elevation - SVG: Scalable Vector Graphics 编辑

The elevation attribute specifies the direction angle for the light source from the XY plane towards the Z-axis, in degrees. Note that the positive Z-axis points towards the viewer of the content.

Only one element is using this attribute: <feDistantLight>

html, body, svg {
  height: 100%;
}

<svg viewBox="0 0 440 200" xmlns="http://www.w3.org/2000/svg">
  <filter id="distantLight1">
    <feDiffuseLighting>
      <feDistantLight elevation="0" />
    </feDiffuseLighting>
  </filter>
  <filter id="distantLight2">
    <feDiffuseLighting>
      <feDistantLight elevation="45" />
    </feDiffuseLighting>
  </filter>

  <circle cx="100" cy="100" r="80" style="filter: url(#distantLight1);" />
  <circle cx="100" cy="100" r="80" style="filter: url(#distantLight2); transform: translateX(240px);" />
</svg>

Usage notes

Specifications

Browser compatibility

BCD tables only load in the browser