Commit f5047b29 authored by jean-pierre charras's avatar jean-pierre charras
Browse files

Pcbnew: move files relative to autoroute/autoplace to autorouter folder. 

fix nanometer compatibility.
minor code and comments cleaning (although theses files need a lot of code cleaning)
parents 64c1ea5c be832f88

pcbnew/CMakeLists.txt

+15 −9
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ add_definitions(-DPCBNEW) 
include_directories(BEFORE ${INC_BEFORE})

include_directories(

    ./dialogs

    ./autorouter

    ../3d-viewer

    ../common

    ${Boost_INCLUDE_DIR}
@@ -85,16 +86,26 @@ set(PCBNEW_DIALOGS 
    dialogs/dialog_set_grid_base.cpp

    )





set(PCBNEW_AUTOROUTER_SRCS

    autorouter/automove.cpp

    autorouter/autoplac.cpp

    autorouter/autorout.cpp

    autorouter/routing_matrix.cpp

    autorouter/dist.cpp

    autorouter/queue.cpp

    autorouter/solve.cpp

    autorouter/graphpcb.cpp

    autorouter/work.cpp

    )



set(PCBNEW_SRCS

    ${PCBNEW_AUTOROUTER_SRCS}

    tool_modview.cpp

    modview.cpp

    modview_frame.cpp

    pcbframe.cpp

    attribut.cpp

    automove.cpp

    autoplac.cpp

    autorout.cpp

    board.cpp

    board_items_to_polygon_shape_transform.cpp

    board_undo_redo.cpp

    block.cpp
@@ -109,7 +120,6 @@ set(PCBNEW_SRCS 
    cross-probing.cpp

    deltrack.cpp

    ${PCBNEW_DIALOGS}

    dist.cpp

    dragsegm.cpp

    drc.cpp

    drc_clearance_test_functions.cpp
@@ -133,7 +143,6 @@ set(PCBNEW_SRCS 
    gendrill.cpp

    globaleditpad.cpp

    gpcb_exchange.cpp

    graphpcb.cpp

    highlight.cpp

    hotkeys.cpp

    hotkeys_board_editor.cpp
@@ -173,10 +182,8 @@ set(PCBNEW_SRCS 
    plot_rtn.cpp

    print_board_functions.cpp

    printout_controler.cpp

    queue.cpp

    ratsnest.cpp

    set_grid.cpp

    solve.cpp

    specctra.cpp

    specctra_export.cpp

    specctra_import.cpp
@@ -189,7 +196,6 @@ set(PCBNEW_SRCS 
    tracepcb.cpp

    tr_modif.cpp

    trpiste.cpp

    work.cpp

    xchgmod.cpp

    zones_convert_brd_items_to_polygons_with_Boost.cpp

    zones_convert_to_polygons_aux_functions.cpp

pcbnew/ar_protos.h

deleted100644 → 0
+0 −85
Original line number Diff line number Diff line 
/**

 * @file ar_protos.h

 */





#ifndef _AR_PROTOS_H_

#define _AR_PROTOS_H_





#include <autorout.h>





class PCB_EDIT_FRAME;

class BOARD;

class D_PAD;

class RATSNEST_ITEM;

class TRACK;





int Propagation( PCB_EDIT_FRAME* frame );



/* Initialize a color value, the cells included in the board edge of the

 * pad surface by pt_pad, with the margin reserved for isolation and the

 * half width of the runway

 * Parameters:

 * Pt_pad: pointer to the description of the pad

 * color: mask write in cells

 * margin: add a value to the radius or half the score pad

 * op_logic: type of writing in the cell (WRITE, OR)

 */

void PlacePad( BOARD* Pcb, D_PAD* pt_pad, int type, int marge, int op_logic );



/* Draws a segment of track on the board. */

void TraceSegmentPcb( BOARD* Pcb, TRACK* pt_segm, int type, int marge, int op_logic );



/* Uses the color value of all cells included in the board

 * coord of the rectangle ux0, uy0 (top right corner)

 * a ux1, uy1 (lower left corner) (coord PCB)

 * the rectangle is horizontal (or vertical)

