| #ifndef _RIVE_WEIGHT_BASE_HPP_ | |
| #define _RIVE_WEIGHT_BASE_HPP_ | |
| #include "rive/component.hpp" | |
| #include "rive/core/field_types/core_uint_type.hpp" | |
| namespace rive | |
| { | |
| class WeightBase : public Component | |
| { | |
| protected: | |
| typedef Component Super; | |
| public: | |
| static const uint16_t typeKey = 45; | |
| /// Helper to quickly determine if a core object extends another without RTTI | |
| /// at runtime. | |
| bool isTypeOf(uint16_t typeKey) const override | |
| { | |
| switch (typeKey) | |
| { | |
| case WeightBase::typeKey: | |
| case ComponentBase::typeKey: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| uint16_t coreType() const override { return typeKey; } | |
| static const uint16_t valuesPropertyKey = 102; | |
| static const uint16_t indicesPropertyKey = 103; | |
| private: | |
| uint32_t m_Values = 255; | |
| uint32_t m_Indices = 1; | |
| public: | |
| inline uint32_t values() const { return m_Values; } | |
| void values(uint32_t value) | |
| { | |
| if (m_Values == value) | |
| { | |
| return; | |
| } | |
| m_Values = value; | |
| valuesChanged(); | |
| } | |
| inline uint32_t indices() const { return m_Indices; } | |
| void indices(uint32_t value) | |
| { | |
| if (m_Indices == value) | |
| { | |
| return; | |
| } | |
| m_Indices = value; | |
| indicesChanged(); | |
| } | |
| Core* clone() const override; | |
| void copy(const WeightBase& object) | |
| { | |
| m_Values = object.m_Values; | |
| m_Indices = object.m_Indices; | |
| Component::copy(object); | |
| } | |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override | |
| { | |
| switch (propertyKey) | |
| { | |
| case valuesPropertyKey: | |
| m_Values = CoreUintType::deserialize(reader); | |
| return true; | |
| case indicesPropertyKey: | |
| m_Indices = CoreUintType::deserialize(reader); | |
| return true; | |
| } | |
| return Component::deserialize(propertyKey, reader); | |
| } | |
| protected: | |
| virtual void valuesChanged() {} | |
| virtual void indicesChanged() {} | |
| }; | |
| } // namespace rive | |
| #endif |