TemplateProperty< T > Class Template Reference

Stores a parameter value and additional information regarding the parameter. More...

#include <templateproperty.h>

Inheritance diagram for TemplateProperty< T >:

List of all members.

Public Member Functions
	TemplateProperty (const std::string &id, const std::string &guiText, T value, Processor::InvalidationLevel=Processor::INVALID_RESULT)
	TemplateProperty (const TemplateProperty *)
void	set (const T &value)
const T &	get () const
virtual void	invalidate ()
	Notifies the property that its stored value has changed.
void	onValueEqual (const T &value, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onValueLess (const T &value, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onValueLessEqual (const T &value, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onValueGreater (const T &value, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onValueGreaterEqual (const T &value, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onValueIn (const std::set< T > &values, const Action &action=NoAction(), const Action &elseaction=NoAction())
void	onChange (const Action &action=NoAction())
void	addCondition (const Condition &condition)
TemplateProperty< T > &	verifiesValueEqual (const T &value)
TemplateProperty< T > &	verifiesValueLess (const T &value)
TemplateProperty< T > &	verifiesValueLessEqual (const T &value)
TemplateProperty< T > &	verifiesValueGreater (const T &value)
TemplateProperty< T > &	verifiesValueGreaterEqual (const T &value)
TemplateProperty< T > &	verifiesValueIn (const std::set< T > &values)
Condition *	addValidation (const Condition &condition)
TemplateProperty< T > &	verifies (const Condition &condition)
bool	isValidValue (const T &value)
	Returns whether the given value would be valid for this property.
Protected Member Functions
void	validate (const T &value, bool restore=true)
	Runs validate() on all Validations.
virtual void	executeLinks (const T &prevValue, const T &curValue)
	Executes the links currently registered at the property with the previous and current values.
Protected Attributes
T	value_
std::vector< Condition * >	conditions_
std::vector< Condition * >	validations_

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Detailed Description

template<class T>
class voreen::TemplateProperty< T >

Stores a parameter value and additional information regarding the parameter.

If shader recompiling is needed when the parameter changed, pass a pointer to the appropriate shader variable. If the parameter should not be changeable, the isChangeable to false.

Definition at line 43 of file templateproperty.h.

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Member Function Documentation

bool isValidValue

(

const T &

value

)

[inline]

Returns whether the given value would be valid for this property.

The property is not modified.

Definition at line 251 of file templateproperty.h.

void validate	(	const T &	value,
		bool	restore = true
	)			[inline, protected]

Runs validate() on all Validations.

If any of them is not met() a Condition::ValidationFailed exception is thrown.

Definition at line 197 of file templateproperty.h.