TerrainLodNode

Remarks

Every node is drawn from the same instanced grid patch, scaled and placed — which is what makes a terrain one draw call. This is the per-instance record that says where.

Fields and properties (6)

• public int X

  The low X of the samples it covers.

• public int Z

  The low Z of the samples it covers.

• public int Quads

  How many quads it spans along each axis.

• public int Level

  Which level of detail it is. 0 is the finest.

• public float Morph

  How far it has morphed towards its parent's grid, 0…1.

• public TerrainRect Rect

  The samples it covers, its far edge included.

Methods (1)

• public TerrainLodNode(int X, int Z, int Quads, int Level, float Morph)

  One patch of terrain a frame draws, at one level of detail.

Used by (6)

• TerrainGridPatchTestsVixen.Rendering.Terrain.Tests
• TerrainLodTestsVixen.Terrain.Tests
• TerrainLodTreeVixen.Terrain
• TerrainNodeRecordVixen.Rendering.Terrain
• TerrainRendererVixen.Rendering.Terrain
• TypeRegistrationVixen.Terrain