public void loadIndexes(BobModelChunk bmc)
{
if (bmc.indexType == Bob.IndexFormat.USHORT)
{
myModel.myIbo.setData(bmc.indexShort);
}
else if (bmc.indexType == Bob.IndexFormat.UINT)
{
myModel.myIbo.setData(bmc.indexInt);
}
}
public void loadVerts(BobModelChunk bmc)
{
for (int i = 0; i < bmc.vertexCount; i++)
{
V3N3T2 v = new V3N3T2();
v.Position = bmc.verts[i];
v.Normal = bmc.normals[i];
v.TexCoord = bmc.uvs[i];
myVerts.Add(v);
}
myModel.myVbo.setData(myVerts);
}
public void loadModel(BobModelChunk bmc)
{
loadMaterials(bmc.myMaterials);
loadVerts(bmc);
loadIndexes(bmc);
foreach (BobMesh bm in bmc.myMeshes)
{
Mesh mesh = new Mesh();
mesh.primativeType = bmc.primativeType;
mesh.indexBase = (int)bm.indexOffset;
mesh.indexCount = (int)bm.indexCount;
mesh.material = findMaterial(bm.material);
myModel.myMeshes.Add(mesh);
}
//should probably build a bounding box
myModel.size = (findMax() - findMin()).Length / 2.0f;
}
public bool loadFile(string filename)
{
LuaState vm = new LuaState();
try
{
if (vm.doFile(filename) == false)
{
Warn.print("Unable to open BOB file {0}", filename);
return(false);
}
LuaObject data = vm.findObject("BOB");
if (data == null)
{
Warn.print("Unable to find BOB data in file {0}", filename);
return(false);
}
myVersion = data.get <UInt32>("version");
//read the registry
LuaObject registry = data.get <LuaObject>("registry");
//read the chunks
LuaObject chunks = data.get <LuaObject>("chunks");
for (int i = 1; i <= chunks.count(); i++)
{
LuaObject chunk = chunks[i];
switch (chunk.get <String>("type"))
{
case "model":
BobModelChunk model = new BobModelChunk();
model.parse(chunk);
myChunks.Add(model);
break;
case "skeleton":
Warn.print("Skipping .BOB skeleton");
break;
case "animation":
Warn.print("Skipping .BOB animation");
break;
case "texture":
Warn.print("Skipping .BOB texture");
break;
case "particle":
Warn.print("Skipping .BOB particle system");
break;
case "audio":
Warn.print("Skipping .BOB audio");
break;
default:
Warn.print("Unknown type: {0}", chunk.get <String>("type"));
break;
}
}
}
catch (Exception ex)
{
throw new Exception("Error while loading BOB model from definition file ( " + filename + " ).", ex);
}
return(true);
}
