contain Carbon specific code for the OSX XCode version platform_carbon.cpp lwpp More...

Namespaces
namespace	lw10
namespace	lwsdk10
namespace	LWSDK95_1

Classes
class	AboutPanel
class	AnimLoaderAdaptor
class	AnimLoaderHandler
class	AutoMutex
class	BackdropInfo
	Wrapper for LWBackdropInfo. More...
class	BaseFileRequest
	virtual base class for all file requesters More...
class	BaseMonitor
class	CameraAdaptor
class	CameraEvaluator
class	CameraHandler
class	CameraInfo
class	Channel
class	ChannelAdaptor
class	ChannelGroup
class	ChannelHandler
class	ColourManager
class	ColourPicker
class	comRingCommunicator
class	ContextMenu
class	ContextMenuCallback
	Base class for context menus. More...
class	ControlSizer
	a sizer containing a single PanelControl More...
class	CustomGlobal
class	CustomObjAccess
class	CustomObjAdaptor
	Wrapper for an CustomObjectHandler. More...
class	CustomObjHandler
	Base class for CustomObject plugins. More...
class	Directory
class	DirInfo
class	DisplacementAccess
class	DisplacementAdaptor
	Wrapper for an DisplacementHandler. More...
class	DisplacementHandler
	Base class for Displacement plugins. More...
class	doPop
	PopCount callback for LightWave. More...
class	DynamicContextMenu
class	DynamicSizer
class	DynaMonitor
class	EdgeScanner
class	Envelope
class	Envelopes
class	EnvironmentAdaptor
class	EnvironmentHandler
class	exception
class	ExtendedPopUp
class	FastEdgeScanner
class	FastPointScanner
class	FastPolyScanner
class	File
class	FileName
	Manages file names that are content directory aware. More...
class	FileRequest2
class	FileType
class	FrameBufferAdaptor
class	FrameBufferHandler
class	genericGlobal
class	GizmoAdaptor
	Wrapper for Gizmos. More...
class	GizmoDrawAdaptor
	Wrapper for Gizmos that only perform drawing. More...
class	GizmoDrawHandler
	Base class for Gizmos that only perform drawing. More...
class	GizmoHandler
	Base class for Gizmos. More...
class	GlobalBase
	Template class base for any kind of global that will be AQUIREd/RELEASEd,. More...
class	GlobalMemory
class	HorizontalSizer
	A sizer with components lined up horizontally. More...
class	Image
class	ImageFilterAdaptor
	Wrapper for an ImageFilterHandler. More...
class	ImageFilterHandler
	Class for Imagefilters. More...
class	ImageLoaderAdaptor
class	ImageLoaderHandler
class	ImageLoaderProtocol
	Pushes an image to LW using the LWImageProtocol. Only useful for image loaders or animation loaders. More...
class	ImageSaverAdaptor
class	ImageSaverHandler
class	ImageUtil
class	InstanceAdaptor
	Wrapper for InstanceHandler. More...
class	InstanceHandler
	Base class for (almost) any LW plugin. More...
class	InstanceUpdate
class	InterfaceAdaptor
	Wrapper for InterfaceHandler. More...
class	InterfaceHandler
	Base class for a Lightwave UI. More...
class	InterfaceInfo
class	ItemAdaptor
	Wrapper for ItemHandler. More...
class	ItemHandler
	LW ItemFuncs class extension. More...
class	ItemInfo
class	ItemMotionAdaptor
class	ItemMotionHandler
class	LayoutGenericAdaptor
class	LayoutGenericHandler
class	LayoutGenericLWPanelHandler
class	LayoutGenericXPanelHandler
class	LayoutNonModalGenericAdaptor
class	LayoutToolAdaptor
	Wrapper for a Layout Tool. More...
class	LayoutToolHandler
	Base class for Layout Tool plugins. More...
class	LightAdaptor
	Wrapper for an LightHandler. More...
class	LightHandler
	Class for Lights. More...
class	LightWave
	Wrap functions related to the LightWave system. More...
class	LimboComRing
	Simple helper class for the limbo state. More...
class	LoadState
	Wrapper for a LW save state. More...
class	LogPanel
class	LWDrawFuncs
class	LWDynaValue
	Dynamic Values. More...
struct	LWImageProtocol_V2
struct	LWImageProtocol_V3
class	LWItem
class	LWItemCallback
	Provide callback functions for LW Items in XPanels... More...
class	LWItemTracker
	This class tracks the IDs of LW items, especially related to the LWItemFuncs callbacks. More...
class	LWMessage
	Wrapped LWMessageFuncs. More...
class	LWMTUtil
class	LWMTUtil9
class	LWMTUtil_Pre9
class	LWNode
class	LWNodeInput
	Node Input. More...
class	LWNodeOutput
class	LWNodeUtility
class	LWPanel
class	LWPanelAdaptor
class	LWPanelCallbacks
class	LWPanelCameraAdaptor
class	LWPanelCameraHandler
class	LWPanelChannelAdaptor
class	LWPanelChannelHandler
class	LWPanelControlCallBacks
class	LWPanelCustomObjAdaptor
class	LWPanelCustomObjHandler
class	LWPanelDisplacementAdaptor
class	LWPanelDisplacementHandler
class	LWPanelEnvironmentAdaptor
class	LWPanelEnvironmentHandler
class	LWPanelImageFilterAdaptor
class	LWPanelImageFilterHandler
class	LWPanelInterface
class	LWPanelItemMotionAdaptor
class	LWPanelItemMotionHandler
