG</strong> Open '09