raycastquerydisplaylistbuilder.h

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/*
* Copyright 2016 Autodesk, Inc. All rights reserved.
* Use of this software is subject to the terms of the Autodesk license agreement and any attachments or Appendices thereto provided at the time of installation or download,
* or which otherwise accompanies this software in either electronic or hard copy form, or which is signed by you and accepted by Autodesk.
*/

#pragma once

#include "gwnavruntime/queries/blobs/querydisplaylistbuilder.h"
#include "gwnavruntime/queries/blobs/raycastqueryblob.h"
#include "gwnavruntime/queries/raycastquery.h"

namespace Kaim
{

class DisplayList;

class RayCastQueryDisplayListBuilder : public QueryDisplayListBuilder<RayCastQueryBlob, RayCastQueryOutputBlob, RayCastQueryDisplayListBuilder>
{
public:
    void DoPushQueryShape(Color color)
    {
        m_displayList->PushArrow2d5(m_query->m_startPos3f, m_query->m_startPos3f + m_query->m_maxMove2D, color);
    }

    void DoPushShapeToArrival(Color color)
    {
        m_displayList->PushArrow2d5(m_query->m_startPos3f, m_output->m_arrivalPos3f, color);
    }

private:
    void Push_QUERY_TOO_LONG()
    {
        PushStartText(Color::Red, "Query too long!");
        PushQueryShape(Color::Red);
    }

    virtual void DoBuild(DisplayList* displayList, char* blob)
    {
        if (Init(displayList, blob) == false)
            return;

        switch ((RayCastQueryResult)m_output->m_result)
        {
        case RAYCAST_NOT_INITIALIZED:                        break;
        case RAYCAST_NOT_PROCESSED:                          Push_NOT_PROCESSED(); break;
        case RAYCAST_DONE_START_OUTSIDE:                     Push_START_OUTSIDE(); break;
        case RAYCAST_DONE_START_NAVTAG_FORBIDDEN:            Push_START_NAVTAG_FORBIDDEN(); break;
        case RAYCAST_DONE_CANNOT_MOVE:                       Push_CANNOT_MOVE(); break;
        case RAYCAST_DONE_COLLISION_FOUND_ARRIVAL_ERROR:     Push_ARRIVAL_ERROR(); break;
        case RAYCAST_DONE_LACK_OF_WORKING_MEMORY:            Push_LACK_OF_WORKING_MEMORY(); break;
        case RAYCAST_DONE_UNKNOWN_ERROR:                     Push_UNKNOWN_ERROR(); break;
        case RAYCAST_DONE_ARRIVALPOS_FOUND_MAXDIST_REACHED:  Push_MAXDIST_REACHED(); break;
        case RAYCAST_DONE_ARRIVALPOS_FOUND_WITH_COLLISION:   Push_COLLISION(); break;
        case RAYCAST_DONE_QUERY_TOO_LONG:                    Push_QUERY_TOO_LONG(); break; // very specific to the RayCastQuery
        }

        PushDynamicOutput();
    }
};



}