class	LWPanelListCallBacks
class	LWPanelMasterAdaptor
class	LWPanelMasterHandler
class	LWPanelMultiListControlCallBacks
	Callbacks for multi-line list boxes. More...
class	LWPanelPixelFilterAdaptor
class	LWPanelPixelFilterHandler
class	LWPanelTreeControlCallBacks
class	LWPanelVolumetricAdaptor
	Adaptor class for LWPanelVolumetricHandler. More...
class	LWPanelVolumetricHandler
	Class for Volumetric Handler with an LWPanels. More...
class	LWRaster
class	LWServer
class	LWSurface
class	ManagedPanel
class	MasterAdaptor
	Wrapper for an MasterHandler. More...
class	MasterHandler
class	Matrix4x4
class	MeshEditOperator
class	MeshInfo
class	MeshPointScan
	Base Class for Point Scanners. More...
class	MeshPolygonScan
	Base Class for Polygon Scanners. More...
class	MissingGlobal
class	ModelerCommand
class	ModelerCommandAdaptor
class	ModelerState
class	Monitor
	Wrapped LWLMonFuncs. More...
class	MTUtilBase
class	Nameable
	Base class for items that can be named. Will store the name locally in a copy. More...
class	nGlobalBase
class	NodeAdaptor
class	NodeEditor
class	NodeHandler
class	NodeInputHelper
class	ObjectInfo
class	OSFileRequest
	OS specific file requester. More...
class	PanelControl
class	PanelControlAdaptor
	Class to adapt callbacks for Panel controls on a LW Panel. More...
class	PanelTreeNode
class	ParticleServices
class	PixelFilterAdaptor
class	PixelFilterHandler
class	Point3
class	PointScanner
class	PolyScanner
class	PopCmdCallback
class	PopUpCallback
	Base class for PopUpCallbacks. More...
class	PresetCollection
class	PresetEntry
class	PresetHandler
class	Preview
class	PreviewCallbacks
class	Qualifier
	Used to extract information from an input qualifier. More...
class	Reference
class	ReferenceCounted
class	RenderAdaptor
	Wrapper for RenderHandler. More...
class	RenderHandler
class	RootNode
class	SaveState
	Wrapper for a LW save state. More...
class	SceneInfo
	Provides information about the currently loaded scene. More...
class	SceneObjectReference
	Provide callback functions for LW Items in XPanels... More...
class	SceneObjects
class	ServerInfo
class	ServerInfo10
class	ShaderAdaptor
	Wrapper for an ImageFilterHandler. More...
class	ShaderHandler
	Class for Shaders. More...
class	ShadingEvaluator
	A base clasee for shaders that evaluate depending on light samples. More...
class	ShutdownHandler
class	SimpleContextMenu
class	SimpleMonitor
class	SimplePreset
class	Sizer
	Virtual base class for all Sizers. More...
struct	st_lwcolorspacefuncs
class	StartupHandler
class	Stat
	Wrapper to extract stats from a file. More...
class	Storeable
class	StyledItemCallback
	Provide callback functions for LW Items in XPanels... More...
class	SurfaceReference
	Provide callback functions for LW Items in XPanels... More...
class	Texture
	A Texture is a set of TextureLayer that drive a parameter. More...
class	TextureAdaptor
	Wrapper for an ImageFilterHandler. More...
class	TextureEditor
class	TextureHandler
	Class for Procedural Textures. More...
class	TextureLayer
class	Thread
class	ThreadGroup
class	ThreadUtils
class	TimeInfo
class	Timer
	Adds timer based events to LightWave. More...
struct	to_lower
class	TransientGlobalBase
	Template class base for any TRANSIENT global. More...
class	Vector3
class	VerticalSizer
	A sizer with components lined up vertically. More...
class	VMapCallbacks
class	VolumetricAccess
class	VolumetricAdaptor
	Wrapper for an VolumetricHandler. More...
class	VolumetricHandler
	Class for Volumetric plugins. More...
class	VParm
	The Variant Parameter Class Wrapper. More...
class	XPanel
	Wrapper for a LWXPanel. More...
class	XPanelAdaptor
class	XPanelCameraAdaptor
class	XPanelCameraHandler
class	XPanelChannelAdaptor
class	XPanelChannelHandler
class	XPanelCustomObjAdaptor
class	XPanelCustomObjHandler
class	XPanelDisplacementAdaptor
class	XPanelDisplacementHandler
class	XPanelEnvironmentAdaptor
class	XPanelEnvironmentHandler
class	XPanelFuncs
	Wrapper for LWXPanelFuncs. More...
class	XPanelImageFilterAdaptor
class	XPanelImageFilterHandler
class	XPanelInterface
	Base class for all plugins that use an XPanels user interface. More...
class	XPanelItemMotionAdaptor
class	XPanelItemMotionHandler
class	XPanelLightAdaptor
class	XPanelLightHandler
class	XPanelMasterAdaptor
class	XPanelMasterHandler
class	XPanelNodeAdaptor
class	XPanelNodeHandler
class	XPanelPixelFilterAdaptor
class	XPanelPixelFilterHandler
class	XPanelShaderAdaptor
class	XPanelShaderHandler
class	XPanelTextureAdaptor
class	XPanelTextureHandler
class	XPanelView
	Base for classes that can handle XPanel view data. More...
class	XPanelVolumetricAdaptor
class	XPanelVolumetricHandler
class	XPDrawArea

