| #ifndef _RIVE_TRANSFORM_SPACE_CONSTRAINT_BASE_HPP_ |
| #define _RIVE_TRANSFORM_SPACE_CONSTRAINT_BASE_HPP_ |
| #include "rive/constraints/targeted_constraint.hpp" |
| #include "rive/core/field_types/core_uint_type.hpp" |
| namespace rive { |
| class TransformSpaceConstraintBase : public TargetedConstraint { |
| protected: |
| typedef TargetedConstraint Super; |
| |
| public: |
| static const uint16_t typeKey = 90; |
| |
| /// Helper to quickly determine if a core object extends another without RTTI |
| /// at runtime. |
| bool isTypeOf(uint16_t typeKey) const override { |
| switch (typeKey) { |
| case TransformSpaceConstraintBase::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 sourceSpaceValuePropertyKey = 179; |
| static const uint16_t destSpaceValuePropertyKey = 180; |
| |
| private: |
| uint32_t m_SourceSpaceValue = 0; |
| uint32_t m_DestSpaceValue = 0; |
| |
| public: |
| inline uint32_t sourceSpaceValue() const { return m_SourceSpaceValue; } |
| void sourceSpaceValue(uint32_t value) { |
| if (m_SourceSpaceValue == value) { |
| return; |
| } |
| m_SourceSpaceValue = value; |
| sourceSpaceValueChanged(); |
| } |
| |
| inline uint32_t destSpaceValue() const { return m_DestSpaceValue; } |
| void destSpaceValue(uint32_t value) { |
| if (m_DestSpaceValue == value) { |
| return; |
| } |
| m_DestSpaceValue = value; |
| destSpaceValueChanged(); |
| } |
| |
| void copy(const TransformSpaceConstraintBase& object) { |
| m_SourceSpaceValue = object.m_SourceSpaceValue; |
| m_DestSpaceValue = object.m_DestSpaceValue; |
| TargetedConstraint::copy(object); |
| } |
| |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override { |
| switch (propertyKey) { |
| case sourceSpaceValuePropertyKey: |
| m_SourceSpaceValue = CoreUintType::deserialize(reader); |
| return true; |
| case destSpaceValuePropertyKey: |
| m_DestSpaceValue = CoreUintType::deserialize(reader); |
| return true; |
| } |
| return TargetedConstraint::deserialize(propertyKey, reader); |
| } |
| |
| protected: |
| virtual void sourceSpaceValueChanged() {} |
| virtual void destSpaceValueChanged() {} |
| }; |
| } // namespace rive |
| |
| #endif |