public mmFrame(frame3f f)
{
origin = new Vector3f(f.origin_x, f.origin_y, f.origin_z);
x = new Vector3f(f.tan1_x, f.tan1_y, f.tan1_z);
y = new Vector3f(f.tan2_x, f.tan2_y, f.tan2_z);
z = new Vector3f(f.normal_x, f.normal_y, f.normal_z);
}
private void pivotTransformButton_Click(object sender, EventArgs e)
{
mm.RemoteControl rc = new mm.RemoteControl();
rc.Initialize();
// in world units
Vector3f frameTranslation = new Vector3f(0, 0, 20);
int objectID = get_object_id(rc, "object");
int pivotID = get_object_id(rc, "pivot");
List <int> selected = get_selected_objects(rc);
System.Diagnostics.Debug.Assert(selected != null && selected.Count == 1 && selected[0] == objectID, "the mesh you want to move must be selected");
frame3f pivotFrame = get_pivot_frame(rc, pivotID);
Vector3f x = new Vector3f(pivotFrame.tan1_x, pivotFrame.tan1_y, pivotFrame.tan1_z);
Vector3f y = new Vector3f(pivotFrame.tan2_x, pivotFrame.tan2_y, pivotFrame.tan2_z);
Vector3f z = new Vector3f(pivotFrame.origin_x, pivotFrame.origin_y, pivotFrame.origin_z);
Vector3f worldTranslation = frameTranslation[0] * x
+ frameTranslation[1] * y + frameTranslation[2] * z;
vec3f translate = worldTranslation.toVec3f();
StoredCommands sc = new StoredCommands();
sc.AppendBeginToolCommand("transform");
sc.AppendToolParameterCommand("translationWorld", translate);
rc.ExecuteCommands(sc);
rc.Shutdown();
}
public void SetObjectFrame(int id, mmFrame newFrame)
{
frame3f f = newFrame.toFrame3f();
StoredCommands sc = new StoredCommands();
sc.AppendSceneCommand_SetObjectFrame(id, f);
ExecuteCommands(sc);
}
public frame3f toFrame3f()
{
frame3f f = new frame3f();
f.origin_x = origin[0]; f.origin_y = origin[1]; f.origin_z = origin[2];
f.tan1_x = x[0]; f.tan1_y = x[1]; f.tan1_z = x[2];
f.tan2_x = y[0]; f.tan2_y = y[1]; f.tan2_z = y[2];
f.normal_x = z[0]; f.normal_y = z[1]; f.normal_z = z[2];
return(f);
}
private frame3f get_pivot_frame(mm.RemoteControl rc, int pivotID)
{
StoredCommands sc = new StoredCommands();
uint key = sc.AppendSceneCommand_GetObjectFrame(pivotID);
rc.ExecuteCommands(sc);
frame3f f = new frame3f();
bool bOK = sc.GetSceneCommandResult_GetObjectFrame(key, f);
return(f);
}
private Vector3f get_pivot_location(mm.RemoteControl rc, int pivotID)
{
StoredCommands sc = new StoredCommands();
uint key = sc.AppendSceneCommand_GetObjectFrame(pivotID);
rc.ExecuteCommands(sc);
frame3f f = new frame3f();
bool bOK = sc.GetSceneCommandResult_GetObjectFrame(key, f);
return(new Vector3f(f.origin_x, f.origin_y, f.origin_z));
}
public mmFrame GetObjectFrame(int id)
{
StoredCommands sc = new StoredCommands();
uint key = sc.AppendSceneCommand_GetObjectFrame(id);
ExecuteCommands(sc);
frame3f f = new frame3f();
sc.GetSceneCommandResult_GetObjectFrame(key, f);
return(new mmFrame(f));
}
public mmFrame NearestSurfacePoint(Vector3f queryPt)
{
StoredCommands sc = new StoredCommands();
uint key = sc.AppendQueryCommand_FindNearestPoint(queryPt[0], queryPt[1], queryPt[2]);
ExecuteCommands(sc);
frame3f f = new frame3f();
sc.GetQueryResult_FindNearestPoint(key, f);
return(new mmFrame(f));
}
public int CreatePivot()
{
StoredCommands sc = new StoredCommands();
frame3f f = WorldFrame();
uint key = sc.AppendSceneCommand_CreatePivot(f);
ExecuteCommands(sc);
any_result r = new any_result();
sc.GetSceneCommandResult_CreatePivot(key, r);
return(r.i);
}
public frame3f WorldFrame()
{
frame3f f = new frame3f();
Vector3f vOriginS = ToScene(new Vector3f(0, 0, 0));
f.origin_x = vOriginS[0]; f.origin_y = vOriginS[1]; f.origin_z = vOriginS[2];
f.tan1_x = 1.0f; f.tan1_y = 0.0f; f.tan1_z = 0.0f;
f.tan2_x = 0.0f; f.tan2_y = 0.0f; f.tan2_z = 1.0f;
f.normal_x = 0.0f; f.normal_y = 1.0f; f.normal_z = 0.0f;
return(f);
}
public bool FindRayIntersection(Vector3f o, Vector3f d, ref Vector3f vHit)
{
StoredCommands sc = new StoredCommands();
uint key = sc.AppendQueryCommand_FindRayIntersection(o[0], o[1], o[2], d[0], d[1], d[2]);
ExecuteCommands(sc);
frame3f frame = new frame3f();
bool bHit = sc.GetQueryResult_FindRayIntersection(key, frame);
if (bHit)
{
vHit = new Vector3f(frame.origin_x, frame.origin_y, frame.origin_z);
}
return(bHit);
}
/*
* [RMS] test code for dropping solid parts
*/
private void drop_part_test_1()
{
mm.RemoteControl rc = new mm.RemoteControl();
rc.Initialize();
// [RMS] use a raycast to get an initial drop point for the part
StoredCommands raycast_cmd = new StoredCommands();
vec3f ray_o = new vec3f();
ray_o.x = 0.0f; ray_o.y = 0.0f; ray_o.z = -100.0f;
vec3f ray_d = new vec3f();
ray_d.x = 0.0f; ray_d.y = 0.0f; ray_d.z = 1.0f;
uint rayhit_key = raycast_cmd.AppendQueryCommand_FindRayIntersection(ray_o, ray_d);
rc.ExecuteCommands(raycast_cmd);
frame3f f = new frame3f();
bool bHit = raycast_cmd.GetQueryResult_FindRayIntersection(rayhit_key, f);
System.Diagnostics.Debug.Assert(bHit);
// begin the interactive part drop. Note that the path is hardcoded to the part .obj file, however
// the type of slash doesn't matter, we handle that internally
StoredCommands drop_part_cmd = new StoredCommands();
drop_part_cmd.AppendActionCommand_DropSolidPartAtPoint(
"C:\\Users\\schmidr\\Documents/meshmixer\\libraries\\parts\\default\\Primitives\\1397485517_00001_cone.obj",
// "C:/GitHub/meshmixer/meshmixer_devel/libraries\\parts\\default\\Primitives\\1397485517_00001_cone.obj",
f, 0.0f, true);
drop_part_cmd.AppendToolParameterCommand("operationType", 0);
rc.ExecuteCommands(drop_part_cmd);
// accept the drop position
//StoredCommands accept_cmd = new StoredCommands();
//accept_cmd.AppendActionCommand_AcceptDropPart();
//rc.ExecuteCommands(accept_cmd);
rc.Shutdown();
}
private void drop_part_test_2()
{
mm.RemoteControl rc = new mm.RemoteControl();
rc.Initialize();
// [RMS] use a raycast to get an initial drop point for the part
StoredCommands raycast_cmd = new StoredCommands();
vec3f ray_o = new vec3f();
ray_o.x = 0.0f; ray_o.y = 0.0f; ray_o.z = -100.0f;
vec3f ray_d = new vec3f();
ray_d.x = 0.0f; ray_d.y = 0.0f; ray_d.z = 1.0f;
uint rayhit_key = raycast_cmd.AppendQueryCommand_FindRayIntersection(ray_o, ray_d);
rc.ExecuteCommands(raycast_cmd);
frame3f f = new frame3f();
bool bHit = raycast_cmd.GetQueryResult_FindRayIntersection(rayhit_key, f);
System.Diagnostics.Debug.Assert(bHit);
StoredCommands drop_part_cmd2 = new StoredCommands();
drop_part_cmd2.AppendActionCommand_DropSolidPartAtPoint(
"C:/Users/schmidr/Documents/meshmixer/libraries/parts/user/My Parts/1469555765_00001_solidWatchTest.obj", f, 0.0f, true);
drop_part_cmd2.AppendToolParameterCommand("operationType", 0);
rc.ExecuteCommands(drop_part_cmd2);
// accept the drop position
//StoredCommands accept_cmd = new StoredCommands();
//accept_cmd.AppendActionCommand_AcceptDropPart();
//rc.ExecuteCommands(accept_cmd);
rc.Shutdown();
}