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Rational R1000/400

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⟦b6ba97db0⟧ Ada Source

    Length: 6144 (0x1800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Search_Free_Action_Rule, seg_04be93, separate Fruit_Display_Rule_Bundle_4

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

E3 Source Code



separate (Fruit_Display_Rule_Bundle_4)

package body Search_Free_Action_Rule is


    function Premiss return Fact_Queries is  
        use Fact_Base.Predicate;
        use Fruit_Frames_4;  
        use Kbs.Expression;
        use Kbs.Expression.System_Defined_Expression;
        The_Marker_Name : constant Alias.Name := Alias.M;
        The_X_Pos       : constant Alias.Name := Alias.X;
        The_Y_Pos       : constant Alias.Name := Alias.Y;
    begin
        return (Requests.Exist
                   ((Request_Name => Is_Equal (Search_Free_Request_Name),
                     Marker_Name  => Define_As (The_Marker_Name),
                     Argument1    => Is_Any,
                     Argument2    => Is_Any)),  
                Visual_Markers.Exist
                   ((Marker_Name => Is_Equal (The_Marker_Name),
                     Position_X  => Is_Any,
                     Position_Y  => Is_Any)),
                Visual_Blocks.Absent ((Label      => Is_Any,
                                       Position_X => Define_As (The_X_Pos),
                                       Position_Y => Define_As (The_Y_Pos))),
                Visual_Blocks.Exist  
                   ((Label      => Is_Any,
                     Position_X => Is_Equal (The_X_Pos),
                     Position_Y => Is_Equal (Value (The_Y_Pos) - Value (1)) and
                                      Is_Less (Max_Y))),
                Visual_Markers.Absent
                   ((Marker_Name => Is_Equal (Model_Marker_Name),
                     Position_X  => Is_Equal (The_X_Pos),
                     Position_Y  => Is_Any)),
                Visual_Markers.Absent
                   ((Marker_Name => Is_Equal (Top_Copied_Model_Marker_Name),
                     Position_X  => Is_Equal (The_X_Pos),
                     Position_Y  => Is_Any)),
                Visual_Markers.Absent
                   ((Marker_Name => Is_Equal (Selected_Block_Marker_Name),
                     Position_X  => Is_Equal (The_X_Pos),
                     Position_Y  => Is_Any)));
    end Premiss;


    procedure Action (Objects : Fact_Collection) is
        use Fruit_Frames_4;
        use Slot;
        The_Request_Fact : Fact_Name renames Objects (1);
        The_Marker_Fact : Fact_Name renames Objects (2);
        The_Found_Place_Fact : Fact_Name renames Objects (7);
        The_X_Pos : Slot.Object := Visual_Blocks.Get
                                      (The_Found_Place_Fact, Position_X);
        The_Y_Pos : Slot.Object := Visual_Blocks.Get
                                      (The_Found_Place_Fact, Position_Y);
    begin
        Output_Stream.New_Line (Output_Stream.Standard_Output);
        Output_Stream.Put_Line ("***************************************",
                                Output_Stream.Standard_Output);
        Output_Stream.Put_Line ("search free action rule",
                                Output_Stream.Standard_Output);
        Output_Stream.Put_Line ("***************************************",
                                Output_Stream.Standard_Output);
        Output_Stream.New_Line (Output_Stream.Standard_Output);
        Visual_Markers.Change (The_Marker_Fact, Position_X, The_X_Pos);
        Visual_Markers.Change (The_Marker_Fact, Position_Y, The_Y_Pos);  
        Requests.Delete (The_Request_Fact);
    end Action;


end Search_Free_Action_Rule;

E3 Meta Data

    nblk1=5
    nid=5
    hdr6=8
        [0x00] rec0=19 rec1=00 rec2=01 rec3=06e
        [0x01] rec0=12 rec1=00 rec2=03 rec3=00c
        [0x02] rec0=14 rec1=00 rec2=04 rec3=074
        [0x03] rec0=0b rec1=00 rec2=02 rec3=000
        [0x04] rec0=0b rec1=00 rec2=03 rec3=000
    tail 0x217516e66869073870bf2 0x42a00088462063c03
Free Block Chain:
  0x5: 0000  00 00 01 8e 80 09 2a 2a 2a 2a 2a 2a 2a 22 2c 09  ┆      *******", ┆