Ejemplo n.º 1
0
ClientGUI::ClientGUI()
{
	DisplayWindowDescription desc;
	desc.set_title("ClanLib - Dice War");
	desc.set_size(Size(1024, 768), true);
//	desc.set_allow_resize(true);
//	desc.set_multisampling(4);
	display_window = DisplayWindow(desc);

	//FIXME: Font_System::register_font("Resources\\bitstream_vera_sans\\VeraBd.ttf", "VeraBd");

	slot_quit = display_window.sig_window_close().connect(this, &ClientGUI::on_window_close);

	gui = GUIManager(display_window, "Resources/GUITheme");
}
Ejemplo n.º 2
0
void Game::run()
{
	quit = false;

	DisplayWindowDescription desc;
	desc.set_title("ClanLib TileMap Example");
	desc.set_size(Size(640, 480), true);
	desc.set_allow_resize(false);

	DisplayWindow window(desc);

	Slot slot_quit = window.sig_window_close().connect(this, &Game::on_window_close);
	Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &Game::on_input_up);

	Canvas canvas(window);

	clan::XMLResourceDocument xml_resource_document("resources.xml");
	ResourceManager resources = clan::XMLResourceManager::create(xml_resource_document);

	TileMap map;
	map.load(canvas, "tavern", resources, xml_resource_document);

	// Run until someone presses escape, or closes the window
	while (!quit)
	{
		int x = window.get_ic().get_mouse().get_x() - canvas.get_width();
		int y = window.get_ic().get_mouse().get_y() - canvas.get_height();

		// ** Enable these 3 lines to display the example magnified **
		//Mat4f matrix = Mat4f::scale( 2.0f, 2.0f, 1.0f);
		//x /= 2; y /= 2;
		//canvas.set_modelview(matrix);

		map.set_scroll(x, y);

		canvas.clear(Colorf::black);

		map.draw(canvas);


		// Flip the display, showing on the screen what we have drawed since last call to flip()
		window.flip(1);

		// This call processes user input and other events
		KeepAlive::process(0);
	}
}
Ejemplo n.º 3
0
	int main(const std::vector<std::string> &args)
	{
		try
		{
			DisplayWindowDescription desc;
			desc.set_title("Custom Component");
			desc.set_size(Size(1024, 768), true);
			DisplayWindow displaywindow(desc);

			Slot slotWindowClose = displaywindow.sig_window_close().connect(this, &App::on_close);

			DisplayCache resources("../../../Resources/GUIThemeAero/resources.xml");

			GUIWindowManagerTexture wm(displaywindow);

			GUIThemeDefault theme;
			theme.set_resources(resources);

			GUIManager gui;
			gui.set_window_manager(wm);
			gui.set_theme(theme); 
			gui.set_css_document("../../../Resources/GUIThemeAero/theme.css");

			CustomComponent comp1(Rect(10, 10, 400, 200), &gui, Colorf::beige);
//			CustomComponent comp2(Rect(20, 210, 500, 400), &gui, Colorf::green);
//			CustomComponent comp3(Rect(50, 20, 600, 300), &gui, Colorf::blue);
			CustomComponent comp3(Rect(87, 200, 600, 300), &gui, Colorf::blue);
//			CustomComponent comp3(Rect(88, 200, 600, 300), &gui, Colorf::blue);

			gui.exec();
		}
		catch (Exception e)
		{
			ConsoleWindow console("Console");
			Console::write_line(e.message);
			console.display_close_message();
		}

		return 0;
	}
Ejemplo n.º 4
0
int TestApp::main(const std::vector<std::string> &args)
{
	// Create a console window for text-output if not available
	ConsoleWindow console("Console");

	try
	{
		DisplayWindowDescription desc;
		desc.set_size(Size(800,600), true);
		desc.set_title("Fullscreen test");
		DisplayWindow window(desc);
		
		while (!window.get_ic().get_keyboard().get_keycode(keycode_escape))
		{
			if (window.get_ic().get_keyboard().get_keycode(keycode_f11))
			{
				desc.set_fullscreen(!desc.is_fullscreen());
				window = DisplayWindow(desc);
			}

			window.get_gc().clear(Colorf::gray30);

			window.flip();
			KeepAlive::process();
			System::sleep(50);
		}
	}
	catch(Exception error)
	{
		Console::write_line("Exception caught:");
		Console::write_line(error.message);

		console.display_close_message();
		return -1;
	}

	return 0;
}
Ejemplo n.º 5
0
DisplayWindow::DisplayWindow(
	const std::string &title,
	int width,
	int height,
	bool start_fullscreen,
	bool allow_resize,
	int flipping_buffers)
{
	DisplayWindowDescription description;
	description.set_title(title);
	description.set_size(Size(width, height), false);
	description.set_fullscreen(start_fullscreen);

	if (start_fullscreen)
	{
		description.show_caption(false);
	}

	description.set_allow_resize(allow_resize);
	description.set_flipping_buffers(flipping_buffers);

	*this = DisplayWindow(description);
}
Ejemplo n.º 6
0
int App::start(const std::vector<std::string> &args)
{
    quit = false;

    ConsoleWindow console("Console", 80, 200);

    print_usage();

    DisplayWindowDescription desc;
    desc.set_title("ClanLib Collision Test");
    desc.set_size(Size(950, 700), true);
    DisplayWindow window(desc);
    Canvas canvas(window);

    Slot slot_quit = window.sig_window_close().connect(this, &App::on_window_close);
    Slot slot_input_up = window.get_ic().get_keyboard().sig_key_up().connect(this, &App::on_input_up);

    Font font(canvas, "Tahoma", 16);

//////////////////////////////////////////////////////////////////////////
    std::string file1("images/triangle.png");
    //std::string file2("images/triangle.png");
    std::string file2("images/weird.png");
    //std::string file2("images/edge_test2.png");
    //std::string file2("images/inside_test5.png");

    if( args.size() == 3 )
    {
        file1 = args[1];
        file2 = args[2];
    }

    double tri_x_pos = 0;
    double tri_y_pos = 0;
    double other_x_pos = canvas.get_width()/2;
    double other_y_pos = canvas.get_height()/2;

    // draw_limit = 0;

    bool draw_min_on_co1 = false;
    bool draw_min_on_co2 = false;
    bool draw_sub_on_co1 = false;
    bool draw_sub_on_co2 = false;
    bool draw_surfaces = false;
    bool draw_deep_point = false;
    float sub_circle_multiplier = 3.5f;

    ////////////////////////////////////////////
    // load resources:

    Sprite surface(canvas, file1);
    Sprite surface2(canvas, file2);

    surface.set_rotation_hotspot(origin_center);
    surface.set_alignment(origin_center);

    surface2.set_rotation_hotspot(origin_center);
    surface2.set_alignment(origin_center);

    ////////////////////////////////////////////
    // Collision code

    // load outlines
    FileSystem vfs(".");
    CollisionOutline co1(file1);
    CollisionOutline co2(file2, vfs, 128, accuracy_medium, true);

    // Save now before alignment and positions have been applied
    co1.save("collision_1_test_outline_file.out");
    co2.save("collision_2_test_outline_file.out");

    // print some info about the outlines:
    unsigned int size = co1.get_contours().size();

    Console::write_line(string_format("outline 1: %1 contour(s)", (int) co1.get_contours().size()));
    Console::write_line(string_format("outline 2: %1 contour(s)", (int) co2.get_contours().size()));

    std::vector<Contour>::const_iterator it;

    Console::write_line("outline 1:");
    int i=1;
    for( it = co1.get_contours().begin(); it!=co1.get_contours().end(); ++it )
    {
        Console::write_line(string_format("\tcontour %1: %2 points", i, (int) (*it).get_points().size()));
        i++;
    }

    Console::write_line("outline 2:");
    i=1;
    for( it = co2.get_contours().begin(); it!=co2.get_contours().end(); ++it )
    {
        Console::write_line("\tcontour %1: %2 points", i, (int) (*it).get_points().size());
        i++;
    }

    co1.set_alignment(origin_center);
    co1.set_rotation_hotspot(origin_center);
    co1.enable_collision_info(true,true,true,true);
    co1.set_inside_test(true);

    co2.set_alignment(origin_center);
    co2.set_rotation_hotspot(origin_center);
    co2.enable_collision_info(true,true,true,true);
    co2.set_inside_test(true);

    print_usage();

    InputDevice keyboard = window.get_ic().get_keyboard();

