OniSplit/Physics/ObjectDatWriter.cs

using System;

namespace Oni.Physics
{
    internal class ObjectDatWriter
    {
        internal static ImporterDescriptor WriteAnimation(ObjectAnimation animation, Importer importer)
        {
            var frame0 = animation.Keys[0];
            var scaleMatrix = Matrix.CreateScale(frame0.Scale);

            var startMatrix = scaleMatrix
                * Matrix.CreateFromQuaternion(frame0.Rotation)
                * Matrix.CreateTranslation(frame0.Translation);

            var oban = importer.CreateInstance(TemplateTag.OBAN, animation.Name);

            using (var writer = oban.OpenWrite(12))
            {
                writer.Write((int)animation.Flags);
                writer.WriteMatrix4x3(startMatrix);
                writer.WriteMatrix4x3(scaleMatrix);
                writer.WriteInt16(1);
                writer.WriteUInt16(animation.Length);
                writer.WriteInt16(animation.Stop);
                writer.WriteUInt16(animation.Keys.Length);

                foreach (var key in animation.Keys)
                {
                    writer.Write(key.Rotation);
                    writer.Write(key.Translation);
                    writer.Write(key.Time);
                }
            }

            return oban;
        }
    }
}
Revision:	1114
Committed:	Wed Jan 22 14:08:57 2020 UTC (5 years, 9 months ago) by iritscen
File size:	1312 byte(s)
Log Message:	Adding OniSplit source code (v0.9.99.0). Many thanks to Neo for all his work over the years.
#	Content
1	using System;
2
3	namespace Oni.Physics
4	{
5	internal class ObjectDatWriter
6	{
7	internal static ImporterDescriptor WriteAnimation(ObjectAnimation animation, Importer importer)
8	{
9	var frame0 = animation.Keys[0];
10	var scaleMatrix = Matrix.CreateScale(frame0.Scale);
11
12	var startMatrix = scaleMatrix
13	* Matrix.CreateFromQuaternion(frame0.Rotation)
14	* Matrix.CreateTranslation(frame0.Translation);
15
16	var oban = importer.CreateInstance(TemplateTag.OBAN, animation.Name);
17
18	using (var writer = oban.OpenWrite(12))
19	{
20	writer.Write((int)animation.Flags);
21	writer.WriteMatrix4x3(startMatrix);
22	writer.WriteMatrix4x3(scaleMatrix);
23	writer.WriteInt16(1);
24	writer.WriteUInt16(animation.Length);
25	writer.WriteInt16(animation.Stop);
26	writer.WriteUInt16(animation.Keys.Length);
27
28	foreach (var key in animation.Keys)
29	{
30	writer.Write(key.Rotation);
31	writer.Write(key.Translation);
32	writer.Write(key.Time);
33	}
34	}
35
36	return oban;
37	}
38	}
39	}