blob: 34d27b70c0d1af3b7730227a7daf30de70cdcc57 [file] [log] [blame]
#ifndef _RIVE_TARGETED_CONSTRAINT_BASE_HPP_
#define _RIVE_TARGETED_CONSTRAINT_BASE_HPP_
#include "rive/constraints/constraint.hpp"
#include "rive/core/field_types/core_uint_type.hpp"
namespace rive {
class TargetedConstraintBase : public Constraint {
protected:
typedef Constraint Super;
public:
static const uint16_t typeKey = 80;
/// Helper to quickly determine if a core object extends another without RTTI
/// at runtime.
bool isTypeOf(uint16_t typeKey) const override {
switch (typeKey) {
case TargetedConstraintBase::typeKey:
case ConstraintBase::typeKey:
case ComponentBase::typeKey:
return true;
default:
return false;
}
}
uint16_t coreType() const override { return typeKey; }
static const uint16_t targetIdPropertyKey = 173;
private:
uint32_t m_TargetId = -1;
public:
inline uint32_t targetId() const { return m_TargetId; }
void targetId(uint32_t value) {
if (m_TargetId == value) {
return;
}
m_TargetId = value;
targetIdChanged();
}
void copy(const TargetedConstraintBase& object) {
m_TargetId = object.m_TargetId;
Constraint::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override {
switch (propertyKey) {
case targetIdPropertyKey:
m_TargetId = CoreUintType::deserialize(reader);
return true;
}
return Constraint::deserialize(propertyKey, reader);
}
protected:
virtual void targetIdChanged() {}
};
} // namespace rive
#endif