blob: e9f63b26e8f3ddea93b0c48f4498cb775ed38a8a [file] [log] [blame]
#ifndef _RIVE_VIEW_MODEL_BASE_HPP_
#define _RIVE_VIEW_MODEL_BASE_HPP_
#include "rive/core/field_types/core_uint_type.hpp"
#include "rive/viewmodel/viewmodel_component.hpp"
namespace rive
{
class ViewModelBase : public ViewModelComponent
{
protected:
typedef ViewModelComponent Super;
public:
static const uint16_t typeKey = 435;
/// Helper to quickly determine if a core object extends another without RTTI
/// at runtime.
bool isTypeOf(uint16_t typeKey) const override
{
switch (typeKey)
{
case ViewModelBase::typeKey:
case ViewModelComponentBase::typeKey:
return true;
default:
return false;
}
}
uint16_t coreType() const override { return typeKey; }
static const uint16_t defaultInstanceIdPropertyKey = 564;
private:
uint32_t m_DefaultInstanceId = -1;
public:
inline uint32_t defaultInstanceId() const { return m_DefaultInstanceId; }
void defaultInstanceId(uint32_t value)
{
if (m_DefaultInstanceId == value)
{
return;
}
m_DefaultInstanceId = value;
defaultInstanceIdChanged();
}
Core* clone() const override;
void copy(const ViewModelBase& object)
{
m_DefaultInstanceId = object.m_DefaultInstanceId;
ViewModelComponent::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override
{
switch (propertyKey)
{
case defaultInstanceIdPropertyKey:
m_DefaultInstanceId = CoreUintType::deserialize(reader);
return true;
}
return ViewModelComponent::deserialize(propertyKey, reader);
}
protected:
virtual void defaultInstanceIdChanged() {}
};
} // namespace rive
#endif