private void DrawUi(OpenGL gl)
{
gl.DrawText(new Point(5, 5), Color.Black, 26, DebugText);
var height = openGLControl1.Height;
var mode = rotationMode ? $"Rotation: {sceneRotation}" : $"Move: {scenePosition}";
gl.DrawText(new Point(5, height - 16), Color.Black, 16, mode);
}
private void drawMaze(OpenGL gl)
{
if (dataModel.MazeStructure.Origin != null)
{
// Draw a coloured pyramid.
gl.Begin(OpenGL.GL_TRIANGLES);
gl.Color(0.0f, 1.0f, 0.0f);
float x = dataModel.MazeStructure.Origin.Coordinates.X;
float y = dataModel.MazeStructure.Origin.Coordinates.Y;
float z = 1.0f;
gl.Vertex(x, y, z);
gl.DrawText(0, 0, 128.0f, 128.0f, 128.0f, "Arial", 12.0f, "Drawing maze");
/*
gl.Color(1.0f, 0.0f, 0.0f);
gl.Vertex(0.0f, 1.0f, 0.0f);
gl.Color(0.0f, 1.0f, 0.0f);
gl.Vertex(-1.0f, -1.0f, 1.0f);
gl.Color(0.0f, 0.0f, 1.0f);
gl.Vertex(1.0f, -1.0f, 1.0f);
gl.Color(1.0f, 0.0f, 0.0f);
gl.Vertex(0.0f, 1.0f, 0.0f);
gl.Color(0.0f, 0.0f, 1.0f);
gl.Vertex(1.0f, -1.0f, 1.0f);
gl.Color(0.0f, 1.0f, 0.0f);
gl.Vertex(1.0f, -1.0f, -1.0f);
gl.Color(1.0f, 0.0f, 0.0f);
gl.Vertex(0.0f, 1.0f, 0.0f);
gl.Color(0.0f, 1.0f, 0.0f);
gl.Vertex(1.0f, -1.0f, -1.0f);
gl.Color(0.0f, 0.0f, 1.0f);
gl.Vertex(-1.0f, -1.0f, -1.0f);
gl.Color(1.0f, 0.0f, 0.0f);
gl.Vertex(0.0f, 1.0f, 0.0f);
gl.Color(0.0f, 0.0f, 1.0f);
gl.Vertex(-1.0f, -1.0f, -1.0f);
gl.Color(0.0f, 1.0f, 0.0f);
gl.Vertex(-1.0f, -1.0f, 1.0f);
*/
gl.End();
}
if (dataModel != null)
gl.DrawText(0, 0, 128.0f, 128.0f, 128.0f, "Arial", 12.0f, dataModel.SolverAgentList.Count.ToString());
}
/// <summary>
/// Renders to the specified graphics.
/// </summary>
/// <param name="graphics">The graphics to render to.</param>
protected void Render(Graphics graphics)
{
// Start the stopwatch so that we can time the rendering.
stopwatch.Restart();
// Make sure it's our instance of openSharpGL that's active.
OpenGL.MakeCurrent();
// If there is a draw handler, then call it.
DoOpenGLDraw(new RenderEventArgs(graphics));
// Draw the FPS.
if (DrawFPS)
{
OpenGL.DrawText(5, 5, 1.0f, 0.0f, 0.0f, "Courier New", 12.0f,
string.Format("Draw Time: {0:0.0000} ms ~ {1:0.0} FPS", frameTime, 1000.0 / frameTime));
OpenGL.Flush();
}
// Blit our offscreen bitmap.
var handleDeviceContext = graphics.GetHdc();
OpenGL.Blit(handleDeviceContext);
graphics.ReleaseHdc(handleDeviceContext);
// Perform GDI drawing.
if (OpenGL.RenderContextProvider != null && OpenGL.RenderContextProvider.GDIDrawingEnabled)
{
DoGDIDraw(new RenderEventArgs(graphics));
}
// Stop the stopwatch.
stopwatch.Stop();
// Store the frame time.
frameTime = stopwatch.Elapsed.TotalMilliseconds;
}
protected override void OnPaint(PaintEventArgs e)
{
// Start the stopwatch so that we can time the rendering.
stopwatch.Restart();
// Make sure it's our instance of openSharpGL that's active.
