| #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 |