public UserControl1()
{
InitializeComponent();
s = new SimpleOpenGlControl();
s.Paint += new PaintEventHandler(s_Paint);
dosomething();
}
public GLGraphics(SimpleOpenGlControl control, Color clearColor)
{
this.glControl = control;
fontCache = new Dictionary<string, int>();
InitGL(control.Width, control.Height, clearColor, control);
}
int zbox = 100; //Размер коробки
#endregion Fields
#region Constructors
//Инициализация экземпляра класса
public GLDrawing(SimpleOpenGlControl s1, GLMode g1)
{
s = s1;
obcnt = 0;
g = g1;
glb = new GLBase[NMAX];
}
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 EvoGL(Form f, SimpleOpenGlControl mySimpleGlControl, Point windowSize, Point windowPosition)
{
//Setup Thread && start
//_evoGlThread = new Thread(DrawThread);
//_evoGlThread.Start();
//Wait for OpenGL To Set
//while (_myOpenGlControl == null)
//{ }
//Set Gl Control
_myOpenGlControl = mySimpleGlControl;
//var d = delegate(object o) {
// int x = 5;
//};
//Set Draw
_myTimer.Interval = (int)(1000.0 / this._reqFPS);
if (this._myTimer.Interval == 0)
this._myTimer.Interval = 1;
_myTimer.Tick += new EventHandler(delegate(object o, EventArgs ea) {
this._myOpenGlControl.Refresh(); });
_myOpenGlControl.Paint += new System.Windows.Forms.PaintEventHandler(this.openGlControl_Paint);
//Set Gl MouesControls
_myOpenGlControl.MouseDown += new System.Windows.Forms.MouseEventHandler(this.openGlControl_MouseDown);
_myOpenGlControl.MouseMove += new System.Windows.Forms.MouseEventHandler(this.openGlControl_MouseMove);
_myOpenGlControl.MouseUp += new System.Windows.Forms.MouseEventHandler(this.openGlControl_MouseUp);
_myOpenGlControl.MouseWheel += new System.Windows.Forms.MouseEventHandler(this.openGlControl_MouseWheel);
_myOpenGlControl.MouseHover += new System.EventHandler(this.openGlControl_MouseHover);
//Set Form
f.Resize += new EventHandler(this.MainForm_ResizeEnd);
//Set Window
setWindow(windowSize, windowPosition);
//Initialize
InitializeContexts();
//Set OGLSize
this._myOpenGlControl.Width = (int)this._windowSize.X;
this._myOpenGlControl.Height = (int)this._windowSize.Y;
_OGLSize = new Point(_myOpenGlControl.Size.Width, _myOpenGlControl.Size.Height);
this.Resize();
//Start FPS clock
this._fpsClock = new Clock(true, 0, 333);
}
public SlabModelPanel(int aSlabId, int aStandartSizeId, SimpleOpenGlControl aModelControl)
{
if (aModelControl == null) {
throw new ArgumentNullException("aModelControl");
}
slabId = aSlabId;
standartSizeId = aStandartSizeId;
control = aModelControl;
dimentionControl = new DimentionControl();
dimentionControl.Hide();
dimentionControl.Parent = control;
Initialize();
}
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();
}
/// <summary>
/// Constructor for the renderer
/// </summary>
/// <param name="control">Gives the reference to the SimpleOpenGLControl you've created on a form</param>
/// <param name="fps">The frames per second (max) to render at. Set this to be about 30 for good performance.</param>
public Renderer(SimpleOpenGlControl control, double fps)
{
this.control = control;
this.fps = fps;
#region UI Initialization
camOrtho = new GLUtility.GLCameraOrtho(w);
camFree = new GLUtility.GLCameraFree(w);
camChase = new GLUtility.GLCameraChase(w);
camPrev = camCurrent = camOrtho;
#endregion
//This is baaaaad. Fix it.