    // Loop until the user hits escape:
    while (!quit)
    {
        canvas.clear(Colorf::ghostwhite);

        if (keyboard.get_keycode(keycode_shift))
        {
            // Control Other
            if( keyboard.get_keycode(keycode_right) )
                other_x_pos+=0.25;
            if( keyboard.get_keycode(keycode_left) )
                other_x_pos-=0.25;

            if( keyboard.get_keycode(keycode_up) )
                other_y_pos-=0.25;
            if( keyboard.get_keycode(keycode_down) )
                other_y_pos+=0.25;
        }
        else
        {
            // Control Triangle
            if( keyboard.get_keycode(keycode_right) )
                tri_x_pos+=0.25;
            if( keyboard.get_keycode(keycode_left) )
                tri_x_pos-=0.25;

            if( keyboard.get_keycode(keycode_up) )
                tri_y_pos-=0.25;
            if( keyboard.get_keycode(keycode_down) )
                tri_y_pos+=0.25;
        }

        if( keyboard.get_keycode(keycode_e) )
        {
            surface.rotate(Angle(0.1f, angle_degrees));
            co1.rotate(Angle(0.1f, angle_degrees));
        }
        if( keyboard.get_keycode(keycode_r) )
        {
            co2.rotate(Angle(0.1f, angle_degrees));
            surface2.rotate(Angle(0.1f, angle_degrees));
        }
        if( keyboard.get_keycode(keycode_1) )
        {
            co2.set_scale(1.0f, 1.0f);
            surface2.set_scale(1.0f, 1.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_2) )
        {
            co2.set_scale(2.0f, 2.0f);
            surface2.set_scale(2.0f, 2.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_3) )
        {
            co2.set_scale(3.0f, 3.0f);
            surface2.set_scale(3.0f, 3.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_4) )
        {
            co2.set_scale(4.0f, 4.0f);
            surface2.set_scale(4.0f, 4.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_5) )
        {
            co2.set_scale(5.0f, 5.0f);
            surface2.set_scale(5.0f, 5.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_6) )
        {
            co2.set_scale(6.0f, 6.0f);
            surface2.set_scale(6.0f, 6.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_7) )
        {
            co2.set_scale(7.0f, 7.0f);
            surface2.set_scale(7.0f, 7.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_8) )
        {
            co2.set_scale(8.0f, 8.0f);
            surface2.set_scale(8.0f, 8.0f);
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_i) )
        {
            draw_sub_on_co1 = !draw_sub_on_co1;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_o) )
        {
            draw_sub_on_co2 = !draw_sub_on_co2;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_t) )
        {
            draw_min_on_co1 = !draw_min_on_co1;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_y) )
        {
            draw_min_on_co2 = !draw_min_on_co2;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_d) )
        {
            draw_deep_point = !draw_deep_point;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_s) )
        {
            draw_surfaces = !draw_surfaces;
            System::sleep(100);
        }
        if( keyboard.get_keycode(keycode_x) )
        {
            // Load, ensuring recreated
            co1 = CollisionOutline("collision_1_test_outline_file.out");
            co2 = CollisionOutline("collision_2_test_outline_file.out");

            // Reset the options
            co1.set_alignment(origin_center);
            co1.set_rotation_hotspot(origin_center);
            co1.enable_collision_info(true,true,true,true);
            co1.set_inside_test(true);
            co2.set_alignment(origin_center);
            co2.set_rotation_hotspot(origin_center);
            co2.enable_collision_info(true,true,true,true);
            co2.set_inside_test(true);

            System::sleep(100);
        }

        if( keyboard.get_keycode(keycode_subtract) )
        {
            sub_circle_multiplier -= 0.2f;
            co1.calculate_sub_circles(sub_circle_multiplier);
            co2.calculate_sub_circles(sub_circle_multiplier);
            System::sleep(50);
        }
        if( keyboard.get_keycode(keycode_add) )
        {
            sub_circle_multiplier += 0.2f;
            co1.calculate_sub_circles(sub_circle_multiplier);
            co2.calculate_sub_circles(sub_circle_multiplier);
            System::sleep(50);
        }
        if( keyboard.get_keycode(keycode_g) )
        {
            co1.calculate_smallest_enclosing_discs();
            co2.calculate_smallest_enclosing_discs();
            System::sleep(50);
        }
        if( keyboard.get_keycode(keycode_c) )
        {
            co1.calculate_convex_hulls();
            co2.calculate_convex_hulls();
            System::sleep(200);
        }
        if( keyboard.get_keycode(keycode_h) )
        {
            print_usage();
            System::sleep(200);
        }

        // -----------------------------------
        // surfaces
        if(draw_surfaces)
        {
            surface.draw(canvas, (float)tri_x_pos, (float)tri_y_pos);
            surface2.draw(canvas, (float)other_x_pos, (float)other_y_pos);
        }

        // -----------------------------------
        // co1
        co1.set_translation((float)tri_x_pos, (float)tri_y_pos);
        co1.draw(0.0, 0.0, Colorf::limegreen, canvas);
        if(draw_sub_on_co1)
            co1.draw_sub_circles(0.0, 0.0, Colorf::blue, canvas);

        // -----------------------------------
        // co2
        co2.set_translation((float)other_x_pos, (float)other_y_pos);
        co2.draw(0.0, 0.0, Colorf::red, canvas );
        if(draw_sub_on_co2)
            co2.draw_sub_circles(0.0, 0.0, Colorf::blue, canvas);
        if(draw_min_on_co1)
            canvas.fill_circle(co1.get_minimum_enclosing_disc().position, co1.get_minimum_enclosing_disc().radius, Colorf(0.4f, 0.0f, 0.0f, 0.5f));

        if(draw_min_on_co2)
            canvas.fill_circle(co2.get_minimum_enclosing_disc().position, co2.get_minimum_enclosing_disc().radius, Colorf(0.0f, 0.4f, 0.0f, 0.5f));

        int font_ypos = 20;

        // -----------------------------------
        // collision testing
        if( co2.collide(co1) )
        {
            canvas.fill_rect(canvas.get_size(), Colorf(Color(55,40,250,20)));

            const std::vector<CollidingContours> &colpointinfo = co2.get_collision_info();
            for(unsigned int c = 0; c < colpointinfo.size(); c++)
            {
                // Console::write_line(string_format("c1: %1 c2: %2 inside: %3", colpointinfo[c].contour1, colpointinfo[c].contour2, colpointinfo[c].inside));

                for(unsigned int p = 0; p < colpointinfo[c].points.size(); p++)
                {
                    const CollisionPoint &collision_point = colpointinfo[c].points[p];
                    draw_point_normal(canvas, collision_point.point, collision_point.normal, collision_point.is_entry ? Colorf::green : Colorf::red);

                    // Draw information
                    std::string output(string_format("Collision(%1). Point Number (%2). ", c, p));
                    output = output + string_format("Point(%1,%2). Normal(%3,%4). ", collision_point.point.x, collision_point.point.y, collision_point.normal.x, collision_point.normal.y);
                    if (collision_point.is_entry)
                    {
                        output = output + string_format("Entry(true). ");
                    }
                    else
                    {
                        output = output + string_format("Entry(false). ");
                    }

                    output = output + string_format("Contour1(%1,%2), Contour2(%3,%4).", collision_point.contour1_line_start, collision_point.contour1_line_end, collision_point.contour2_line_start, collision_point.contour2_line_end);

                    font.draw_text(canvas, 0, font_ypos, output, Colorf(0.0f, 0.0f, 0.0f, 0.5f));
                    font_ypos += 20;
                }
                // Paint the pen-depth and normal from the deepest points
                {
                    if (draw_deep_point)
                    {
                        draw_point_normal(canvas, colpointinfo[c].contour1_deep_point, colpointinfo[c].penetration_normal, Colorf::blue);
                        draw_point_normal(canvas, colpointinfo[c].contour2_deep_point, colpointinfo[c].penetration_normal, Colorf::blue);
                    }

                    // Draw information

                    std::string output(string_format("Collision(%1). ", c));
                    if (colpointinfo[c].inside)
                    {
                        output = output + string_format("Inside(true). ");
                    }
                    else
                    {
                        output = output + string_format("Inside(false). ");
                    }
                    output = output + string_format("PenNormal(%1,%2). ", colpointinfo[c].penetration_normal.x, colpointinfo[c].penetration_normal.y);
                    output = output + string_format("PenDepth(%1). ", colpointinfo[c].penetration_depth);
                    output = output + string_format("DeepPoint1(%1,%2). ", colpointinfo[c].contour1_deep_point.x, colpointinfo[c].contour1_deep_point.y);
                    output = output + string_format("DeepPoint2(%1,%2). ", colpointinfo[c].contour2_deep_point.x, colpointinfo[c].contour2_deep_point.y);
                    font.draw_text(canvas, 0, font_ypos, output, Colorf(0.0f, 0.0f, 0.0f, 0.5f));
                    font_ypos += 20;

                }
            }
        }

        // Update keyboard input and handle system events:
        window.flip(1);
        KeepAlive::process();
    }


//////////////////////////////////////////////////////////////////////////

    return 0;
}
Ejemplo n.º 7
0
FlexTable::FlexTable()
{
#if defined(WIN32) && !defined(__MINGW32__)
	clan::D3DTarget::set_current();
#else
	clan::OpenGLTarget::set_current();
#endif

	// Create a source for our resources
	FileResourceDocument doc(FileSystem("../../ThemeAero"));
	ResourceManager resources = FileResourceManager::create(doc);

	// Mark this thread as the UI thread
	ui_thread = UIThread(resources);

	// Create a window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Flex Table");
	desc.set_allow_resize(true);
	desc.set_size(Sizef(1400, 800), false);
	window = std::make_shared<TopLevelWindow>(desc);

	// Exit run loop when close is clicked or ESC pressed.
	auto pRootView = window->root_view();
	pRootView->slots.connect(pRootView->sig_close(), [&](CloseEvent &e) { RunLoop::exit(); });
	pRootView->slots.connect(pRootView->sig_key_press(), [&](clan::KeyEvent &e) 
		{ if (e.key() == clan::Key::escape) RunLoop::exit(); }
	);

	// Need for receive a keyboard events.
	pRootView->set_focus();
	window->root_view()->style()->set("background-color: white;");