Typedefs
typedef std::auto_ptr < LWNodeInput >	auto_NodeInput
	Helper declaration for node member variables.
typedef std::auto_ptr < LWNodeOutput >	auto_NodeOutput
	Helper declaration for node member variables.
typedef std::auto_ptr< VParm >	auto_VParm
typedef std::set< int >	BufferSet
typedef HandlerList::iterator	HandlerIterator
typedef std::vector < SimpleHandler * >	HandlerList
typedef struct lwpp::st_lwcolorspacefuncs	LWColorSpaceFuncs
typedef void	LWPixelConversionAlphaFunc (struct st_lwimagelookup , float , float *)
typedef void	LWPixelConversionRGBFunc (struct st_lwimagelookup , float , float *)
typedef Matrix4x4< double >	Matrix4x4d
typedef Matrix4x4< float >	Matrix4x4f
typedef pathList::const_iterator	pathCIterator
typedef pathList::iterator	pathIterator
typedef std::deque< std::string >	pathList
typedef PluginList::iterator	PluginIterator
typedef std::vector< ServerRecord >	PluginList
typedef Point3< double >	Point3d
typedef Point3< float >	Point3f
typedef void	SimpleHandler ()
typedef Vector3< double >	Vector3d
typedef Vector3< float >	Vector3f

