blob: cd242c9c5a5d3a91a940642a8caf4158f79ed913 [file]
#ifndef _RIVE_COMPONENT_ORIGIN_BASE_HPP_
#define _RIVE_COMPONENT_ORIGIN_BASE_HPP_
#include "rive/component.hpp"
#include "rive/core/field_types/core_double_type.hpp"
namespace rive
{
class ComponentOriginBase : public Component
{
protected:
typedef Component Super;
public:
static const uint16_t typeKey = 1039;
/// Helper to quickly determine if a core object extends another without
/// RTTI at runtime.
bool isTypeOf(uint16_t typeKey) const override
{
switch (typeKey)
{
case ComponentOriginBase::typeKey:
case ComponentBase::typeKey:
return true;
default:
return false;
}
}
uint16_t coreType() const override { return typeKey; }
static const uint16_t originXPropertyKey = 1040;
static const uint16_t originYPropertyKey = 1041;
protected:
float m_OriginX = 0.0f;
float m_OriginY = 0.0f;
public:
inline float originX() const { return m_OriginX; }
void originX(float value)
{
if (m_OriginX == value)
{
return;
}
m_OriginX = value;
originXChanged();
notifyPropertyChanged(originXPropertyKey);
}
inline float originY() const { return m_OriginY; }
void originY(float value)
{
if (m_OriginY == value)
{
return;
}
m_OriginY = value;
originYChanged();
notifyPropertyChanged(originYPropertyKey);
}
Core* clone() const override;
void copy(const ComponentOriginBase& object)
{
m_OriginX = object.m_OriginX;
m_OriginY = object.m_OriginY;
Component::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override
{
switch (propertyKey)
{
case originXPropertyKey:
m_OriginX = CoreDoubleType::deserialize(reader);
return true;
case originYPropertyKey:
m_OriginY = CoreDoubleType::deserialize(reader);
return true;
}
return Component::deserialize(propertyKey, reader);
}
protected:
virtual void originXChanged() {}
virtual void originYChanged() {}
};
} // namespace rive
#endif