dxsamples 4.4.0-3 / usr / share / dx / samples / macros / CappedIsoMacro.net

//
// time: Tue Apr  8 11:46:52 1997
//
// version: 3.1.1 (format), 3.1.4 (DX Beta)
//
//
// Begin MDF
// MODULE CappedIsosurfaceMacro
// CATEGORY Macros
// DESCRIPTION new macro
// INPUT volume; field; (no default);  The volume of data
// INPUT isovalue; scalar or scalar list; (no default);  The isovalue
// INPUT gradient[visible:0]; vector field; (no default);  gradient field (see Isosurface)
// INPUT flag[visible:0]; flag; (no default);  whether to compute normals (see Isosurface)
// INPUT direction[visible:0]; integer; (no default);  how to orient normals (see Isosurface)
// INPUT capDir; value list or string list or object; 1;  Does the enclosed volume represent values below (1) or above (0) the isovalue?
// OUTPUT capped_iso; object;  capped isosurface
// End MDF
//
// comment: CappedIsosurface is used to generate a closed isosurface where the openings resulting when the isosurface intersects the boundary of the volume are closed by caps generated from the volume boundary.
// workspace: width = 803, height = 654
// layout: snap = 0, width = 50, height = 50, align = NN
//
macro CappedIsosurfaceMacro(
 volume
,isovalue
,gradient
,flag
,direction
,capDir = 1
) -> (
 capped_iso
) {
    // 
    // node Input[1]: x = 461, y = 4, inputs = 0, label = Input
    // parameter: position = 1, name = 'volume', value = '(no default)', descriptive = 1, description = ' The volume of data', required = 0, visible = 1
    //
CappedIsosurfaceMacro_Input_1_out_1 = volume;
    // 
    // node Input[5]: x = 523, y = 2, inputs = 0, label = Input
    // parameter: position = 2, name = 'isovalue', value = '(no default)', descriptive = 1, description = ' The isovalue', required = 0, visible = 1
    //
CappedIsosurfaceMacro_Input_5_out_1 = isovalue;
    // 
    // node Input[6]: x = 583, y = 4, inputs = 0, label = Input
    // parameter: position = 3, name = 'gradient', value = '(no default)', descriptive = 1, description = ' gradient field (see Isosurface)', required = 0, visible = 0
    //
CappedIsosurfaceMacro_Input_6_out_1 = gradient;
    // 
    // node Input[7]: x = 645, y = 3, inputs = 0, label = Input
    // parameter: position = 4, name = 'flag', value = '(no default)', descriptive = 1, description = ' whether to compute normals (see Isosurface)', required = 0, visible = 0
    //
CappedIsosurfaceMacro_Input_7_out_1 = flag;
    // 
    // node Input[8]: x = 709, y = 5, inputs = 0, label = Input
    // parameter: position = 5, name = 'direction', value = '(no default)', descriptive = 1, description = ' how to orient normals (see Isosurface)', required = 0, visible = 0
    //
CappedIsosurfaceMacro_Input_8_out_1 = direction;
    // 
    // node Isosurface[1]: x = 592, y = 220, inputs = 6, label = Isosurface
    // input[4]: visible = 1
    // input[5]: visible = 1
    // input[6]: visible = 1
    //
CappedIsosurfaceMacro_Isosurface_1_out_1 = 
    Isosurface(
    CappedIsosurfaceMacro_Input_1_out_1,
    CappedIsosurfaceMacro_Input_5_out_1,
    NULL,
    CappedIsosurfaceMacro_Input_6_out_1,
    CappedIsosurfaceMacro_Input_7_out_1,
    CappedIsosurfaceMacro_Input_8_out_1
    ) [instance: 1, cache: 1];
    // 
    // node Attribute[1]: x = 389, y = 249, inputs = 2, label = Attribute
    // input[2]: defaulting = 0, visible = 1, type = 32, value = "Isosurface value"
    //
CappedIsosurfaceMacro_Attribute_1_out_1 = 
    Attribute(
    CappedIsosurfaceMacro_Isosurface_1_out_1,
    "Isosurface value"
    ) [instance: 1, cache: 1];
    // 
    // node ShowBoundary[2]: x = 457, y = 137, inputs = 2, label = ShowBoundary
    //
CappedIsosurfaceMacro_ShowBoundary_2_out_1 = 
    ShowBoundary(
    CappedIsosurfaceMacro_Input_1_out_1,
    NULL
    ) [instance: 2, cache: 1];
    // 
    // node Refine[1]: x = 291, y = 216, inputs = 2, label = Refine
    // input[2]: defaulting = 0, visible = 1, type = 32, value = "triangles"
    //
CappedIsosurfaceMacro_Refine_1_out_1 = 
    Refine(
    CappedIsosurfaceMacro_ShowBoundary_2_out_1,
    "triangles"
    ) [instance: 1, cache: 1];
    // 
    // node Band[2]: x = 229, y = 315, inputs = 4, label = Band
    // input[2]: defaulting = 1, visible = 1, type = 5, value = 0.0
    // input[4]: defaulting = 0, visible = 1, type = 32, value = "original"
    //
CappedIsosurfaceMacro_Band_2_out_1 = 
    Band(
    CappedIsosurfaceMacro_Refine_1_out_1,
    CappedIsosurfaceMacro_Attribute_1_out_1,
    NULL,
    "original"
    ) [instance: 2, cache: 1];
    // 
    // node Input[9]: x = 92, y = 260, inputs = 0, label = Input
    // parameter: position = 6, name = 'capDir', value = '1', descriptive = 0, description = ' Does the enclosed volume represent values below (1) or above (0) the isovalue?', required = 0, visible = 1
    //
CappedIsosurfaceMacro_Input_9_out_1 = capDir;
    // 
    // node Inquire[1]: x = 21, y = 375, inputs = 3, label = Inquire
    // input[2]: defaulting = 0, visible = 1, type = 32, value = "is null + 1"
    //
CappedIsosurfaceMacro_Inquire_1_out_1 = 
    Inquire(
    CappedIsosurfaceMacro_Input_9_out_1,
    "is null + 1",
    NULL
    ) [instance: 1, cache: 1];
    // 
    // node Switch[1]: x = 99, y = 470, inputs = 3, label = Switch
    // input[3]: defaulting = 0, visible = 1, type = 67108863, value = 1
    //
CappedIsosurfaceMacro_Switch_1_out_1 = 
    Switch(
    CappedIsosurfaceMacro_Inquire_1_out_1,
    CappedIsosurfaceMacro_Input_9_out_1,
    1
    ) [instance: 1, cache: 1];
    // 
    // node Compute[4]: x = 192, y = 493, inputs = 2, label = Compute
    // input[1]: defaulting = 0, visible = 0, type = 32, value = "$0 == 1 ? 2 : 1"
    // expression: value = a == 1 ? 2 : 1
    // name[2]: value = a
    //
CappedIsosurfaceMacro_Compute_4_out_1 = 
    Compute(
    "$0 == 1 ? 2 : 1",
    CappedIsosurfaceMacro_Switch_1_out_1
    ) [instance: 4, cache: 1];
    // 
    // node Include[1]: x = 147, y = 402, inputs = 6, label = Include
    // input[2]: defaulting = 1, visible = 1, type = 5, value = 0.0
    //
CappedIsosurfaceMacro_Include_1_out_1 = 
    Include(
    CappedIsosurfaceMacro_Band_2_out_1,
    CappedIsosurfaceMacro_Attribute_1_out_1,
    NULL,
    NULL,
    NULL,
    NULL
    ) [instance: 1, cache: 1];
    // 
    // node Include[2]: x = 323, y = 401, inputs = 6, label = Include
    // input[2]: defaulting = 1, visible = 1, type = 5, value = 0.0
    // input[3]: defaulting = 1, visible = 1, type = 5, value = 0.0
    //
CappedIsosurfaceMacro_Include_2_out_1 = 
    Include(
    CappedIsosurfaceMacro_Band_2_out_1,
    NULL,
    CappedIsosurfaceMacro_Attribute_1_out_1,
    NULL,
    NULL,
    NULL
    ) [instance: 2, cache: 1];
    // 
    // node Switch[2]: x = 628, y = 507, inputs = 3, label = Switch
    //
CappedIsosurfaceMacro_Switch_2_out_1 = 
    Switch(
    CappedIsosurfaceMacro_Compute_4_out_1,
    CappedIsosurfaceMacro_Include_1_out_1,
    CappedIsosurfaceMacro_Include_2_out_1
    ) [instance: 2, cache: 1];
    // 
    // node Collect[3]: x = 435, y = 494, inputs = 2, label = Collect
    //
CappedIsosurfaceMacro_Collect_3_out_1 = 
    Collect(
    CappedIsosurfaceMacro_Switch_2_out_1,
    CappedIsosurfaceMacro_Isosurface_1_out_1
    ) [instance: 3, cache: 1];
    // 
    // node Transmitter[1]: x = 38, y = 482, inputs = 1, label = Cap
    //
Cap = CappedIsosurfaceMacro_Switch_1_out_1;
    // 
    // node Receiver[1]: x = 555, y = 494, inputs = 1, label = Cap
