navgraphvisualgeometrybuilder.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/visualsystem/ivisualgeometrybuilder.h"

namespace Kaim
{

class NavGraph;
class NavGraphBlob;
class ShapeColor;
class Vec3f;

class NavGraphVisualGeometryBuilder : public IVisualGeometryBuilder
{
public:
    NavGraphVisualGeometryBuilder(NavGraph* navGraph) : m_navGraph(navGraph) {}
    virtual void DoBuild();
public:
    NavGraph* m_navGraph;
};


class NavGraphBlobVisualGeometryBuilder : public IVisualGeometryBuilder
{
public:
    NavGraphBlobVisualGeometryBuilder(const NavGraphBlob* navGraphBlob) : m_navGraphBlob(navGraphBlob) {}
    virtual void DoBuild();
private:
    void DrawVertex(const Vec3f& pos, KyFloat32 halfWidth, const Color& color);
    void DrawEdge(const Vec3f& edgeStart, const Vec3f& edgeEnd, ArrowHeadCount::Enum arrowHeadCount);
public:
    const NavGraphBlob* m_navGraphBlob;
};


}