Elevate Up

Node

Elevation Grid • Attributes

Description

An ElevationGrid, laying on the ground, with an alternating per-vertex height along the Y-axis.

VRIGNETTE Notes

ElevationGrids can be used to create shapes ranging from rolling hills to warped faces as long as the shape you need is rectangular.

Example

Rotate the vrignette to view the geometry.

Code

<x3d>

<scene>

<worldInfo title="X3D Elevation Grid Example">
</worldInfo>

<navigationInfo headlight="true">
</navigationInfo>

<viewpoint position="6.0 1.0 20.0">
</viewpoint>

<!-- Light -->
<pointLight location="-15.0 5.0 0.0" color="1.0 0.9 0.9" intensity="0.75" radius="25.0">
</pointLight>

<transform rotation="1 0 0 0.196">
<transform rotation="0 1 0 0.392">
<shape>
<appearance>
<material diffuseColor="1.0 1.0 1.0">
</material>
</appearance>
<elevationGrid xDimension="5" zDimension="5" xSpacing="2.0" zSpacing="2.0" solid="false" height="2.0 0.0 1.0 0.0 2.0 2.0 0.0 1.0 0.0 2.0 2.0 0.0 1.0 0.0 2.0 2.0 0.0 1.0 0.0 2.0 2.0 0.0 1.0 0.0 2.0" creaseAngle="0">
</elevationGrid>
</shape>
</transform>
</transform>

<background skyColor="0.20 0.20 0.20" groundColor="0.20 0.20 0.20">
</background>

</scene>

</x3d>