| #ifndef _RIVE_DRAW_TARGET_BASE_HPP_ |
| #define _RIVE_DRAW_TARGET_BASE_HPP_ |
| #include "rive/component.hpp" |
| #include "rive/core/field_types/core_uint_type.hpp" |
| namespace rive { |
| class DrawTargetBase : public Component { |
| protected: |
| typedef Component Super; |
| |
| public: |
| static const uint16_t typeKey = 48; |
| |
| /// Helper to quickly determine if a core object extends another without |
| /// RTTI at runtime. |
| bool isTypeOf(uint16_t typeKey) const override { |
| switch (typeKey) { |
| case DrawTargetBase::typeKey: |
| case ComponentBase::typeKey: |
| return true; |
| default: |
| return false; |
| } |
| } |
| |
| uint16_t coreType() const override { return typeKey; } |
| |
| static const uint16_t drawableIdPropertyKey = 119; |
| static const uint16_t placementValuePropertyKey = 120; |
| |
| private: |
| int m_DrawableId = -1; |
| int m_PlacementValue = 0; |
| |
| public: |
| inline int drawableId() const { return m_DrawableId; } |
| void drawableId(int value) { |
| if (m_DrawableId == value) { |
| return; |
| } |
| m_DrawableId = value; |
| drawableIdChanged(); |
| } |
| |
| inline int placementValue() const { return m_PlacementValue; } |
| void placementValue(int value) { |
| if (m_PlacementValue == value) { |
| return; |
| } |
| m_PlacementValue = value; |
| placementValueChanged(); |
| } |
| |
| Core* clone() const override; |
| void copy(const DrawTargetBase& object) { |
| m_DrawableId = object.m_DrawableId; |
| m_PlacementValue = object.m_PlacementValue; |
| Component::copy(object); |
| } |
| |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override { |
| switch (propertyKey) { |
| case drawableIdPropertyKey: |
| m_DrawableId = CoreUintType::deserialize(reader); |
| return true; |
| case placementValuePropertyKey: |
| m_PlacementValue = CoreUintType::deserialize(reader); |
| return true; |
| } |
| return Component::deserialize(propertyKey, reader); |
| } |
| |
| protected: |
| virtual void drawableIdChanged() {} |
| virtual void placementValueChanged() {} |
| }; |
| } // namespace rive |
| |
| #endif |