 * masque_layer = mask layers;

 * op_logic = WRITE_CELL, WRITE_OR_CELL, WRITE_XOR_CELL, WRITE_AND_CELL

 */

void TraceFilledRectangle( BOARD* Pcb, int ux0, int uy0, int ux1, int uy1,

                           int side, int color, int op_logic);





/* Same as above, but the rectangle is inclined angle angle. */

void TraceFilledRectangle( BOARD* Pcb, int ux0, int uy0, int ux1, int uy1,

                           int angle, int masque_layer, int color, int op_logic );



/* QUEUE.CPP */

void FreeQueue();

void InitQueue();

void GetQueue( int *, int *, int *, int *, int * );

int  SetQueue( int, int, int, int, int, int, int );

void ReSetQueue( int, int, int, int, int, int, int );



/* WORK.CPP */

void InitWork();

void ReInitWork();

int SetWork( int, int, int , int, int, RATSNEST_ITEM *, int );

void GetWork( int *, int *, int *, int *, int *, RATSNEST_ITEM ** );

void SortWork(); /* order the work items; shortest first */



/* DIST.CPP */

int GetApxDist( int, int, int, int );

int CalcDist( int, int, int ,int );



/* BOARD.CPP */

int Build_Work( BOARD * Pcb );

void PlaceCells( BOARD * Pcb, int net_code, int flag = 0 );



MATRIX_CELL GetCell( int aRow, int aCol, int aSide);

void SetCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);

void OrCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);

void XorCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);

void AndCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);

void AddCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell);

DIST_CELL GetDist( int aRow, int aCol, int aSide );

void SetDist( int aRow, int aCol, int aSide, DIST_CELL );

int GetDir( int aRow, int aCol, int aSide );

void SetDir( int aRow, int aCol, int aSide, int aDir);





#endif    // _AR_PROTOS_H_

pcbnew/automove.cpp→pcbnew/autorouter/automove.cpp

+0 −0

File moved.

View file

pcbnew/autoplac.cpp→pcbnew/autorouter/autoplac.cpp

+52 −51
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ 
#include <pcbcommon.h>



#include <protos.h>

#include <ar_protos.h>

#include <autorout.h>

#include <cell.h>

#include <colors_selection.h>
@@ -46,6 +46,7 @@ 
#include <class_module.h>

#include <class_track.h>

#include <class_drawsegment.h>

#include <convert_to_biu.h>





#define GAIN            16
@@ -150,11 +151,11 @@ void PCB_EDIT_FRAME::AutoPlaceModule( MODULE* Module, int place_mode, wxDC* DC ) 
    lay_tmp_BOTTOM = Route_Layer_BOTTOM;

    lay_tmp_TOP    = Route_Layer_TOP;



    Board.m_GridRouting = (int) GetScreen()->GetGridSize().x;

    RoutingMatrix.m_GridRouting = (int) GetScreen()->GetGridSize().x;



    // Ensure Board.m_GridRouting has a reasonable value:

    if( Board.m_GridRouting < 10 )

        Board.m_GridRouting = 10;                      // Min value = 1/1000 inch

    if( RoutingMatrix.m_GridRouting < 10*IU_PER_MILS )

        RoutingMatrix.m_GridRouting = 10*IU_PER_MILS;   // Min value = 1/1000 inch



    /* Compute module parameters used in auto place */

    Module = GetBoard()->m_Modules;
@@ -371,7 +372,7 @@ end_of_tst: 


    CurrPosition = memopos;



    Board.UnInitBoard();

    RoutingMatrix.UnInitBoard();



    Route_Layer_TOP    = lay_tmp_TOP;

    Route_Layer_BOTTOM = lay_tmp_BOTTOM;
@@ -397,13 +398,13 @@ void PCB_EDIT_FRAME::DrawInfoPlace( wxDC* DC ) 


    GRSetDrawMode( DC, GR_COPY );



    for( ii = 0; ii < Board.m_Nrows; ii++ )

    for( ii = 0; ii < RoutingMatrix.m_Nrows; ii++ )