	// Main window icons
	window->display_window().set_small_icon(clan::PixelBuffer("Resources/app_icon_16x16.png", doc.get_file_system()));
	window->display_window().set_large_icon(clan::PixelBuffer("Resources/app_icon_32x32.png", doc.get_file_system()));

	auto outer_view = window->root_view()->add_child<clan::View>();
	outer_view->style()->set("border: 20px solid blue; padding: 15px; margin: 0px; background-color: black; width: 1000px; height: 500px;");

	auto column_flex_view = outer_view->add_child<clan::View>();
	column_flex_view->style()->set("border: 8px solid yellow; padding: 15px; margin: 0px; display:flex; align-items:flex-start; flex-direction:column; height:400px; background-color: #666666;");

	std::string row_flex_style("border: 8px solid red; padding: 15px; margin: 0px; width:100%; box-sizing: border-box;	display:flex; align-items:flex-start; background-color: #444444;");
	std::string row_view_style("color: white; height:60px; border: 8px solid white;	background: black;");

	for (int cnt = 0; cnt < 2; cnt++)
	{
		auto row_flex_view = column_flex_view->add_child<clan::View>();
		row_flex_view->style()->set(row_flex_style);

		auto row_view1 = row_flex_view->add_child<clan::View>();
		row_view1->style()->set(row_view_style);
		row_view1->style()->set("flex: 0 0 400px;");

		auto row_view2 = row_flex_view->add_child<clan::View>();
		row_view2->style()->set(row_view_style);
		row_view2->style()->set("flex: 1 0 auto;");

		auto row_view3 = row_flex_view->add_child<clan::View>();
		row_view3->style()->set(row_view_style);
		row_view3->style()->set("flex: 0 0 200px;");
	}

	// Prevent close program when hint or modal windows closes.
	window_manager.set_exit_on_last_close(false);
	
	// Make our window visible
	window->show();
}
Ejemplo n.º 8
0
int TestApp::main(const std::vector<std::string> &args)
{
	quit = false;

	// Create a console window for text-output if not available
	ConsoleWindow console("Console", 80, 200);

	try
	{

		DisplayWindowDescription desc;

		desc.set_title("Image clipboard test");
		desc.set_size(Size(800,600), true);
		DisplayWindow window(desc);

		// Connect the Window close event
		Slot slot_quit = window.sig_window_close().connect(this, &TestApp::on_window_close);

		// Connect a keyboard handler to on_key_up()
		Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &TestApp::on_input_up);
		
		//Create the Canvas
		Canvas canvas(window);

		//Set the reference to GraphicContext
		GraphicContext &gc = canvas.get_gc();

		PixelBuffer to_clipboard = ImageProviderFactory::load("copy.png");
		window.set_clipboard_image(to_clipboard);

		/*		while (!window.get_ic().get_keyboard().get_keycode(KEY_ESCAPE))
		{
			window.get_gc().clear(Colorf::gray70);
			window.flip();
			KeepAlive::process();
			System::sleep(50);
		}*/

/*		// Save to file
		PNGProvider::save(to_clipboard, "copy2.png");

		// Save to IODevice_Memory memory buffer
		DataBuffer data(1024*8); // 8 kb
		IODevice_Memory mem(data);
		PNGProvider::save(to_clipboard, mem);
		File file("copy3.png", File::create_always);
		DataBuffer mem_data = mem.get_data();
		file.write(mem_data.get_data(), mem_data.get_size());
*/	

		PixelBuffer from_clipboard;
		if (window.is_clipboard_image_available())
		{
			from_clipboard = window.get_clipboard_image();
			PNGProvider::save(from_clipboard, "from_clipboard.png");
		} 

		if (!from_clipboard.is_null())
		{
			Texture2D texture_image(gc,
									from_clipboard.get_width(),
									from_clipboard.get_height(),
									from_clipboard.get_format());
			texture_image.set_image(gc,from_clipboard);
			texture_image.set_min_filter(filter_linear);
			texture_image.set_mag_filter(filter_linear);

			Image image(texture_image,texture_image.get_size());

			while (!quit)
			{
				canvas.clear(Colorf(0.0f,0.0f,0.2f));

				canvas.set_map_mode(MapMode(map_2d_upper_left));

				image.draw(canvas,0,0);

				// Flip the display, showing on the screen what we have drawed
				// since last call to flip()
				window.flip(1);
				
				// This call processes user input and other events
				KeepAlive::process();
			}
		}
	}
	catch(Exception error)
	{
		Console::write_line("Exception caught:");
		Console::write_line(error.message);

		console.display_close_message();
		return -1;
	}

	return 0;
}
Ejemplo n.º 9
0
HelloWorld::HelloWorld()
{
	// We support all display targets, in order listed here
	//clan::D3DTarget::enable();
	clan::OpenGLTarget::enable();

	// Create a source for our resources
	FileResourceDocument doc(FileSystem("../../ThemeAero"));
	ResourceManager resources = FileResourceManager::create(doc);

	// Mark this thread as the UI thread
	ui_thread = UIThread(resources);

	// Create root view and window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Hello World");
	desc.set_allow_resize(true);
	desc.set_size(Sizef(640, 600), false);
	root = std::make_shared<WindowView>(desc);

	// Exit run loop when close is clicked.
	// We have to store the return Slot because if it is destroyed the lambda function is disconnected from the signal.
	slot_close = root->sig_close().connect([&](CloseEvent &e) { RunLoop::exit(); });

	// Style the root view to use rounded corners and a bit of drop shadow
	root->style()->set("padding: 11px");
	root->style()->set("background: #efefef");
	root->style()->set("flex-direction: column");

	auto body = std::make_shared<View>();
	body->style()->set("background: white");
	body->style()->set("padding: 11px");
	body->style()->set("border-top: 5px solid #DD3B2A");
	body->style()->set("border-bottom: 5px solid #DD3B2A");
	body->style()->set("flex-direction: column");
	body->style()->set("flex: auto");
	root->add_subview(body);

	// Create a label with some text to have some content
	label = std::make_shared<LabelView>();
	label->style()->set("flex: none");
	label->style()->set("font: 20px/40px 'Ravie'");
	label->style()->set("color: #DD3B2A");
	label->set_text("Hello World!");
	body->add_subview(label);

	// React to clicking
	label->slots.connect(label->sig_pointer_press(), [&](PointerEvent &e) {
		label->set_text(label->text() + " CLICK!");
	});

	auto scrollarea = std::make_shared<ScrollView>();
	scrollarea->style()->set("margin: 5px 0; border: 1px solid black; padding: 5px 5px;");
	scrollarea->scrollbar_x_view()->thumb()->style()->set("background: #c8c8c8");
	scrollarea->scrollbar_y_view()->thumb()->style()->set("background: #c8c8c8");
	scrollarea->content_view()->style()->set("flex-direction: column");
	body->add_subview(scrollarea);

	// Create a text field for our span layout
	std::shared_ptr<TextFieldView> edit = std::make_shared<TextFieldView>();
	edit->style()->set("font: 11px/20px 'Segoe UI'");
	edit->style()->set("margin: 5px");
	edit->style()->set("background: #efefef");
	edit->style()->set("border: 1px solid black");
	edit->style()->set("border-radius: 3px");
	edit->style()->set("padding: 2px 5px 2px 5px");
	edit->style()->set("width: 128px");
	edit->style()->set("box-shadow: 0 0 5px rgba(100,100,200,0.2)");
	edit->set_text("amazing!");

	// Create some text styles for the text we will write
	std::shared_ptr<Style> normal = std::make_shared<Style>();
	std::shared_ptr<Style> bold = std::make_shared<Style>();
	std::shared_ptr<Style> italic = std::make_shared<Style>();
	normal->set("font: 13px/25px 'Segoe UI'");
	bold->set("font: 13px/25px 'Segoe UI'; font-weight: bold");
	italic->set("font: 13px/25px 'Segoe UI'; font-style: italic");

	// Create a span layout views with some more complex inline formatting
	std::shared_ptr<SpanLayoutView> p1 = std::make_shared<SpanLayoutView>();
	p1->add_text("This is an example of why Sphair should never ever make fun of my ", normal);
	p1->add_text("BEAUTIFUL", bold);
	p1->add_text(" green 13.37deg gradients because he will never know what it is replaced with!", normal);
	scrollarea->content_view()->add_subview(p1);

	std::shared_ptr<SpanLayoutView> p2 = std::make_shared<SpanLayoutView>();
	p2->style()->set("margin: 15px 0 5px 0");
	p2->style()->set("padding: 7px");
	p2->style()->set("border-top: 5px solid #CCE4FB");
	p2->style()->set("border-bottom: 5px solid #CCE4FB");
	p2->style()->set("background: #EDF6FF");
	p2->add_text("If you also think Sphair made a ", normal);
	p2->add_text("BIG MISTAKE", bold);
	p2->add_text(" please consider typing ", normal);
	p2->add_text("Yes, yes, yes, yes, yes, yes, yes yes, YES!", italic);
	p2->add_text(" in the text field: ", normal);
	p2->add_subview(edit);
	p2->add_text(" You know you want to!", bold);
	scrollarea->content_view()->add_subview(p2);
	
	std::shared_ptr<SpanLayoutView> p3 = std::make_shared<SpanLayoutView>();
	p3->add_text("Since we both know you typed ", normal);
	p3->add_text("Yes, yes, yes..", italic);
	p3->add_text(" into the text field (who wouldn't!?), here's the amazing gradient:", normal);
	scrollarea->content_view()->add_subview(p3);
	
	std::shared_ptr<View> gradient_box = std::make_shared<View>();
	gradient_box->style()->set("margin: 15px auto; width: 120px; height: 75px;");
	gradient_box->style()->set("border: 1px solid #777");
	gradient_box->style()->set("background: linear-gradient(13.37deg, #f0f0f0, rgb(120,240,120) 50%, #f0f0f0)");
	gradient_box->style()->set("box-shadow: 7px 7px 7px rgba(0,0,0,0.2)");
	scrollarea->content_view()->add_subview(gradient_box);

	auto scrollbar = Theme::create_scrollbar();
	//scrollbar->set_disabled();
	scrollbar->set_range(0.0, 1.0);
	scrollbar->set_position(0.5);
	scrollbar->set_page_step(0.1);
	scrollbar->set_line_step(0.01);
	scrollarea->content_view()->add_subview(scrollbar);

	auto button = Theme::create_button();
	button->label()->set_text("This is a button");
	scrollarea->content_view()->add_subview(button);

	std::shared_ptr<clan::SliderView> slider = Theme::create_slider();
	//slider->set_disabled();
	slider->set_min_position(0);
	slider->set_max_position(1000);
	slider->set_tick_count(100);
	slider->set_lock_to_ticks(false);
	slider->set_page_step(100);
	slider->set_position(slider->max_position()/2);
	scrollarea->content_view()->add_subview(slider);

	auto checkbox = Theme::create_checkbox();
	//checkbox->set_disabled();
	scrollarea->content_view()->add_subview(checkbox);

	for (int cnt = 0; cnt < 3; cnt++)
	{
		auto radio = Theme::create_radiobutton();
		//radio->set_disabled(true);
		scrollarea->content_view()->add_subview(radio);
	}

	// Make our window visible
	root->show();
}
Ejemplo n.º 10
0
	virtual int main(const std::vector<std::string> &args)
	{

		DisplayWindowDescription desc;
		desc.set_size(Size(800,600), true);
		desc.set_title("Span Layout Test");
		DisplayWindow window(desc);

		Canvas canvas(window);
		GraphicContext gc = window.get_gc();

		FontDescription font_desc1;
		font_desc1.set_typeface_name("Verdana");
		font_desc1.set_height(-13);
		Font font1(canvas, font_desc1);

		Image smiley(canvas, "smiley.png");

		SpanLayout span;
		span.add_text(" This is a ", font1, Colorf::white, 1);
		span.add_text("red", font1, Colorf::red, 2);
		span.add_text(" text! ", font1, Colorf::white, 3);
		span.add_text("And this   complete   text   is   green with non-blocking space..", font1, Colorf::green, 4);
		span.add_image(smiley, 10, 5);
		span.add_text("This is a really long descriptive and interesting text. ", font1, Colorf::yellow, 6);
		span.add_text("[", font1, Colorf::black, 7);
		span.add_text("15:35", font1, Colorf::white, 8);
		span.add_text("]", font1, Colorf::black, 9);
		span.add_image(smiley, 0, 10);
		span.add_image(smiley, 2, 11);
		span.add_text("kthxbye!", font1, Colorf::blue, 12);

		span.layout(gc, 200);
		span.set_position(Point(10, 10));

		while (!window.get_ic().get_keyboard().get_keycode(keycode_escape))
		{
			gc.clear(Colorf::gray70);

			span.draw_layout(canvas);

			Point mouse_pos = window.get_ic().get_mouse().get_position();
			SpanLayout::HitTestResult result = span.hit_test(gc, mouse_pos);

			std::string type;
			switch(result.type)
			{
				case SpanLayout::HitTestResult::no_objects_available:
					type = "no_objects_available";
					break;
				case SpanLayout::HitTestResult::outside_top:
					type = "outside_top";
					break;
				case SpanLayout::HitTestResult::outside_left:
					type = "outside_left";
					break;
				case SpanLayout::HitTestResult::outside_right:
					type = "outside_right";
					break;
				case SpanLayout::HitTestResult::outside_bottom:
					type = "outside_bottom";
					break;
				case SpanLayout::HitTestResult::inside:
					type = "inside";
					break;
			}
			std::string result_text = string_format("HitTestResult: Type:%1 ID:%2 Offset:%3", type, result.object_id, result.offset);

			font1.draw_text(canvas, 10, 300, result_text);

			window.flip();
			KeepAlive::process();
			System::sleep(50);
		}

		return 0;
	}
Ejemplo n.º 11
0
// The start of the Application
int Collision::start(const std::vector<std::string> &args)
{
	//Remove the need to send physic world to every object. Instead send just the description.

	//Fix having two fixtures working weirdly.
	quit = false;

	// Set the window
	DisplayWindowDescription desc;
	desc.set_title("ClanLib Collision Example");
	desc.set_size(Size(window_x_size, window_y_size), true);
	desc.set_allow_resize(false);

	DisplayWindow window(desc);
	
	// Connect the Window close event
	window.sig_window_close().connect(this, &Collision::on_window_close);

	// Connect a keyboard handler to on_key_up()
	window.get_ic().get_keyboard().sig_key_up().connect(this, &Collision::on_input_up);

	// Create the canvas
	Canvas canvas(window);

	//Setup physic world
	PhysicsWorldDescription phys_desc;
	phys_desc.set_gravity(0.0f,10.0f);
	phys_desc.set_sleep(true);
	phys_desc.set_physic_scale(100);
	phys_desc.set_timestep(1.0f/60.0f);
	phys_desc.set_velocity_iterations(8);
	phys_desc.set_position_iterations(3);

	PhysicsWorld phys_world(phys_desc);

	//Setup ground body
	Body ground = create_ground_body(phys_world);

	unsigned int last_time = System::get_time();

	//Setup outline body
	Body outline_body = create_outline_body(phys_world);
	outline_body.set_position(Vec2f(200.0f,200.0f));

	//Setup debug draw.
	PhysicsDebugDraw debug_draw(phys_world);
	debug_draw.set_flags(f_shape);

	GraphicContext gc = canvas.get_gc();
	
	// Run until someone presses escape
	while (!quit)
	{
		unsigned int current_time = System::get_time();
		float time_delta_ms = static_cast<float> (current_time - last_time);
		last_time = current_time;

		canvas.clear();
		
		phys_world.step();
		debug_draw.draw(canvas);

		canvas.flush();
		window.flip(1);
		
		// This call processes user input and other events
		KeepAlive::process(0);

		System::sleep(10);
	}

	return 0;
}
Ejemplo n.º 12
0
// The start of the Application
int App::start(const std::vector<std::string> &args)
{
	quit = false;

	DisplayWindowDescription desc;
	desc.set_title("ClanLib Quaternion's Example");
	desc.set_size(Size(900, 700), true);
	desc.set_multisampling(4);
	desc.set_allow_resize(true);
	desc.set_depth_size(16);

	DisplayWindow window(desc);

	// Connect the Window close event
	Slot slot_quit = window.sig_window_close().connect(this, &App::on_window_close);

	// Connect a keyboard handler to on_key_up()
	Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &App::on_input_up);

	// Set up GUI
	std::string theme;
	if (FileHelp::file_exists("../../../Resources/GUIThemeAero/theme.css"))
		theme = "../../../Resources/GUIThemeAero";
	else if (FileHelp::file_exists("../../../Resources/GUIThemeBasic/theme.css"))
		theme = "../../../Resources/GUIThemeBasic";
	else
		throw Exception("No themes found");

	GUIWindowManagerTexture wm(window);
	GUIManager gui(wm, theme);

	Canvas canvas(window);

	// Deleted automatically by the GUI
	Options *options = new Options(gui, Rect(8, 8, Size(canvas.get_width()-16, 170)));
	options->request_repaint();

	// Setup graphic store
	GraphicStore graphic_store(canvas);
	scene.gs = &graphic_store;

	RasterizerStateDescription rasterizer_state_desc;
	rasterizer_state_desc.set_culled(true);
	rasterizer_state_desc.set_face_cull_mode(cull_back);
	rasterizer_state_desc.set_front_face(face_clockwise);
	RasterizerState raster_state(canvas, rasterizer_state_desc);

	DepthStencilStateDescription depth_state_desc;
	depth_state_desc.enable_depth_write(true);
	depth_state_desc.enable_depth_test(true);
	depth_state_desc.enable_stencil_test(false);
	depth_state_desc.set_depth_compare_function(compare_lequal);
	DepthStencilState depth_write_enabled(canvas, depth_state_desc);

	create_scene(canvas);

	clan::Font font(canvas, "tahoma", 24);

	FramerateCounter framerate_counter;

	active_lerp = false;
	ubyte64 time_last = System::get_time();
	ubyte64 time_start = time_last;

	// Run until someone presses escape
	while (!quit)
	{
		framerate_counter.frame_shown();

		// Calculate time since last frame
		ubyte64 time_now = System::get_time();
		current_time = time_now - time_start;
		time_delta = time_now - time_last;
		time_last = time_now;

		// Control the target options
		control_target(options);

		// Use the euler angle options
		rotation_euler_a->rotation_y = options->rotation_y;
		rotation_euler_b->rotation_x = options->rotation_x;
		rotation_euler_c->rotation_z = options->rotation_z;

		teapot_euler->rotation_x = options->rotation_x;
		teapot_euler->rotation_y = options->rotation_y;
		teapot_euler->rotation_z = options->rotation_z;

		// Use the target angle options
		rotation_target_a->rotation_y = options->target_y;
		rotation_target_b->rotation_x = options->target_x;
		rotation_target_c->rotation_z = options->target_z;

		teapot_target->rotation_x = options->target_x;
		teapot_target->rotation_y = options->target_y;
		teapot_target->rotation_z = options->target_z;

		// Render the scene using euler angles
		calculate_matricies(canvas);
		update_light(canvas, options);

		canvas.set_depth_stencil_state(depth_write_enabled);
		canvas.set_rasterizer_state(raster_state);
		render(canvas);

		// Show the quaternion teapot
		Mat4f modelview_matrix = scene.gs->camera_modelview;
		modelview_matrix.translate_self(0.0f, 0.0f, 0.0f);
		modelview_matrix = modelview_matrix * options->quaternion.to_matrix();
		modelview_matrix.scale_self(5.0f, 5.0f, 5.0f);
		model_teapot.Draw(canvas, scene.gs, modelview_matrix);

