impeller::scene::PropertyResolver Class Reference

#include <property_resolver.h>

Inheritance diagram for impeller::scene::PropertyResolver:

Public Member Functions
virtual	~PropertyResolver ()
virtual SecondsF	GetEndTime ()=0
virtual void	Apply (AnimationTransforms &target, SecondsF time, Scalar weight)=0
	Resolve and apply the property value to a target node. This operation is additive; a given node property may be amended by many different PropertyResolvers prior to rendering. For example, an AnimationPlayer may blend multiple Animations together by applying several AnimationClips.

Static Public Member Functions
static std::unique_ptr< TranslationTimelineResolver >	MakeTranslationTimeline (std::vector< Scalar > times, std::vector< Vector3 > values)
static std::unique_ptr< RotationTimelineResolver >	MakeRotationTimeline (std::vector< Scalar > times, std::vector< Quaternion > values)
static std::unique_ptr< ScaleTimelineResolver >	MakeScaleTimeline (std::vector< Scalar > times, std::vector< Vector3 > values)

Detailed Description

Definition at line 29 of file property_resolver.h.

Constructor & Destructor Documentation

~PropertyResolver()

impeller::scene::PropertyResolver::~PropertyResolver ( )

virtualdefault

Member Function Documentation

Apply()

virtual void impeller::scene::PropertyResolver::Apply ( AnimationTransforms &  target, SecondsF  time, Scalar  weight  )

pure virtual

Resolve and apply the property value to a target node. This operation is additive; a given node property may be amended by many different PropertyResolvers prior to rendering. For example, an AnimationPlayer may blend multiple Animations together by applying several AnimationClips.

Implemented in impeller::scene::TranslationTimelineResolver, impeller::scene::RotationTimelineResolver, and impeller::scene::ScaleTimelineResolver.

GetEndTime()

virtual SecondsF impeller::scene::PropertyResolver::GetEndTime ( )

pure virtual

Implemented in impeller::scene::TimelineResolver.

MakeRotationTimeline()

std::unique_ptr< RotationTimelineResolver > impeller::scene::PropertyResolver::MakeRotationTimeline ( std::vector< Scalar >  times, std::vector< Quaternion >  values  )

static

Definition at line 30 of file property_resolver.cc.

                                                                     {
  FML_DCHECK(times.size() == values.size());
  auto result =
      std::unique_ptr<RotationTimelineResolver>(new RotationTimelineResolver());
  result->times_ = std::move(times);
  result->values_ = std::move(values);
  return result;
}

MakeScaleTimeline()

std::unique_ptr< ScaleTimelineResolver > impeller::scene::PropertyResolver::MakeScaleTimeline ( std::vector< Scalar >  times, std::vector< Vector3 >  values  )

static

Definition at line 40 of file property_resolver.cc.

                               {
  FML_DCHECK(times.size() == values.size());
  auto result =
      std::unique_ptr<ScaleTimelineResolver>(new ScaleTimelineResolver());
  result->times_ = std::move(times);
  result->values_ = std::move(values);
  return result;
}

MakeTranslationTimeline()

std::unique_ptr< TranslationTimelineResolver > impeller::scene::PropertyResolver::MakeTranslationTimeline ( std::vector< Scalar >  times, std::vector< Vector3 >  values  )

static

Definition at line 19 of file property_resolver.cc.

                                                                     {
  FML_DCHECK(times.size() == values.size());
  auto result = std::unique_ptr<TranslationTimelineResolver>(
      new TranslationTimelineResolver());
  result->times_ = std::move(times);
  result->values_ = std::move(values);
  return result;
}

---

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

• impeller/scene/animation/property_resolver.h
• impeller/scene/animation/property_resolver.cc