public static System.Drawing.Bitmap ToBitmap(this UniversalEditor.ObjectModels.Multimedia3D.Model.ModelObjectModel model, int width, int height, UniversalEditor.ObjectModels.Multimedia3D.Pose.PoseObjectModel pose)
{
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(width, height);
System.Drawing.Graphics graphics = System.Drawing.Graphics.FromImage(bitmap);
graphics.Clear(System.Drawing.Color.Black);
IntPtr hdc = graphics.GetHdc();
Canvas canvas = new Canvas(hdc, bitmap.PixelFormat);
canvas.MakeCurrent();
canvas.Matrix.Mode = MatrixMode.Projection;
canvas.Matrix.Reset();
Internal.GLU.Methods.gluPerspective(45.0, 640 / 480, 0.0, 45.0);
canvas.EnableDepthTesting = true;
canvas.EnableNormalization = true;
canvas.EnableTexturing = true;
Internal.OpenGL.Methods.glTexEnv(Internal.OpenGL.Constants.TextureEnvironmentTarget.TextureEnvironment, Internal.OpenGL.Constants.TextureEnvironmentParameterName.TextureEnvironmentMode, Internal.OpenGL.Constants.TextureEnvironmentParameterValue.Modulate);
canvas.CullingMode = CullingMode.Front;
canvas.EnableBlending = true;
Internal.OpenGL.Methods.glBlendFunc(Internal.OpenGL.Constants.GLBlendFunc.SourceAlpha, Internal.OpenGL.Constants.GLBlendFunc.OneMinusSourceAlpha);
Internal.OpenGL.Methods.glEnable(Internal.OpenGL.Constants.GLCapabilities.AlphaTesting);
Internal.OpenGL.Methods.glAlphaFunc(Internal.OpenGL.Constants.GLAlphaFunc.GreaterOrEqual, 0.05f);
World.Lights[0].Position = new PositionVector4(0.45f, 1.45f, -4.0f, 0.0f);
World.Lights[0].DiffuseColor = Color.FromRGBA(0.9f, 0.9f, 0.9f, 1.0f);
World.Lights[0].AmbientColor = Color.FromRGBA(0.7f, 0.7f, 0.7f, 1.0f);
World.Lights[0].SpecularColor = Color.FromRGBA(0.7f, 0.7f, 0.7f, 1.0f);
World.Lights[0].Enabled = true;
canvas.Matrix.Mode = MatrixMode.Projection;
canvas.Reset();
canvas.Translate(0.0, -1, 0.5);
canvas.Scale(0.05, 0.08, 0.1);
canvas.Matrix.Mode = MatrixMode.ModelView;
canvas.DrawModel(model);
graphics.ReleaseHdc();
graphics.Flush();
bitmap.RotateFlip(System.Drawing.RotateFlipType.Rotate180FlipX);
if (pose != null)
{
}
return bitmap;
}
private void WriteVariantOpcode(UniversalEditor.IO.BinaryWriter bw, byte startOpcode, params object[] objs)
{
if (objs.Length == 0) throw new InvalidOperationException();
if (objs[0] is byte)
{
bw.Write((byte)(startOpcode + 1)); // PUSHB
foreach (object obj in objs)
{
bw.Write((byte)obj);
}
}
else if (objs[0] is short)
{
bw.Write((byte)(startOpcode + 2)); // PUSHS
foreach (object obj in objs)
{
bw.Write((short)obj);
}
}
else if (objs[0] is int)
{
bw.Write((byte)(startOpcode + 4)); // PUSHI
foreach (object obj in objs)
{
bw.Write((int)obj);
}
}
else if (objs[0] is long)
{
bw.Write((byte)(startOpcode + 8)); // PUSHL
foreach (object obj in objs)
{
bw.Write((long)obj);
}
}
else if (objs[0] is sbyte)
{
bw.Write((byte)(startOpcode + 11)); // PUSHSB
foreach (object obj in objs)
{
bw.Write((sbyte)obj);
}
}
else if (objs[0] is ushort)
{
bw.Write((byte)(startOpcode + 12)); // PUSHUS
foreach (object obj in objs)
{
bw.Write((ushort)obj);
}
}
else if (objs[0] is uint)
{
bw.Write((byte)(startOpcode + 14)); // PUSHUI
foreach (object obj in objs)
{
bw.Write((uint)obj);
}
}
else if (objs[0] is ulong)
{
bw.Write((byte)(startOpcode + 18)); // PUSHUL
foreach (object obj in objs)
{
bw.Write((ulong)obj);
}
}
else if (objs[0] is float)
{
bw.Write((byte)(startOpcode + 24)); // PUSHF
foreach (object obj in objs)
{
bw.Write((float)obj);
}
}
else if (objs[0] is double)
{
bw.Write((byte)(startOpcode + 28)); // PUSHD
foreach (object obj in objs)
{
bw.Write((double)obj);
}
}
}
/// <summary>
/// Converts this <see cref="UniversalEditor.ObjectModels.Multimedia3D.Model.ModelObjectModel" /> to a <see cref="System.Drawing.Bitmap" />, rendering it in the given pose.
/// </summary>
/// <param name="model">The <see cref="UniversalEditor.ObjectModels.Multimedia3D.Model.ModelObjectModel" /> to convert into a <see cref="System.Drawing.Bitmap" />.</param>
/// <param name="pose">The <see cref="UniversalEditor.ObjectModels.Multimedia3D.Pose.PoseObjectModel" /> in which to pose the model.</param>
/// <returns>A <see cref="System.Drawing.Bitmap" /> containing an OpenGL-rendered image of the given <see cref="UniversalEditor.ObjectModels.Multimedia3D.Model.ModelObjectModel" /> in the given pose.</returns>
public static System.Drawing.Bitmap ToBitmap(this UniversalEditor.ObjectModels.Multimedia3D.Model.ModelObjectModel model, UniversalEditor.ObjectModels.Multimedia3D.Pose.PoseObjectModel pose)
{
return ToBitmap(model, 640, 480, pose);
}
