#include <Decal.h>

Inheritance diagram for CModelDecal:

Public Member Functions
	CModelDecal (CTerrain *terrain, const SDecal &decal)

virtual CModelDecal *	ToCModelDecal ()
	Dynamic cast. More...

virtual CModelAbstract *	Clone () const

virtual void	SetDirtyRec (int dirtyflags)
	Calls SetDirty on this model and all child objects. More...

virtual void	SetTerrainDirty (ssize_t i0, ssize_t j0, ssize_t i1, ssize_t j1)
	Called when terrain has changed in the given inclusive bounds. More...

virtual void	CalcBounds ()
	(Re)calculates and stores any bounds or bound-dependent data for this object. More...

virtual void	ValidatePosition ()
	Ensure that both the transformation and the bone matrices are correct for this model and all its props. More...

virtual void	InvalidatePosition ()
	Mark this model's position and bone matrices, and all props' positions as invalid. More...

virtual void	SetTransform (const CMatrix3D &transform)

void	RemoveShadows ()

void	CalcVertexExtents (ssize_t &i0, ssize_t &j0, ssize_t &i1, ssize_t &j1)
	Compute the terrain vertex indexes that bound the decal's projection onto the terrain. More...

Public Member Functions inherited from CModelAbstract
	CModelAbstract ()

	~CModelAbstract ()

virtual CModel *	ToCModel ()
	Dynamic cast. More...

virtual CModelParticleEmitter *	ToCModelParticleEmitter ()
	Dynamic cast. More...

virtual const CBoundingBoxAligned	GetWorldBoundsRec ()
	Returns world space bounds of this object and all child objects. More...

virtual const CBoundingBoxOriented &	GetSelectionBox ()
	Returns the world-space selection box of this model. More...

virtual void	InvalidateBounds ()
	Marks the bounds as invalid. More...

void	SetCustomSelectionShape (CustomSelectionShape *descriptor)
	Sets a custom selection shape as described by a `descriptor`. More...

virtual const CBoundingBoxAligned	GetObjectSelectionBoundsRec ()
	Returns the (object-space) bounds that should be used to construct a selection box for this model and its children. More...

virtual void	SetEntityVariable (const std::string &name, float value)
	Called when the entity tries to set some variable to affect the display of this model and/or its child objects. More...

virtual void	SetPlayerID (player_id_t id)

virtual player_id_t	GetPlayerID () const

virtual void	SetShadingColor (const CColor &colour)

virtual CColor	GetShadingColor () const

Public Member Functions inherited from CRenderableObject
	CRenderableObject ()

virtual	~CRenderableObject ()

const CMatrix3D &	GetTransform () const

const CMatrix3D &	GetInvTransform () const

void	SetDirty (u32 dirtyflags)

const CBoundingBoxAligned &	GetWorldBounds ()
	Returns the world-space axis-aligned bounds of this object. More...

void	SetRenderData (CRenderData *renderdata)

CRenderData *	GetRenderData ()
	Return object renderdata - can be null if renderer hasn't yet created the renderdata. More...

Public Attributes
CTerrain *	m_Terrain

SDecal	m_Decal

Public Attributes inherited from CModelAbstract
CModelAbstract *	m_Parent
	If non-null, points to the model that we are attached to. More...

bool	m_PositionValid
	True if both transform and and bone matrices are valid. More...

player_id_t	m_PlayerID

CColor	m_ShadingColor
	Modulating color. More...

Additional Inherited Members
Protected Member Functions inherited from CModelAbstract
void	CalcSelectionBox ()

Protected Member Functions inherited from CRenderableObject
void	RecalculateBoundsIfNecessary ()
	Factored out so subclasses don't need to repeat this if they want to add additional getters for bounds-related methods (since they'll have to make sure to recalc the bounds if necessary before they return it). More...

Protected Attributes inherited from CModelAbstract
CBoundingBoxOriented	m_SelectionBox
	Selection box for this model. More...

bool	m_SelectionBoxValid
	Is the current selection box valid? More...

CustomSelectionShape *	m_CustomSelectionShape
	Pointer to a descriptor for a custom-defined selection box shape. More...

Protected Attributes inherited from CRenderableObject
CBoundingBoxAligned	m_WorldBounds
	World-space bounds of this object. More...

CMatrix3D	m_Transform

CMatrix3D	m_InvTransform

CRenderData *	m_RenderData

bool	m_BoundsValid
	Remembers whether any bounds need to be recalculated. More...

Detailed Description

Definition at line 50 of file Decal.h.

Constructor & Destructor Documentation

CModelDecal::CModelDecal	(	CTerrain *	terrain,
		const SDecal &	decal
	)

inline

Definition at line 53 of file Decal.h.

Member Function Documentation

void CModelDecal::CalcBounds ( )

virtual

(Re)calculates and stores any bounds or bound-dependent data for this object.

At this abstraction level, this is only the world-space bounds stored in m_WorldBounds; subclasses may use this method to (re)compute additional bounds if necessary, or any data that depends on the bounds. Whenever bound-dependent data is requested through a public interface, RecalculateBoundsIfNecessary should be called first to ensure bound correctness, which will in turn call this method if it turns out that they're outdated.

See Also: m_BoundsValid; RecalculateBoundsIfNecessary

Implements CRenderableObject.

Definition at line 54 of file Decal.cpp.

void CModelDecal::CalcVertexExtents	(	ssize_t &	i0,
		ssize_t &	j0,
		ssize_t &	i1,
		ssize_t &	j1
	)

Compute the terrain vertex indexes that bound the decal's projection onto the terrain.

The returned indexes are clamped to the terrain size.

Definition at line 31 of file Decal.cpp.

CModelAbstract * CModelDecal::Clone ( ) const

virtual

Implements CModelAbstract.

Definition at line 25 of file Decal.cpp.

void CModelDecal::InvalidatePosition ( )

virtual

Mark this model's position and bone matrices, and all props' positions as invalid.

Implements CModelAbstract.

Definition at line 72 of file Decal.cpp.

void CModelDecal::RemoveShadows ( )

Definition at line 111 of file Decal.cpp.

virtual void CModelDecal::SetDirtyRec ( int dirtyflags )

inlinevirtual

Calls SetDirty on this model and all child objects.

Implements CModelAbstract.

Definition at line 66 of file Decal.h.

void CModelDecal::SetTerrainDirty	(	ssize_t	i0,
		ssize_t	j0,
		ssize_t	i1,
		ssize_t	j1
	)

virtual

Called when terrain has changed in the given inclusive bounds.

Might call SetDirty if the change affects this model.

Implements CModelAbstract.

Definition at line 61 of file Decal.cpp.

void CModelDecal::SetTransform ( const CMatrix3D & transform )

virtual

Reimplemented from CRenderableObject.

Definition at line 99 of file Decal.cpp.

virtual CModelDecal* CModelDecal::ToCModelDecal ( )

inlinevirtual

Dynamic cast.

Reimplemented from CModelAbstract.

Definition at line 59 of file Decal.h.

void CModelDecal::ValidatePosition ( )

virtual

Ensure that both the transformation and the bone matrices are correct for this model and all its props.

Implements CModelAbstract.

Definition at line 77 of file Decal.cpp.

Member Data Documentation

SDecal CModelDecal::m_Decal

Definition at line 89 of file Decal.h.

CTerrain* CModelDecal::m_Terrain

Definition at line 88 of file Decal.h.

The documentation for this class was generated from the following files:

/home/sathyam/0ad.svn/source/graphics/Decal.h
/home/sathyam/0ad.svn/source/graphics/Decal.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation