#include <Terrain3d.h>

Inheritance diagram for Terrain3D:

Classes
struct	SlotRule

Public Member Functions
	DECLARE_NODE (Terrain3D, Mesh3D)

	Terrain3D ()

	~Terrain3D ()

void	GenerateSplatmapFromRules ()

virtual const char *	GetTypeName () const override

virtual void	GatherProperties (std::vector< Property > &outProps) override

virtual void	Create () override

virtual void	Destroy () override

virtual void	Copy (Node *srcNode, bool recurse) override

Terrain3DResource *	GetResource ()

virtual void	Tick (float deltaTime) override

virtual void	EditorTick (float deltaTime) override

virtual void	SaveStream (Stream &stream, Platform platform) override

virtual void	LoadStream (Stream &stream, Platform platform, uint32_t version) override

virtual bool	IsStaticMesh3D () const override

virtual bool	IsSkeletalMesh3D () const override

virtual Material *	GetMaterial () override

virtual void	Render () override

virtual Bounds	GetLocalBounds () const override

void	SetHeight (int32_t x, int32_t z, float height)

float	GetHeight (int32_t x, int32_t z) const

float	GetHeightAtWorldPos (float worldX, float worldZ) const

void	SetHeightFromTexture (Texture *texture)

void	FlattenAll (float height=0.0f)

void	Resize (int32_t resX, int32_t resZ, float worldW, float worldD)

void	SetMaterialWeight (int32_t x, int32_t z, int32_t slot, float weight)

float	GetMaterialWeight (int32_t x, int32_t z, int32_t slot) const

void	SetMaterialSlot (int32_t slot, Material *mat)

Material *	GetMaterialSlot (int32_t slot) const

void	BakeSplatmapTexture ()

void	BakeAndSaveMap (const std::string &savePath="")

void	BakeAndSaveHeightmap (const std::string &savePath="")

void	MarkDirty ()

void	RebuildMesh ()

bool	IsDirty () const

uint32_t	GetNumVertices () const

uint32_t	GetNumIndices () const

const std::vector< VertexColor > &	GetVertices () const

const std::vector< IndexType > &	GetIndices () const

int32_t	GetResolutionX () const

int32_t	GetResolutionZ () const

float	GetWorldWidth () const

float	GetWorldDepth () const

Public Member Functions inherited from Mesh3D
	DECLARE_OBJECT (Mesh3D, Primitive3D)

	Mesh3D ()

virtual	~Mesh3D ()

virtual bool	IsInstancedMesh3D () const

virtual bool	IsShadowMesh3D () const

Material *	GetMaterialOverride ()

virtual void	SetMaterialOverride (Material *material)

Material *	InstantiateMaterial ()

bool	IsBillboard () const

void	SetBillboard (bool billboard)

glm::mat4	ComputeBillboardTransform ()

glm::mat4	GetRenderTransform ()

virtual DrawData	GetDrawData () override

Public Member Functions inherited from Primitive3D
	DECLARE_OBJECT (Primitive3D, Node3D)

	Primitive3D ()

virtual	~Primitive3D ()

virtual bool	IsPrimitive3D () const override

virtual void	SetWorld (World *world, bool subRoot) override

virtual void	UpdateTransform (bool updateChildren) override

virtual void	SetTransform (const glm::mat4 &transform) override

void	EnablePhysics (bool enable)

void	EnableCollision (bool enable)

void	EnableOverlaps (bool enable)

bool	IsPhysicsEnabled () const

bool	IsCollisionEnabled () const

bool	AreOverlapsEnabled () const

float	GetCullDistance () const

void	SetCullDistance (float cullDistance)

float	GetMass () const

float	GetLinearDamping () const

float	GetAngularDamping () const

float	GetRestitution () const

float	GetFriction () const

float	GetRollingFriction ()

glm::vec3	GetLinearFactor () const

glm::vec3	GetAngularFactor () const

uint8_t	GetCollisionGroup () const

uint8_t	GetCollisionMask () const

void	SetMass (float mass)

void	SetLinearDamping (float linearDamping)

void	SetAngularDamping (float angularDamping)

void	SetRestitution (float restitution)

void	SetFriction (float friction)

void	SetRollingFriction (float rollingFriction)

void	SetLinearFactor (glm::vec3 linearFactor)

void	SetAngularFactor (glm::vec3 angularFactor)

void	SetCollisionGroup (uint8_t group)

void	SetCollisionMask (uint8_t mask)

glm::vec3	GetLinearVelocity () const

glm::vec3	GetAngularVelocity () const

void	AddLinearVelocity (glm::vec3 deltaVelocity)

void	AddAngularVelocity (glm::vec3 deltaVelocity)

void	SetLinearVelocity (glm::vec3 linearVelocity)

void	SetAngularVelocity (glm::vec3 angularVelocity)

void	AddForce (glm::vec3 force)

void	AddImpulse (glm::vec3 impulse)

void	ClearForces ()

void	FullSyncRigidBodyTransform ()

void	SyncRigidBodyTransform ()

void	SyncRigidBodyMass ()

void	SyncCollisionFlags ()

void	EnableCastShadows (bool enable)

bool	ShouldCastShadows () const

void	EnableReceiveShadows (bool enable)

bool	ShouldReceiveShadows () const

void	EnableReceiveSimpleShadows (bool enable)

bool	ShouldReceiveSimpleShadows () const

uint8_t	GetLightingChannels () const

void	SetLightingChannels (uint8_t channels)

virtual VertexType	GetVertexType () const override

btRigidBody *	GetRigidBody ()

btCollisionShape *	GetCollisionShape ()

void	SetCollisionShape (btCollisionShape *newShape)

bool	SweepToWorldPosition (glm::vec3 position, SweepTestResult &outSweepResult, uint8_t mask=0, bool testOnly=false)

bool	SweepTest (glm::vec3 position, SweepTestResult &outSweepResult, uint8_t mask=0)

Bounds	GetBounds () const

virtual void	GatherProxyDraws (std::vector< DebugDraw > &inoutDraws) override

glm::vec4	GetCollisionDebugColor ()

Public Member Functions inherited from Node3D
	DECLARE_NODE (Node3D, Node)

	Node3D ()

virtual	~Node3D ()

virtual void	GatherReplicatedData (std::vector< NetDatum > &outData)

virtual bool	IsNode3D () const override

void	AttachToBone (SkeletalMesh3D parent, const char boneName, bool keepWorldTransform=false, int32_t childIndex=-1)

void	AttachToBone (SkeletalMesh3D *parent, int32_t boneIndex, bool keepWorldTransform=false, int32_t childIndex=-1)

void	MarkTransformDirty ()

bool	IsTransformDirty () const

virtual bool	CheckNetRelevance (Node *playerNode) override

glm::vec3	GetPosition () const

glm::vec3	GetRotationEuler () const

glm::quat	GetRotationQuat () const

glm::vec3	GetScale () const

glm::vec3 &	GetPositionRef ()

glm::vec3 &	GetRotationEulerRef ()

glm::quat &	GetRotationQuatRef ()

glm::vec3 &	GetScaleRef ()

const glm::mat4 &	GetTransform ()

void	SetPosition (glm::vec3 position)

void	SetRotation (glm::vec3 rotation)

void	SetRotation (glm::quat quat)

void	SetScale (glm::vec3 scale)

glm::vec3	GetWorldPosition ()

glm::vec3	GetWorldRotationEuler ()

glm::quat	GetWorldRotationQuat ()

glm::vec3	GetWorldScale ()

void	SetWorldPosition (glm::vec3 position)

void	SetWorldRotation (glm::vec3 rotation)

void	SetWorldRotation (glm::quat rotation)

void	SetWorldScale (glm::vec3 scale)

void	AddRotation (glm::quat rotation)

void	AddRotation (glm::vec3 rotation)

void	AddWorldRotation (glm::quat rotation)

void	AddWorldRotation (glm::vec3 rotation)

void	RotateAround (glm::vec3 pivot, glm::vec3 axis, float degrees)

void	LookAt (glm::vec3 target, glm::vec3 up)

glm::vec3	GetCachedEulerRotation () const

glm::vec3	GetForwardVector ()

glm::vec3	GetRightVector ()

glm::vec3	GetUpVector ()

glm::mat4	GetParentTransform ()

int32_t	GetParentBoneIndex () const

bool	GetInheritTransform () const

void	SetInheritTransform (bool inheritTransform)

virtual void	Attach (Node *parent, bool keepWorldTransform=false, int32_t index=-1) override

Public Member Functions inherited from Node
	DECLARE_FACTORY_MANAGER (Node)

	DECLARE_FACTORY (Node, Node)

	DECLARE_OBJECT (Node, Object)

	DECLARE_SCRIPT_LINK_BASE (Node)