OpenGL.MakeCurrent();
// Do the scene drawing.
scene.Draw();
// If there is a draw handler, then call it.
DoOpenGLDraw(new RenderEventArgs(e.Graphics));
// Draw the FPS.
if (DrawFPS)
{
OpenGL.DrawText(5, 5, 1.0f, 0.0f, 0.0f, "Courier New", 12.0f,
string.Format("Draw Time: {0:0.0000} ms ~ {1:0.0} FPS", frameTime, 1000.0 / frameTime));
OpenGL.Flush();
}
// Blit our offscreen bitmap.
IntPtr handleDeviceContext = e.Graphics.GetHdc();
OpenGL.Blit(handleDeviceContext);
e.Graphics.ReleaseHdc(handleDeviceContext);
// If's there's a GDI draw handler, then call it.
DoGDIDraw(new RenderEventArgs(e.Graphics));
// Stop the stopwatch.
stopwatch.Stop();
// Store the frame time.
frameTime = stopwatch.Elapsed.TotalMilliseconds;
}
public void Draw(OpenGL gl)
{
_starDrawTime.Reset();
_starDrawTime.Start();
if (StartupComplete)
{
renderEngine.RenderObjects(gl, GameObjects.ToArray());
if (Paused)
{
gl.DrawText(100, 100, 1f, 1f, 1f, "verdana", 20, "Paused");
}
}
else
{
gl.DrawText(100, 100, 1f, 1f, 1f, "verdana", 20, "Loading");
}
if (_level != null)
{
_level.Draw(gl);
}
_starDrawTime.Stop();
DrawTime = (int)_starDrawTime.ElapsedMilliseconds;
}
//Draw the level(score or a hud)
public override void Draw(OpenGL gl)
{
gl.DrawText(100, 100, 1f, 1f, 1f, "verdana", 20, _time.ToString());
}
public static void DrawText(this OpenGL gl, Point position, Color color, float fontSize, string text)
{
var cl = ConvertColor(color);
gl.DrawText(position.X, position.Y, cl.Item1, cl.Item2, cl.Item3, "FACE", fontSize, text);
}
// private float angleX = 0.0f, angleY = 0.0f, angleZ = 0.0f, x = 1;
// private int counter = 0;
private void ModelRotater(OpenGL testObject)
{
testObject.Rotate(cord.getX(), 1.0f, 0.0f, 0.0f); //cord.getX()
testObject.Rotate(cord.getZ(), 0.0f, 1.0f, 0.0f); //cord.getZ()
testObject.Rotate(cord.getY(), 0.0f, 0.0f, 1.0f); //cord.getY()
int h, w;
h = openGLControl.Size.Height / 4;
w = (openGLControl.Size.Width * 4) / 5;
string text = "x: " + cord.getX().ToString(); // +", " + ComInput.osY.ToString() + ", " + ComInput.osZ.ToString();
testObject.DrawText(w, h, 1, 1, 1, "faceName", 20, text);
h = openGLControl.Size.Height / 5;
text = "y: " + cord.getY().ToString();
testObject.DrawText(w, h, 1, 1, 1, "faceName", 20, text);
h = (openGLControl.Size.Height * 3) / 20;
text = "z: " + cord.getZ().ToString();
testObject.DrawText(w, h, 1, 1, 1, "faceName", 20, text);
h = openGLControl.Size.Height / 10;
text = "Work time: " + ComInput.fl.ToString();
testObject.DrawText(w, h, 1, 1, 1, "faceName", 20, text);
}
