| #ifndef _RIVE_DRAWABLE_ASSET_BASE_HPP_ | |
| #define _RIVE_DRAWABLE_ASSET_BASE_HPP_ | |
| #include "rive/assets/file_asset.hpp" | |
| #include "rive/core/field_types/core_double_type.hpp" | |
| namespace rive | |
| { | |
| class DrawableAssetBase : public FileAsset | |
| { | |
| protected: | |
| typedef FileAsset Super; | |
| public: | |
| static const uint16_t typeKey = 104; | |
| /// Helper to quickly determine if a core object extends another without RTTI | |
| /// at runtime. | |
| bool isTypeOf(uint16_t typeKey) const override | |
| { | |
| switch (typeKey) | |
| { | |
| case DrawableAssetBase::typeKey: | |
| case FileAssetBase::typeKey: | |
| case AssetBase::typeKey: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| uint16_t coreType() const override { return typeKey; } | |
| static const uint16_t heightPropertyKey = 207; | |
| static const uint16_t widthPropertyKey = 208; | |
| private: | |
| float m_Height = 0.0f; | |
| float m_Width = 0.0f; | |
| public: | |
| inline float height() const { return m_Height; } | |
| void height(float value) | |
| { | |
| if (m_Height == value) | |
| { | |
| return; | |
| } | |
| m_Height = value; | |
| heightChanged(); | |
| } | |
| inline float width() const { return m_Width; } | |
| void width(float value) | |
| { | |
| if (m_Width == value) | |
| { | |
| return; | |
| } | |
| m_Width = value; | |
| widthChanged(); | |
| } | |
| void copy(const DrawableAssetBase& object) | |
| { | |
| m_Height = object.m_Height; | |
| m_Width = object.m_Width; | |
| FileAsset::copy(object); | |
| } | |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override | |
| { | |
| switch (propertyKey) | |
| { | |
| case heightPropertyKey: | |
| m_Height = CoreDoubleType::deserialize(reader); | |
| return true; | |
| case widthPropertyKey: | |
| m_Width = CoreDoubleType::deserialize(reader); | |
| return true; | |
| } | |
| return FileAsset::deserialize(propertyKey, reader); | |
| } | |
| protected: | |
| virtual void heightChanged() {} | |
| virtual void widthChanged() {} | |
| }; | |
| } // namespace rive | |
| #endif |