Enumerations
enum	{ ID_PSEL = 0x0800, ID_TYPE, ID_TEST }
enum	{ LW10PFF_MULTITHREADED = 1<<0, LW10PFF_EVERYPIXEL = 1<<1, LW10PFF_BEFOREVOLUME = 1<<2, LW10PFF_RAYTRACE = 1<<3 }
enum	LWColorSpaceType { lwcst_viewer = 0, lwcst_surface_color, lwcst_light_color, lwcst_palette_files, lwcst_8bit_files, lwcst_float_files, lwcst_alpha_files, lwcst_output, lwcst_output_alpha, lwcst_sizeof }
enum	LWColourSpace { lwcs_linear = 0, lwcs_sRGB, lwcs_rec709, lwcs_cineon, lwcs_ciexyz, lwcs_sizeof }
enum	LWColourSpaceConversion { lwcsc_colorspaceToLinear = 0, lwcsc_linearToColorspace, lwcsc_sizeof }
enum	LWColourSpaceLayer { lwcsl_RGB = 0, lwcsl_Alpha, lwcsl_sizeof }
enum	MutexID { MUTEX0 = 0, MUTEX1, MUTEX2, MUTEX3, MUTEX4, MUTEX5, MUTEX6, MUTEX7, MUTEX8, MUTEX9 }
	Mutex ids. Use these since LW only provides us with 10 mutexes. More...
enum	SizerFlags { STRETCH_HORIZONTAL = 1 << 0, STRETCH_VERTICAL = 1 << 1 }

Functions
template<class Type >
int	Ceil (const Type x)
template<class Type >
Type	Clamp (const Type value, const Type min, const Type max)
	Clamp a value between min and max.
bool	cmpNoCase (const std::string &s1, const std::string &s2)
	Case independant string comparison.
template<typename T >
void	CoordinateSystem (const Vector3< T > &v1, Vector3< T > v2, Vector3< T > v3)
	Create a coordinate system out of one vector.
template<typename T >
void	CoordinateSystem (const Vector3< T > &view, const Vector3< T > &normal, Vector3< T > right, Vector3< T > forward)
	Create a coordinate system out of two vectors, one being the normal, the other the viewing ray.
template<typename T >
Vector3< T >	Cross (Vector3< T > a, Vector3< T > b)
	Cross product of two Vector3.
template<class Type >
Type	Degrees (const Type rad)
	Radians to degree conversion.
int	Double2Int (double val)
	Fast double to integer conversion.
template<class Type >
int	Floor (const Type x)
template<typename T >
T *	getEventHandler (PanelControl &control)
	Helper function for callbacks.
LWFrame	GetFrame ()
std::string	getTempPath ()
	returns the current temp path, including a trailing separator
LWTime	GetTime ()
template<class T >
T *	getTransGlobal (const char *globalName)
Matrix4x4d	getWorld2Screen (LWItem cid, LWTime time)
Matrix4x4d	getWorld2Screen (LWItemID id, LWTime time)
	Generate a world to screen transformation matrix.
Matrix4x4d	getWorld2Screen (LWTime time)
	Return the world to Screen transformation matrix for the current camera at the time specified.
int	IlluminationSampler (void *data, LWItemID light, const LWDVector dir, const LWDVector color)
	Creates a callback to sample illumination.
	IMPLEMENT_GLOBAL (LWColorSpaceFuncs, LWPP_COLORSPACEFUNCS_GLOBAL)
template<class Type >
bool	inRange (const Type x, const Type min, const Type max)
	return true if the value is within the range, including the bounds
bool	isDirectory (const std::string name)
bool	isDoubleClick (unsigned int milliseconds)
	Check if the time in milliseconds is short enough to be registered as a double click.
template<class T >
T	Lerp (const double f, const T a, const T b)
template<class Type >
Type	log2 (const Type a)
template<typename T >
void	LWXPanelBtnClickFunc (LWXPanelID panel, int cid)
std::string	makeAbsoluteName (pathList basePath, const std::string relFileName)
std::string	makeAbsoluteName (const std::string basePath, const std::string relFileName)
void	makeAllDirectories (const char *path)
std::string	makeFullFileName (const pathList &path, const std::string &file, const std::string &ext)
std::string	makeFullPath (const pathList &path)
std::string	makeRelativeName (pathList basePath, const std::string absFileName)
std::string	makeRelativeName (const std::string basePath, const std::string absFileName)
	Return the file name in relation to base.
template<class Type >
Type	Max (Type a, Type b)
	Maximum.
template<class Type >
Type	Max (const Type v[3])
template<class Type >
Type	Min (const Type a, const Type b)
	Minimum.
template<class Type >
Type	Min (const Type v[3])
template<class Type >
int	Mod (const Type a, const Type b)
bool	nocase_compare (const char c1, const char c2)
template<class Type >
Type	Normalize (const Type x, const Type min, const Type max)
void	OpenURL (const std::string urlString)
	Open a URL in the default application, usually a browser.
int	Pow2 (const int n)
template<class Type >
Type	Radians (const Type deg)
	Degrees to radians conversion.
template<class Type >
Type	Range (const Type x, const Type min, const Type max)
void	RegisterImageChangeComRing ()
template<class Type >
int	Round (const double r)
int	Round2Int (double val)
	Fast rounding of a double to an integer.
int	SendCommand (const char cmdname, const char fmt,...)
	Send a Command to layout during any context.
int	SendCommand (const std::string cmd)
void	SetSuperGlobal (GlobalFunc *g)
	Set Superglobal.
template<class T >
T	SignOf (const T a)
template<class Type >
Type	SmoothStep (const Type value, const Type min, const Type max)
template<class Type >
Type	SmoothStep (const Type value)
pathList	splitFullPath (std::string sourcePath, std::string &fileName, std::string &ext)
pathList	splitPath (std::string sourcePath)
template<class Type >
Type	Sqr (const Type a)
	Minimum.
std::string	stripExtension (const char *source)
template<class T >
void	Swap (T &a, T &b)
std::string &	toCapitalize (std::string &str)
	Capitalizes a string so the first character and every character after a space is in upper case.
std::string &	toLowercase (std::string &str)
	convert a string in-place to lower case
std::string	trim (const std::string &s, const char *ws)
void	trimTrail (std::string &path)
void	UnregisterImageChangeComRing ()
bool	World2Screen (lwpp::Point3d pt, double scoord[2], lwpp::Matrix4x4d &CameraTransform, double frameAspect)
	Transformation from world to screen coordinates.
bool	World2Screen (lwpp::Vector3d dir, double scoord[2], lwpp::Matrix4x4d &CameraTransform, double frameAspect)
	Transformation from world to screen coordinates.
bool	World2Screen (lwpp::Point3d pt, double scoord[2], LWItemID camID, LWTime time, double pixelAspect)
	Transformation from world to screen coordinates.
bool	World2Screen (lwpp::Point3d pt, double scoord[2], LWTime time)
	Transformation from world to screen coordinates.
void	xyztohp (const double x, const double y, const double z, double &h, double &p)
double	xztoh (const double x, const double z)

Variables
const char *	fSeps = "\\/"
const char	inFuncs [] = "NodeInputFuncs"
const char	inFuncs2 [] = "NodeInputFuncs 2"
	LWPP_CUSTOMOBJECT_VERSION
	LWPP_DISPLACEMENT_VERSION
	LWPP_IMAGEFILTER_VERSION
	LWPP_LIGHT_VERSION
	LWPP_NODE_VERSION
	LWPP_PIXELFILTER_VERSION
	LWPP_SHADER_VERSION
	LWPP_TEXTURE_VERSION
	max
	min
GlobalFunc *	SuperGlobal = 0
	Initialize and store superglobal GlobalFunc.

Detailed Description

contain Carbon specific code for the OSX XCode version platform_carbon.cpp lwpp

LightWrap++ related classes and functions.

contain Cocoa specific code for the OSX XCode version platform_cocoa.cpp lwpp

contain Carbon specific code for the OSX XCode version platform_cfm.cpp lwpp

Contains all platform specific code for windows

LightWrap++ is fully contained within the lwpp namespace.

Typedef Documentation

typedef std::auto_ptr<LWNodeInput> lwpp::auto_NodeInput

Helper declaration for node member variables.

typedef std::auto_ptr<LWNodeOutput> lwpp::auto_NodeOutput

Helper declaration for node member variables.

typedef std::auto_ptr<VParm> lwpp::auto_VParm

typedef std::set<int> lwpp::BufferSet

typedef HandlerList::iterator lwpp::HandlerIterator

typedef std::vector<SimpleHandler *> lwpp::HandlerList

typedef struct lwpp::st_lwcolorspacefuncs lwpp::LWColorSpaceFuncs

Color space functions.

