Face Class Reference

#include <brush.h>

Inheritance diagram for Face:

Collaboration diagram for Face:

Data Structures
class	SavedState
Public Member Functions
	Face (FaceObserver *observer)
	Face (const Vector3 &p0, const Vector3 &p1, const Vector3 &p2, const std::string &shader, const TextureProjection &projection, FaceObserver *observer)
	Face (const Face &other, FaceObserver *observer)
	~Face ()
void	planeChanged ()
void	realiseShader ()
void	unrealiseShader ()
void	instanceAttach (MapFile *map)
void	instanceDetach (MapFile *map)
void	render (RenderStateFlags state) const
void	updateFiltered ()
bool	isFiltered () const
void	undoSave ()
UndoMemento *	exportState () const
	export the current state via UndoMemento
void	importState (const UndoMemento *data)
	restore a previously stored memento
void	IncRef ()
void	DecRef ()
void	flipWinding ()
bool	intersectVolume (const VolumeTest &volume, const Matrix4 &localToWorld) const
void	render (Renderer &renderer, const Matrix4 &localToWorld) const
void	transform (const Matrix4 &matrix, bool mirror)
void	assign_planepts (const PlanePoints planepts)
void	revertTransform ()
	Reverts the transformable state of the brush to identity.
void	freezeTransform ()
void	update_move_planepts_vertex (std::size_t index, PlanePoints planePoints)
void	snapto (float snap)
void	testSelect (SelectionTest &test, SelectionIntersection &best)
void	testSelect_centroid (SelectionTest &test, SelectionIntersection &best)
void	shaderChanged ()
const std::string &	GetShader () const
void	SetShader (const std::string &name)
void	revertTexdef ()
void	texdefChanged ()
void	GetTexdef (TextureProjection &projection) const
void	SetTexdef (const TextureProjection &projection)
void	GetFlags (ContentsFlagsValue &flags) const
	Get the content and surface flags from a given face.
void	SetFlags (const ContentsFlagsValue &flags)
void	ShiftTexdef (float s, float t)
void	ScaleTexdef (float s, float t)
void	RotateTexdef (float angle)
void	FitTexture (float s_repeat, float t_repeat)
void	EmitTextureCoordinates ()
const Vector3 &	centroid () const
void	construct_centroid ()
const Winding &	getWinding () const
Winding &	getWinding ()
const Plane3 &	plane3 () const
FacePlane &	getPlane ()
const FacePlane &	getPlane () const
FaceTexdef &	getTexdef ()
const FaceTexdef &	getTexdef () const
FaceShader &	getShader ()
const FaceShader &	getShader () const
bool	isDetail () const
void	setDetail (bool detail)
bool	contributes () const
bool	is_bounded () const
Data Fields
PlanePoints	m_move_planepts
PlanePoints	m_move_planeptsTransformed
Static Public Attributes
static QuantiseFunc	m_quantise
Private Member Functions
Face &	operator= (const Face &other)
	Face (const Face &other)
Private Attributes
std::size_t	m_refcount
FacePlane	m_plane
FacePlane	m_planeTransformed
FaceShader	m_shader
FaceTexdef	m_texdef
TextureProjection	m_texdefTransformed
Winding	m_winding
Vector3	m_centroid
bool	m_filtered
FaceObserver *	m_observer
UndoObserver *	m_undoable_observer
MapFile *	m_map

Detailed Description

Definition at line 755 of file brush.h.

Constructor & Destructor Documentation

Face::Face ( const Face & other ) [private]

Face::Face ( FaceObserver * observer ) [inline]

Definition at line 806 of file brush.h.

References FaceShader::attach(), FacePlane::copy(), m_plane, m_shader, m_texdef, Plane3::normal(), FacePlane::plane3(), planeChanged(), and FaceTexdef::setBasis().

Face::Face	(	const Vector3 &	p0,
		const Vector3 &	p1,
		const Vector3 &	p2,
		const std::string &	shader,
		const TextureProjection &	projection,
		FaceObserver *	observer
	)			`[inline]`

Definition at line 815 of file brush.h.

References FaceShader::attach(), FacePlane::copy(), m_plane, m_shader, m_texdef, Plane3::normal(), FacePlane::plane3(), planeChanged(), FaceTexdef::setBasis(), and updateFiltered().