    {

        oy = bbbox.GetY() + ( ii * Board.m_GridRouting );

        oy = bbbox.GetY() + ( ii * RoutingMatrix.m_GridRouting );



        for( jj = 0; jj < Board.m_Ncols; jj++ )

        for( jj = 0; jj < RoutingMatrix.m_Ncols; jj++ )

        {

            ox = bbbox.GetX() + (jj * Board.m_GridRouting);

            ox = bbbox.GetX() + (jj * RoutingMatrix.m_GridRouting);

            color = BLACK;



            top_state    = GetCell( ii, jj, TOP );
@@ -438,7 +439,7 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
    EDA_ITEM* PtStruct;

    wxString  msg;



    Board.UnInitBoard();

    RoutingMatrix.UnInitBoard();



    bbbox = GetBoard()->ComputeBoundingBox( true );
@@ -449,19 +450,19 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
    }



    /* The boundary box must have its start point on placing grid: */

    bbbox.SetX( bbbox.GetX() - ( bbbox.GetX() % Board.m_GridRouting ) );

    bbbox.SetY( bbbox.GetY() - ( bbbox.GetY() % Board.m_GridRouting ) );

    bbbox.SetX( bbbox.GetX() - ( bbbox.GetX() % RoutingMatrix.m_GridRouting ) );

    bbbox.SetY( bbbox.GetY() - ( bbbox.GetY() % RoutingMatrix.m_GridRouting ) );



    /* The boundary box must have its end point on placing grid: */

    wxPoint end = bbbox.GetEnd();

    end.x -= end.x % Board.m_GridRouting;

    end.x += Board.m_GridRouting;

    end.y -= end.y % Board.m_GridRouting;

    end.y += Board.m_GridRouting;

    end.x -= end.x % RoutingMatrix.m_GridRouting;

    end.x += RoutingMatrix.m_GridRouting;

    end.y -= end.y % RoutingMatrix.m_GridRouting;

    end.y += RoutingMatrix.m_GridRouting;

    bbbox.SetEnd( end );



    Nrows = bbbox.GetHeight() / Board.m_GridRouting;

    Ncols = bbbox.GetWidth() / Board.m_GridRouting;

    Nrows = bbbox.GetHeight() / RoutingMatrix.m_GridRouting;

    Ncols = bbbox.GetWidth() / RoutingMatrix.m_GridRouting;

    /* get a small margin for memory allocation: */

    Ncols  += 2; Nrows += 2;

    NbCells = Ncols * Nrows;
@@ -480,10 +481,10 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
    m_messagePanel->SetMessage( 22, wxT( "S" ),

                                ( Nb_Sides == TWO_SIDES ) ? wxT( "2" ) : wxT( "1" ), WHITE );



    Board.InitBoard();

    RoutingMatrix.InitBoard();



    /* Display memory usage. */

    msg.Printf( wxT( "%d" ), Board.m_MemSize / 1024 );

    msg.Printf( wxT( "%d" ), RoutingMatrix.m_MemSize / 1024 );

    m_messagePanel->SetMessage( 24, wxT( "Mem(Kb)" ), msg, CYAN );



    Route_Layer_BOTTOM = LAYER_N_FRONT;
@@ -499,7 +500,7 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 


    TmpSegm.SetLayer( -1 );

    TmpSegm.SetNet( -1 );

    TmpSegm.m_Width = Board.m_GridRouting / 2;

    TmpSegm.m_Width = RoutingMatrix.m_GridRouting / 2;



    for( ; PtStruct != NULL; PtStruct = PtStruct->Next() )

    {
@@ -519,7 +520,7 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
            TmpSegm.m_Param = DrawSegm->GetAngle();



            TraceSegmentPcb( GetBoard(), &TmpSegm, HOLE | CELL_is_EDGE,

                             Board.m_GridRouting, WRITE_CELL );

                             RoutingMatrix.m_GridRouting, WRITE_CELL );

            break;



        case PCB_TEXT_T:
@@ -543,8 +544,8 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
    }



    /* Initialize top layer. */

    if( Board.m_BoardSide[TOP] )

        memcpy( Board.m_BoardSide[TOP], Board.m_BoardSide[BOTTOM],

    if( RoutingMatrix.m_BoardSide[TOP] )

        memcpy( RoutingMatrix.m_BoardSide[TOP], RoutingMatrix.m_BoardSide[BOTTOM],

                NbCells * sizeof(MATRIX_CELL) );



    return 1;
@@ -556,7 +557,7 @@ int PCB_EDIT_FRAME::GenPlaceBoard() 
void PCB_EDIT_FRAME::GenModuleOnBoard( MODULE* Module )

{

    int    ox, oy, fx, fy;

    int    marge = Board.m_GridRouting / 2;

    int    marge = RoutingMatrix.m_GridRouting / 2;

    int    layerMask;

    D_PAD* Pad;
@@ -612,7 +613,7 @@ void PCB_EDIT_FRAME::GenModuleOnBoard( MODULE* Module ) 
    }



    /* Trace clearance. */

    marge   = ( Board.m_GridRouting * Module->m_PadNum ) / GAIN;

    marge   = ( RoutingMatrix.m_GridRouting * Module->m_PadNum ) / GAIN;

    CreateKeepOutRectangle( GetBoard(), ox, oy, fx, fy, marge, KEEP_OUT_MARGIN, layerMask );

}
@@ -643,8 +644,8 @@ int PCB_EDIT_FRAME::GetOptimalModulePlacement( MODULE* aModule, wxDC* aDC ) 
    CurrPosition.y = bbbox.GetY() - oy;



    /* Module placement on grid. */

    CurrPosition.x -= CurrPosition.x % Board.m_GridRouting;

    CurrPosition.y -= CurrPosition.y % Board.m_GridRouting;

    CurrPosition.x -= CurrPosition.x % RoutingMatrix.m_GridRouting;

    CurrPosition.y -= CurrPosition.y % RoutingMatrix.m_GridRouting;



    g_Offset_Module.x = cx - CurrPosition.x;

    g_Offset_Module.y = cy - CurrPosition.y;
@@ -680,7 +681,7 @@ int PCB_EDIT_FRAME::GetOptimalModulePlacement( MODULE* aModule, wxDC* aDC ) 
    SetStatusText( wxT( "Score ??, pos ??" ) );



    for( ; CurrPosition.x < bbbox.GetRight() - fx;

         CurrPosition.x += Board.m_GridRouting )

         CurrPosition.x += RoutingMatrix.m_GridRouting )

    {

        wxYield();
@@ -702,12 +703,12 @@ int PCB_EDIT_FRAME::GetOptimalModulePlacement( MODULE* aModule, wxDC* aDC ) 
        CurrPosition.y    = bbbox.GetY() - oy;



        /* Placement on grid. */

        CurrPosition.y -= CurrPosition.y % Board.m_GridRouting;

        CurrPosition.y -= CurrPosition.y % RoutingMatrix.m_GridRouting;



        DrawModuleOutlines( m_canvas, aDC, aModule );



        for( ; CurrPosition.y < bbbox.GetBottom() - fy;

             CurrPosition.y += Board.m_GridRouting )

             CurrPosition.y += RoutingMatrix.m_GridRouting )

        {

            /* Erase traces. */

            DrawModuleOutlines( m_canvas, aDC, aModule );
@@ -785,16 +786,16 @@ int TstRectangle( BOARD* Pcb, int ux0, int uy0, int ux1, int uy1, int side ) 
    ux1 -= Pcb->GetBoundingBox().GetX();

    uy1 -= Pcb->GetBoundingBox().GetY();



    row_max = uy1 / Board.m_GridRouting;

    col_max = ux1 / Board.m_GridRouting;

    row_min = uy0 / Board.m_GridRouting;

    row_max = uy1 / RoutingMatrix.m_GridRouting;

    col_max = ux1 / RoutingMatrix.m_GridRouting;

    row_min = uy0 / RoutingMatrix.m_GridRouting;



    if( uy0 > row_min * Board.m_GridRouting )

    if( uy0 > row_min * RoutingMatrix.m_GridRouting )

        row_min++;



    col_min = ux0 / Board.m_GridRouting;

    col_min = ux0 / RoutingMatrix.m_GridRouting;



