| #ifndef _RIVE_GRADIENT_STOP_BASE_HPP_ | |
| #define _RIVE_GRADIENT_STOP_BASE_HPP_ | |
| #include "component.hpp" | |
| #include "core/field_types/core_color_type.hpp" | |
| #include "core/field_types/core_double_type.hpp" | |
| namespace rive | |
| { | |
| class GradientStopBase : public Component | |
| { | |
| protected: | |
| typedef Component Super; | |
| public: | |
| static const uint16_t typeKey = 19; | |
| /// Helper to quickly determine if a core object extends another without | |
| /// RTTI at runtime. | |
| bool isTypeOf(uint16_t typeKey) const override | |
| { | |
| switch (typeKey) | |
| { | |
| case GradientStopBase::typeKey: | |
| case ComponentBase::typeKey: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| uint16_t coreType() const override { return typeKey; } | |
| static const uint16_t colorValuePropertyKey = 38; | |
| static const uint16_t positionPropertyKey = 39; | |
| private: | |
| int m_ColorValue = 0xFFFFFFFF; | |
| float m_Position = 0.0f; | |
| public: | |
| inline int colorValue() const { return m_ColorValue; } | |
| void colorValue(int value) | |
| { | |
| if (m_ColorValue == value) | |
| { | |
| return; | |
| } | |
| m_ColorValue = value; | |
| colorValueChanged(); | |
| } | |
| inline float position() const { return m_Position; } | |
| void position(float value) | |
| { | |
| if (m_Position == value) | |
| { | |
| return; | |
| } | |
| m_Position = value; | |
| positionChanged(); | |
| } | |
| Core* clone() const override; | |
| void copy(const GradientStopBase& object) | |
| { | |
| m_ColorValue = object.m_ColorValue; | |
| m_Position = object.m_Position; | |
| Component::copy(object); | |
| } | |
| bool deserialize(uint16_t propertyKey, BinaryReader& reader) override | |
| { | |
| switch (propertyKey) | |
| { | |
| case colorValuePropertyKey: | |
| m_ColorValue = CoreColorType::deserialize(reader); | |
| return true; | |
| case positionPropertyKey: | |
| m_Position = CoreDoubleType::deserialize(reader); | |
| return true; | |
| } | |
| return Component::deserialize(propertyKey, reader); | |
| } | |
| protected: | |
| virtual void colorValueChanged() {} | |
| virtual void positionChanged() {} | |
| }; | |
| } // namespace rive | |
| #endif |