Color spaces file references are save in the scene file if they are used, in the viewer, color space file defaults or in a LWO from the image viewer.

typedef void lwpp::LWPixelConversionAlphaFunc(struct st_lwimagelookup *, float *, float *)

Conversion function prototype.

typedef void lwpp::LWPixelConversionRGBFunc(struct st_lwimagelookup *, float *, float *)

struct st_lwimagelookup *

Is a forward reference to the internal lw instance structure ( defined internally ). This is used instead of a void * pointer. Conversion function prototype.

typedef Matrix4x4<double> lwpp::Matrix4x4d

typedef Matrix4x4<float> lwpp::Matrix4x4f

typedef pathList::const_iterator lwpp::pathCIterator

typedef pathList::iterator lwpp::pathIterator

typedef std::deque<std::string> lwpp::pathList

typedef PluginList::iterator lwpp::PluginIterator

typedef std::vector<ServerRecord> lwpp::PluginList

typedef Point3<double> lwpp::Point3d

typedef Point3<float> lwpp::Point3f

typedef void lwpp::SimpleHandler()

typedef Vector3< double > lwpp::Vector3d

typedef Vector3< float > lwpp::Vector3f

Enumeration Type Documentation

anonymous enum

Enumerator:

ID_PSEL
ID_TYPE
ID_TEST

anonymous enum

Enumerator:

LW10PFF_MULTITHREADED
LW10PFF_EVERYPIXEL
LW10PFF_BEFOREVOLUME
LW10PFF_RAYTRACE

enum lwpp::LWColorSpaceType

Enumerator:

lwcst_viewer	Viewer color space.
lwcst_surface_color	Surface color space.
lwcst_light_color
lwcst_palette_files	Palette files color space.
lwcst_8bit_files	8 bit files color space.
lwcst_float_files	Float files color space.
lwcst_alpha_files	Alpha files color space.
lwcst_output	Output files color space.
lwcst_output_alpha	Alpha files color space.
lwcst_sizeof

enum lwpp::LWColourSpace

Enumerator:

lwcs_linear	LightWave linear color space.
lwcs_sRGB	Standard RGB color space.
lwcs_rec709	Recommendation BT.709, HDTV.
lwcs_cineon	Eastman Kodak Co.
lwcs_ciexyz	CIE XYZ.
lwcs_sizeof

enum lwpp::LWColourSpaceConversion

Enumerator:

lwcsc_colorspaceToLinear	Convert from non-linear to linear.
lwcsc_linearToColorspace	Convert from linear to non-linear.
lwcsc_sizeof

enum lwpp::LWColourSpaceLayer

Enumerator:

lwcsl_RGB	RGB Channel.
lwcsl_Alpha	Alpha Channel.
lwcsl_sizeof

enum lwpp::MutexID

Mutex ids. Use these since LW only provides us with 10 mutexes.

Enumerator:

MUTEX0
MUTEX1
MUTEX2
MUTEX3
MUTEX4
MUTEX5
MUTEX6
MUTEX7
MUTEX8
MUTEX9

enum lwpp::SizerFlags

Enumerator:

STRETCH_HORIZONTAL
STRETCH_VERTICAL

Function Documentation

template<class Type >

int lwpp::Ceil ( const Type x )

template<class Type >

Type lwpp::Clamp	(	const Type	value,
		const Type	min,
		const Type	max
	)

Clamp a value between min and max.

bool lwpp::cmpNoCase	(	const std::string &	s1,
		const std::string &	s2
	)

inline

Case independant string comparison.

template<typename T >

void lwpp::CoordinateSystem	(	const Vector3< T > &	v1,
		Vector3< T > *	v2,
		Vector3< T > *	v3
	)

inline

Create a coordinate system out of one vector.

template<typename T >

void lwpp::CoordinateSystem	(	const Vector3< T > &	view,
		const Vector3< T > &	normal,
		Vector3< T > *	right,
		Vector3< T > *	forward
	)

inline

Create a coordinate system out of two vectors, one being the normal, the other the viewing ray.

template<typename T >

Vector3<T> lwpp::Cross	(	Vector3< T >	a,
		Vector3< T >	b
	)

inline

Cross product of two Vector3.