    if( ux0 > col_min * Board.m_GridRouting )

    if( ux0 > col_min * RoutingMatrix.m_GridRouting )

        col_min++;



    if( row_min < 0 )
@@ -842,16 +843,16 @@ unsigned int CalculateKeepOutArea( BOARD* Pcb, int ux0, int uy0, int ux1, int uy 
    ux1 -= Pcb->GetBoundingBox().GetX();

    uy1 -= Pcb->GetBoundingBox().GetY();



    row_max = uy1 / Board.m_GridRouting;

    col_max = ux1 / Board.m_GridRouting;

    row_min = uy0 / Board.m_GridRouting;

    row_max = uy1 / RoutingMatrix.m_GridRouting;

    col_max = ux1 / RoutingMatrix.m_GridRouting;

    row_min = uy0 / RoutingMatrix.m_GridRouting;



    if( uy0 > row_min * Board.m_GridRouting )

    if( uy0 > row_min * RoutingMatrix.m_GridRouting )

        row_min++;



    col_min = ux0 / Board.m_GridRouting;

    col_min = ux0 / RoutingMatrix.m_GridRouting;



    if( ux0 > col_min * Board.m_GridRouting )

    if( ux0 > col_min * RoutingMatrix.m_GridRouting )

        col_min++;



    if( row_min < 0 )
@@ -914,7 +915,7 @@ int TstModuleOnBoard( BOARD* Pcb, MODULE* Module, bool TstOtherSide ) 
            return error;

    }



    marge = ( Board.m_GridRouting * Module->m_PadNum ) / GAIN;

    marge = ( RoutingMatrix.m_GridRouting * Module->m_PadNum ) / GAIN;



    return CalculateKeepOutArea( Pcb, ox - marge, oy - marge, fx + marge, fy + marge, side );

}
@@ -1019,22 +1020,22 @@ static void CreateKeepOutRectangle( BOARD* Pcb, 
    ux0 -= marge; ux1 += marge;

    uy0 -= marge; uy1 += marge;



    pmarge = marge / Board.m_GridRouting;

    pmarge = marge / RoutingMatrix.m_GridRouting;



    if( pmarge < 1 )

        pmarge = 1;



    /* Calculate the coordinate limits of the rectangle. */

    row_max = uy1 / Board.m_GridRouting;

    col_max = ux1 / Board.m_GridRouting;

    row_min = uy0 / Board.m_GridRouting;

    row_max = uy1 / RoutingMatrix.m_GridRouting;

    col_max = ux1 / RoutingMatrix.m_GridRouting;

    row_min = uy0 / RoutingMatrix.m_GridRouting;



    if( uy0 > row_min * Board.m_GridRouting )

    if( uy0 > row_min * RoutingMatrix.m_GridRouting )

        row_min++;



    col_min = ux0 / Board.m_GridRouting;

    col_min = ux0 / RoutingMatrix.m_GridRouting;



    if( ux0 > col_min * Board.m_GridRouting )

    if( ux0 > col_min * RoutingMatrix.m_GridRouting )

        col_min++;



    if( row_min < 0 )

pcbnew/autorout.cpp→pcbnew/autorouter/autorout.cpp

+18 −24
Original line number Diff line number Diff line
@@ -11,14 +11,15 @@ 
#include <pcbnew.h>

#include <cell.h>

#include <zones.h>

#include <ar_protos.h>



#include <class_board.h>

#include <class_module.h>

#include <class_track.h>

#include <convert_to_biu.h>



#include <autorout.h>





int E_scale;         /* Scaling factor of distance tables. */

int Nb_Sides;        /* Number of layer for autorouting (0 or 1) */

int Nrows = ILLEGAL;

int Ncols = ILLEGAL;
@@ -28,8 +29,7 @@ int ClosNodes; /* total number of nodes closed */ 
int MoveNodes;       /* total number of nodes moved */

int MaxNodes;        /* maximum number of nodes opened at one time */



MATRIX_ROUTING_HEAD Board;     /* 2-sided board */



MATRIX_ROUTING_HEAD RoutingMatrix;     // routing matrix (grid) to route 2-sided boards



/* init board, route traces*/

void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode )
@@ -139,18 +139,14 @@ void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode ) 
    start = time( NULL );



    /* Calculation of no fixed routing to 5 mils and more. */

    Board.m_GridRouting = (int)GetScreen()->GetGridSize().x;



    if( Board.m_GridRouting < 50 )

        Board.m_GridRouting = 50;

    RoutingMatrix.m_GridRouting = (int)GetScreen()->GetGridSize().x;



    E_scale = Board.m_GridRouting / 50;

    if( RoutingMatrix.m_GridRouting < (5*IU_PER_MILS) )

        RoutingMatrix.m_GridRouting = 5*IU_PER_MILS;



    if( E_scale < 1 )

        E_scale = 1;



    /* Calculated ncol and nrow, matrix size for routing. */

    Board.ComputeMatrixSize( GetBoard() );

    RoutingMatrix.ComputeMatrixSize( GetBoard() );



    m_messagePanel->EraseMsgBox();
@@ -160,10 +156,10 @@ void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode ) 
    if( Route_Layer_TOP != Route_Layer_BOTTOM )

        Nb_Sides = TWO_SIDES;



    if( Board.InitBoard() < 0 )

    if( RoutingMatrix.InitBoard() < 0 )

    {

        wxMessageBox( _( "No memory for autorouting" ) );

        Board.UnInitBoard();  /* Free memory. */

        RoutingMatrix.UnInitBoard();  /* Free memory. */

        return;

    }
@@ -173,7 +169,7 @@ void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode ) 
    /* Construction of the track list for router. */

    Build_Work( GetBoard() );



    // DisplayBoard(m_canvas, DC);

    // DisplayRoutingMatrix( m_canvas, DC );



    if( Nb_Sides == TWO_SIDES )

        Solve( DC, TWO_SIDES ); /* double face */
@@ -183,7 +179,7 @@ void PCB_EDIT_FRAME::Autoroute( wxDC* DC, int mode ) 
    /* Free memory. */

    FreeQueue();

    InitWork();             /* Free memory for the list of router connections. */

    Board.UnInitBoard();

    RoutingMatrix.UnInitBoard();

    stop = time( NULL ) - start;

    msg.Printf( wxT( "time = %d second%s" ), stop, ( stop == 1 ) ? wxT( "" ) : wxT( "s" ) );

    SetStatusText( msg );
@@ -207,13 +203,11 @@ void PCB_EDIT_FRAME::Reset_Noroutable( wxDC* DC ) 




/* DEBUG Function: displays the routing matrix */

void DisplayBoard( EDA_DRAW_PANEL* panel, wxDC* DC )

void DisplayRoutingMatrix( EDA_DRAW_PANEL* panel, wxDC* DC )

{

    int row, col, i, j;

    int dcell0, dcell1 = 0, color;

    int maxi;



    maxi = 600 / Ncols;

    int maxi = 600 / Ncols;

    maxi = ( maxi * 3 ) / 4;



    if( !maxi )
@@ -221,9 +215,9 @@ void DisplayBoard( EDA_DRAW_PANEL* panel, wxDC* DC ) 


    GRSetDrawMode( DC, GR_COPY );



    for( col = 0; col < Ncols; col++ )

    for( int col = 0; col < Ncols; col++ )

    {

        for( row = 0; row < Nrows; row++ )

        for( int row = 0; row < Nrows; row++ )

        {

            color  = 0;

            dcell0 = GetCell( row, col, BOTTOM );
@@ -251,8 +245,8 @@ void DisplayBoard( EDA_DRAW_PANEL* panel, wxDC* DC ) 
            #define DRAW_OFFSET_Y 20

//            if( color )

            {

                for( i = 0; i < maxi; i++ )

                    for( j = 0; j < maxi; j++ )

                for( int i = 0; i < maxi; i++ )

                    for( int j = 0; j < maxi; j++ )

                        GRPutPixel( panel->GetClipBox(), DC,

                                    ( col * maxi ) + i + DRAW_OFFSET_X,

                                    ( row * maxi ) + j + DRAW_OFFSET_Y, color );