#include <DAE_OPUtil.h>

Static Public Member Functions
static void	getOPLabel (const UT_String &name, const UT_String &id, UT_String &label)
	Passes back a suggested OP label for the given name and id. More...

static OP_Network *	findOPNetwork (const char *path)

static OP_Node *	createOPNode (OP_Network parent, const char label, const char *type, bool runInit=1)

static void	wireOPNodes (OP_Node outputNode, OP_Node inputNode, int inputIndex)

static void	wireOPNodes (OP_SubnetIndirectInput outputNode, OP_Node inputNode, int inputIndex)

static void	organizeOPLayout (OP_Network *network, OP_LayoutDirection layout_dir=OP_LAYOUT_TOP_TO_BOT)
	Organizes the node layout in the given network. More...

static void	getOPParmValue (OP_Node node, const char parmName, int &ivalue, int index=0)
	Passes back the OP parameter's value (1 integer). More...

static void	getOPParmValue (OP_Node node, const char parmName, fpreal &fvalue, int index=0)
	Passes back the OP parameter's value (1 float). More...

static void	setOPParm (OP_Node node, const char parmName, int ivalue, int index=0)
	Sets the OP parameter's value (1 integer). More...

static void	setOPParm (OP_Node node, const char parmName, fpreal fvalue, int index=0)
	Sets the OP parameter's value (1 float). More...

static void	setOPParm (OP_Node node, const char parmName, const char *strvalue, CH_StringMeaning meaning, int index=0)
	Sets the OP parameter's value (1 string). More...

static void	setOPParm (OP_Node node, const char parmName, fpreal fvalue1, fpreal fvalue2, fpreal fvalue3)
	Sets the OP parameter's value (3 floats). More...

static void	setOPParm (OP_Node node, const char parmName, const char svalue1, const char svalue2, const char *svalue3, CH_StringMeaning meaning)
	Sets the OP parameter's value (3 strings). More...

static void	addOPSpareFloatParm (OP_Node node, const char token, const char *label, fpreal defaultValue, fpreal minValue, fpreal maxValue, bool cook_dependent=false)
	Adds a spare float parameter to the given node. More...

static void	addOPSpareStringParm (OP_Node node, const char token, const char label, const char defaultValue, bool cook_dependent=false)
	Adds a spare string parameter to the given node. More...

static void	addOPSpare3FloatParm (OP_Node node, const char token, const char *label, fpreal defaultValue1, fpreal defaultValue2, fpreal defaultValue3, bool cook_dependent=false)
	Adds a spare 3-float parameter to the given node. More...

static void	addOPProperty (OP_Node node, const char propClass, const char *propName)
	Adds a property to the given node. More...

static void	keyOPChannel (CH_Channel ch, fpreal time, fpreal fvalue, bool hasInSlope=false, bool hasOutSlope=false, bool hasInterp=false, fpreal inSlope=0.0, fpreal outSlope=0.0, const char interp="")

static int	getCHIndexByName (const char *name)

static const char *	getCHKeyExprByName (const char *name)

Protected Member Functions
	DAE_OPUtil ()
	Constructor. More...

virtual	~DAE_OPUtil ()
	Destructor. More...

Detailed Description

Static class. The OP utility library. This is a wrapper for low-level functionality dealing with objects from the Houdini network.

Definition at line 29 of file DAE_OPUtil.h.

Constructor & Destructor Documentation

DAE_OPUtil::DAE_OPUtil ( )

protected

Constructor.

virtual DAE_OPUtil::~DAE_OPUtil ( )

protectedvirtual

Destructor.

Member Function Documentation

static void DAE_OPUtil::addOPProperty	(	OP_Node *	node,
		const char *	propClass,
		const char *	propName
	)

static

Adds a property to the given node.

static void DAE_OPUtil::addOPSpare3FloatParm	(	OP_Node *	node,
		const char *	token,
		const char *	label,
		fpreal	defaultValue1,
		fpreal	defaultValue2,
		fpreal	defaultValue3,
		bool	cook_dependent = `false`
	)

static

Adds a spare 3-float parameter to the given node.

static void DAE_OPUtil::addOPSpareFloatParm	(	OP_Node *	node,
		const char *	token,
		const char *	label,
		fpreal	defaultValue,
		fpreal	minValue,
		fpreal	maxValue,
		bool	cook_dependent = `false`
	)

static

Adds a spare float parameter to the given node.

static void DAE_OPUtil::addOPSpareStringParm	(	OP_Node *	node,
		const char *	token,
		const char *	label,
		const char *	defaultValue,
		bool	cook_dependent = `false`
	)

static

Adds a spare string parameter to the given node.

static OP_Node* DAE_OPUtil::createOPNode	(	OP_Network *	parent,
		const char *	label,
		const char *	type,
		bool	runInit = `1`
	)

static

Creates an OP node of the given type, under the given parent network. If successful, returns a pointer to the new OP_Node, otherwise, it returns NULL.

static OP_Network* DAE_OPUtil::findOPNetwork ( const char * path )

static

Uses the path to find a node in the Houdini network. Returns a pointer to the OP network if the node is a subnet. Returns NULL otherwise.

static int DAE_OPUtil::getCHIndexByName ( const char * name )

static

Returns the channel index that corresponds to the given symbolic name. The mapping of names to indices is specified in "Chapter 4: The COMMON Profile - Common Glossary" of the COLLADA specification document.

static const char* DAE_OPUtil::getCHKeyExprByName ( const char * name )

static

Returns the CH key expression that corresponds to the given symbol name. The possible names are specified in "Chapter 3: Schema Reference - <sampler>" of the COLLADA specificaion document.

static void DAE_OPUtil::getOPLabel	(	const UT_String &	name,
		const UT_String &	id,
		UT_String &	label
	)

static

Passes back a suggested OP label for the given name and id.

static void DAE_OPUtil::getOPParmValue	(	OP_Node *	node,
		const char *	parmName,
		int &	ivalue,
		int	index = `0`
	)

static

Passes back the OP parameter's value (1 integer).

static void DAE_OPUtil::getOPParmValue	(	OP_Node *	node,
		const char *	parmName,
		fpreal &	fvalue,
		int	index = `0`
	)

static

Passes back the OP parameter's value (1 float).

static void DAE_OPUtil::keyOPChannel	(	CH_Channel *	ch,
		fpreal	time,
		fpreal	fvalue,
		bool	hasInSlope = `false`,
		bool	hasOutSlope = `false`,
		bool	hasInterp = `false`,
		fpreal	inSlope = `0.0`,
		fpreal	outSlope = `0.0`,
		const char *	interp = `""`
	)

static

Sets a keyframe on the given channel using the passed-in attributes.

static void DAE_OPUtil::organizeOPLayout	(	OP_Network *	network,
		OP_LayoutDirection	layout_dir = `OP_LAYOUT_TOP_TO_BOT`
	)

static

Organizes the node layout in the given network.

static void DAE_OPUtil::setOPParm	(	OP_Node *	node,
		const char *	parmName,
		int	ivalue,
		int	index = `0`
	)

static

Sets the OP parameter's value (1 integer).

static void DAE_OPUtil::setOPParm	(	OP_Node *	node,
		const char *	parmName,
		fpreal	fvalue,
		int	index = `0`
	)

static

Sets the OP parameter's value (1 float).

static void DAE_OPUtil::setOPParm	(	OP_Node *	node,
		const char *	parmName,
		const char *	strvalue,
		CH_StringMeaning	meaning,
		int	index = `0`
	)

static

Sets the OP parameter's value (1 string).

static void DAE_OPUtil::setOPParm	(	OP_Node *	node,
		const char *	parmName,
		fpreal	fvalue1,
		fpreal	fvalue2,
		fpreal	fvalue3
	)

static

Sets the OP parameter's value (3 floats).

static void DAE_OPUtil::setOPParm	(	OP_Node *	node,
		const char *	parmName,
		const char *	svalue1,
		const char *	svalue2,
		const char *	svalue3,
		CH_StringMeaning	meaning
	)

static

Sets the OP parameter's value (3 strings).

static void DAE_OPUtil::wireOPNodes	(	OP_Node *	outputNode,
		OP_Node *	inputNode,
		int	inputIndex
	)

static

Wires the first operator into the second operator. The connection is made to the input corresponding to 'inputIndex'.

static void DAE_OPUtil::wireOPNodes	(	OP_SubnetIndirectInput *	outputNode,
		OP_Node *	inputNode,
		int	inputIndex
	)

static

Wires the indirect input node into the operator. The connection is made to the input corresponding to 'inputIndex'.

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

DAE/DAE_OPUtil.h

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation