public ModelViewer()
{
try
{
InitializeComponent();
Label not = new Label();
not.AutoSize = false;
not.Text = "Not a model";
not.Dock = DockStyle.Fill;
not.TextAlign = ContentAlignment.MiddleCenter;
not.Visible = false;
Controls.Add(not);
try
{
gl_control = new SimpleOpenGlControl();
if (SoftwareRendering)
gl_control.Visible = false;
gl_control.Dock = DockStyle.Fill;
gl_control.MouseDown += image_MouseDown;
gl_control.MouseMove += image_MouseMove;
gl_control.MouseWheel += image_MouseWheel;
gl_control.InitializeContexts();
gl_control.SizeChanged += gl_control_SizeChanged;
gl_control.KeyDown += gl_control_KeyDown;
}
catch (Exception ex)
{
MessageBox.Show("Failed to initialize OpenGL.\n\n" + ex.Message + "\n\n" + ex.StackTrace, "OpenGL Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SoftwareRendering = true;
}
software_control = new SelectablePictureBox();
software_control.Dock = DockStyle.Fill;
software_control.MouseDown += image_MouseDown;
software_control.MouseMove += image_MouseMove;
software_control.MouseWheel += image_MouseWheel;
software_control.SizeChanged += gl_control_SizeChanged;
software_control.KeyDown += gl_control_KeyDown;
if (!SoftwareRendering)
software_control.Visible = false;
Controls.Add(gl_control);
Controls.Add(software_control);
selected_model = null;
}
catch (Exception e)
{
MessageBox.Show("An error occurred while loading the model viewer.\nIt's probably related to OpenGL.\n\n" + e.Message + "\n\n" + e.StackTrace, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public OpenGLAdapter(SimpleOpenGlControl viewport)
{
_viewport = viewport;
_viewport.InitializeContexts();
Glut.glutInit();
Glut.glutInitDisplayMode(Glut.GLUT_RGB | Glut.GLUT_DOUBLE | Glut.GLUT_DEPTH);
Gl.glClearColor(255, 255, 255, 1);
Gl.glViewport(0, 0, _viewport.Width, _viewport.Height);
Gl.glMatrixMode(Gl.GL_PROJECTION);
Gl.glLoadIdentity();
Glu.gluOrtho2D(0, _viewport.Height, 0, _viewport.Width);
Gl.glMatrixMode(Gl.GL_MODELVIEW);
Gl.glLoadIdentity();
}
private void Form1_Load(object sender, EventArgs e)
{
sogc = new SimpleOpenGlControl();
sogc.Dock = DockStyle.Fill;
sogc.Paint += new PaintEventHandler(sogc_Paint);
sogc.Resize += new EventHandler(sogc_Resize);
Controls.Add(sogc);
sogc.InitializeContexts();
InitOpenGL(sogc.Size, 1, PointF.Empty);
// Define the gravity vector.
b2Vec2 gravity = new b2Vec2(0.0f, -10.0f);
// Do we want to let bodies sleep?
bool doSleep = true;
// Construct a world object, which will hold and simulate the rigid bodies.