		// Draw information boxes
		canvas.reset_rasterizer_state();
		canvas.reset_depth_stencil_state();
	
		std::string fps(string_format("%1 fps", framerate_counter.get_framerate()));
		font.draw_text(canvas, 16-2, canvas.get_height()-16-2, fps, Colorf(0.0f, 0.0f, 0.0f, 1.0f));
		font.draw_text(canvas, 16, canvas.get_height()-16-2, fps, Colorf(1.0f, 1.0f, 1.0f, 1.0f));

		font.draw_text(canvas, 60, 250, "Euler Orientation");
		font.draw_text(canvas, 330, 250, "Quaternion Orientation");
		font.draw_text(canvas, 600, 250, "Target Euler Orientation");
		font.draw_text(canvas, 16, 630, "(Using YXZ rotation order)");

		wm.process();
		wm.draw_windows(canvas);

		// Use flip(1) to lock the fps
		window.flip(0);

		KeepAlive::process();
	}

	return 0;
}
Ejemplo n.º 13
0
App::App()
{
#if defined(WIN32) && !defined(__MINGW32__)
	clan::D3DTarget::set_current();
#else
	clan::OpenGLTarget::set_current();
#endif

	// Create a window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Hello World");
	desc.set_allow_resize(true);
	window = std::make_shared<TopLevelWindow>(desc);
	auto pRootView = window->root_view();
	pRootView->slots.connect(window->root_view()->sig_close(), [&](CloseEvent &e) { RunLoop::exit(); });
	pRootView->slots.connect(pRootView->sig_key_press(), [&](clan::KeyEvent &e)
	{ if (e.key() == clan::Key::escape) RunLoop::exit(); }
	);

	// Need for receive a keyboard events.
	pRootView->set_focus();

	// Create a source for our resources
	FileResourceDocument doc(FileSystem("../../ThemeAero"));
	ResourceManager resources = FileResourceManager::create(doc);

	// Mark this thread as the UI thread
	ui_thread = UIThread(resources);

	// Style the root view to use rounded corners and a bit of drop shadow
	pRootView->style()->set("padding: 11px");
	pRootView->style()->set("background: #efefef");
	pRootView->style()->set("flex-direction: column");

	// First (top) panel with button and text
	//
	auto panel1 = std::make_shared<View>();
	panel1->style()->set("background: white");
	panel1->style()->set("padding: 11px");
	panel1->style()->set("flex-direction: row");
	panel1->style()->set("flex: auto");
	pRootView->add_child(panel1);

	auto button1 = Theme::create_button();
	button1->style()->set("height: 40px");
	button1->style()->set("width: 120px");
	button1->label()->set_text("Folder browse");
	button1->style()->set("flex: none");
	button1->image_view()->set_image(clan::Image(pRootView->canvas(), "./document_open.png"));
	button1->func_clicked() = clan::bind_member(this, &App::on_button1_down);
	panel1->add_child(button1);

	label1 = std::make_shared<LabelView>();
	label1->style()->set("font: 20px/40px 'Ravie'");
	label1->style()->set("padding: 0px 10px");
	label1->set_text("Press the button for select a folder");
	panel1->add_child(label1);

	// Second panel with button and text
	//
	auto panel2 = std::make_shared<View>();
	panel2->style()->set("background: white");
	panel2->style()->set("padding: 11px");
	panel2->style()->set("flex-direction: row");
	panel2->style()->set("flex: auto");
	pRootView->add_child(panel2);

	auto button2 = Theme::create_button();
	button2->style()->set("height: 40px");
	button2->style()->set("width: 120px");
	button2->label()->set_text("Open file");
	button2->style()->set("flex: none");
	button2->func_clicked() = clan::bind_member(this, &App::on_button2_down);
	panel2->add_child(button2);

	label2 = std::make_shared<LabelView>();
	label2->style()->set("font: 20px/40px 'Ravie'");
	label2->style()->set("padding: 0px 10px");
	label2->set_text("Press the button for select only existing file");
	panel2->add_child(label2);

	// Third panel with button and text
	//
	auto panel3 = std::make_shared<View>();
	panel3->style()->set("background: white");
	panel3->style()->set("padding: 11px");
	panel3->style()->set("flex-direction: row");
	panel3->style()->set("flex: auto");
	pRootView->add_child(panel3);

	auto button3 = Theme::create_button();
	button3->style()->set("height: 40px");
	button3->style()->set("width: 120px");
	button3->label()->set_text("Save file");
	button3->style()->set("flex: none");
	button3->func_clicked() = clan::bind_member(this, &App::on_button3_down);
	panel3->add_child(button3);

	label3 = std::make_shared<LabelView>();
	label3->style()->set("font: 20px/40px 'Ravie'");
	label3->style()->set("padding: 0px 10px");
	label3->set_text("Press the button for select existing or new file");
	panel3->add_child(label3);

	// Fourth panel with button and text
	//
	auto panel4 = std::make_shared<View>();
	panel4->style()->set("background: white");
	panel4->style()->set("padding: 11px");
	panel4->style()->set("flex-direction: row");
	panel4->style()->set("flex: auto");
	pRootView->add_child(panel4);

	button4 = Theme::create_button();
	button4->style()->set("height: 40px");
	button4->style()->set("width: 120px");
	button4->label()->set_text("Sticky button");
	button4->style()->set("flex: none");
	button4->func_clicked() = clan::bind_member(this, &App::on_button4_down);
	button4->set_sticky(true);
	button4->set_pressed(true);
	panel4->add_child(button4);

	label4 = std::make_shared<LabelView>();
	label4->style()->set("font: 20px/40px 'Ravie'");
	label4->style()->set("padding: 0px 10px");
	panel4->add_child(label4);
	on_button4_down();	// Manual setting button's "pressed" property doesn't call user event handler automatically.

}
Ejemplo n.º 14
0
HelloWorld::HelloWorld()
{
	clan::Application::use_timeout_timing(std::numeric_limits<int>::max());	// The update() loop is not required for this application

	//clan::D3DTarget::set_current();
	clan::OpenGLTarget::set_current();

	// Create a source for our resources
	FileResourceDocument doc(FileSystem("../../ThemeAero"));
	ResourceManager resources = FileResourceManager::create(doc);

	// Mark this thread as the UI thread
	ui_thread = UIThread(resources);

	// Create a window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Hello World");
	desc.set_allow_resize(true);
	desc.set_size(Sizef(640, 600), false);
	window = std::make_shared<TopLevelWindow>(desc);

	// Exit run loop when close is clicked.
	// We have to store the return Slot because if it is destroyed the lambda function is disconnected from the signal.
	slots.connect(window->root_view()->sig_close(), [&](CloseEvent &e) { RunLoop::exit(); });

	// Style the root view to use rounded corners and a bit of drop shadow
	window->root_view()->style()->set("padding: 11px");
	window->root_view()->style()->set("background: #efefef");
	window->root_view()->style()->set("flex-direction: column");

	auto body = std::make_shared<View>();
	body->style()->set("background: white");
	body->style()->set("padding: 11px");
	body->style()->set("border-top: 5px solid #DD3B2A");
	body->style()->set("border-bottom: 5px solid #DD3B2A");
	body->style()->set("flex-direction: column");
	body->style()->set("flex: auto");
	window->root_view()->add_subview(body);

	// Create a label with some text to have some content
	label = std::make_shared<LabelView>();
	label->style()->set("flex: none");
	label->style()->set("font: 20px/40px 'Ravie'");
	label->style()->set("color: #DD3B2A");
	label->set_text("Hello World!");
	body->add_subview(label);

	// React to clicking
	label->slots.connect(label->sig_pointer_press(), [&](PointerEvent &e) {
		label->set_text(label->text() + " CLICK!");
	});

	auto scrollarea = std::make_shared<ScrollView>();
	scrollarea->style()->set("margin: 5px 0; border: 1px solid black; padding: 5px 5px;");
	scrollarea->scrollbar_x_view()->style()->set("background: rgb(232,232,236); margin-top: 5px");
	scrollarea->scrollbar_x_view()->track()->style()->set("padding: 0 4px");
	scrollarea->scrollbar_x_view()->thumb()->style()->set("background: rgb(208,209,215)");
	scrollarea->scrollbar_y_view()->style()->set("background: rgb(232,232,236); margin-left: 5px");
	scrollarea->scrollbar_y_view()->track()->style()->set("padding: 0 4px");
	scrollarea->scrollbar_y_view()->thumb()->style()->set("background: rgb(208,209,215)");
	scrollarea->content_view()->style()->set("flex-direction: column");
	body->add_subview(scrollarea);

	// Create a text field for our span layout
	std::shared_ptr<TextFieldView> edit = std::make_shared<TextFieldView>();
	edit->style()->set("font: 11px/20px 'Segoe UI'");
	edit->style()->set("margin: 5px");
	edit->style()->set("background: #efefef");
	edit->style()->set("border: 1px solid black");
	edit->style()->set("border-radius: 3px");
	edit->style()->set("padding: 2px 5px 2px 5px");
	edit->style()->set("width: 128px");
	edit->style()->set("box-shadow: 0 0 5px rgba(100,100,200,0.2)");
	edit->set_text("amazing!");

