//
//  file:  air_baffle_horz
//
//  date:   3-Feb-2018   original for HTM
//
//
//
//  This is the geometry for the
//
//      Horizontal Air Flow Control Baffle
//
//
//  This geometry includes the mounting holes for the
//  horizontal air baffle  and  the  terminal pin definition
//  for the air flow control baffles  which will be electrical
//  pins  and  be connected to the Ground Net.  These
//  mounting holes are for 4-40 machine screws.
//
//  The center of this geometry is in its physical center.
//



$abort_enable = @false;
$$lock_windows(@on) ;
$$snap_diagonal(@off) ;
$$snap_orthogonal(@off) ;


//----------------------------------------------------------------------------
//
//   Terminal Pad-Stack:   STD_4_40_SCREW_PIN
//

$$create_pin("STD_4_40_SCREW_PIN", @replace);

$$page(0.0,0.0,0.0, @mm, 0.0, 0.0, [0.0, 0.0, 'PI$STD_4_40_SCREW_PIN']);

$$point_mode(@vertex);

$$attribute( "TERMINAL_THRUHOLE_DEFINITION", "");

$$attribute( "TERMINAL_DRILL_SIZE", "", , @scale , , [  3.00,  0.0 ]);

$$circle( "PAD",           0.0, 0.0,  6.00,  0.0 );

$$circle( "SIGNAL",        0.0, 0.0,  6.00,  0.0 );

$$circle( "SOLDER_MASK",   0.0, 0.0,  6.20,  0.0 );

$$circle( "POWER",         0.0, 0.0,  4.00,  0.0 );


//   Draw a Keep-Out circle of 4.50 mm radius.

$$circle( "SILKSCREEN_1",  0.0, 0.0,  9.00,  0.20 );
$$circle( "SILKSCREEN_2",  0.0, 0.0,  9.00,  0.20 );


//   Draw a hex nut based on  0.25" across flats.

$$path( "SILKSCREEN_1", 0.20, , [  0.00,  3.67,    -3.17,  1.83 ]);
$$path( "SILKSCREEN_1", 0.20, , [ -3.17,  1.83,    -3.17, -1.83 ]);
$$path( "SILKSCREEN_1", 0.20, , [ -3.17, -1.83,     0.00, -3.67 ]);

$$path( "SILKSCREEN_1", 0.20, , [  0.00, -3.67,     3.17, -1.83 ]);
$$path( "SILKSCREEN_1", 0.20, , [  3.17, -1.83,     3.17,  1.83 ]);
$$path( "SILKSCREEN_1", 0.20, , [  3.17,  1.83,     0.00,  3.67 ]);


//----------------------------------------------------------------------------





$$create_component("Air_Baffle_Horz", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'CO$Air_Baffle_Horz'] );

$$point_mode(@vertex);

$$attribute( "COMPONENT_LAYOUT_SURFACE", "both");

$$attribute( "COMPONENT_OUTLINE_OVERHANG", "yes");

$$attribute( "COMPONENT_HEIGHT", "", , @scale , , [ 10.0, 0.0 ]);


$$attribute( "COMPONENT_NOT_IN_BOM" );



//
//  Component Placement Outline for the  Hub FPGA Heat-Sink
//

$$initial([  -130.00,  -3.50 ], , @nosnap );
$$terminal([ -130.00,   3.50 ] );
$$terminal([  130.00,   3.50 ] );
$$terminal([  130.00,  -3.50 ] );

$$attribute( "COMPONENT_PLACEMENT_OUTLINE", "", @mark, @scale );





$$template_line_style( @Solid );

$$path( "SILKSCREEN", 0.20, , [ -130.00,  3.50,     130.00,  3.50 ]);
$$path( "SILKSCREEN", 0.20, , [ -130.00, -3.50,     130.00, -3.50 ]);

$$path( "SILKSCREEN", 0.20, , [  130.00,  3.50,     130.00, -3.50 ]);
$$path( "SILKSCREEN", 0.20, , [ -130.00,  3.50,    -130.00, -3.50 ]);




// Reference Designator is on SILKSCREEN Layer.

$$text( "SILKSCREEN", "^$ref", 0.0, 0.0, 3.5, @CC, 0, 0.7, 0.20, "std", "None", 0.0, 0.0 );




//
//  Define the 4 pins  aka  mounting screw holes on the  Air_Baffle_Horz
//

$$attribute( "COMPONENT_PIN_DEFINITION",    "1", , @scale , , [ -110.00,   0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "1, STD_4_40_SCREW_PIN");



$$attribute( "COMPONENT_PIN_DEFINITION",    "2", , @scale , , [  -40.00,   0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "2, STD_4_40_SCREW_PIN");



$$attribute( "COMPONENT_PIN_DEFINITION",    "3", , @scale , , [   40.00,   0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "3, STD_4_40_SCREW_PIN");



$$attribute( "COMPONENT_PIN_DEFINITION",    "4", , @scale , , [  110.00,   0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "4, STD_4_40_SCREW_PIN");