    //
CappedIsosurfaceMacro_Receiver_1_out_1[cache: 0] = Cap;
    // 
    // node Options[1]: x = 478, y = 584, inputs = 5, label = Options
    // input[2]: defaulting = 0, visible = 1, type = 32, value = "Isosurface value"
    // input[4]: defaulting = 0, visible = 1, type = 32, value = "CappedIsosurface capDIr"
    //
CappedIsosurfaceMacro_Options_1_out_1 = 
    Options(
    CappedIsosurfaceMacro_Collect_3_out_1,
    "Isosurface value",
    CappedIsosurfaceMacro_Attribute_1_out_1,
    "CappedIsosurface capDIr",
    CappedIsosurfaceMacro_Receiver_1_out_1
    ) [instance: 1, cache: 1];
    // 
    // node Output[1]: x = 643, y = 590, inputs = 1, label = Output
    // parameter: position = 1, name = 'capped_iso', value = ' ', descriptive = 0, description = ' capped isosurface', required = 0, visible = 1
    //
capped_iso = CappedIsosurfaceMacro_Options_1_out_1;
    //
    // decorator Annotate	pos=(518,294) size=285x188 style(Label), value = <NULL>
    // annotation user_begin: 371
    // annotation user: We Band the ShowBoundary of 
    // annotation user: the volume at the isovalue to
    // annotation user: divide the boundary surface neatly at
    // annotation user: the isocontour.  We then use Include to
    // annotation user: remove the portion of the boundary
    // annotation user: surface either above or below the
    // annotation user: isovalue.  We use the Isosurface value
    // annotation user: attribute of the Isosurface result so
    // annotation user: that if no isovalue is given we use the 
    // annotation user: same value as Isosurface chose as 
    // annotation user: the default.
    // annotation user_end: <NULL>
    //
    // decorator Annotate	pos=(0,25) size=437x108 style(Label), value = <NULL>
    // annotation user_begin: 344
    // annotation user: CappedIsosurface is used to generate a closed isosurface
    // annotation user: where the openings resulting when the isosurface intersects
    // annotation user: the boundary of the volume are closed by caps generated 
    // annotation user: from the volume boundary.  Only one isovalue may be given.
    // annotation user: An additional parameter selects whether the enclosed volume
    // annotation user: represents data values above or below the isovalue.
    // annotation user_end: <NULL>
    //
    // decorator Annotate	pos=(0,594) size=458x60 style(Label), value = <NULL>
    // annotation user_begin: 150
    // annotation user: We add the Isosurface value attribute ointo the output, and in
    // annotation user: addition add a CappedIsosurface capDir attribute containing the
    // annotation user: capDir parameter value.
    // annotation user_end: <NULL>
// network: end of macro body
}
CappedIsosurfaceMacro_Input_1_out_1 = NULL;
CappedIsosurfaceMacro_Input_5_out_1 = NULL;
CappedIsosurfaceMacro_Input_6_out_1 = NULL;
CappedIsosurfaceMacro_Input_7_out_1 = NULL;
CappedIsosurfaceMacro_Input_8_out_1 = NULL;
CappedIsosurfaceMacro_Isosurface_1_out_1 = NULL;
CappedIsosurfaceMacro_Attribute_1_out_1 = NULL;
CappedIsosurfaceMacro_ShowBoundary_2_out_1 = NULL;
CappedIsosurfaceMacro_Refine_1_out_1 = NULL;
CappedIsosurfaceMacro_Band_2_out_1 = NULL;
CappedIsosurfaceMacro_Input_9_out_1 = NULL;
CappedIsosurfaceMacro_Inquire_1_out_1 = NULL;
CappedIsosurfaceMacro_Switch_1_out_1 = NULL;
CappedIsosurfaceMacro_Compute_4_out_1 = NULL;
CappedIsosurfaceMacro_Include_1_out_1 = NULL;
CappedIsosurfaceMacro_Include_2_out_1 = NULL;
CappedIsosurfaceMacro_Switch_2_out_1 = NULL;
CappedIsosurfaceMacro_Collect_3_out_1 = NULL;
CappedIsosurfaceMacro_Transmitter_1_out_1 = NULL;
CappedIsosurfaceMacro_Receiver_1_out_1 = NULL;
CappedIsosurfaceMacro_Options_1_out_1 = NULL;