	// Create a span layout views with some more complex inline formatting
	std::shared_ptr<SpanLayoutView> p1 = std::make_shared<SpanLayoutView>();
	p1->style()->set("font: 13px/25px 'Segoe UI'");
	p1->text_style("bold")->set("font-weight: bold");
	p1->text_style("italic")->set("font-style: italic");
	p1->add_text("This is an example of why Sphair should never ever make fun of my ");
	p1->add_text("BEAUTIFUL", "bold");
	p1->add_text(" green 13.37deg gradients because he will never know what it is replaced with!");
	scrollarea->content_view()->add_subview(p1);

	std::shared_ptr<SpanLayoutView> p2 = std::make_shared<SpanLayoutView>();
	p2->style()->set("margin: 15px 0 5px 0");
	p2->style()->set("padding: 7px");
	p2->style()->set("border-top: 5px solid #CCE4FB");
	p2->style()->set("border-bottom: 5px solid #CCE4FB");
	p2->style()->set("background: #EDF6FF");
	p2->style()->set("font: 13px/25px 'Segoe UI'");
	p2->text_style("bold")->set("font-weight: bold");
	p2->text_style("italic")->set("font-style: italic");
	p2->add_text("If you also think Sphair made a ");
	p2->add_text("BIG MISTAKE", "bold");
	p2->add_text(" please consider typing ");
	p2->add_text("Yes, yes, yes, yes, yes, yes, yes yes, YES!", "italic");
	p2->add_text(" in the text field: ");
	p2->add_subview(edit);
	p2->add_text(" You know you want to!", "bold");
	scrollarea->content_view()->add_subview(p2);
	
	std::shared_ptr<SpanLayoutView> p3 = std::make_shared<SpanLayoutView>();
	p3->style()->set("font: 13px/25px 'Segoe UI'");
	p3->text_style("bold")->set("font-weight: bold");
	p3->text_style("italic")->set("font-style: italic");
	p3->add_text("Since we both know you typed ");
	p3->add_text("Yes, yes, yes..", "italic");
	p3->add_text(" into the text field (who wouldn't!?), here's the amazing gradient:");
	scrollarea->content_view()->add_subview(p3);
	
	std::shared_ptr<View> gradient_box = std::make_shared<View>();
	gradient_box->style()->set("margin: 15px auto; width: 120px; height: 75px;");
	gradient_box->style()->set("border: 1px solid #777");
	gradient_box->style()->set("background: linear-gradient(13.37deg, #f0f0f0, rgb(120,240,120) 50%, #f0f0f0)");
	gradient_box->style()->set("box-shadow: 7px 7px 7px rgba(0,0,0,0.2)");
	scrollarea->content_view()->add_subview(gradient_box);
	
	auto listbox = std::make_shared<ListBoxView>();
	listbox->style()->set("flex: none; height: 60px; margin: 7px 0; border: 1px solid black; padding: 5px; background: #f0f0f0");
	listbox->set_items<std::string>(
		{ "Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "More items", "Even more items!!", "No more items!!!!!" },
		[](const std::string &s) -> std::shared_ptr<View>
		{
			auto item = std::make_shared<LabelView>();
			item->style()->set("font: 13px/17px 'Segoe UI'; color: black; margin: 1px 0; padding: 0 2px");
			item->style("selected")->set("background: #7777f0; color: white");
			item->style("hot")->set("background: #ccccf0; color: black");

			item->set_text(s);
			return item;
		});
	scrollarea->content_view()->add_subview(listbox);

	auto scrollbar = Theme::create_scrollbar();
	//scrollbar->set_disabled();
	scrollbar->set_range(0.0, 1.0);
	scrollbar->set_position(0.5);
	scrollbar->set_page_step(0.1);
	scrollbar->set_line_step(0.01);
	scrollarea->content_view()->add_subview(scrollbar);

	auto button = Theme::create_button();
	button->label()->set_text("This is a button");
	scrollarea->content_view()->add_subview(button);

	std::shared_ptr<clan::SliderView> slider = Theme::create_slider();
	//slider->set_disabled();
	slider->set_min_position(0);
	slider->set_max_position(1000);
	slider->set_tick_count(100);
	slider->set_lock_to_ticks(false);
	slider->set_page_step(100);
	slider->set_position(slider->max_position()/2);
	scrollarea->content_view()->add_subview(slider);

	auto checkbox = Theme::create_checkbox();
	//checkbox->set_disabled();
	scrollarea->content_view()->add_subview(checkbox);

	for (int cnt = 0; cnt < 3; cnt++)
	{
		auto radio = Theme::create_radiobutton();
		//radio->set_disabled(true);
		scrollarea->content_view()->add_subview(radio);
	}

	// Create a popup window
	slots.connect(button->sig_pointer_enter(), [=](PointerEvent &e)
	{
		auto popup = std::make_shared<WindowController>();
		popup->root_view()->style()->set("flex-direction: column");
		popup->root_view()->style()->set("background: #FFFFE0");
		popup->root_view()->style()->set("margin: 5px");
		popup->root_view()->style()->set("border: 1px solid black");
		popup->root_view()->style()->set("border-radius: 2px");
		popup->root_view()->style()->set("padding: 2px 5px 2px 5px");
		popup->root_view()->style()->set("box-shadow: 0 0 3px rgba(0,0,0,0.2)");

		auto text = Theme::create_label(true);
		text->style()->set("font: 12px Tahoma; color: black");
		text->set_text("This is an awesome popup");
		popup->root_view()->add_subview(text);

		std::weak_ptr<WindowController> popup_weak = popup;
		popup->slots.connect(button->sig_pointer_leave(), [=](PointerEvent &e)
		{
			auto p = popup_weak.lock();
			if (p)
				p->dismiss();
		});

		window_manager.present_popup(button.get(), e.pos(button) + Pointf(10.0f, -10.0f), popup);
	});

	// Show a modal dialog
	button->func_clicked() = [=]()
	{
		auto dialog = std::make_shared<WindowController>();
		dialog->set_title("Alarm!!");
		dialog->root_view()->style()->set("flex-direction: column");
		dialog->root_view()->style()->set("background: rgb(240,240,240)");
		dialog->root_view()->style()->set("padding: 11px");
		dialog->root_view()->style()->set("width: 250px");

		auto text = Theme::create_label(true);
		text->style()->set("margin-bottom: 7px");
		text->style()->set("font: 12px Tahoma; color: black");
		text->set_text("This a modal dialog");
		dialog->root_view()->add_subview(text);

		auto ok_button = Theme::create_button();
		ok_button->label()->set_text("OK");
		dialog->root_view()->add_subview(ok_button);

		std::weak_ptr<WindowController> dialog_weak = dialog;
		ok_button->func_clicked() = [=]()
		{
			auto d = dialog_weak.lock();
			if (d)
				d->dismiss();
		};

		window_manager.present_modal(window->root_view().get(), dialog);
	};

	// Make our window visible
	window->show();
}
Ejemplo n.º 15
0
// The start of the Application
int HelloWorld::start(const std::vector<std::string> &args)
{
	// Create a source for our resources
	ResourceManager resources;
	DisplayCache::set(resources, std::make_shared<DisplayResources>());

	// Mark this thread as the UI thread
	UIThread ui_thread(resources);

	// Create root view and window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Hello World");
	desc.set_allow_resize(true);
	desc.set_type(WindowType::custom);
	desc.set_extend_frame(16, 40, 16, 16);
	std::shared_ptr<WindowView> root = std::make_shared<WindowView>(desc);

	// Exit run loop when close is clicked.
	// We have to store the return Slot because if it is destroyed the lambda function is disconnected from the signal.
	Slot slot_close = root->sig_close().connect([&](CloseEvent &e) { exit(); });

	Canvas canvas = UIThread::get_resource_canvas();

	// Style the root view to use rounded corners and a bit of drop shadow
	root->box_style.set_background(Colorf(240, 240, 240, 255));
	root->box_style.set_padding(11.0f);
	root->box_style.set_border_radius(15.0f);
	root->box_style.set_border(Colorf(0, 0, 0), 1.0f);
	root->box_style.set_margin(10.0f, 35.0f, 10.0f, 10.0f);
	root->box_style.set_box_shadow(Colorf(0, 0, 0, 50), 0.0f, 0.0f, 20.0f);

	// Create a label with some text to have some content
	std::shared_ptr<LabelView> label = std::make_shared<LabelView>();
	label->text_style().set_font("Ravie", 20.0f, 40.0f);
	label->set_text("Hello World!");
	root->add_subview(label);

	// React to clicking
	label->slots.connect(label->sig_pointer_press(), [&](PointerEvent &e) {
		label->set_text(label->text() + " CLICK!");
	});

	// Create a text field for our span layout
	std::shared_ptr<TextFieldView> edit = std::make_shared<TextFieldView>();
	edit->text_style().set_font("Ravie", 11.0f, 20.0f);
	edit->set_text("42");
	edit->box_style.set_margin(0.0f, 5.0f);
	edit->box_style.set_background(Colorf(255, 255, 255));
	edit->box_style.set_border(Colorf(0.0f, 0.0f, 0.0f), 1.0f);
	edit->box_style.set_border_radius(3.0f);
	edit->box_style.set_padding(5.0f, 2.0f, 5.0f, 3.0f);
	edit->box_style.set_width(35.0f);

	// Create a span layout view with some more complex inline formatting
	std::shared_ptr<SpanLayoutView> span = std::make_shared<SpanLayoutView>();
	TextStyle font_desc2;
	font_desc2.set_font_family("Segoe UI");
	font_desc2.set_size(13.0f);
	font_desc2.set_line_height(40.0f);
	span->add_text("This is the UI core ", font_desc2);
	TextStyle font_desc3;
	font_desc3.set_font_family("Segoe UI");
	font_desc3.set_size(18.0f);
	font_desc3.set_line_height(40.0f);
	span->add_text("Hello World!", font_desc3);
	TextStyle font_desc4;
	font_desc4.set_font_family("Segoe UI");
	font_desc4.set_size(13.0f);
	font_desc4.set_line_height(40.0f);
	span->add_text(" example! Here's a text field: ", font_desc4);
	span->add_subview(edit);
	TextStyle font_desc5;
	font_desc5.set_font_family("Segoe UI");
	font_desc5.set_size(16.0f);
	font_desc5.set_line_height(40.0f);
	font_desc5.set_weight(800);
	span->add_text(" units! sdfjghsdkfj hkjsdfhg jksdhfj gkshdfk gsjdkfghsjkdfh kgjshdfkg sjkdfh gjskhf gskjdfg hkjsdfh kgjsdhfkgjhsdkjfhgksjdfhg kjsdfhgjkshdfkhgskjdf ghkjsdfsg kdfhg skjdfhgjksdh fgsdfhg kjsdhfjkghsdkjfh gkjsdhfjkgsdhfkgjhsdkfj hgksj.", font_desc5);
	root->add_subview(span);

