| #ifndef _RIVE_DISTANCE_CONSTRAINT_BASE_HPP_ | |
| #define _RIVE_DISTANCE_CONSTRAINT_BASE_HPP_ | |
| #include "rive/constraints/targeted_constraint.hpp" | |
| #include "rive/core/field_types/core_double_type.hpp" | |
| #include "rive/core/field_types/core_uint_type.hpp" | |
| namespace rive | |
| { | |
| class DistanceConstraintBase : public TargetedConstraint | |
| { | |
| protected: | |
| typedef TargetedConstraint Super; | |
| public: | |
| static const uint16_t typeKey = 82; | |
| /// Helper to quickly determine if a core object extends another without RTTI | |
| /// at runtime. | |
| bool isTypeOf(uint16_t typeKey) const override | |
| { | |
| switch (typeKey) | |
| { | |
| case DistanceConstraintBase::typeKey: | |
| case TargetedConstraintBase::typeKey: | |
| case ConstraintBase::typeKey: | |
| case ComponentBase::typeKey: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| uint16_t coreType() const override { return typeKey; } | |
| static const uint16_t distancePropertyKey = 177; | |
| static const uint16_t modeValuePropertyKey = 178; | |
| private: | |
| float m_Distance = 100.0f; | |
| uint32_t m_ModeValue = 0; | |
| public: | |
| inline float distance() const { return m_Distance; } | |
| void distance(float value) | |
| { | |
| if (m_Distance == value) | |
| { | |
| return; | |
| } | |
| m_Distance = value; | |
| distanceChanged(); | |
| } | |
| inline uint32_t modeValue() const { return m_ModeValue; } | |
| void modeValue(uint32_t value) | |
| { | |
| if (m_ModeValue == value) | |
| { | |
| return; | |
| } | |
| m_ModeValue = value; | |
| modeValueChanged(); | |
| } | |
| Core* clone() const override; | |
| void copy(const DistanceConstraintBase& object) | |
| { | |
| m_Distance = object.m_Distance; | |
| m_ModeValue = object.m_ModeValue; | |
| TargetedConstraint::copy(object); | |
| } | |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override | |
| { | |
| switch (propertyKey) | |
| { | |
| case distancePropertyKey: | |
| m_Distance = CoreDoubleType::deserialize(reader); | |
| return true; | |
| case modeValuePropertyKey: | |
| m_ModeValue = CoreUintType::deserialize(reader); | |
| return true; | |
| } | |
| return TargetedConstraint::deserialize(propertyKey, reader); | |
| } | |
| protected: | |
| virtual void distanceChanged() {} | |
| virtual void modeValueChanged() {} | |
| }; | |
| } // namespace rive | |
| #endif |