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#ifndef _RIVE_STROKE_BASE_HPP_
#define _RIVE_STROKE_BASE_HPP_
#include "rive/core/field_types/core_bool_type.hpp"
#include "rive/core/field_types/core_double_type.hpp"
#include "rive/core/field_types/core_uint_type.hpp"
#include "rive/shapes/paint/shape_paint.hpp"
namespace rive
{
class StrokeBase : public ShapePaint
{
protected:
typedef ShapePaint Super;
public:
static const uint16_t typeKey = 24;
/// Helper to quickly determine if a core object extends another without
/// RTTI at runtime.
bool isTypeOf(uint16_t typeKey) const override
{
switch (typeKey)
{
case StrokeBase::typeKey:
case ShapePaintBase::typeKey:
case ContainerComponentBase::typeKey:
case ComponentBase::typeKey:
return true;
default:
return false;
}
}
uint16_t coreType() const override { return typeKey; }
static const uint16_t thicknessPropertyKey = 47;
static const uint16_t capPropertyKey = 48;
static const uint16_t joinPropertyKey = 49;
static const uint16_t transformAffectsStrokePropertyKey = 50;
private:
float m_Thickness = 1.0f;
int m_Cap = 0;
int m_Join = 0;
bool m_TransformAffectsStroke = true;
public:
inline float thickness() const { return m_Thickness; }
void thickness(float value)
{
if (m_Thickness == value)
{
return;
}
m_Thickness = value;
thicknessChanged();
}
inline int cap() const { return m_Cap; }
void cap(int value)
{
if (m_Cap == value)
{
return;
}
m_Cap = value;
capChanged();
}
inline int join() const { return m_Join; }
void join(int value)
{
if (m_Join == value)
{
return;
}
m_Join = value;
joinChanged();
}
inline bool transformAffectsStroke() const
{
return m_TransformAffectsStroke;
}
void transformAffectsStroke(bool value)
{
if (m_TransformAffectsStroke == value)
{
return;
}
m_TransformAffectsStroke = value;
transformAffectsStrokeChanged();
}
Core* clone() const override;
void copy(const StrokeBase& object)
{
m_Thickness = object.m_Thickness;
m_Cap = object.m_Cap;
m_Join = object.m_Join;
m_TransformAffectsStroke = object.m_TransformAffectsStroke;
ShapePaint::copy(object);
}
bool deserialize(uint16_t propertyKey, BinaryReader& reader) override
{
switch (propertyKey)
{
case thicknessPropertyKey:
m_Thickness = CoreDoubleType::deserialize(reader);
return true;
case capPropertyKey:
m_Cap = CoreUintType::deserialize(reader);
return true;
case joinPropertyKey:
m_Join = CoreUintType::deserialize(reader);
return true;
case transformAffectsStrokePropertyKey:
m_TransformAffectsStroke =
CoreBoolType::deserialize(reader);
return true;
}
return ShapePaint::deserialize(propertyKey, reader);
}
protected:
virtual void thicknessChanged() {}
virtual void capChanged() {}
virtual void joinChanged() {}
virtual void transformAffectsStrokeChanged() {}
};
} // namespace rive
#endif