	// Create a popup window placed where the edit field is at
	std::shared_ptr<PopupView> popup = std::make_shared<PopupView>();
	popup->box_style.set_background(Colorf::lightyellow);
	popup->box_style.set_margin(5.0f);
	popup->box_style.set_box_shadow(Colorf(0, 0, 0, 40), 2.0f, 2.0f, 3.0f);
	popup->box_style.set_border_radius(2.0f);
	popup->box_style.set_border(Colorf::black, 1.0f);
	popup->box_style.set_padding(5.0f, 2.0f);
	popup->box_style.set_absolute();
	popup->box_style.set_bottom(28.0f);
	popup->box_style.set_left(0.0f);
	popup->box_style.set_layout_vbox();
	edit->add_subview(popup);

	// Write some text in the popup
	std::shared_ptr<LabelView> popup_label = std::make_shared<LabelView>();
	popup_label->text_style().set_font("Consolas", 12.0f, 14.0f);
	popup_label->set_text("Hey, this popup looks like a tooltip!");
	popup->add_subview(popup_label);

	// Make our window visible
	root->show();
	popup->show(WindowShowType::show_no_activate);

	// Process messages until user exits
	run();


	return 0;
}
Ejemplo n.º 16
0
HelloWorld::HelloWorld()
{
#if defined(WIN32) && !defined(__MINGW32__)
	clan::D3DTarget::set_current();
#else
	clan::OpenGLTarget::set_current();
#endif

	// Create a source for our resources
	FileResourceDocument doc(FileSystem("../../ThemeAero"));
	ResourceManager resources = FileResourceManager::create(doc);

	// Mark this thread as the UI thread
	ui_thread = UIThread(resources);

	// Create a window:
	DisplayWindowDescription desc;
	desc.set_title("UICore: Hello World");
	desc.set_allow_resize(true);
	desc.set_size(Sizef(640, 600), false);
	window = std::make_shared<TopLevelWindow>(desc);

	// Exit run loop when close is clicked or ESC pressed.
	auto pRootView = window->root_view();
	pRootView->slots.connect(pRootView->sig_close(), [&](CloseEvent &e) { RunLoop::exit(); });
	pRootView->slots.connect(pRootView->sig_key_press(), [&](clan::KeyEvent &e) 
		{ if (e.key() == clan::Key::escape) RunLoop::exit(); }
	);

	// Need for receive a keyboard events.
	pRootView->set_focus();

	// Style the root view to use rounded corners and a bit of drop shadow
	window->root_view()->style()->set("padding: 11px");
	window->root_view()->style()->set("background: #efefef");
	window->root_view()->style()->set("flex-direction: column");

	// Main window icons
	window->display_window().set_small_icon(clan::PixelBuffer("Resources/app_icon_16x16.png", doc.get_file_system()));
	window->display_window().set_large_icon(clan::PixelBuffer("Resources/app_icon_32x32.png", doc.get_file_system()));

	auto body = std::make_shared<View>();
	body->style()->set("background: white");
	body->style()->set("padding: 11px");
	body->style()->set("border-top: 5px solid #DD3B2A");
	body->style()->set("border-bottom: 5px solid #DD3B2A");
	body->style()->set("flex-direction: column");
	body->style()->set("flex: auto");
	window->root_view()->add_child(body);

	// Create a label with some text to have some content
	label = std::make_shared<LabelView>();
	label->style()->set("flex: none");
	label->style()->set("font: 20px/40px 'Ravie'");
	label->style()->set("color: #DD3B2A");
	label->set_text("Hello World!");
	body->add_child(label);

	// React to clicking
	label->slots.connect(label->sig_pointer_press(), [&](PointerEvent &e) {
		label->set_text(label->text() + " CLICK!");
	});

	auto scrollarea = std::make_shared<ScrollView>();
	scrollarea->style()->set("margin: 5px 0; border: 1px solid black; padding: 5px 0px 5px 5px;");
	scrollarea->content_view()->style()->set("flex-direction: column; background: white;");
	Theme::initialize_scrollbar(scrollarea->scrollbar_y_view(), false);
	scrollarea->scrollbar_y_view()->style()->set("padding: 0 0 0 3px; background: white;");
	body->add_child(scrollarea);

	// Create a text field for our span layout
	std::shared_ptr<TextFieldView> edit = std::make_shared<TextFieldView>();
	edit->style()->set("font: 11px/20px 'Segoe UI'");
	edit->style()->set("margin: 5px");
	edit->style()->set("background: #efefef");
	edit->style()->set("border: 1px solid black");
	edit->style()->set("border-radius: 3px");
	edit->style()->set("padding: 2px 5px 2px 5px");
	edit->style()->set("width: 128px");
	edit->style()->set("box-shadow: 0 0 5px rgba(100,100,200,0.2)");
	edit->set_text("amazing!");

	// Create a span layout views with some more complex inline formatting
	std::shared_ptr<SpanLayoutView> p1 = std::make_shared<SpanLayoutView>();
	p1->style()->set("font: 13px/25px 'Segoe UI'");
	p1->text_style("bold")->set("font-weight: bold");
	p1->text_style("italic")->set("font-style: italic");
	p1->add_text("This is an example of why Sphair should never ever make fun of my ");
	p1->add_text("BEAUTIFUL", "bold");
	p1->add_text(" green 13.37deg gradients because he will never know what it is replaced with!");
	scrollarea->content_view()->add_child(p1);

	std::shared_ptr<SpanLayoutView> p2 = std::make_shared<SpanLayoutView>();
	p2->style()->set("margin: 15px 0 5px 0");
	p2->style()->set("padding: 7px");
	p2->style()->set("border-top: 5px solid #CCE4FB");
	p2->style()->set("border-bottom: 5px solid #CCE4FB");
	p2->style()->set("background: #EDF6FF");
	p2->style()->set("font: 13px/25px 'Segoe UI'");
	p2->text_style("bold")->set("font-weight: bold");
	p2->text_style("italic")->set("font-style: italic");
	p2->add_text("If you also think Sphair made a ");
	p2->add_text("BIG MISTAKE", "bold");
	p2->add_text(" please consider typing ");
	p2->add_text("Yes, yes, yes, yes, yes, yes, yes yes, YES!", "italic");
	p2->add_text(" in the text field: ");
	p2->add_child(edit);
	p2->add_text(" You know you want to!", "bold");
	scrollarea->content_view()->add_child(p2);
	
	std::shared_ptr<SpanLayoutView> p3 = std::make_shared<SpanLayoutView>();
	p3->style()->set("font: 13px/25px 'Segoe UI'");
	p3->text_style("bold")->set("font-weight: bold");
	p3->text_style("italic")->set("font-style: italic");
	p3->add_text("Since we both know you typed ");
	p3->add_text("Yes, yes, yes..", "italic");
	p3->add_text(" into the text field (who wouldn't!?), here's the amazing gradient:");
	scrollarea->content_view()->add_child(p3);
	
	std::shared_ptr<View> gradient_box = std::make_shared<View>();
	gradient_box->style()->set("margin: 15px auto; width: 120px; height: 75px;");
	gradient_box->style()->set("border: 1px solid #777");
	gradient_box->style()->set("background: linear-gradient(13.37deg, #f0f0f0, rgb(120,240,120) 50%, #f0f0f0)");
	gradient_box->style()->set("box-shadow: 7px 7px 7px rgba(0,0,0,0.2)");
	scrollarea->content_view()->add_child(gradient_box);
	
	auto listbox = Theme::create_listbox();
	listbox->style()->set("flex: none; height: 60px; margin: 7px 0; border: 1px solid black; padding: 5px; background: #f0f0f0");
	listbox->set_items<std::string>(
		{ "Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "More items", "Even more items!!", "No more items!!!!!" },
		[](const std::string &s) -> std::shared_ptr<View>
		{
			auto item = Theme::create_listbox_label(s);
			return item;
		});
	scrollarea->content_view()->add_child(listbox);

	auto scrollbar = Theme::create_scrollbar();
	//scrollbar->set_disabled();
	scrollbar->set_range(0.0, 1.0);
	scrollbar->set_position(0.5);
	scrollbar->set_page_step(0.1);
	scrollbar->set_line_step(0.01);
	scrollarea->content_view()->add_child(scrollbar);

	auto button = Theme::create_button();
	button->label()->set_text("This is a button");
	scrollarea->content_view()->add_child(button);

	std::shared_ptr<clan::SliderView> slider = Theme::create_slider();
	//slider->set_disabled();
	slider->set_min_position(0);
	slider->set_max_position(1000);
	slider->set_tick_count(100);
	slider->set_lock_to_ticks(false);
	slider->set_page_step(100);
	slider->set_position(slider->max_position()/2);
	scrollarea->content_view()->add_child(slider);

	auto checkbox = Theme::create_checkbox();
	//checkbox->set_disabled();
	checkbox->style()->set("margin: 12px");
	checkbox->label()->set_text("Checkbox");
	scrollarea->content_view()->add_child(checkbox);