Parameters:

a	first Vector3
b	second Vector3

Returns:: the cross product

template<class Type >

Type lwpp::Degrees ( const Type rad )

Radians to degree conversion.

int lwpp::Double2Int ( double val )

inline

Fast double to integer conversion.

template<class Type >

int lwpp::Floor ( const Type x )

template<typename T >

T* lwpp::getEventHandler ( PanelControl & control )

Helper function for callbacks.

LWFrame lwpp::GetFrame ( )

inline

std::string lwpp::getTempPath ( )

returns the current temp path, including a trailing separator

LWTime lwpp::GetTime ( )

inline

template<class T >

T* lwpp::getTransGlobal ( const char * globalName )

Matrix4x4d lwpp::getWorld2Screen	(	LWItem	cid,
		LWTime	time
	)

Matrix4x4d lwpp::getWorld2Screen	(	LWItemID	id,
		LWTime	time
	)

Generate a world to screen transformation matrix.

Parameters:

[in]	id	LWItem of the camera
[in]	time	The time at which to generate the matrix

Returns:: A 4x4 transformation matrix

Matrix4x4d lwpp::getWorld2Screen ( LWTime time )

Return the world to Screen transformation matrix for the current camera at the time specified.

int lwpp::IlluminationSampler	(	void *	data,
		LWItemID	light,
		const LWDVector	dir,
		const LWDVector	color
	)

Creates a callback to sample illumination.

Create a shading class derived from ShadingEvaluator Use the sampler:

ShadingEvaluator shading; // if needed set variables needed by the evaluator

na->illuminateSample(lightid, na->wPos, dir, IlluminationSampler, &shading);

lwpp::IMPLEMENT_GLOBAL	(	LWColorSpaceFuncs	,
		LWPP_COLORSPACEFUNCS_GLOBAL
	)

template<class Type >

bool lwpp::inRange	(	const Type	x,
		const Type	min,
		const Type	max
	)

return true if the value is within the range, including the bounds

bool lwpp::isDirectory ( const std::string name )

bool lwpp::isDoubleClick ( unsigned int milliseconds )

Check if the time in milliseconds is short enough to be registered as a double click.

template<class T >

T lwpp::Lerp	(	const double	f,
		const T	a,
		const T	b
	)

template<class Type >

Type lwpp::log2 ( const Type a )

template<typename T >

void lwpp::LWXPanelBtnClickFunc	(	LWXPanelID	panel,
		int	cid
	)

std::string lwpp::makeAbsoluteName	(	pathList	basePath,
		const std::string	relFileName
	)

std::string lwpp::makeAbsoluteName	(	const std::string	basePath,
		const std::string	relFileName
	)

void lwpp::makeAllDirectories ( const char * path )

std::string lwpp::makeFullFileName	(	const pathList &	path,
		const std::string &	file,
		const std::string &	ext
	)

std::string lwpp::makeFullPath ( const pathList & path )

std::string lwpp::makeRelativeName	(	pathList	basePath,
		const std::string	absFileName
	)

std::string lwpp::makeRelativeName	(	const std::string	basePath,
		const std::string	absFileName
	)

Return the file name in relation to base.

template<class Type >

Type lwpp::Max	(	Type	a,
		Type	b
	)

Maximum.

template<class Type >

Type lwpp::Max ( const Type v[3] )

template<class Type >

Type lwpp::Min	(	const Type	a,
		const Type	b
	)

Minimum.

template<class Type >

Type lwpp::Min ( const Type v[3] )

template<class Type >

int lwpp::Mod	(	const Type	a,
		const Type	b
	)

bool lwpp::nocase_compare	(	const char	c1,
		const char	c2
	)

inline

template<class Type >

Type lwpp::Normalize	(	const Type	x,
		const Type	min,
		const Type	max
	)

void lwpp::OpenURL ( const std::string urlString )

Open a URL in the default application, usually a browser.

int lwpp::Pow2 ( const int n )

inline

template<class Type >

Type lwpp::Radians ( const Type deg )

Degrees to radians conversion.

template<class Type >

Type lwpp::Range	(	const Type	x,
		const Type	min,
		const Type	max
	)

void lwpp::RegisterImageChangeComRing ( )

template<class Type >

int lwpp::Round ( const double r )

int lwpp::Round2Int ( double val )

inline

Fast rounding of a double to an integer.

int lwpp::SendCommand	(	const char *	cmdname,
		const char *	fmt,
			...
	)

inline

Send a Command to layout during any context.