	Node ()

virtual	~Node ()

void	DestroyDeferred ()

void	Doom ()

virtual void	Render (PipelineConfig pipelineConfig)

virtual void	Awake ()

virtual void	Start ()

virtual void	Stop ()

virtual void	PrepareTick (std::vector< NodePtrWeak > &outTickNodes, bool game, bool recurse)

uint32_t	GetLastTickedFrame () const

virtual void	OnInstanced ()

virtual void	GatherNetFuncs (std::vector< NetFunc > &outFuncs)

void	GatherPropertyOverrides (std::vector< Property > &outOverrides)

void	ApplyPropertyOverrides (const std::vector< Property > &overs)

virtual void	BeginOverlap (Primitive3D thisComp, Primitive3D otherComp)

virtual void	EndOverlap (Primitive3D thisComp, Primitive3D otherComp)

virtual void	OnCollision (Primitive3D thisComp, Primitive3D otherComp, glm::vec3 impactPoint, glm::vec3 impactNormal, btPersistentManifold *manifold)

NodeId	GetNodeId () const

uint64_t	GetPersistentUuid () const

void	SetPersistentUuid (uint64_t uuid)

void	EnsurePersistentUuid ()

void	EmitSignal (const std::string &name, const std::vector< Datum > &args)

void	ConnectSignal (const std::string &name, Node *listener, SignalHandlerFP func)

void	ConnectSignal (const std::string &name, Node *listener, const ScriptFunc &func)

void	DisconnectSignal (const std::string &name, Node *listener)

void	RenderShadow ()

void	RenderSelected (bool renderChildren)

Node *	CreateChild (TypeId nodeType)

Node *	CreateChild (const char *typeName)

Node *	CreateChildClone (Node *srcNode, bool recurse)

NodePtr	Clone (bool recurse, bool instantiateLinkedScene=true, bool resolveNodePaths=false)

void	DestroyAllChildren ()

Node *	GetRoot ()

bool	IsWorldRoot () const

Node *	GetSubRoot ()

template<class NodeClass >
NodeClass *	CreateChild ()

template<class NodeClass >
SharedPtr< NodeClass >	CreateChildSp ()

template<class NodeClass >
NodeClass *	CreateChild (const char *name)

template<class NodeClass >
SharedPtr< NodeClass >	CreateChildSp (const char *name)

bool	IsDestroyed () const

bool	IsPendingDestroy () const

bool	IsDoomed () const

bool	HasStarted () const

bool	HasAwoken () const

void	EnableTick (bool enable)

bool	IsTickEnabled () const

World *	GetWorld ()

void	SetScene (Scene *scene)

Scene *	GetScene ()

uint8_t	GetTargetScreen () const

void	SetTargetScreen (uint8_t screen)

std::vector< NetDatum > &	GetReplicatedData ()

void	SetNetId (NetId id)

NetId	GetNetId () const

NetHostId	GetOwningHost () const

void	SetOwningHost (NetHostId hostId, bool setAsPawn=false)

void	SetReplicate (bool replicate)

bool	IsReplicated () const

void	SetReplicateTransform (bool repTransform)

bool	IsTransformReplicated () const

void	ForceReplication ()

void	ClearForcedReplication ()

bool	NeedsForcedReplication ()

bool	IsAlwaysRelevant () const

void	SetAlwaysRelevant (bool alwaysRelevant)

bool	HasTag (const std::string &tag)

void	AddTag (const std::string &tag)

void	RemoveTag (const std::string &tag)

void	SetName (const std::string &newName)

const std::string &	GetName () const

virtual void	SetActive (bool active)

bool	IsActive (bool recurse=false) const

virtual void	SetVisible (bool visible)

bool	IsVisible (bool recurse=false) const

void	SetTransient (bool transient)

virtual bool	IsTransient () const

void	SetPersistent (bool persistent)

bool	IsPersistent () const

void	SetDefault (bool isDefault)

bool	IsDefault () const

void	SetUserdataCreated (bool created)

bool	IsUserdataCreated () const

virtual bool	IsWidget () const

virtual bool	IsLight3D () const

Node *	GetParent ()

const Node *	GetParent () const

const std::vector< NodePtr > &	GetChildren () const

void	Detach (bool keepWorldTransform=false)

void	AddChild (Node *child, int32_t index=-1)

void	RemoveChild (Node *child)

void	RemoveChild (int32_t index)

template<typename T >
void	AddChild (const SharedPtr< T > &child, int32_t index=-1)

template<typename T >
void	RemoveChild (const SharedPtr< Node > &child)

int32_t	FindChildIndex (const std::string &name) const

int32_t	FindChildIndex (Node *child) const

Node *	FindChild (const std::string &name, bool recurse) const

Node *	FindChildWithTag (const std::string &name, bool recurse) const

Node *	FindDescendant (const std::string &name)

