blob: 187be2fdcf9fbf9b914414686f85019383580d85 [file] [log] [blame]
#ifndef _RIVE_POLYGON_BASE_HPP_
#define _RIVE_POLYGON_BASE_HPP_
#include "rive/core/field_types/core_double_type.hpp"
#include "rive/core/field_types/core_uint_type.hpp"
#include "rive/shapes/parametric_path.hpp"
namespace rive {
class PolygonBase : public ParametricPath {
protected:
typedef ParametricPath Super;
public:
static const uint16_t typeKey = 51;
/// Helper to quickly determine if a core object extends another without RTTI
/// at runtime.
bool isTypeOf(uint16_t typeKey) const override {
switch (typeKey) {
case PolygonBase::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 pointsPropertyKey = 125;
static const uint16_t cornerRadiusPropertyKey = 126;
private:
uint32_t m_Points = 5;
float m_CornerRadius = 0.0f;
public:
inline uint32_t points() const { return m_Points; }
void points(uint32_t value) {
if (m_Points == value) {
return;
}
m_Points = value;
pointsChanged();
}
inline float cornerRadius() const { return m_CornerRadius; }
void cornerRadius(float value) {
if (m_CornerRadius == value) {
return;
}
m_CornerRadius = value;
cornerRadiusChanged();
}
Core* clone() const override;
void copy(const PolygonBase& object) {
m_Points = object.m_Points;
m_CornerRadius = object.m_CornerRadius;
ParametricPath::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override {
switch (propertyKey) {
case pointsPropertyKey:
m_Points = CoreUintType::deserialize(reader);
return true;
case cornerRadiusPropertyKey:
m_CornerRadius = CoreDoubleType::deserialize(reader);
return true;
}
return ParametricPath::deserialize(propertyKey, reader);
}
protected:
virtual void pointsChanged() {}
virtual void cornerRadiusChanged() {}
};
} // namespace rive
#endif