Warning:: This is based on an undocumented global and may fail

int lwpp::SendCommand ( const std::string cmd )

inline

void lwpp::SetSuperGlobal ( GlobalFunc * g )

Set Superglobal.

Initialize the SuperGlobal, this is just to keep it clean

template<class T >

T lwpp::SignOf ( const T a )

template<class Type >

Type lwpp::SmoothStep	(	const Type	value,
		const Type	min,
		const Type	max
	)

template<class Type >

Type lwpp::SmoothStep ( const Type value )

pathList lwpp::splitFullPath	(	std::string	sourcePath,
		std::string &	fileName,
		std::string &	ext
	)

pathList lwpp::splitPath ( std::string sourcePath )

template<class Type >

Type lwpp::Sqr ( const Type a )

Minimum.

std::string lwpp::stripExtension ( const char * source )

template<class T >

void lwpp::Swap	(	T &	a,
		T &	b
	)

std::string& lwpp::toCapitalize ( std::string & str )

inline

Capitalizes a string so the first character and every character after a space is in upper case.

std::string& lwpp::toLowercase ( std::string & str )

inline

convert a string in-place to lower case

std::string lwpp::trim	(	const std::string &	s,
		const char *	ws
	)

void lwpp::trimTrail ( std::string & path )

void lwpp::UnregisterImageChangeComRing ( )

bool lwpp::World2Screen	(	lwpp::Point3d	pt,
		double	scoord[2],
		lwpp::Matrix4x4d &	CameraTransform,
		double	frameAspect
	)

Transformation from world to screen coordinates.

bool lwpp::World2Screen	(	lwpp::Vector3d	dir,
		double	scoord[2],
		lwpp::Matrix4x4d &	CameraTransform,
		double	frameAspect
	)

Transformation from world to screen coordinates.

bool lwpp::World2Screen	(	lwpp::Point3d	pt,
		double	scoord[2],
		LWItemID	camID,
		LWTime	time,
		double	pixelAspect
	)

Transformation from world to screen coordinates.

requires SceneInfo

Parameters:

[in]	pt	Point in world coordinates
[out]	scoord	screen coordinates in fractional pixels
[in]	camID	ID of the camera
[in]	time	LWTime
[in]	pixelAspect	The pixel aspect of the camera

Returns:: true if successfull, false if called from within Modeler

bool lwpp::World2Screen	(	lwpp::Point3d	pt,
		double	scoord[2],
		LWTime	time
	)

Transformation from world to screen coordinates.

requires SceneInfo

Parameters:

[in]	pt	Point in world coordinates
[out]	scoord	screen coordinates ind fractional pixels
[in]	time	LWTime

Returns:: true if successfull, false if called from within Modeler

void lwpp::xyztohp	(	const double	x,
		const double	y,
		const double	z,
		double &	h,
		double &	p
	)

inline

Support function for doing spherical mapping

double lwpp::xztoh	(	const double	x,
		const double	z
	)

inline

Support function for doing cylindrical mapping

Todo:: insert atan2(x,y) function

Variable Documentation

const char * lwpp::fSeps = "\\/"

const char lwpp::inFuncs = "NodeInputFuncs"

const char lwpp::inFuncs2 = "NodeInputFuncs 2"

lwpp::LWPP_CUSTOMOBJECT_VERSION

lwpp::LWPP_DISPLACEMENT_VERSION

lwpp::LWPP_IMAGEFILTER_VERSION

lwpp::LWPP_LIGHT_VERSION

lwpp::LWPP_NODE_VERSION

lwpp::LWPP_PIXELFILTER_VERSION

lwpp::LWPP_SHADER_VERSION

lwpp::LWPP_TEXTURE_VERSION

lwpp::max

lwpp::min

GlobalFunc * lwpp::SuperGlobal = 0

Initialize and store superglobal GlobalFunc.

Superglobal storage for GlobalFunc.

This is shared by all plugins within the DLL, and should be initialized as soon as possible

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation