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/*****************************************************************************
* *
* OpenNI 2.x Alpha *
* Copyright (C) 2012 PrimeSense Ltd. *
* *
* This file is part of OpenNI. *
* *
* Licensed under the Apache License, Version 2.0 (the "License"); *
* you may not use this file except in compliance with the License. *
* You may obtain a copy of the License at *
* *
* http://www.apache.org/licenses/LICENSE-2.0 *
* *
* Unless required by applicable law or agreed to in writing, software *
* distributed under the License is distributed on an "AS IS" BASIS, *
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
* See the License for the specific language governing permissions and *
* limitations under the License. *
* *
*****************************************************************************/
#ifndef _ONI_DEBUG_H_
#define _ONI_DEBUG_H_
namespace oni
{
namespace implementation
{
enum DebugObjectType
{
DEBUG_OBJECT_POINT,
DEBUG_OBJECT_LINE,
DEBUG_OBJECT_CIRCLE
};
class DebugObject
{
public:
DebugObject(DebugObjectType type) : m_type(type)
{
m_color.r = m_color.g = m_color.b = 255;
}
void SetColor(OniRGBPixel color)
{
m_color = color;
}
void SetColor(OniUInt8 r, OniUInt8 g, OniUInt8 b)
{
m_color.r = r;
m_color.g = g;
m_color.b = b;
}
void GetColor(OniRGBPixel& color) const
{
color = m_color;
}
DebugObjectType GetType() const
{
return m_type;
}
protected:
OniRGBPixel m_color;
DebugObjectType m_type;
};
class DebugPoint : public DebugObject
{
public:
DebugPoint(pscommon::Point3D point, DebugObjectType type = DEBUG_OBJECT_POINT) :
DebugObject(type),
m_point(point)
{}
DebugPoint(OniUInt16 x, OniUInt16 y, DebugObjectType type = DEBUG_OBJECT_POINT) :
DebugObject(type)
{
m_point.x = x;
m_point.y = y;
}
pscommon::Point3D GetPoint() const {return m_point;}
protected:
pscommon::Point3D m_point;
};
class DebugLine : public DebugPoint
{
public:
DebugLine(pscommon::Point3D point1, pscommon::Point3D point2) :
DebugPoint(point1, DEBUG_OBJECT_LINE)
{
m_point2 = point2;
}
pscommon::Point3D GetPoint2() const {return m_point2;}
protected:
pscommon::Point3D m_point2;
};
class DebugCircle : public DebugPoint
{
public:
DebugCircle(pscommon::Point3D center, OniFloat radius) :
DebugPoint(center, DEBUG_OBJECT_CIRCLE),
m_radius(radius)
{}
OniFloat GetRadius() const {return m_radius;}
protected:
OniFloat m_radius;
};
class Debug
{
public:
class TimedDebugObject
{
public:
TimedDebugObject(DebugObject* pObject, OniUInt32 ttl) :
m_pObject(pObject), m_ttl(ttl)
{}
void Tick()
{
if (m_ttl != 0) --m_ttl;
}
OniUInt32 GetTTL() const {return m_ttl;}
DebugObject* GetObject() const {return m_pObject;}
protected:
DebugObject* m_pObject;
OniUInt32 m_ttl;
};
typedef pscommon::List<pscommon::SmartPointer<TimedDebugObject> > DebugObjectList;
Debug()
{}
void Tick()
{
for (pscommon::Hash<OniUInt16, DebugObjectList>::Iterator iter = m_objectsByDepth.Begin(); iter != m_objectsByDepth.End(); ++iter)
{
for (DebugObjectList::Iterator objectIter = (*iter).Value().Begin(); objectIter != (*iter).Value().End(); ++objectIter)
{
(*objectIter)->Tick();
if ((*objectIter)->GetTTL() == 0)
{
DebugObjectList::Iterator toErase = objectIter;
--objectIter;
(*iter).Value().Remove(toErase);
}
}
}
}
void AddDebugObject(DebugObject* pObject, OniUInt16 layer, OniUInt16 ttl)
{
m_objectsByDepth[layer].AddLast(new TimedDebugObject(pObject, ttl));
}
private:
pscommon::Hash<OniUInt16, DebugObjectList> m_objectsByDepth;
};
}
}
#endif
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