	// Hint - parent of the radiobutton must have an opaque background due to sub-pixel rendering effect.
	for (int cnt = 0; cnt < 3; cnt++)
	{
		auto radio = Theme::create_radiobutton();
		//radio->set_disabled(true);
		scrollarea->content_view()->add_child(radio);
	}

	// Create a popup window
	pRootView->slots.connect(button->sig_pointer_enter(), [=](PointerEvent &e)
	{
		auto popup = std::make_shared<WindowController>();
		popup->root_view()->style()->set("flex-direction: column");
		popup->root_view()->style()->set("background: #FFFFE0");
		popup->root_view()->style()->set("margin: 5px");
		popup->root_view()->style()->set("border: 1px solid black");
		popup->root_view()->style()->set("border-radius: 2px");
		popup->root_view()->style()->set("padding: 2px 5px 2px 5px");
		popup->root_view()->style()->set("box-shadow: 0 0 3px rgba(0,0,0,0.2)");

		auto text = Theme::create_label(true);
		text->style()->set("font: 12px Tahoma; color: black");
		text->set_text("This is an awesome popup");
		popup->root_view()->add_child(text);

		std::weak_ptr<WindowController> popup_weak = popup;
		popup->slots.connect(button->sig_pointer_leave(), [=](PointerEvent &e)
		{
			auto p = popup_weak.lock();
			if (p)
				p->dismiss();
		});

		window_manager.present_popup(button.get(), e.pos(button) + Pointf(10.0f, -10.0f), popup);
	});

	// Show a modal dialog
	button->func_clicked() = [=]()
	{
		auto dialog = std::make_shared<WindowController>();
		dialog->set_title("Alarm!!");
		dialog->root_view()->style()->set("flex-direction: column");
		dialog->root_view()->style()->set("background: rgb(240,240,240)");
		dialog->root_view()->style()->set("padding: 11px");
		dialog->root_view()->style()->set("width: 250px");

		auto text = Theme::create_label(true);
		text->style()->set("margin-bottom: 7px");
		text->style()->set("font: 12px Tahoma; color: black");
		text->set_text("This a modal dialog");
		dialog->root_view()->add_child(text);

		auto ok_button = Theme::create_button();
		ok_button->label()->set_text("OK");
		dialog->root_view()->add_child(ok_button);

		std::weak_ptr<WindowController> dialog_weak = dialog;
		ok_button->func_clicked() = [=]()
		{
			auto d = dialog_weak.lock();
			if (d)
				d->dismiss();
		};

		window_manager.present_modal(window->root_view().get(), dialog);
	};

	// Prevent close program when hint or modal windows closes.
	window_manager.set_exit_on_last_close(false);
	
	// Make our window visible
	window->show();
}
Ejemplo n.º 17
0
// The start of the Application
int Raycasting::start(const std::vector<std::string> &args)
{
	//Remove the need to send physic world to every object. Instead send just the description.

	//Fix having two fixtures working weirdly.
	quit = false;

	int window_x_size = 640;
	int window_y_size = 480;
	// Set the window
	DisplayWindowDescription desc;
	desc.set_title("ClanLib Raycasting Example");
	desc.set_size(Size(window_x_size, window_y_size), true);
	desc.set_allow_resize(false);

	DisplayWindow window(desc);
	
	// Connect the Window close event
	Slot slot_quit = window.sig_window_close().connect(this, &Raycasting::on_window_close);

	// Connect a keyboard handler to on_key_up()
	Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &Raycasting::on_input_up);

	// Create the canvas
	Canvas canvas(window);

	//Setup physic world
	PhysicsWorldDescription phys_desc;
	phys_desc.set_gravity(0.0f,10.0f);
	phys_desc.set_sleep(true);
	phys_desc.set_physic_scale(100);
	phys_desc.set_timestep(1.0f/200.0f);

	PhysicsWorld phys_world(phys_desc);

	//Get the Physics Context
	PhysicsContext pc = phys_world.get_pc();

	//Setup ground body
	BodyDescription ground_desc(phys_world);
	ground_desc.set_position(Vec2f((float)window_x_size/2.0f,(float)window_y_size));
	ground_desc.set_type(body_static);

	Body ground(pc, ground_desc);
	//Setup ground fixture
	PolygonShape ground_shape(phys_world);
	ground_shape.set_as_box((float)window_x_size/2,20.0f);

	FixtureDescription fixture_desc(phys_world);
	fixture_desc.set_shape(ground_shape);
	
	Fixture ground_fixture(pc, ground, fixture_desc);

	//Setup box body
	BodyDescription box_desc(phys_world);
	box_desc.set_position(Vec2f(10.0f,10.0f));
	box_desc.set_type(body_dynamic);
	box_desc.set_linear_velocity(Vec2f(100.0f,0.0f));
	Body box(pc, box_desc);

	box_desc.set_position(Vec2f((float)window_x_size-50.0f,100.0f));
	box_desc.set_linear_velocity(Vec2f(-80.0f,0.0f));
	Body box2(pc, box_desc);

	//Setup box fixture
	PolygonShape box_shape(phys_world);
	box_shape.set_as_box(30.0f, 30.0f);

	FixtureDescription fixture_desc2(phys_world);
	fixture_desc2.set_shape(box_shape);
	fixture_desc2.set_restitution(0.6f);
	fixture_desc2.set_friction(0.0005f);

	Fixture box_fixture(pc, box, fixture_desc2);
	Fixture box_fixture2(pc, box2, fixture_desc2);

	Vec2f ground_pos = ground.get_position();

	unsigned int last_time = System::get_time();
	
	//Setup debug draw.
	PhysicsDebugDraw debug_draw(phys_world);
	debug_draw.set_flags(f_shape|f_aabb);

	GraphicContext gc = canvas.get_gc();
	PhysicsQueryAssistant qa = phys_world.get_qa();

	clan::Font font(canvas, "Tahoma", 12);

	// Set raycast points
	Pointf p1(300,500);
	Pointf p2(100,100);

	// Set query rect;
	Rectf rect1(400.0f, 380.0f, Sizef(50.0f,50.0f));

	// Run until someone presses escape
	while (!quit)
	{
		unsigned int current_time = System::get_time();
		float time_delta_ms = static_cast<float> (current_time - last_time);
		last_time = current_time;

		canvas.clear();
		
		//Raycast
		
		font.draw_text(canvas, 10,20, "Raycasting...");
		
		qa.raycast_first(p1, p2);
		if(qa.has_query_result())
		{
			font.draw_text(canvas, 100,20, "Found object !");
			canvas.draw_line(p1,p2, Colorf::green);
		}
		else canvas.draw_line(p1, p2, Colorf::red);
		
		//Raycast

		//Query
		
		font.draw_text(canvas, 10,35, "Querying...");

		qa.query_any(rect1);

		if(qa.has_query_result())
		{
			font.draw_text(canvas, 100,35, "Found object !");
			canvas.draw_box(rect1, Colorf::green);

		}
		else canvas.draw_box(rect1, Colorf::red);
		//Query

		phys_world.step();
		debug_draw.draw(canvas);
		
		canvas.flush();
		window.flip(1);

		// This call processes user input and other events
		KeepAlive::process(0);

		System::sleep(10);
	}

	return 0;
}
Ejemplo n.º 18
0
// The start of the Application
int Joints::start(const std::vector<std::string> &args)
{
	//Remove the need to send physic world to every object. Instead send just the description.

	//Fix having two fixtures working weirdly.
	quit = false;

	// Set the window
	DisplayWindowDescription desc;
	desc.set_title("ClanLib Joints Example");
	desc.set_size(Size(window_x_size, window_y_size), true);
	desc.set_allow_resize(false);

	DisplayWindow window(desc);
	
	// Connect the Window close event
	Slot slot_quit = window.sig_window_close().connect(this, &Joints::on_window_close);

	// Connect a keyboard handler to on_key_up()
	Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &Joints::on_input_up);

	// Create the canvas
	Canvas canvas(window);

	//Setup physic world
	PhysicsWorldDescription phys_desc;
	phys_desc.set_gravity(0.0f,10.0f);
	phys_desc.set_sleep(true);
	phys_desc.set_physic_scale(100);

	PhysicsWorld phys_world(phys_desc);

	//Setup ground body
	Body ground = create_ground_body(phys_world);

	unsigned int last_time = System::get_time();

	//Setup debug draw.
	PhysicsDebugDraw debug_draw(phys_world);
	debug_draw.set_flags(f_shape|f_aabb|f_joint);

	GraphicContext gc = canvas.get_gc();
	//Setup joints

	const int number_of_joints = 3;
	std::vector<Body> bodies_A(number_of_joints);
	std::vector<Body> bodies_B(number_of_joints);
	std::vector<std::shared_ptr<Joint>> Joints(number_of_joints);
	

	for(int i=0; i<number_of_joints; i++)
	{
		bodies_A[i] = create_box_body(phys_world);
		bodies_A[i].set_position(Vec2f(80.0f+80.0f*i,280.0f));

		bodies_B[i] = create_box_body(phys_world);
		bodies_B[i].set_position(Vec2f(80.0f+80.0f*i,440.0f));

		Joints[i] = create_joint(phys_world, bodies_A[i], bodies_B[i], i);
	}

	// Run until someone presses escape
	while (!quit)
	{
		unsigned int current_time = System::get_time();
		float time_delta_ms = static_cast<float> (current_time - last_time);
		last_time = current_time;

		canvas.clear();
		
		phys_world.step();
		debug_draw.draw(canvas);

		canvas.flush();
		window.flip(1);

		// This call processes user input and other events
		KeepAlive::process(0);

		System::sleep(10);
	}

	return 0;
}