| #ifndef _RIVE_ADVANCEABLE_STATE_BASE_HPP_ | |
| #define _RIVE_ADVANCEABLE_STATE_BASE_HPP_ | |
| #include "rive/animation/layer_state.hpp" | |
| #include "rive/core/field_types/core_double_type.hpp" | |
| namespace rive | |
| { | |
| class AdvanceableStateBase : public LayerState | |
| { | |
| protected: | |
| typedef LayerState Super; | |
| public: | |
| static const uint16_t typeKey = 145; | |
| /// Helper to quickly determine if a core object extends another without RTTI | |
| /// at runtime. | |
| bool isTypeOf(uint16_t typeKey) const override | |
| { | |
| switch (typeKey) | |
| { | |
| case AdvanceableStateBase::typeKey: | |
| case LayerStateBase::typeKey: | |
| case StateMachineLayerComponentBase::typeKey: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| uint16_t coreType() const override { return typeKey; } | |
| static const uint16_t speedPropertyKey = 292; | |
| private: | |
| float m_Speed = 1.0f; | |
| public: | |
| inline float speed() const { return m_Speed; } | |
| void speed(float value) | |
| { | |
| if (m_Speed == value) | |
| { | |
| return; | |
| } | |
| m_Speed = value; | |
| speedChanged(); | |
| } | |
| void copy(const AdvanceableStateBase& object) | |
| { | |
| m_Speed = object.m_Speed; | |
| LayerState::copy(object); | |
| } | |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override | |
| { | |
| switch (propertyKey) | |
| { | |
| case speedPropertyKey: | |
| m_Speed = CoreDoubleType::deserialize(reader); | |
| return true; | |
| } | |
| return LayerState::deserialize(propertyKey, reader); | |
| } | |
| protected: | |
| virtual void speedChanged() {} | |
| }; | |
| } // namespace rive | |
| #endif |