Freezing sketch when I moved object (add-ins)

[Anonymous]

I use GUI library wxWidgets.

My add-ins have simple GUI(window and 1 button(create object)).

[marshaltu]

Hello,

It would be great if you can provide some sample codes and detailed steps to reproduce the issue you mentioned.

Thanks,

Marshal

[Anonymous]

main.cpp

#include <Core/CoreAll.h>
#include <Fusion/FusionAll.h>
#include <CAM/CAMAll.h>

#include "MainWindow.h"

using namespace adsk::core;
using namespace adsk::fusion;
using namespace adsk::cam;

Ptr<Application> app;
Ptr<UserInterface> ui;
Ptr<Sketch> sketch;
Ptr<Component> rootComp;
Ptr<Sketches> sketches;

static wxAppConsole *wxCreateApp()
{
	wxAppConsole::CheckBuildOptions(WX_BUILD_OPTIONS_SIGNATURE, "my app");
	return new Win(rootComp);
}


void RunApp()
{
	wxApp::SetInitializerFunction(wxCreateApp);
	wxEntry(0, NULL);
}
extern "C" XI_EXPORT bool run(const char* context)
{
	Ptr<Application> app = Application::get();
	if (!app)
		return false;

	ui = app->userInterface();
	if (!ui)
		return false;

	Ptr<Design> design = app->activeProduct();
	rootComp = design->rootComponent();
	sketches = rootComp->sketches();
	sketch = sketches->add(rootComp->xYConstructionPlane());
	
	

	RunApp();
	return true;
}

extern "C" XI_EXPORT bool stop(const char* context)
{
	if (ui)
	{
		ui->messageBox("Stop addin");
		ui = nullptr;
	}

	return true;
}


#ifdef XI_WIN

#include <windows.h>

BOOL APIENTRY DllMain(HMODULE hmodule, DWORD reason, LPVOID reserved)
{
	switch (reason)
	{
	case DLL_PROCESS_ATTACH:
	case DLL_THREAD_ATTACH:
	case DLL_THREAD_DETACH:
	case DLL_PROCESS_DETACH:
		break;
	}
	return TRUE;
}

#endif // XI_WIN

MainWindow.h

#pragma once
#include <wx\wx.h>
#include <Fusion\FusionAll.h>
#include <Core\CoreAll.h>

using namespace adsk::fusion;
using namespace adsk::core;
class Win :public wxApp
{
	wxFrame*window;
	wxButton *button;
public:
	Ptr<Component> rootComp;
	Win(Ptr<Component> comp):rootComp(comp)
	{
	
	}
	bool OnInit()
	{
		window = new wxFrame(nullptr, -1, "hi", wxPoint(100, 100), wxSize(840, 640));
		window->Show();
		button = new wxButton(window, -1, "create", wxPoint(100, 100), wxSize(100, 50));
		button->Bind(wxEVT_BUTTON, &Win::func1, this);

		

		return true;
	}
	void func1(wxCommandEvent&)
	{

		Ptr<Sketches> sketches = rootComp->sketches();
		if (!sketches)
			return ;
		Ptr<ConstructionPlane> xyPlane = rootComp->xYConstructionPlane();
		if (!xyPlane)
			return ;

		Ptr<Sketch> sketch = sketches->add(xyPlane);
		if (!sketch)
			return ;

		// Draw a circle.
		Ptr<SketchCurves> sketchCurves = sketch->sketchCurves();
		if (!sketchCurves)
			return ;
		Ptr<SketchCircles> circles = sketchCurves->sketchCircles();
		if (!circles)
			return ;
		Ptr<Point3D> centerPoint = Point3D::create(0, 0, 0);
		if (!centerPoint)
			return ;
		Ptr<SketchCircle> circle1 = circles->addByCenterRadius(centerPoint, 2);
		if (!circle1)
			return ;

		// Get the profile defined by the circle.
		Ptr<Profiles> profs = sketch->profiles();
		if (!profs)
			return ;
		Ptr<Profile> prof = profs->item(0);
		if (!prof)
			return ;

		// Define that the extent is a distance extent of 5 cm.
		Ptr<ValueInput> distance = ValueInput::createByReal(5);
		if (!distance)
			return ;

		// Create the extrusion.
		Ptr<Features> feats = rootComp->features();
		if (!feats)
			return ;
		Ptr<ExtrudeFeatures> extrudes = feats->extrudeFeatures();
		if (!extrudes)
			return ;
		Ptr<ExtrudeFeature> ext = extrudes->addSimple(prof, distance, FeatureOperations::NewComponentFeatureOperation);
		if (!ext)
			return ;
	}
};

When I spin object sketch freezing

[marshaltu]

Hello,

Thank you for the sample codes.

I can run it in my local machine. It seems that a form window with one button will pop up when run codes. A couple of sketches and features will be created after clicking the button. You have to close the window to be back to Fusion because it seems that UI/Main thread is occupied by the new Window. I am not clear what's the issue you mentioned. 

Thanks,

Marshal

[Anonymous]

the problem is I have very small FPS(when  move, spin, etc in sketch) when window work. If closed window, all good

[marshaltu]

Hello,

Ok, got it. It should be because your window occupied UI/main thread and Fusion itself cannot execute any operations(even by APIs). Most of API need be run in main/UI thread as well.

Thanks,

Marshal 

[Anonymous]

How I can do it? Do you have sample?

[marshaltu]

Hello,

I am not familiar with wxWidget. We provides APIs to let clients create custom UI by HTML/CSS and work with worker thread as well. Please refer to the following two threads.

http://help.autodesk.com/view/fusion360/ENU/?guid=GUID-6C0C8148-98D0-4DBC-A4EC-D8E03A8A3B5B - Using Palettes

http://help.autodesk.com/view/fusion360/ENU/?guid=GUID-F9FD4A6D-C59F-4176-9003-CE04F7558CCC - Working in a Worker Thread

Thanks,

Marshal