| #ifndef _RIVE_I_KCONSTRAINT_BASE_HPP_ |
| #define _RIVE_I_KCONSTRAINT_BASE_HPP_ |
| #include "rive/constraints/targeted_constraint.hpp" |
| #include "rive/core/field_types/core_bool_type.hpp" |
| #include "rive/core/field_types/core_uint_type.hpp" |
| namespace rive { |
| class IKConstraintBase : public TargetedConstraint { |
| protected: |
| typedef TargetedConstraint Super; |
| |
| public: |
| static const uint16_t typeKey = 81; |
| |
| /// Helper to quickly determine if a core object extends another without RTTI |
| /// at runtime. |
| bool isTypeOf(uint16_t typeKey) const override { |
| switch (typeKey) { |
| case IKConstraintBase::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 invertDirectionPropertyKey = 174; |
| static const uint16_t parentBoneCountPropertyKey = 175; |
| |
| private: |
| bool m_InvertDirection = false; |
| uint32_t m_ParentBoneCount = 0; |
| |
| public: |
| inline bool invertDirection() const { return m_InvertDirection; } |
| void invertDirection(bool value) { |
| if (m_InvertDirection == value) { |
| return; |
| } |
| m_InvertDirection = value; |
| invertDirectionChanged(); |
| } |
| |
| inline uint32_t parentBoneCount() const { return m_ParentBoneCount; } |
| void parentBoneCount(uint32_t value) { |
| if (m_ParentBoneCount == value) { |
| return; |
| } |
| m_ParentBoneCount = value; |
| parentBoneCountChanged(); |
| } |
| |
| Core* clone() const override; |
| void copy(const IKConstraintBase& object) { |
| m_InvertDirection = object.m_InvertDirection; |
| m_ParentBoneCount = object.m_ParentBoneCount; |
| TargetedConstraint::copy(object); |
| } |
| |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override { |
| switch (propertyKey) { |
| case invertDirectionPropertyKey: |
| m_InvertDirection = CoreBoolType::deserialize(reader); |
| return true; |
| case parentBoneCountPropertyKey: |
| m_ParentBoneCount = CoreUintType::deserialize(reader); |
| return true; |
| } |
| return TargetedConstraint::deserialize(propertyKey, reader); |
| } |
| |
| protected: |
| virtual void invertDirectionChanged() {} |
| virtual void parentBoneCountChanged() {} |
| }; |
| } // namespace rive |
| |
| #endif |