Face::Face	(	const Face &	other,
		FaceObserver *	observer
	)			`[inline]`

Definition at line 826 of file brush.h.

References FaceShader::attach(), FacePlane::copy(), m_move_planepts, m_plane, m_shader, m_texdef, Plane3::normal(), FacePlane::plane3(), planeChanged(), planepts_assign(), FaceTexdef::setBasis(), and updateFiltered().

Face::~Face ( ) [inline]

Definition at line 837 of file brush.h.

References FaceShader::detach(), and m_shader.

Member Function Documentation

void Face::assign_planepts ( const PlanePoints planepts ) [inline]

Definition at line 956 of file brush.h.

References FacePlane::copy(), m_observer, m_planeTransformed, and FaceObserver::planeChanged().

Referenced by FaceInstance::snapComponents(), snapto(), and FaceInstance::transformComponents().

const Vector3& Face::centroid ( ) const [inline]

Definition at line 1139 of file brush.h.

References m_centroid.

Referenced by FaceInstance::centroid().

void Face::construct_centroid ( ) [inline]

Definition at line 1144 of file brush.h.

References m_centroid, m_winding, and plane3().

bool Face::contributes ( ) const [inline]

Definition at line 1203 of file brush.h.

References m_winding.

Referenced by FaceInstance::render(), snapto(), and FaceInstance::testSelect_centroid().

void Face::DecRef ( ) [inline]

Definition at line 918 of file brush.h.

References m_refcount.

void Face::EmitTextureCoordinates ( ) [inline]

Definition at line 1133 of file brush.h.

References FaceShader::height(), m_shader, m_texdefTransformed, m_winding, Plane3::normal(), plane3(), and FaceShader::width().

Referenced by Brush::buildWindings(), shaderChanged(), and texdefChanged().

UndoMemento* Face::exportState ( ) const [inline, virtual]

export the current state via UndoMemento

Returns:: a memento that represents current state

Implements Undoable.

Definition at line 897 of file brush.h.

Referenced by importState().

void Face::FitTexture	(	float	s_repeat,
		float	t_repeat
	)			`[inline]`

Definition at line 1126 of file brush.h.

References FaceTexdef::fit(), m_plane, m_texdef, m_winding, Plane3::normal(), FacePlane::plane3(), texdefChanged(), and undoSave().

void Face::flipWinding ( ) [inline]

Definition at line 924 of file brush.h.

References m_plane, planeChanged(), and FacePlane::reverse().

void Face::freezeTransform ( ) [inline]

Definition at line 969 of file brush.h.

References m_move_planepts, m_move_planeptsTransformed, m_plane, m_planeTransformed, FaceTexdef::m_projection, m_texdef, m_texdefTransformed, planepts_assign(), and undoSave().

Referenced by FaceInstance::snapComponents(), and snapto().

void Face::GetFlags ( ContentsFlagsValue & flags ) const [inline]

Get the content and surface flags from a given face.

Note:: Also generates a diff bitmask of the flag variable given to store the flag values in and the current face flags

Parameters:

[in,out] flags The content and surface flag container

See also:: ContentsFlagsValue_assignMasked

Definition at line 1074 of file brush.h.

References FaceShader::getFlags(), ContentsFlagsValue::m_contentFlags, ContentsFlagsValue::m_contentFlagsDirty, ContentsFlagsValue::m_firstValue, ContentsFlagsValue::m_markDirty, m_shader, ContentsFlagsValue::m_surfaceFlags, ContentsFlagsValue::m_surfaceFlagsDirty, ContentsFlagsValue::m_value, and ContentsFlagsValue::m_valueDirty.

const FacePlane& Face::getPlane ( ) const [inline]

Definition at line 1167 of file brush.h.

References m_plane.

FacePlane& Face::getPlane ( ) [inline]

Definition at line 1163 of file brush.h.

References m_plane.

Referenced by Face::SavedState::exportState().

const FaceShader& Face::getShader ( ) const [inline]

Definition at line 1183 of file brush.h.

References m_shader.

FaceShader& Face::getShader ( ) [inline]

Definition at line 1179 of file brush.h.

References m_shader.

Referenced by Face::SavedState::exportState().

const std::string& Face::GetShader ( ) const [inline]

Definition at line 1034 of file brush.h.

References FaceShader::getShader(), and m_shader.

const FaceTexdef& Face::getTexdef ( ) const [inline]

Definition at line 1175 of file brush.h.

References m_texdef.

FaceTexdef& Face::getTexdef ( ) [inline]

Definition at line 1171 of file brush.h.

References m_texdef.

Referenced by Face::SavedState::exportState().

void Face::GetTexdef ( TextureProjection & projection ) const [inline]

Definition at line 1056 of file brush.h.

References m_texdef, and FaceTexdef::normalised().

Winding& Face::getWinding ( ) [inline]

Definition at line 1153 of file brush.h.

References m_winding.

const Winding& Face::getWinding ( ) const [inline]

Definition at line 1149 of file brush.h.

References m_winding.

Referenced by Brush::buildWindings(), SelectableEdge::getEdge(), SelectableVertex::getVertex(), FaceInstance::SelectedEdges_foreach(), FaceInstance::selectPlane(), FaceInstance::update_move_planepts_edge(), update_move_planepts_vertex(), FaceInstance::update_move_planepts_vertex2(), and CExportFormatWavefront::visit().

void Face::importState ( const UndoMemento * state ) [inline, virtual]

restore a previously stored memento

Parameters:

state

state that should be restored

Implements Undoable.

Definition at line 901 of file brush.h.

References FaceObserver::connectivityChanged(), exportState(), m_observer, planeChanged(), FaceObserver::shaderChanged(), texdefChanged(), undoSave(), and updateFiltered().

void Face::IncRef ( ) [inline]

Definition at line 914 of file brush.h.

References m_refcount.

void Face::instanceAttach ( MapFile * map ) [inline]

Definition at line 856 of file brush.h.

References GlobalFilterSystem(), GlobalUndoSystem(), FaceShader::instanceAttach(), m_map, m_shader, m_undoable_observer, UndoSystem::observer(), and FilterSystem::registerFilterable().

void Face::instanceDetach ( MapFile * map ) [inline]

Definition at line 863 of file brush.h.

References GlobalFilterSystem(), GlobalUndoSystem(), FaceShader::instanceDetach(), m_map, m_shader, m_undoable_observer, UndoSystem::release(), and FilterSystem::unregisterFilterable().

bool Face::intersectVolume	(	const VolumeTest &	volume,
		const Matrix4 &	localToWorld
	)			const `[inline]`

Definition at line 930 of file brush.h.

References plane3(), and VolumeTest::TestPlane().

Referenced by FaceInstance::intersectVolume().

bool Face::is_bounded ( ) const [inline]

Definition at line 1207 of file brush.h.

References i, and m_winding.

bool Face::isDetail ( ) const [inline]

Definition at line 1188 of file brush.h.

References BRUSH_DETAIL_MASK, ContentsFlagsValue::m_contentFlags, FaceShader::m_flags, and m_shader.

Referenced by setDetail().

bool Face::isFiltered ( ) const [inline]

Definition at line 881 of file brush.h.

References m_filtered.

Referenced by FaceInstance::render(), FaceInstance::testSelect(), and FaceInstance::testSelect_centroid().

Face& Face::operator= ( const Face & other ) [private]

const Plane3& Face::plane3 ( ) const [inline]

Definition at line 1158 of file brush.h.

References FaceObserver::evaluateTransform(), m_observer, m_planeTransformed, and FacePlane::plane3().

Referenced by Brush::buildWindings(), construct_centroid(), EmitTextureCoordinates(), intersectVolume(), FaceInstance::selectPlane(), transform(), and Brush::windingForClipPlane().

void Face::planeChanged ( ) [inline]

Definition at line 842 of file brush.h.

References m_observer, FaceObserver::planeChanged(), and revertTransform().

Referenced by Face(), flipWinding(), importState(), and shaderChanged().

void Face::realiseShader ( ) [inline, virtual]

Implements FaceShaderObserver.

Definition at line 848 of file brush.h.

References m_observer, and FaceObserver::shaderChanged().

void Face::render	(	Renderer &	renderer,
		const Matrix4 &	localToWorld
	)			const `[inline]`

Definition at line 935 of file brush.h.

References Renderer::addRenderable(), Renderer::eFullMaterials, m_shader, Renderer::SetState(), and FaceShader::state().

void Face::render ( RenderStateFlags state ) const [inline]

Definition at line 872 of file brush.h.

References m_planeTransformed, m_winding, Plane3::normal(), FacePlane::plane3(), and Winding_Draw().

Referenced by FaceInstance::render().

void Face::revertTexdef ( ) [inline]

Definition at line 1045 of file brush.h.

References FaceTexdef::m_projection, m_texdef, and m_texdefTransformed.

Referenced by texdefChanged().

void Face::revertTransform ( ) [inline]

Reverts the transformable state of the brush to identity.

Definition at line 963 of file brush.h.

References m_move_planepts, m_move_planeptsTransformed, m_plane, m_planeTransformed, FaceTexdef::m_projection, m_texdef, m_texdefTransformed, and planepts_assign().

Referenced by planeChanged().

void Face::RotateTexdef ( float angle ) [inline]

Definition at line 1119 of file brush.h.

References m_texdef, FaceTexdef::rotate(), texdefChanged(), and undoSave().

void Face::ScaleTexdef	(	float	s,
		float	t
	)			`[inline]`

Definition at line 1112 of file brush.h.

References m_texdef, FaceTexdef::scale(), texdefChanged(), and undoSave().

void Face::setDetail ( bool detail ) [inline]

Definition at line 1192 of file brush.h.

References BRUSH_DETAIL_MASK, isDetail(), ContentsFlagsValue::m_contentFlags, FaceShader::m_flags, m_observer, m_shader, FaceObserver::shaderChanged(), and undoSave().

void Face::SetFlags ( const ContentsFlagsValue & flags ) [inline]

See also:: ContentsFlagsValue_assignMasked

Definition at line 1097 of file brush.h.

References m_observer, m_shader, FaceShader::setFlags(), FaceObserver::shaderChanged(), undoSave(), and updateFiltered().

void Face::SetShader ( const std::string & name ) [inline]

Definition at line 1038 of file brush.h.

References m_shader, FaceShader::setShader(), shaderChanged(), and undoSave().

void Face::SetTexdef ( const TextureProjection & projection ) [inline]

Definition at line 1060 of file brush.h.

References m_texdef, FaceTexdef::setTexdef(), texdefChanged(), and undoSave().

void Face::shaderChanged ( ) [inline]

Definition at line 1024 of file brush.h.

References Brush_textureChanged(), EmitTextureCoordinates(), m_observer, planeChanged(), FaceObserver::shaderChanged(), and updateFiltered().

Referenced by SetShader().

void Face::ShiftTexdef	(	float	s,
		float	t
	)			`[inline]`

Definition at line 1105 of file brush.h.

References m_texdef, FaceTexdef::shift(), texdefChanged(), and undoSave().

void Face::snapto ( float snap ) [inline]

Definition at line 991 of file brush.h.

References assign_planepts(), contributes(), freezeTransform(), m_plane, FacePlane::plane3(), plane3_valid(), FacePlane::planePoints(), planepts_snap(), update_move_planepts_vertex(), and vector3_snap().

Referenced by FaceInstance::snapto().

void Face::testSelect	(	SelectionTest &	test,
		SelectionIntersection &	best
	)			`[inline]`

Definition at line 1014 of file brush.h.

References m_winding, and Winding_testSelect().

Referenced by FaceInstance::testSelect().

void Face::testSelect_centroid	(	SelectionTest &	test,
		SelectionIntersection &	best
	)			`[inline]`

Definition at line 1019 of file brush.h.

References m_centroid, and SelectionTest::TestPoint().

Referenced by FaceInstance::testSelect_centroid().

void Face::texdefChanged ( ) [inline]

Definition at line 1049 of file brush.h.

References Brush_textureChanged(), EmitTextureCoordinates(), and revertTexdef().

Referenced by FitTexture(), importState(), RotateTexdef(), ScaleTexdef(), SetTexdef(), and ShiftTexdef().

void Face::transform	(	const Matrix4 &	matrix,
		bool	mirror
	)			`[inline]`

Definition at line 941 of file brush.h.

References FaceShader::height(), m_observer, m_plane, m_planeTransformed, m_shader, m_texdefTransformed, plane3(), FacePlane::plane3(), FaceObserver::planeChanged(), FacePlane::transform(), and FaceShader::width().

Referenced by FaceInstance::transformComponents().

void Face::undoSave ( ) [inline]

Definition at line 886 of file brush.h.

References MapFile::changed(), m_map, m_undoable_observer, and UndoObserver::save().

Referenced by FitTexture(), freezeTransform(), importState(), RotateTexdef(), ScaleTexdef(), setDetail(), SetFlags(), SetShader(), SetTexdef(), and ShiftTexdef().

void Face::unrealiseShader ( ) [inline, virtual]

Implements FaceShaderObserver.

Definition at line 852 of file brush.h.

void Face::update_move_planepts_vertex	(	std::size_t	index,
		PlanePoints	planePoints
	)			`[inline]`

Definition at line 977 of file brush.h.

References getWinding(), and planepts_quantise().

Referenced by snapto(), and FaceInstance::update_move_planepts_vertex().

void Face::updateFiltered ( ) [inline, virtual]

Implements Filterable.

Definition at line 877 of file brush.h.

References face_filtered(), and m_filtered.

Referenced by Face(), importState(), SetFlags(), and shaderChanged().

Field Documentation

Vector3 Face::m_centroid [private]

Definition at line 792 of file brush.h.

Referenced by centroid(), construct_centroid(), and testSelect_centroid().

bool Face::m_filtered [private]

Definition at line 793 of file brush.h.

Referenced by isFiltered(), and updateFiltered().

MapFile* Face::m_map [private]

Definition at line 797 of file brush.h.

Referenced by instanceAttach(), instanceDetach(), and undoSave().

PlanePoints Face::m_move_planepts

Definition at line 782 of file brush.h.

Referenced by Face(), freezeTransform(), revertTransform(), FaceInstance::snapComponents(), FaceInstance::update_move_planepts_edge(), FaceInstance::update_move_planepts_vertex(), and FaceInstance::update_move_planepts_vertex2().

PlanePoints Face::m_move_planeptsTransformed

Definition at line 783 of file brush.h.

Referenced by freezeTransform(), revertTransform(), FaceInstance::snapComponents(), and FaceInstance::transformComponents().

FaceObserver* Face::m_observer [private]

Definition at line 795 of file brush.h.

Referenced by assign_planepts(), importState(), plane3(), planeChanged(), realiseShader(), setDetail(), SetFlags(), shaderChanged(), and transform().

FacePlane Face::m_plane [private]

Definition at line 785 of file brush.h.

Referenced by Face(), FitTexture(), flipWinding(), freezeTransform(), getPlane(), revertTransform(), snapto(), and transform().

FacePlane Face::m_planeTransformed [private]

Definition at line 786 of file brush.h.

Referenced by assign_planepts(), freezeTransform(), plane3(), render(), revertTransform(), and transform().

QuantiseFunc Face::m_quantise [static]

Definition at line 780 of file brush.h.

Referenced by Brush::constructStatic().

std::size_t Face::m_refcount [private]

Definition at line 757 of file brush.h.

Referenced by DecRef(), and IncRef().

FaceShader Face::m_shader [private]

Definition at line 787 of file brush.h.

Referenced by EmitTextureCoordinates(), Face(), GetFlags(), getShader(), GetShader(), instanceAttach(), instanceDetach(), isDetail(), render(), setDetail(), SetFlags(), SetShader(), transform(), and ~Face().

FaceTexdef Face::m_texdef [private]

Definition at line 788 of file brush.h.

Referenced by Face(), FitTexture(), freezeTransform(), getTexdef(), GetTexdef(), revertTexdef(), revertTransform(), RotateTexdef(), ScaleTexdef(), SetTexdef(), and ShiftTexdef().

TextureProjection Face::m_texdefTransformed [private]

Definition at line 789 of file brush.h.

Referenced by EmitTextureCoordinates(), freezeTransform(), revertTexdef(), revertTransform(), and transform().

UndoObserver* Face::m_undoable_observer [private]

Definition at line 796 of file brush.h.

Referenced by instanceAttach(), instanceDetach(), and undoSave().

Winding Face::m_winding [private]

Definition at line 791 of file brush.h.

Referenced by construct_centroid(), contributes(), EmitTextureCoordinates(), FitTexture(), getWinding(), is_bounded(), render(), and testSelect().

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

src/tools/radiant/radiant/brush/brush.h

Face Class Reference

Data Structures

Public Member Functions

Data Fields

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation