| Package | Description |
|---|---|
| gov.nasa.worldwind.render |
| Modifier and Type | Field and Description |
|---|---|
protected java.util.List<Polygon.BoundaryInfo> |
Polygon.ShapeData.boundaries
This class holds the per-globe data for this shape.
|
| Modifier and Type | Method and Description |
|---|---|
protected Polygon.BoundaryInfo |
Polygon.ShapeData.getOuterBoundaryInfo()
Returns the boundary information for this shape data's outer boundary.
|
| Modifier and Type | Method and Description |
|---|---|
java.util.Iterator<Polygon.BoundaryInfo> |
Polygon.ShapeData.iterator() |
| Modifier and Type | Method and Description |
|---|---|
protected java.nio.FloatBuffer |
Polygon.computeBoundaryNormals(Polygon.BoundaryInfo boundary,
java.nio.FloatBuffer nBuf)
Compute normal vectors for a boundary's vertices.
|
protected void |
Polygon.computeBoundaryVertices(Terrain terrain,
Polygon.BoundaryInfo boundary,
Vec4 refPoint,
Matrix rotationMatrix)
Compute the vertices associated with a specified boundary.
|
protected Extent |
Polygon.computeExtent(Polygon.BoundaryInfo boundary,
Vec4 refPoint)
Computes the Cartesian extent of a polygon boundary.
|