instance = this;
}
public MouseControl(SimpleOpenGlControl connectedOpenGLWindow)
{
this.Dimension = Dimension.TwoDimension;
this.RotateButton_down = false;
this.MoveButton_down = false;
this.Range = 100;
this.Mouse_Scale_Sensitive = 1.2f;
this.M_Scale = 1;
this.AutoRefresh = true;
this.ConnectedOpenGLWindow = connectedOpenGLWindow;
this.ConnectedOpenGLWindow.MouseDown += this.MouseDown;
this.ConnectedOpenGLWindow.MouseMove += this.MouseMove;
this.ConnectedOpenGLWindow.MouseUp += this.MouseUp;
this.ConnectedOpenGLWindow.MouseWheel += this.MouseWheel;
this.ConnectedOpenGLWindow.MouseDoubleClick += this.MouseDoubleClick;
}
public static void OpenGLInit(SimpleOpenGlControl RenderWindow)
{
Texture.RenderWindow = RenderWindow;
Glut.glutInit();
Glut.glutInitDisplayMode(Glut.GLUT_RGB | Glut.GLUT_DOUBLE | Glut.GLUT_DEPTH);
Il.ilInit();
Il.ilEnable(Il.IL_ORIGIN_SET);
Gl.glClearColor(255, 255, 255, 1);
Gl.glMatrixMode(Gl.GL_PROJECTION);
Gl.glLoadIdentity();
Gl.glRotatef(270, 0, 0, 1);
Glu.gluPerspective(0, RenderWindow.Width / (float)RenderWindow.Height, 0.1, 200);
Gl.glMatrixMode(Gl.GL_MODELVIEW);
Gl.glLoadIdentity();
}
public void InitGL(int width, int height, Color clearColor, SimpleOpenGlControl ctrl)
{
//Gl.glBlendFunc(Gl.GL_ONE, Gl.GL_ZERO);
Gl.glClearColor(((float)clearColor.R / 255.0f), ((float)clearColor.G / 255.0f), ((float)clearColor.B / 255.0f), 0);
Gl.glClearDepth(1);
//Gl.glDepthFunc(Gl.GL_ALWAYS); //stuff the z buffer
//Gl.glEnable(Gl.GL_DEPTH_TEST);
Gl.glDisable(Gl.GL_DEPTH_TEST);
Gl.glEnable(Gl.GL_BLEND);
Gl.glEnable(Gl.GL_LINE_STIPPLE);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
Gl.glShadeModel(Gl.GL_SMOOTH);
Gl.glViewport(0, 0, width, height);
//Gl.glHint(Gl.GL_PERSPECTIVE_CORRECTION_HINT, Gl.GL_NICEST);
Gl.glEnable(Gl.GL_LINE_SMOOTH);
Gl.glHint(Gl.GL_LINE_SMOOTH_HINT, Gl.GL_NICEST);
Gl.glLineWidth(1.5f);
}
/// <summary>
/// Инициализация прорисовки. Необходимо выполнить первым.
/// </summary>
/// <param name="Gl_control">Элемент управления для отрисовки.</param>
public static void Init(SimpleOpenGlControl Gl_control)
{
_Gl_control = Gl_control;
}
public static void InitGL(int width, int height, Color clearColor, SimpleOpenGlControl ctrl)
{
InitGL(width, height, clearColor, ctrl, false);
}
public static void InitGL(int width, int height, Color clearColor, SimpleOpenGlControl ctrl, bool fast)
{
// Attempt To Get A Device Context
hDC = User.GetDC(ctrl.Handle);
measureGraphics = null;
//Gl.glClearColor(((float)clearColor.R / 255.0f), ((float)clearColor.G / 255.0f), ((float)clearColor.B / 255.0f), 0);
/*
float[] fogColor = {.5f, .5f, .5f, 1}; // Fog Color
float[] lightAmbient = {0.5f, 0.5f, 0.5f, 1};
float[] lightDiffuse = {1, 1, 1, 1};
float[] lightPosition = {0, 0, 30, 1};
float[] mat_diffuse = {0.1f, 0.5f, 0.8f, 1.0f};
float[] no_mat = { 0.0f, 0.0f, 0.0f, 1.0f };
Gl.glMaterialfv(Gl.GL_FRONT, Gl.GL_DIFFUSE, mat_diffuse);
Gl.glMaterialfv(Gl.GL_FRONT, Gl.GL_SPECULAR, no_mat);
Gl.glMaterialf(Gl.GL_FRONT, Gl.GL_SHININESS, 0.0f);
Gl.glMaterialfv(Gl.GL_FRONT, Gl.GL_EMISSION, no_mat);
*/
Gl.glShadeModel(Gl.GL_SMOOTH); // Enable Smooth Shading
Gl.glClearDepth(1); // Depth Buffer Setup
Gl.glEnable(Gl.GL_DEPTH_TEST); // Enables Depth Testing
Gl.glDepthFunc(Gl.GL_LEQUAL); // The Type Of Depth Testing To Do
Gl.glHint(Gl.GL_PERSPECTIVE_CORRECTION_HINT, Gl.GL_NICEST); // Really Nice Perspective Calculations
/*
Gl.glLightfv(Gl.GL_LIGHT1, Gl.GL_AMBIENT, lightAmbient); // Setup The Ambient Light
Gl.glLightfv(Gl.GL_LIGHT1, Gl.GL_DIFFUSE, lightDiffuse); // Setup The Diffuse Light
Gl.glLightfv(Gl.GL_LIGHT1, Gl.GL_POSITION, lightPosition); // Position The Light
Gl.glEnable(Gl.GL_LIGHT1); // Enable Light One
Gl.glFogi(Gl.GL_FOG_MODE, Gl.GL_EXP); // Fog Mode
Gl.glFogfv(Gl.GL_FOG_COLOR, fogColor); // Set Fog Color
Gl.glFogf(Gl.GL_FOG_DENSITY, 0.3f); // How Dense Will The Fog Be
Gl.glHint(Gl.GL_FOG_HINT, Gl.GL_DONT_CARE); // Fog Hint Value
Gl.glFogf(Gl.GL_FOG_START, 1); // Fog Start Depth
Gl.glFogf(Gl.GL_FOG_END, 20); // Fog End Depth
*/
Gl.glEnable(Gl.GL_BLEND);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
Gl.glHint(Gl.GL_LINE_SMOOTH_HINT, Gl.GL_DONT_CARE);
Gl.glEnable(Gl.GL_LINE_SMOOTH);
/*
if (!fast)
Gl.glClearDepth(1);
Gl.glEnable(Gl.GL_BLEND);
Gl.glEnable(Gl.GL_LINE_SMOOTH);
Gl.glEnable(Gl.GL_DEPTH_TEST);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
Gl.glHint(Gl.GL_LINE_SMOOTH_HINT, Gl.GL_DONT_CARE);
Gl.glDepthFunc(Gl.GL_LEQUAL);
if (!fast)
{
Gl.glEnable(Gl.GL_LINE_STIPPLE);
Gl.glShadeModel(Gl.GL_SMOOTH);
}
* */
//Gl.glViewport(0, 0, width, height);
/*
Gl.glEnable(Gl.GL_BLEND);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
Gl.glShadeModel(Gl.GL_FLAT);
Gl.glShadeModel(Gl.GL_SMOOTH);
if (!fast)
{
Gl.glHint(Gl.GL_PERSPECTIVE_CORRECTION_HINT, Gl.GL_NICEST);
}
Gl.glLineWidth(1.0f);
*/
glBuildFont();
}
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++;
}
//Constructor
public EvoGL(Form f, SimpleOpenGlControl glc, double width, double height)
: this(f, glc, new Point(width, height), new Point())
{
}
/// <summary>
/// Constructor for the renderer with a default select tool (old behvaior)
/// </summary>
/// <param name="control">Gives the reference to the SimpleOpenGLControl you've created on a form</param>
/// <param name="fps">The frames per second (max) to render at. Set this to be about 30 for good performance.</param>
public Renderer(SimpleOpenGlControl control, double fps, bool useIntegratedSelectTool)
: this(control, fps)
{
SelectTool s = new SelectTool(new ToolManager());
AddTool(s, true);
}
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();
}
