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#ifndef _RIVE_PARAMETRIC_PATH_BASE_HPP_
#define _RIVE_PARAMETRIC_PATH_BASE_HPP_
#include "rive/core/field_types/core_double_type.hpp"
#include "rive/shapes/path.hpp"
namespace rive {
class ParametricPathBase : public Path {
protected:
typedef Path Super;
public:
static const uint16_t typeKey = 15;
/// Helper to quickly determine if a core object extends another without RTTI
/// at runtime.
bool isTypeOf(uint16_t typeKey) const override {
switch (typeKey) {
case ParametricPathBase::typeKey:
case PathBase::typeKey:
case NodeBase::typeKey:
case TransformComponentBase::typeKey:
case WorldTransformComponentBase::typeKey:
case ContainerComponentBase::typeKey:
case ComponentBase::typeKey:
return true;
default:
return false;
}
}
uint16_t coreType() const override { return typeKey; }
static const uint16_t widthPropertyKey = 20;
static const uint16_t heightPropertyKey = 21;
static const uint16_t originXPropertyKey = 123;
static const uint16_t originYPropertyKey = 124;
private:
float m_Width = 0.0f;
float m_Height = 0.0f;
float m_OriginX = 0.5f;
float m_OriginY = 0.5f;
public:
inline float width() const { return m_Width; }
void width(float value) {
if (m_Width == value) {
return;
}
m_Width = value;
widthChanged();
}
inline float height() const { return m_Height; }
void height(float value) {
if (m_Height == value) {
return;
}
m_Height = value;
heightChanged();
}
inline float originX() const { return m_OriginX; }
void originX(float value) {
if (m_OriginX == value) {
return;
}
m_OriginX = value;
originXChanged();
}
inline float originY() const { return m_OriginY; }
void originY(float value) {
if (m_OriginY == value) {
return;
}
m_OriginY = value;
originYChanged();
}
void copy(const ParametricPathBase& object) {
m_Width = object.m_Width;
m_Height = object.m_Height;
m_OriginX = object.m_OriginX;
m_OriginY = object.m_OriginY;
Path::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override {
switch (propertyKey) {
case widthPropertyKey:
m_Width = CoreDoubleType::deserialize(reader);
return true;
case heightPropertyKey:
m_Height = CoreDoubleType::deserialize(reader);
return true;
case originXPropertyKey:
m_OriginX = CoreDoubleType::deserialize(reader);
return true;
case originYPropertyKey:
m_OriginY = CoreDoubleType::deserialize(reader);
return true;
}
return Path::deserialize(propertyKey, reader);
}
protected:
virtual void widthChanged() {}
virtual void heightChanged() {}
virtual void originXChanged() {}
virtual void originYChanged() {}
};
} // namespace rive
#endif