world = new b2World(gravity, doSleep);
// world.SetWarmStarting(true);
{
b2BodyDef bd = new b2BodyDef();
b2Body ground = world.CreateBody(bd);
b2PolygonShape shape = new b2PolygonShape();
shape.SetAsEdge(new b2Vec2(-40.0f, 0.0f), new b2Vec2(40.0f, 0.0f));
ground.CreateFixture(shape, 0.0f);
}
{
float a = 0.5f;
b2CircleShape shape = new b2CircleShape();
shape.m_radius = a;
b2Vec2 x = new b2Vec2(-7.0f, 0.95f);
b2Vec2 y;
b2Vec2 deltaX = new b2Vec2(0, 1.25f);
b2Vec2 deltaY = new b2Vec2(0, 1.25f);
y= deltaY;
for (int j = 0; j < 8; ++j)
{
b2BodyDef bd = new b2BodyDef();
bd.type = b2BodyType.b2_dynamicBody;
bd.position = y;
b2Body body = world.CreateBody(bd);
body.CreateFixture(shape, 5.0f);
y += deltaY;
}
}
GDIDebugThing.instance.SetFlags(EDebugFlags.e_shapeBit);
world.SetDebugDraw(GDIDebugThing.instance);
System.Timers.Timer timer = new System.Timers.Timer();
timer.Interval = 85;
timer.SynchronizingObject = this;
timer.Elapsed += new System.Timers.ElapsedEventHandler(timer_Elapsed);
timer.Start();
}
public void AddNewTabWithExperiment(Experiment c)
{
ExperimentControl p = new ExperimentControl();
p.Name = "ExpCtrl";
p.LoadExperiment(c);
p.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right | AnchorStyles.Bottom;
p.Size = Tabs.Size;
p.Left = Tabs.Left;
p.Top = Tabs.Top - 25;
Size _Size = p.Size;
_Size.Width -= 202;
_Size.Height -= 26;
//p.Size = _Size;
p.Experiment.Graphics.SetDrawingBorder(p.Left, p.Top, _Size);
//���������� ���� ������������
switch (p.Experiment.Graphics.Needs)
{
case ExperimentNeeds.None: break;
case ExperimentNeeds.Normal: break; //���������� ����������
case ExperimentNeeds.ZedGraph:
//�������� ��������
ZedGraph.ZedGraphControl zgc = new ZedGraph.ZedGraphControl();
zgc.Size = _Size;
p.Controls.Add(zgc);
GraphPane zgcPane = zgc.GraphPane;
zgcPane.Chart.Fill = new Fill(Color.White, Color.LightBlue, 45.0F);
p.Experiment.Graphics.CreateControl(zgc); //�������� ������� Zedgraph'�
break;
case ExperimentNeeds.XNA: break;//�������� 3�-�����
case ExperimentNeeds.Graph:
ZedGraphControl graph = new ZedGraphControl();
graph.Size = _Size;
p.Controls.Add(graph);
GraphPane myPane;
/*graph.Top = 0;
graph.Left = 0;
graph.Height = this.Height;
graph.Width = this.Width;
*/
myPane = graph.GraphPane;
p.Experiment.Graphics.SetGraphInfo(myPane);
myPane.Legend.IsVisible = false;
myPane.Chart.Fill = new Fill(Color.White, Color.LightBlue, 45.0F);
break;
case ExperimentNeeds.OpenGL:
SimpleOpenGlControl tao_ctrl = new SimpleOpenGlControl();
tao_ctrl.Size = _Size;
tao_ctrl.Name = "TaoControl";
p.Controls.Add(tao_ctrl);
tao_ctrl.MouseDown += p.OGL_MouseDown;
tao_ctrl.MouseUp += p.OGL_MouseUp;
tao_ctrl.MouseMove += p.OGL_MouseMove;
//tao_ctrl.MouseWheel += p.OGL_MouseWheel;
tao_ctrl.KeyDown += p.OGL_KeyDown;
tao_ctrl.InitializeContexts();
break;
}
p.LoadParameters(p.Experiment.Graphics.ParameterListTemplate);
// p.Experiment.pList = p.Experiment.Graphics.ParameterListTemplate;
p.Experiment.Graphics.SetParameters(p.Experiment.Graphics.ParameterListTemplate);
p.Anchor = AnchorStyles.Bottom & AnchorStyles.Right & AnchorStyles.Top & AnchorStyles.Left;
Tabs.TabPages.Add("exp" + ExperimentCount, "����������� " + ExperimentCount);
Tabs.TabPages[ExperimentCount].Controls.Add(p);
Tabs.SelectTab(ExperimentCount);
Tabs.TabPages[ExperimentCount].Focus();
ExperimentCount++;
}