fix: heatmap render error (#6557)

antvis · Dec 17, 2024 · b9ca90b · b9ca90b
1 parent a4effad
commit b9ca90b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/shape/heatmap/heatmap.ts b/src/shape/heatmap/heatmap.ts
@@ -66,7 +66,7 @@ export const Heatmap: SC<HeatmapOptions> = (options, context) => {
       .style('y', 0)
       .style('width', width)
       .style('height', height)
-      .style('src', ctx.canvas)
+      .style('src', ctx.canvas.toDataURL())
       .style('transform', transform)
       .call(applyStyle, style)
       .node();