need help in XPresso scripts

[Darter]

This script creates a plane and sets the parameters:
var plane = AllocObject(Oplane);
doc->InsertObject(plane, NULL, NULL);
if(!plane) return;
doc->AddUndo(UNDO_OBJECT_NEW, plane);

plane#PRIM_PLANE_WIDTH = 400; //Width
plane#PRIM_PLANE_HEIGHT = 400; //Height
plane#PRIM_PLANE_SUBW = 20; //Width Segments
plane#PRIM_PLANE_SUBH = 20; //Height Segments
plane#PRIM_AXIS = 2; //Orientation

Do you want to automatically select an edge using COFFEE? Edges aren't supported in COFFEE but you can select the edge points and convert them to an edge like this:
var bs = op->GetPointSelection();
bs->Select(377); //Point index 377
bs->Select(356); //Point index 356
op->SetPointSelection(bs);

var bc = new(BaseContainer);
bc->SetData(MDATA_CONVERTSELECTION_LEFT, 0);
bc->SetData(MDATA_CONVERTSELECTION_RIGHT, 1);
SendModelingCommand(MCOMMAND_CONVERTSELECTION, doc, op, bc, MODIFY_POINTSELECTION);
CallCommand(16351); //Edge Tool

Of course, you need to replace the indices with the ones for your edge.

To do it manually you simply click on an edge with the Edge Tool active.

[libya82]

thank pal ...

that's what i need ... thanks :thumbsup:

[libya82]

i try your code ... the two parts like this :

var plane = AllocObject(Oplane);
doc->InsertObject(plane, NULL, NULL);
if(!plane) return;
doc->AddUndo(UNDO_OBJECT_NEW, plane);

plane#PRIM_PLANE_WIDTH = 400; //Width
plane#PRIM_PLANE_HEIGHT = 400; //Height
plane#PRIM_PLANE_SUBW = 1; //Width Segments
plane#PRIM_PLANE_SUBH = 1; //Height Segments
plane#PRIM_AXIS = 2; //Orientation

var bs = op->GetPointSelection();
bs->Select(2); //Point index 2
bs->Select(3); //Point index 3
op->SetPointSelection(bs);

var bc = new(BaseContainer);
bc->SetData(MDATA_CONVERTSELECTION_LEFT, 0);
bc->SetData(MDATA_CONVERTSELECTION_RIGHT, 1);
SendModelingCommand(MCOMMAND_CONVERTSELECTION, doc, op, bc, MODIFY_POINTSELECTION);
CallCommand(16351); //Edge Tool


the palne created ... but not editable and the edge not selected

the create part is ok ... and the selection part is ok too .. but not together

what's wrong ??:)

i want it like this ...
http://img527.imageshack.us/img527/983/65654025jq0.jpg

[Darter]

I didn't realize that you wanted everything combined in a single script. This seems to work okay:
var plane = AllocObject(Oplane);
doc->InsertObject(plane, NULL, NULL);
if(!plane) return;
doc->AddUndo(UNDO_OBJECT_NEW, plane);

plane#PRIM_PLANE_WIDTH = 400; //Width
plane#PRIM_PLANE_HEIGHT = 400; //Height
plane#PRIM_PLANE_SUBW = 1; //Width Segments
plane#PRIM_PLANE_SUBH = 1; //Height Segments
plane#PRIM_AXIS = 2; //Orientation

var bc = new(BaseContainer);
SendModelingCommand(MCOMMAND_MAKEEDITABLE, doc, plane, bc, MODIFY_ALL);

plane = doc->GetFirstObject();
var bs = plane->GetPointSelection();
bs->Select(0);
bs->Select(1);
plane->SetPointSelection(bs);

bc->SetData(MDATA_CONVERTSELECTION_LEFT, 0);
bc->SetData(MDATA_CONVERTSELECTION_RIGHT, 1);
SendModelingCommand(MCOMMAND_CONVERTSELECTION, doc, plane, bc, MODIFY_POINTSELECTION);
CallCommand(16351); //Edge Tool

[libya82]

yes it is works perfectly ...

thanks Darter ... appreciated :applause:

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