X3D for Web Authors, Chapter 06 - Geometry Points Lines Polygons
![[1] Color.x3d - Book View](_viewpoints/Color.x3d._VP_Book View.png)
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Many kinds of geometry can be created using PointSet, LineSet/IndexedLineSet, IndexedLineSet, ElevationGrid and Extrusion nodes.
Geometric properties are controlled by Color/ColorRGBA, Coordinate/CoordinateDouble, Normal, TextureCoordinate/TextureCoordinateGenerator and MultiTextureCoordinate nodes. The supporting Chapter 6 slideset and course videos are available online via X3dGraphics.com.
![[2] Color.x3d - (default X3D view from 0 0 10)](_viewpoints/Color.x3d._VP_Default viewpoint.png){kind=link}
![[3] ColorPerVertexExamples.x3d - ColorPerVertex Examples](_viewpoints/ColorPerVertexExamples.x3d._VP_ColorPerVertex Examples.png){kind=link}
![[4] ColorPerVertexExamples.x3d - (default X3D view from 0 0 10)](_viewpoints/ColorPerVertexExamples.x3d._VP_Default viewpoint.png){kind=link}
![[5] ElevationGrid.x3d - Overhead View](_viewpoints/ElevationGrid.x3d._VP_Overhead View.png){kind=link}
![[6] ElevationGrid.x3d - ElevationGrid example](_viewpoints/ElevationGrid.x3d._VP_ElevationGrid example.png){kind=link}
![[7] ElevationGrid.x3d - (default X3D view from 0 0 10)](_viewpoints/ElevationGrid.x3d._VP_Default viewpoint.png){kind=link}
![[8] ElevationGridNonPlanarQuadrilaterals.x3d - Book View](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Book View.png){kind=link}
![[9] ElevationGridNonPlanarQuadrilaterals.x3d - ElevationGrid tesselation examples](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_ElevationGrid tesselation examples.png){kind=link}
![[10] ElevationGridNonPlanarQuadrilaterals.x3d - Default brower ElevationGrid tesselation, front view](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Default brower ElevationGrid tesselation, front view.png){kind=link}
![[11] ElevationGridNonPlanarQuadrilaterals.x3d - Default brower ElevationGrid tesselation, back view](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Default brower ElevationGrid tesselation, back view.png){kind=link}
![[12] ElevationGridNonPlanarQuadrilaterals.x3d - Center-diagonal tesselation](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Center-diagonal tesselation.png){kind=link}
![[13] ElevationGridNonPlanarQuadrilaterals.x3d - Cross-diagonal tesselation](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Cross-diagonal tesselation.png){kind=link}
![[14] ElevationGridNonPlanarQuadrilaterals.x3d - (default X3D view)](_viewpoints/ElevationGridNonPlanarQuadrilaterals.x3d._VP_Default viewpoint.png){kind=link}
![[15] ExtrusionPentagon.x3d - Extrusion Pentagon](_viewpoints/ExtrusionPentagon.x3d._VP_Extrusion Pentagon.png){kind=link}
![[16] ExtrusionPentagon.x3d - Oblique view from above](_viewpoints/ExtrusionPentagon.x3d._VP_Oblique view from above.png){kind=link}
![[17] ExtrusionPentagon.x3d - Overhead view](_viewpoints/ExtrusionPentagon.x3d._VP_Overhead view.png){kind=link}
![[18] ExtrusionPentagon.x3d - (default X3D view from 0 0 10)](_viewpoints/ExtrusionPentagon.x3d._VP_Default viewpoint.png){kind=link}
![[19] ExtrusionRoomWalls.x3d - Extrusion Room Walls](_viewpoints/ExtrusionRoomWalls.x3d._VP_Extrusion Room Walls.png){kind=link}
![[20] ExtrusionRoomWalls.x3d - Oblique view from above](_viewpoints/ExtrusionRoomWalls.x3d._VP_Oblique view from above.png){kind=link}
![[21] ExtrusionRoomWalls.x3d - Overhead view](_viewpoints/ExtrusionRoomWalls.x3d._VP_Overhead view.png){kind=link}
![[22] ExtrusionRoomWalls.x3d - (default X3D view from 0 0 10)](_viewpoints/ExtrusionRoomWalls.x3d._VP_Default viewpoint.png){kind=link}
![[23] IndexedFaceSet.x3d - Book View](_viewpoints/IndexedFaceSet.x3d._VP_Book View.png){kind=link}
![[24] IndexedFaceSet.x3d - (default X3D view from 0 0 10)](_viewpoints/IndexedFaceSet.x3d._VP_Default viewpoint.png){kind=link}
![[25] IndexedLineSet.x3d - Book View](_viewpoints/IndexedLineSet.x3d._VP_Book View.png){kind=link}
![[26] IndexedLineSet.x3d - (default X3D view from 0 0 10)](_viewpoints/IndexedLineSet.x3d._VP_Default viewpoint.png){kind=link}
![[27] LineSet.x3d - Book View](_viewpoints/LineSet.x3d._VP_Book View.png){kind=link}
![[28] LineSet.x3d - (default X3D view from 0 0 10)](_viewpoints/LineSet.x3d._VP_Default viewpoint.png){kind=link}
![[29] LineSetComparison.x3d - 8m away - note linewidth is unchanged and perspective is ambiguous](_viewpoints/LineSetComparison.x3d._VP_8m away - note linewidth is unchanged and perspective is ambiguous.png){kind=link}
![[30] LineSetComparison.x3d - 15m away - note linewidth is unchanged and perspective is ambiguous](_viewpoints/LineSetComparison.x3d._VP_15m away - note linewidth is unchanged and perspective is ambiguous.png){kind=link}
![[31] LineSetComparison.x3d - IndexedLineSet cube close up](_viewpoints/LineSetComparison.x3d._VP_IndexedLineSet cube close up.png){kind=link}
![[32] LineSetComparison.x3d - LineSet cube close up](_viewpoints/LineSetComparison.x3d._VP_LineSet cube close up.png){kind=link}
![[33] LineSetComparison.x3d - (default X3D view from 0 0 10)](_viewpoints/LineSetComparison.x3d._VP_Default viewpoint.png){kind=link}
![[34] PointSet.x3d - Book View](_viewpoints/PointSet.x3d._VP_Book View.png){kind=link}
![[35] PointSet.x3d - (default X3D view from 0 0 10)](_viewpoints/PointSet.x3d._VP_Default viewpoint.png){kind=link}
![[36] X3dBookWebsiteLogo.x3d - front view](_viewpoints/X3dBookWebsiteLogo.x3d._VP_front view.png){kind=link}
![[37] X3dBookWebsiteLogo.x3d - bottom view](_viewpoints/X3dBookWebsiteLogo.x3d._VP_bottom view.png){kind=link}
![[38] X3dBookWebsiteLogo.x3d - (default X3D view from 0 0 10)](_viewpoints/X3dBookWebsiteLogo.x3d._VP_Default viewpoint.png){kind=link}