vtBuilding3d Class Reference
[Built Structures]

Inheritance diagram for vtBuilding3d:

[legend]

List of all members.

Public Member Functions
virtual bool	CreateNode (vtTerrain *pTerr)
virtual vtGeom *	GetGeom ()
	Access the Geometry node for this structure, if it has one.
virtual void	ShowBounds (bool bShow)
Protected Member Functions
void	AddWallSection (vtEdge *pEdge, bool bUniform, const FLine3 &quad, float h1, float h2, float hf1=-1.0f)
void	AddHighlightSection (vtEdge *pEdge, const FLine3 &quad)
void	AddDoorSection (vtEdge *pWall, vtEdgeFeature *pFeat, const FLine3 &quad)

---

Detailed Description

This class extends vtBuilding with the abiliity to construct and operate on a 3D model of a parametric building.

---

Member Function Documentation

void vtBuilding3d::AddDoorSection	(	vtEdge *	pEdge,
		vtEdgeFeature *	pFeat,
		const FLine3 &	quad
	)			[protected]

Builds a door section. will also build the wall above the door to ceiling height.

void vtBuilding3d::AddHighlightSection	(	vtEdge *	pEdge,
		const FLine3 &	quad
	)			[protected]

Creates geometry for a highlighted area (an edge).

void vtBuilding3d::AddWallSection	(	vtEdge *	pEdge,
		bool	bUniform,
		const FLine3 &	quad,
		float	vf1,
		float	vf2,
		float	hf1 = -1.0f
	)			[protected]

Builds a wall, given material index, starting and end points, height, and starting height.

bool vtBuilding3d::CreateNode

(

vtTerrain *

pTerr

)

[virtual]

Creates the geometry for the building. Capable of several levels of detail (defaults to full detail). If the geometry was already built previously, it is destroyed and re-created.

Parameters:

pTerr

The terrain on which to plant the building.

Implements vtStructure3d.

void vtBuilding3d::ShowBounds

(

bool

bShow

)

[virtual]

Display some bounding wires around the object to highlight it.

Reimplemented from vtStructure3d.