nCine::SizeAffector class

#include <nCine/Graphics/ParticleAffectors.h>

Particle size affector.

Base classes

class ParticleAffector

Base class for particle affectors.

Public types

struct SizeStep

Constructors, destructors, conversion operators

SizeAffector()

Constructs a size affector with a default base scale factor.

SizeAffector(float baseScale) explicit

Constructs a size affector with a base scale factor as a reference.

SizeAffector(float baseScaleX, float baseScaleY)

Constructs a size affector with a horizontal and a vertical base scale factor as a reference.

SizeAffector(Vector2f baseScale) explicit

Constructs a size affector with a vector base scale factor as a reference.

SizeAffector(SizeAffector&&) defaulted

Default move constructor.

SizeAffector(const SizeAffector& other) protected defaulted

Protected default copy constructor used to clone objects.

Public functions

auto operator=(SizeAffector&&) -> SizeAffector& defaulted

Default move assignment operator.

auto clone() const -> SizeAffector

Returns a copy of this object.

void affect(Particle* particle, float normalizedAge) override

Affects the size of the specified particle.

void addSizeStep(float age, float scale)

void addSizeStep(float age, float scaleX, float scaleY)

void addSizeStep(float age, Vector2f scale)

auto steps() -> SmallVectorImpl<SizeStep>&

auto steps() const -> const SmallVectorImpl<SizeStep>&

auto baseScaleX() const -> float

void setBaseScaleX(float baseScaleX)

auto baseScaleY() const -> float

void setBaseScaleY(float baseScaleY)

auto baseScale() const -> Vector2f

void setBaseScale(float baseScale)

void setBaseScale(Vector2f baseScale)