Node *	FindAncestor (const std::string &name)

bool	HasAncestor (Node *node)

Node *	GetChild (int32_t index) const

Node *	GetChildByType (TypeId type) const

uint32_t	GetNumChildren () const

int32_t	FindParentNodeIndex () const

void	SetHitCheckId (uint32_t id)

uint32_t	GetHitCheckId () const

bool	IsLateTickEnabled () const

void	EnableLateTick (bool enable)

Script *	GetScript ()

void	SetScriptFile (const std::string &fileName)

bool	DoChildrenHaveUniqueNames () const

void	BreakSceneLink ()

bool	IsSceneLinked (bool ignoreInPie=true) const

bool	IsSceneLinkedChild (bool ignoreInPie=true)

bool	IsForeign () const

bool	HasAuthority () const

bool	IsOwned () const

bool	IsLocallyControlled () const

Datum	GetField (const std::string &key)

void	SetField (const std::string &name, const Datum &value)

Datum	GetField (int32_t key)

void	SetField (int32_t key, const Datum &value)

Datum	CallFunction (const std::string &name, const std::vector< Datum > &args={})

NetFunc *	FindNetFunc (const char *name)

NetFunc *	FindNetFunc (uint16_t index)

void	InvokeNetFunc (const char *name)

void	InvokeNetFunc (const char *name, Datum param0)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2, Datum param3)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2, Datum param3, Datum param4)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2, Datum param3, Datum param4, Datum param5)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2, Datum param3, Datum param4, Datum param5, Datum param6)

void	InvokeNetFunc (const char *name, Datum param0, Datum param1, Datum param2, Datum param3, Datum param4, Datum param5, Datum param6, Datum param7)

void	InvokeNetFunc (const char *name, const std::vector< Datum > &params)

const WeakPtr< Node > &	GetSelfPtr () const

template<typename T >
T *	FindChild (const std::string &name, bool recurse)

template<typename T >
void	Traverse (T func, bool inverted=false)

template<typename T >
bool	ForEach (T func, bool inverted=false)

Public Member Functions inherited from Object
virtual	~Object ()=default

virtual const char *	RuntimeName () const =0

virtual const char *	RuntimeParentName () const =0

virtual RuntimeId	InstanceRuntimeId () const =0

virtual Object *	QueryInterface (RuntimeId id) const

virtual bool	Is (RuntimeId id) const

virtual bool	Is (const char *name) const

virtual bool	DrawCustomProperty (Property &prop)

template<typename T >
T *	As () const

virtual bool	Equals (const Object *rhs) const

Public Attributes
int32_t	mResolutionX = 128

int32_t	mResolutionZ = 128

float	mWorldWidth = 128.0f

float	mWorldDepth = 128.0f

float	mHeightScale = 10.0f

std::vector< float >	mHeightmap

std::vector< uint32_t >	mSplatmap

MaterialRef	mMaterialSlots [MAX_MATERIAL_SLOTS]

bool	mUseMaterialSlots = false

TextureRef	mAtlasTexture

bool	mEnableAtlasTexturing = false

uint32_t	mAtlasTilesX = 4

uint32_t	mAtlasTilesY = 4

int32_t	mSlotAtlasTile [MAX_MATERIAL_SLOTS] = {0, 1, 2, 3}

float	mTextureTiling = 32.0f

glm::vec4	mSlotTintColor [MAX_MATERIAL_SLOTS]

bool	mBakeSplatmap = false

uint32_t	mBakeResolution = 512

bool	mDebugSplatmap = false

TextureRef	mBakedMapTexture

SlotRule	mSlotRules [MAX_MATERIAL_SLOTS]

float	mSnapGridSize = 0.0f

TextureRef	mHeightmapTexture

Static Public Attributes
static constexpr int32_t	MAX_MATERIAL_SLOTS = 4

Protected Member Functions
void	TickCommon (float deltaTime)

void	InitHeightmap ()

void	RebuildMeshInternal ()

void	UploadMeshData ()

void	UpdateBounds ()

void	RecreateCollisionShape ()

void	DestroyTriangleCollisionData ()

Protected Member Functions inherited from Primitive3D
bool	IsRigidBodyInWorld () const

void	EnableRigidBody (bool enable)

void	DestroyComponentCollisionShape ()

Protected Member Functions inherited from Node3D
virtual void	SetParent (Node *parent) override

Protected Member Functions inherited from Node
void	TickCommon (float deltaTime)

void	ValidateUniqueChildName (Node *newChild)

void	SendNetFunc (NetFunc func, uint32_t numParams, const Datum *params)

Static Protected Member Functions
static bool	HandlePropChange (Datum datum, uint32_t index, const void newValue)

Static Protected Member Functions inherited from Primitive3D
static btCollisionShape *	GetEmptyCollisionShape ()

Static Protected Member Functions inherited from Node
static bool	HandlePropChange (Datum datum, uint32_t index, const void newValue)

static bool	OnRep_OwningHost (Datum datum, uint32_t index, const void newValue)

Protected Attributes
std::vector< VertexColor >	mVertices

std::vector< IndexType >	mIndices

uint32_t	mNumVertices = 0

uint32_t	mNumIndices = 0

bool	mMeshDirty = true

bool	mUploadDirty [MAX_FRAMES] = {}

Bounds	mBounds

Terrain3DResource	mResource

MaterialRef	mDefaultMaterial

Texture *	mBakedTexture = nullptr

std::vector< glm::vec3 >	mCollisionVertices

std::vector< int32_t >	mCollisionIndices

btTriangleIndexVertexArray *	mTriangleIndexVertexArray = nullptr

btTriangleInfoMap *	mTriangleInfoMap = nullptr

Protected Attributes inherited from Mesh3D
MaterialRef	mMaterialOverride

bool	mBillboard = false

Protected Attributes inherited from Primitive3D
btRigidBody *	mRigidBody = nullptr

PolyphaseMotionState *	mMotionState = nullptr

btCollisionShape *	mCollisionShape = nullptr

float	mCullDistance = 0.0f

float	mMass = 1.0f

float	mRestitution = 0.0f

float	mFriction = 0.5f

uint8_t	mCollisionGroup = ColGroup0

uint8_t	mCollisionMask = ColGroupAll

uint8_t	mLightingChannels = 0x01

bool	mPhysicsEnabled = false

bool	mCollisionEnabled = false

bool	mOverlapsEnabled = false

bool	mCastShadows = false

bool	mReceiveShadows = true

bool	mReceiveSimpleShadows = true

Protected Attributes inherited from Node3D
glm::vec3	mPosition

glm::vec3	mRotationEuler

glm::vec3	mScale

glm::quat	mRotationQuat

glm::mat4	mTransform

int32_t	mParentBoneIndex

bool	mInheritTransform = true

bool	mTransformDirty

Protected Attributes inherited from Node
std::string	mName

World *	mWorld = nullptr

NodePtrWeak	mParent

NodePtrWeak	mSelf

std::vector< NodePtr >	mChildren

std::unordered_map< std::string, Node * >	mChildNameMap

std::unordered_map< std::string, Signal >	mSignalMap

std::string	mScriptFile

uint32_t	mLastTickedFrame = 0

bool	mActive = true

bool	mVisible = true

bool	mTransient = false

bool	mPersistent = false

bool	mDefault = false

bool	mUserdataCreated = false

bool	mHasStarted = false

bool	mHasAwoken = false

bool	mDestroyed = false

bool	mTickEnabled = true

bool	mLateTick = false

SceneRef	mScene

uint8_t	mTargetScreen = 0

std::vector< std::string >	mTags

NodeId	mNodeId = INVALID_NODE_ID

uint64_t	mPersistentUuid = 0

std::vector< NetDatum >	mReplicatedData

NetId	mNetId = INVALID_NET_ID

NetHostId	mOwningHost = INVALID_HOST_ID

bool	mReplicate = false

bool	mReplicateTransform = false

bool	mForceReplicate = false

bool	mAlwaysRelevant = true

Script *	mScript = nullptr

Additional Inherited Members
Static Public Member Functions inherited from Mesh3D
static bool	HandlePropChange (Datum datum, uint32_t index, const void newValue)

Static Public Member Functions inherited from Primitive3D
static bool	HandlePropChange (Datum datum, uint32_t index, const void newValue)

Static Public Member Functions inherited from Node3D
static bool	OnRep_RootPosition (Datum datum, uint32_t index, const void newValue)

static bool	OnRep_RootRotation (Datum datum, uint32_t index, const void newValue)

static bool	OnRep_RootScale (Datum datum, uint32_t index, const void newValue)

Static Public Member Functions inherited from Node
static NodePtr	Construct (const std::string &name)

static NodePtr	Construct (TypeId typeId)

static void	Destruct (Node *node)

static void	ProcessPendingDestroys ()

static void	RegisterNetFuncs (Node *node)

static void	Deleter (Node *node)

template<class NodeClass >
static SharedPtr< NodeClass >	Construct ()

Static Public Member Functions inherited from Object
static const char *	ClassRuntimeName ()

Static Protected Attributes inherited from Node
static std::unordered_map< TypeId, NetFuncMap >	sTypeNetFuncMap

static std::unordered_set< NodePtrWeak >	sPendingDestroySet

static NodeId	sNextNodeId = NodeId(1)

Constructor & Destructor Documentation

◆ Terrain3D()

Terrain3D::Terrain3D ( )

◆ ~Terrain3D()

Terrain3D::~Terrain3D ( )

Member Function Documentation

◆ BakeAndSaveHeightmap()

void Terrain3D::BakeAndSaveHeightmap ( const std::string & savePath = "" )

◆ BakeAndSaveMap()

void Terrain3D::BakeAndSaveMap ( const std::string & savePath = "" )

◆ BakeSplatmapTexture()

void Terrain3D::BakeSplatmapTexture ( )

◆ Copy()

void Terrain3D::Copy	(	Node *	srcNode,
		bool	recurse
	)

overridevirtual

Reimplemented from Node.

◆ Create()

void Terrain3D::Create ( )

overridevirtual

Reimplemented from Primitive3D.

◆ DECLARE_NODE()

Terrain3D::DECLARE_NODE	(	Terrain3D	,
		Mesh3D
	)

◆ Destroy()

void Terrain3D::Destroy ( )

overridevirtual

Reimplemented from Primitive3D.

◆ DestroyTriangleCollisionData()

void Terrain3D::DestroyTriangleCollisionData ( )

protected

◆ EditorTick()

void Terrain3D::EditorTick ( float deltaTime )

overridevirtual

Reimplemented from Node.

◆ FlattenAll()

void Terrain3D::FlattenAll ( float height = 0.0f )

◆ GatherProperties()

void Terrain3D::GatherProperties ( std::vector< Property > & outProps )

overridevirtual

Reimplemented from Mesh3D.

◆ GenerateSplatmapFromRules()

void Terrain3D::GenerateSplatmapFromRules ( )

◆ GetHeight()

float Terrain3D::GetHeight	(	int32_t	x,
		int32_t	z
	)		const

◆ GetHeightAtWorldPos()

float Terrain3D::GetHeightAtWorldPos	(	float	worldX,
		float	worldZ
	)		const

◆ GetIndices()

const std::vector< IndexType > & Terrain3D::GetIndices ( ) const

inline

◆ GetLocalBounds()

Bounds Terrain3D::GetLocalBounds ( ) const

overridevirtual

Reimplemented from Primitive3D.

◆ GetMaterial()

Material * Terrain3D::GetMaterial ( )

overridevirtual

Implements Mesh3D.

◆ GetMaterialSlot()

Material * Terrain3D::GetMaterialSlot ( int32_t slot ) const

◆ GetMaterialWeight()

float Terrain3D::GetMaterialWeight	(	int32_t	x,
		int32_t	z,
		int32_t	slot
	)		const

◆ GetNumIndices()

uint32_t Terrain3D::GetNumIndices ( ) const

inline

◆ GetNumVertices()

uint32_t Terrain3D::GetNumVertices ( ) const

inline

◆ GetResolutionX()

int32_t Terrain3D::GetResolutionX ( ) const

inline

◆ GetResolutionZ()

int32_t Terrain3D::GetResolutionZ ( ) const

inline

◆ GetResource()

Terrain3DResource * Terrain3D::GetResource ( )

◆ GetTypeName()

const char * Terrain3D::GetTypeName ( ) const

overridevirtual

Reimplemented from Mesh3D.

◆ GetVertices()

const std::vector< VertexColor > & Terrain3D::GetVertices ( ) const

inline

◆ GetWorldDepth()

float Terrain3D::GetWorldDepth ( ) const

inline

◆ GetWorldWidth()

float Terrain3D::GetWorldWidth ( ) const

inline

◆ HandlePropChange()

bool Terrain3D::HandlePropChange	(	Datum *	datum,
		uint32_t	index,
		const void *	newValue
	)

staticprotected

◆ InitHeightmap()

void Terrain3D::InitHeightmap ( )

protected

◆ IsDirty()

bool Terrain3D::IsDirty ( ) const

inline

◆ IsSkeletalMesh3D()

bool Terrain3D::IsSkeletalMesh3D ( ) const

overridevirtual

Reimplemented from Mesh3D.

◆ IsStaticMesh3D()

bool Terrain3D::IsStaticMesh3D ( ) const

overridevirtual

Reimplemented from Mesh3D.

◆ LoadStream()

void Terrain3D::LoadStream	(	Stream &	stream,
		Platform	platform,
		uint32_t	version
	)

overridevirtual

Reimplemented from Mesh3D.

◆ MarkDirty()

void Terrain3D::MarkDirty ( )

◆ RebuildMesh()

void Terrain3D::RebuildMesh ( )

◆ RebuildMeshInternal()

void Terrain3D::RebuildMeshInternal ( )

protected

◆ RecreateCollisionShape()

void Terrain3D::RecreateCollisionShape ( )

protected

◆ Render()

void Terrain3D::Render ( )

overridevirtual

Reimplemented from Primitive3D.

◆ Resize()

void Terrain3D::Resize	(	int32_t	resX,
		int32_t	resZ,
		float	worldW,
		float	worldD
	)

◆ SaveStream()

void Terrain3D::SaveStream	(	Stream &	stream,
		Platform	platform
	)

overridevirtual

Reimplemented from Mesh3D.

◆ SetHeight()

void Terrain3D::SetHeight	(	int32_t	x,
		int32_t	z,
		float	height
	)

◆ SetHeightFromTexture()

void Terrain3D::SetHeightFromTexture ( Texture * texture )

◆ SetMaterialSlot()

void Terrain3D::SetMaterialSlot	(	int32_t	slot,
		Material *	mat
	)

◆ SetMaterialWeight()

void Terrain3D::SetMaterialWeight	(	int32_t	x,
		int32_t	z,
		int32_t	slot,
		float	weight
	)

◆ Tick()

void Terrain3D::Tick ( float deltaTime )

overridevirtual

Reimplemented from Primitive3D.

◆ TickCommon()

void Terrain3D::TickCommon ( float deltaTime )

protected

◆ UpdateBounds()

void Terrain3D::UpdateBounds ( )

protected

◆ UploadMeshData()

void Terrain3D::UploadMeshData ( )

protected

Member Data Documentation

◆ mAtlasTexture

TextureRef Terrain3D::mAtlasTexture

◆ mAtlasTilesX

uint32_t Terrain3D::mAtlasTilesX = 4

◆ mAtlasTilesY

uint32_t Terrain3D::mAtlasTilesY = 4

◆ MAX_MATERIAL_SLOTS

constexpr int32_t Terrain3D::MAX_MATERIAL_SLOTS = 4

staticconstexpr

◆ mBakedMapTexture

TextureRef Terrain3D::mBakedMapTexture

◆ mBakedTexture

Texture* Terrain3D::mBakedTexture = nullptr

protected

◆ mBakeResolution

uint32_t Terrain3D::mBakeResolution = 512

◆ mBakeSplatmap

bool Terrain3D::mBakeSplatmap = false

◆ mBounds

Bounds Terrain3D::mBounds

protected

◆ mCollisionIndices

std::vector<int32_t> Terrain3D::mCollisionIndices

protected

◆ mCollisionVertices

std::vector<glm::vec3> Terrain3D::mCollisionVertices

protected

◆ mDebugSplatmap

bool Terrain3D::mDebugSplatmap = false

◆ mDefaultMaterial

MaterialRef Terrain3D::mDefaultMaterial

protected

◆ mEnableAtlasTexturing

bool Terrain3D::mEnableAtlasTexturing = false

◆ mHeightmap

std::vector<float> Terrain3D::mHeightmap

◆ mHeightmapTexture

TextureRef Terrain3D::mHeightmapTexture

◆ mHeightScale

float Terrain3D::mHeightScale = 10.0f

◆ mIndices

std::vector<IndexType> Terrain3D::mIndices

protected

◆ mMaterialSlots

MaterialRef Terrain3D::mMaterialSlots[MAX_MATERIAL_SLOTS]

◆ mMeshDirty

bool Terrain3D::mMeshDirty = true

protected

◆ mNumIndices

uint32_t Terrain3D::mNumIndices = 0

protected

◆ mNumVertices

uint32_t Terrain3D::mNumVertices = 0

protected

◆ mResolutionX

int32_t Terrain3D::mResolutionX = 128

◆ mResolutionZ

int32_t Terrain3D::mResolutionZ = 128

◆ mResource

Terrain3DResource Terrain3D::mResource

protected

◆ mSlotAtlasTile

int32_t Terrain3D::mSlotAtlasTile[MAX_MATERIAL_SLOTS] = {0, 1, 2, 3}

◆ mSlotRules

SlotRule Terrain3D::mSlotRules[MAX_MATERIAL_SLOTS]

◆ mSlotTintColor

glm::vec4 Terrain3D::mSlotTintColor[MAX_MATERIAL_SLOTS]

Initial value:

= {
        glm::vec4(1.0f), glm::vec4(1.0f), glm::vec4(1.0f), glm::vec4(1.0f)
    }

◆ mSnapGridSize

float Terrain3D::mSnapGridSize = 0.0f

◆ mSplatmap

std::vector<uint32_t> Terrain3D::mSplatmap

◆ mTextureTiling

float Terrain3D::mTextureTiling = 32.0f

◆ mTriangleIndexVertexArray

btTriangleIndexVertexArray* Terrain3D::mTriangleIndexVertexArray = nullptr

protected

◆ mTriangleInfoMap

btTriangleInfoMap* Terrain3D::mTriangleInfoMap = nullptr

protected

◆ mUploadDirty

bool Terrain3D::mUploadDirty[MAX_FRAMES] = {}

protected

◆ mUseMaterialSlots

bool Terrain3D::mUseMaterialSlots = false

◆ mVertices

std::vector<VertexColor> Terrain3D::mVertices

protected

◆ mWorldDepth

float Terrain3D::mWorldDepth = 128.0f

◆ mWorldWidth

float Terrain3D::mWorldWidth = 128.0f

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

Engine/Source/Engine/Nodes/3D/Terrain3d.h
Engine/Source/Engine/Nodes/3D/Terrain3d.cpp

Classes

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ Terrain3D()

◆ ~Terrain3D()

Member Function Documentation

◆ BakeAndSaveHeightmap()

◆ BakeAndSaveMap()

◆ BakeSplatmapTexture()

◆ Copy()

◆ Create()

◆ DECLARE_NODE()

◆ Destroy()

◆ DestroyTriangleCollisionData()

◆ EditorTick()

◆ FlattenAll()

◆ GatherProperties()

◆ GenerateSplatmapFromRules()

◆ GetHeight()

◆ GetHeightAtWorldPos()

◆ GetIndices()

◆ GetLocalBounds()

◆ GetMaterial()

◆ GetMaterialSlot()

◆ GetMaterialWeight()

◆ GetNumIndices()

◆ GetNumVertices()

◆ GetResolutionX()

◆ GetResolutionZ()

◆ GetResource()

◆ GetTypeName()

◆ GetVertices()

◆ GetWorldDepth()

◆ GetWorldWidth()

◆ HandlePropChange()

◆ InitHeightmap()

◆ IsDirty()

◆ IsSkeletalMesh3D()

◆ IsStaticMesh3D()

◆ LoadStream()

◆ MarkDirty()

◆ RebuildMesh()

◆ RebuildMeshInternal()

◆ RecreateCollisionShape()

◆ Render()

◆ Resize()

◆ SaveStream()

◆ SetHeight()

◆ SetHeightFromTexture()

◆ SetMaterialSlot()

◆ SetMaterialWeight()

◆ Tick()

◆ TickCommon()

◆ UpdateBounds()

◆ UploadMeshData()

Member Data Documentation

◆ mAtlasTexture

◆ mAtlasTilesX

◆ mAtlasTilesY

◆ MAX_MATERIAL_SLOTS

◆ mBakedMapTexture

◆ mBakedTexture

◆ mBakeResolution

◆ mBakeSplatmap

◆ mBounds

◆ mCollisionIndices

◆ mCollisionVertices

◆ mDebugSplatmap

◆ mDefaultMaterial

◆ mEnableAtlasTexturing

◆ mHeightmap

◆ mHeightmapTexture

◆ mHeightScale

◆ mIndices