nameplates.h

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/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com.                */
#ifndef GAME_CLIENT_COMPONENTS_NAMEPLATES_H
#define GAME_CLIENT_COMPONENTS_NAMEPLATES_H
#include <base/vmath.h>
 
#include <engine/shared/protocol.h>
#include <engine/textrender.h>
 
#include <game/client/component.h>
 
struct CNetObj_Character;
struct CNetObj_PlayerInfo;
 
class CNamePlates;
 
class CNamePlate
{
public:
    class CNamePlateName
    {
    public:
        CNamePlateName()
        {
            Reset();
        }
        void Reset()
        {
            m_TextContainerIndex.Reset();
            m_Id = -1;
            m_aName[0] = '\0';
            m_FriendMark = false;
            m_FontSize = -INFINITY;
        }
        void Update(CNamePlates &This, int Id, const char *pName, bool FriendMark, float FontSize);
        STextContainerIndex m_TextContainerIndex;
        char m_aName[MAX_NAME_LENGTH];
        int m_Id;
        bool m_FriendMark;
        float m_FontSize;
    };
    class CNamePlateClan
    {
    public:
        CNamePlateClan()
        {
            Reset();
        }
        void Reset()
        {
            m_TextContainerIndex.Reset();
            m_aClan[0] = '\0';
            m_FontSize = -INFINITY;
        }
        void Update(CNamePlates &This, const char *pClan, float FontSize);
        STextContainerIndex m_TextContainerIndex;
        char m_aClan[MAX_CLAN_LENGTH];
        float m_FontSize;
    };
    class CNamePlateHookWeakStrongId
    {
    public:
        CNamePlateHookWeakStrongId()
        {
            Reset();
        }
        void Reset()
        {
            m_TextContainerIndex.Reset();
            m_Id = -1;
            m_FontSize = -INFINITY;
        }
        void Update(CNamePlates &This, int Id, float FontSize);
        STextContainerIndex m_TextContainerIndex;
        int m_Id;
        float m_FontSize;
    };
    CNamePlate()
    {
        Reset();
    }
    void Reset()
    {
        m_Name.Reset();
        m_Clan.Reset();
        m_WeakStrongId.Reset();
    }
    void DeleteTextContainers(ITextRender &TextRender)
    {
        TextRender.DeleteTextContainer(m_Name.m_TextContainerIndex);
        TextRender.DeleteTextContainer(m_Clan.m_TextContainerIndex);
        TextRender.DeleteTextContainer(m_WeakStrongId.m_TextContainerIndex);
    }
    CNamePlateName m_Name;
    CNamePlateClan m_Clan;
    CNamePlateHookWeakStrongId m_WeakStrongId;
};
 
class CNamePlates : public CComponent
{
    friend class CNamePlate::CNamePlateName;
    friend class CNamePlate::CNamePlateClan;
    friend class CNamePlate::CNamePlateHookWeakStrongId;
 
    CNamePlate m_aNamePlates[MAX_CLIENTS];
 
    void ResetNamePlates();
 
    int m_DirectionQuadContainerIndex;
    class CRenderNamePlateData
    {
    public:
        vec2 m_Position;
        ColorRGBA m_Color;
        ColorRGBA m_OutlineColor;
        float m_Alpha;
        const char *m_pName;
        bool m_ShowFriendMark;
        int m_ClientId;
        float m_FontSize;
        const char *m_pClan;
        float m_FontSizeClan;
        bool m_ShowDirection;
        bool m_DirLeft;
        bool m_DirJump;
        bool m_DirRight;
        float m_FontSizeDirection;
        bool m_ShowHookWeakStrong;
        TRISTATE m_HookWeakStrong;
        bool m_ShowHookWeakStrongId;
        int m_HookWeakStrongId;
        float m_FontSizeHookWeakStrong;
    };
    void RenderNamePlate(CNamePlate &NamePlate, const CRenderNamePlateData &Data);
 
public:
    void RenderNamePlateGame(vec2 Position, const CNetObj_PlayerInfo *pPlayerInfo, float Alpha, bool ForceAlpha);
    void RenderNamePlatePreview(vec2 Position);
    virtual int Sizeof() const override { return sizeof(*this); }
    virtual void OnWindowResize() override;
    virtual void OnInit() override;
    virtual void OnRender() override;
};
 
#endif