rConsole Class Reference

#include <rConsole.h>

Inheritance diagram for rConsole:

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Collaboration diagram for rConsole:

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List of all members.

Public Member Functions
	rConsole ()
int	Height ()
REAL	Timeout ()
void	SetHeight (int h, bool stop_scroll=true)
void	SetTimeout (REAL to)
void	Render ()
virtual tConsole &	DoPrint (const tString &s)
void	Scroll (int dir)
virtual void	DoCenterDisplay (const tString &s, REAL timeout=2, REAL r=1, REAL g=1, REAL b=1)
virtual tString	ColorString (REAL r, REAL g, REAL b) const
Public Attributes
bool	fullscreen
bool	autoDisplayAtSwap
bool	autoDisplayAtNewline
Private Member Functions
void	DisplayAtNewline ()
Static Private Member Functions
static int	MaxHeight ()
Private Attributes
tArray< tString >	lines
int	currentTop
int	currentIn
double	lastTimeout
double	lastCustomTimeout
int	height
REAL	timeout

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Detailed Description

Definition at line 40 of file rConsole.h.

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Constructor & Destructor Documentation

rConsole::rConsole

(

)

Definition at line 36 of file rConsole.cpp.

References tConsole::RegisterBetterConsole().

        :currentTop(0),currentIn(0),
        lastCustomTimeout(-20),height(8),timeout(2),
        fullscreen(0),autoDisplayAtSwap(1),
autoDisplayAtNewline(0){
    RegisterBetterConsole(this);
}

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Member Function Documentation

int rConsole::MaxHeight

(

)

[static, private]

Definition at line 50 of file rConsole.cpp.

References rCHEIGHT_CON, sr_maxRows, and x.

Referenced by Height(), and Render().

                       {
    int x=int(1.7/rCHEIGHT_CON)-1;;
    if (x>sr_maxRows)
        return sr_maxRows;
    else
        return x;
}

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void rConsole::DisplayAtNewline

(

)

[private]

Definition at line 156 of file rConsoleCout.cpp.

Referenced by DoCenterDisplay(), and DoPrint().

                               {
}

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int rConsole::Height

(

void

)

Definition at line 58 of file rConsole.cpp.

References fullscreen, height, MaxHeight(), rSmallConsoleCallback::SmallColsole(), and sr_rows.

Referenced by DoPrint(), and Render().

                    {
    if (fullscreen)
        return MaxHeight();
    else if (rSmallConsoleCallback::SmallColsole())
        return sr_rows;
    else
        return height > sr_rows ? height : sr_rows;

}

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REAL rConsole::Timeout

(

)

Definition at line 67 of file rConsole.cpp.

References fullscreen, and timeout.

                      {
    if (fullscreen)
        return(100000000.0);
    else
        return timeout;
}

void rConsole::SetHeight	(	int	h,
		bool	stop_scroll = true
	)

Definition at line 75 of file rConsole.cpp.

References height, lastCustomTimeout, and tSysTimeFloat().

Referenced by do_chat(), do_con(), and MainMenu().

                                              {
    height=h;
    if (stop_scroll)
        lastCustomTimeout=tSysTimeFloat()-30;
}

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void rConsole::SetTimeout

(

REAL

to

)

Definition at line 81 of file rConsole.cpp.

References timeout.

{timeout=to;}

void rConsole::Render

(

)

Definition at line 76 of file rConsoleGraph.cpp.

References rDisplayList::Call(), center_b, center_fadetime, center_g, center_r, rDisplayList::Clear(), tColoredString::ColorString(), tString::Count(), currentIn, currentTop, DisplayText(), rTextField::EnableLineWrap(), rForceTextCallback::ForceText(), H, Height(), height, lastCustomTimeout, lastTimeout, rTextField::Lines(), lines, tColoredString::LongestLine(), MaxHeight(), rCHEIGHT_CON, rCWIDTH_CON, REAL, rTextField::ResetColor(), rTextField::SetDefaultColor(), rTextField::SetIndent(), rTextField::SetWidth(), rSmallConsoleCallback::SmallColsole(), sr_fontCenterMessage, sr_fontConsole, sr_glOut, sr_ResetRenderState(), sr_screen, sr_screenHeight, sr_screenWidth, sr_textOut, Time, timeout, tSysTimeFloat(), and width.

Referenced by sr_ConsolePerFrame().

