HudText.cpp

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#include "StdAfx.h"
#include "IMovableItemCallback.h"
#include "ISimGUICallback.h"
#include "AnimatBase.h"
#include "HudItem.h"
#include "HudText.h"

#include "Node.h"
#include "IPhysicsMovableItem.h"
#include "IPhysicsBody.h"
#include "BoundingBox.h"
#include "MovableItem.h"
#include "BodyPart.h"
#include "Joint.h"
#include "ReceptiveField.h"
#include "ContactSensor.h"
#include "RigidBody.h"
#include "Structure.h"
#include "Organism.h"
#include "ActivatedItem.h"
#include "ActivatedItemMgr.h"
#include "DataChartMgr.h"
#include "ExternalStimuliMgr.h"
#include "KeyFrame.h"
#include "SimulationRecorder.h"
#include "OdorType.h"
#include "Odor.h"
#include "Light.h"
#include "LightManager.h"
#include "Simulator.h"

namespace AnimatSim
{

HudText::HudText()
{
        //Default color is white
        m_aryColor.Set(1, 1, 1, 1);
        m_ptPosition.Set(10,10, 0); //Default to the lower left corner
        m_strFont = "fonts/arial.ttf";
        m_iCharSize = 30;
        m_strText = "";
        m_lpDisplayData = NULL;
        m_lpUpdateData = NULL;
        m_fltUpdateInterval = 1;
}

HudText::HudText(float *aryColor, CStdFPoint &ptPosition, std::string strFont, int iCharSize, std::string strText, std::string strDisplayTargetID, std::string strDisplayDataType, std::string strUpdateTargetID, std::string strUpdateDataType, float fltUpdateInterval)
{
        m_aryColor.Set(aryColor[0], aryColor[1], aryColor[2], aryColor[3]);
        m_ptPosition = ptPosition;
        m_strFont = strFont;
        m_iCharSize = iCharSize;
        m_strText = strText;
        m_strDisplayTargetID = strDisplayTargetID;
        m_strDisplayDataType = strDisplayDataType;
        m_strUpdateTargetID = strUpdateTargetID;
        m_strUpdateDataType = strUpdateDataType;
        m_fltUpdateInterval = fltUpdateInterval;
}

HudText::~HudText()
{
}

void HudText::Initialize(void *lpVoidProjection)
{
        AnimatBase::Initialize();

        AnimatBase *lpBase = m_lpSim->FindByID(m_strDisplayTargetID);
        m_lpDisplayData = lpBase->GetDataPointer(m_strDisplayDataType);

        lpBase = m_lpSim->FindByID(m_strUpdateTargetID);
        m_lpUpdateData = lpBase->GetDataPointer(m_strUpdateDataType);
}

void HudText::Load(CStdXml &oXml)
{
        HudItem::Load(oXml);

        oXml.IntoElem();

        m_aryColor.Load(oXml, "Color", false);
        Std_LoadPoint(oXml, "Position", m_ptPosition, false);
        m_strFont = oXml.GetChildString("Font", m_strFont);
        m_iCharSize = oXml.GetChildInt("CharSize", m_iCharSize);
        m_strText = oXml.GetChildString("Text", m_strText);
        m_strDisplayTargetID = oXml.GetChildString("DisplayTargetID");
        m_strDisplayDataType = oXml.GetChildString("DisplayDataType");
        m_strUpdateTargetID = oXml.GetChildString("UpdateTargetID");
        m_strUpdateDataType = oXml.GetChildString("UpdateDataType");
        m_fltUpdateInterval = oXml.GetChildFloat("UpdateInterval");

        oXml.OutOfElem();
}

}                               //AnimatSim