C# Class Glare.Graphics.Terrains.Planar.Components.ClipTerrainComponent

Perform node clipping on the terrain. Each TerrainTreeNode is sent to a clipping function which returns Containment; if it returns Containment.Contains, then the node is in view. If it returns Containment.Intersects, then the node intersects with an edge (and therefore any deeper nodes need to be tested). If it returns Containment.Disjoint, then the node is completely out of view.

Inheritance: TerrainComponent

Show file Open project: Burton-Radons/Alexandria

Public Methods

Method	Description
ClipTerrainComponent ( PlanarTerrain terrain ) : System	Initialise the clip module using the given clip function.
NodeClip ( TerrainTreeNode node ) : Containment	Clip the node using the clipping function.

Method Details

ClipTerrainComponent() public method

Initialise the clip module using the given clip function.

public ClipTerrainComponent ( PlanarTerrain terrain ) : System
terrain	PlanarTerrain	The terrain to add this module to.
return	System

NodeClip() public abstract method

Clip the node using the clipping function.

public abstract NodeClip ( TerrainTreeNode node ) : Containment
node	TerrainTreeNode	The node to clip.
return	Containment