                     {
    if (!sr_glOut)
        return;

    sr_ResetRenderState(true);

    REAL W=sr_screenWidth;
    REAL H=sr_screenHeight;

    // previous logic
    //REAL MW=400;
    //REAL MH=(MW*3)/4;
    //if(W>MW)
    //    W=MW;
    //if(H>MH)
    //    H=MH;
    // rCWIDTH_CON=10/W;
    // rCHEIGHT_CON=18/H;

    // the text field has an openGL coordinate with of 1.9; cram the specified number
    // of columns in it
    rCWIDTH_CON=1.9/sr_columns;

    // get corresponding character height
    rCHEIGHT_CON=rCWIDTH_CON*W*9/(5*H);

    if (sr_screen){
        Time=tSysTimeFloat();

        if (Time-center_fadetime<2){
            REAL alpha=center_fadetime-Time+1;
            if (alpha>1) alpha=1;
            if (alpha<0) alpha=0;
            rTextField::SetDefaultColor( tColor(center_r,center_g,center_b,alpha) );

            REAL width=rCWIDTH_CON*4;
            REAL height=rCHEIGHT_CON*4;
            REAL len=sr_centerString.LongestLine();
            REAL lines=(REAL)(sr_centerString.Count('\n')+1);

            REAL space = 1.6;
            REAL needed = width * len;
            if (needed > space) {
                width *= space/needed;
                height *= space/needed;
            }
            space = 0.9 + centerMessageY;
            needed = height*lines;
            if (needed > space) {
                width *= space/needed;
                height *= space/needed;
            }

            DisplayText(0,centerMessageY,height,sr_centerString,sr_fontCenterMessage);
            //std::cerr << "DisplayText(0," << centerMessageY << "," << (rCWIDTH_CON*4*fak) << "," << (rCHEIGHT_CON*4*fak) << "," <<sr_centerString << ");\n";
        }

        if (sr_textOut || rForceTextCallback::ForceText()){
            if (lastCustomTimeout<Time-5 &&
                    lastTimeout+timeout<Time && currentTop<currentIn){
                currentTop++;
                lastTimeout=Time;
            }

            static int lastTop = currentTop;
            static int lastIn  = currentIn;
            if ( lastTop != currentTop || lastIn != currentIn )
            {
                lastTop = currentTop;
                lastIn  = currentIn;
                sr_consoleDisplayList.Clear();
            }

            rTextField::SetDefaultColor( tColor(1,1,1) );

            if ( sr_consoleDisplayList.Call() )
            {
                return;
            }
            rDisplayListFiller filler( sr_consoleDisplayList );

            rTextField out(-.95f,.99f,rCHEIGHT_CON, sr_fontConsole);//,&rFont::s_defaultFontSmall);
            out.SetWidth(1.9f);
            out.EnableLineWrap();
            out.SetIndent(sr_indent);

            int i;
            for (i=currentTop;i<=currentIn && i<=currentTop+MaxHeight();i++)
                if (lines[i].Len()>1){
                    rTextField::SetDefaultColor( tColor(1,1,1) );
                    out << lines[i];
                    out.ResetColor();
                }
            if (i<currentIn){
                // rTextField::SetDefaultColor( tColor(1,.8,.5) );
                out << tColoredString::ColorString( 1,.8,.5) << "       v   v   v   v   v   v   v   v   v\n";
            }


            int over=out.Lines()-Height();
            if (over>0 && (rSmallConsoleCallback::SmallColsole() || lastCustomTimeout<tSysTimeFloat()-15)){
                lastTimeout=Time;
                currentTop+=(over+1)/2;
            }
        }

        rTextField::SetDefaultColor( tColor(1,1,1) );
    }
}

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tConsole & rConsole::DoPrint

(

const tString &

s

)

[virtual]

Reimplemented from tConsole.

Definition at line 97 of file rConsole.cpp.

References autoDisplayAtNewline, BACKEXTRA, c, currentIn, currentTop, DisplayAtNewline(), rForceTextCallback::ForceText(), Height(), lastCustomTimeout, lastTimeout, GrowingArrayBase::Len(), lines, MAXBACK, rNoAutoDisplayAtNewlineCallback::NoAutoDisplayAtNewline(), rSmallConsoleCallback::SmallColsole(), sr_screen, sr_textOut, and tSysTimeFloat().

                                            {
    bool print_to_stdout=false;
#ifdef DEBUG
    print_to_stdout=true;
#endif
    bool swap = false;

    if (!sr_screen)
        print_to_stdout=true;
    if (print_to_stdout)
    {
        std::cout << tColoredString::RemoveColors(s);
        std::cout.flush();
    }

    if (sr_screen){
        const char *c=s;
        while (*c!=0){
            lines[currentIn] << *c;
            if (*c=='\n'){
                if (currentIn<=currentTop+1)
                    lastTimeout=tSysTimeFloat()+4;
                currentIn++;
                if (autoDisplayAtNewline && !rNoAutoDisplayAtNewlineCallback::NoAutoDisplayAtNewline() && (sr_textOut ||
                        rForceTextCallback::ForceText()))
                    swap = true;

                if (currentIn >= MAXBACK+BACKEXTRA){
                    for(int i=0;i<MAXBACK;i++)
                        lines[i]=lines[i+BACKEXTRA];

                    for(int j=lines.Len()-1;j>=MAXBACK;j--)
                        lines[j].Clear();

                    currentIn-=BACKEXTRA;
                    currentTop-=BACKEXTRA;
                    if (currentTop<0)
                        currentTop=0;
                }
            }
            c++;
        }

        if (rSmallConsoleCallback::SmallColsole() || lastCustomTimeout<tSysTimeFloat()-15)
            while ((currentIn-currentTop) > Height())
                currentTop++;
    }

    if (swap)
        DisplayAtNewline();

    return *this;
}

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void rConsole::Scroll

(

int

dir

)

Definition at line 151 of file rConsole.cpp.

References rCenterDisplayCallback::CenterDisplay(), currentIn, currentTop, lastCustomTimeout, and tSysTimeFloat().

Referenced by messdown_func(), and messup_func().

                            {
    rCenterDisplayCallback::CenterDisplay();

    currentTop+=dir*10;
    lastCustomTimeout=tSysTimeFloat();
    if (currentTop<0)
        currentTop=0;

    if (currentTop>currentIn-10)
        lastCustomTimeout=tSysTimeFloat()-10;

    if (currentTop>currentIn){
        currentTop=currentIn;
        lastCustomTimeout=tSysTimeFloat()-20;
    }
}

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void rConsole::DoCenterDisplay	(	const tString &	s,
		REAL	timeout = 2,
		REAL	r = 1,
		REAL	g = 1,
		REAL	b = 1
	)			[virtual]

Reimplemented from tConsole.

Definition at line 49 of file rConsoleCout.cpp.

References DisplayAtNewline().

                                                                                {
    std::cout << tColoredString::RemoveColors(s) << '\n';
    DisplayAtNewline();
}

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tString rConsole::ColorString	(	REAL	r,
		REAL	g,
		REAL	b
	)			const [virtual]

Reimplemented from tConsole.

Definition at line 168 of file rConsole.cpp.

References tColoredString::ColorString().

                                                         {
    tColoredString ret;
    ret << tColoredString::ColorString(r,g,b);
    return ret;
}

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Member Data Documentation

tArray<tString> rConsole::lines [private]

Definition at line 41 of file rConsole.h.

Referenced by DoPrint(), and Render().

int rConsole::currentTop [private]

Definition at line 43 of file rConsole.h.

Referenced by DoPrint(), Render(), and Scroll().

int rConsole::currentIn [private]

Definition at line 44 of file rConsole.h.

Referenced by DoPrint(), Render(), Scroll(), and sr_Read_stdin().

double rConsole::lastTimeout [private]

Definition at line 46 of file rConsole.h.

Referenced by DoPrint(), and Render().

double rConsole::lastCustomTimeout [private]

Definition at line 47 of file rConsole.h.

Referenced by DoPrint(), Render(), Scroll(), and SetHeight().

int rConsole::height [private]

Definition at line 50 of file rConsole.h.

Referenced by Height(), Render(), and SetHeight().

REAL rConsole::timeout [private]

Definition at line 51 of file rConsole.h.

Referenced by Render(), SetTimeout(), and Timeout().

bool rConsole::fullscreen

Definition at line 57 of file rConsole.h.

Referenced by gServerBrowser::BrowseLAN(), gServerBrowser::BrowseSpecialMaster(), ConnectToServerCore(), exit_game_objects(), Height(), ret_to_MainMenu(), gGame::StateUpdate(), and Timeout().

bool rConsole::autoDisplayAtSwap

Definition at line 60 of file rConsole.h.

Referenced by main(), and sr_ConsolePerFrame().

bool rConsole::autoDisplayAtNewline

Definition at line 61 of file rConsole.h.

Referenced by gServerBrowser::BrowseLAN(), gServerBrowser::BrowseSpecialMaster(), ConnectToServerCore(), DoPrint(), ret_to_MainMenu(), and gGame::StateUpdate().

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The documentation for this class was generated from the following files:

• src/render/rConsole.h
• src/render/rConsole.cpp
• src/render/rConsoleCout.cpp
• src/render/rConsoleGraph.cpp

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