bool FillGeometryMesh(FULogFile& fileOut, FCDGeometryMesh* mesh)
{
FCDGeometrySource* posSource = mesh->AddVertexSource();
FailIf(posSource == NULL);
posSource->SetName(FC("TestPositionSource"));
posSource->SetSourceType(FUDaeGeometryInput::POSITION);
posSource->SetData(FloatList(positionData, 12), 3);
FCDGeometrySource* colorSource = mesh->AddSource();
FailIf(colorSource == NULL);
colorSource->SetName(FC("TestColorSource"));
colorSource->SetSourceType(FUDaeGeometryInput::COLOR);
colorSource->SetData(FloatList(colorData, 12), 4);
FCDGeometrySource* dummySource = mesh->AddSource();
FailIf(dummySource == NULL);
dummySource->SetName(FC("TestDummySource"));
dummySource->SetSourceType(FUDaeGeometryInput::EXTRA);
dummySource->SetData(FloatList(dummyData, 10), 3);
PassIf(FillExtraTree(fileOut, dummySource->GetExtra(), false));
FCDGeometryPolygons* polys1 = mesh->AddPolygons();
FailIf(polys1 == NULL || polys1->GetInputCount() != 1);
FCDGeometryPolygons* polys2 = mesh->AddPolygons();
FailIf(polys2 == NULL || polys2->GetInputCount() != 1);
FCDGeometryPolygonsInput* pInput1 = polys1->AddInput(colorSource, 1);
PassIf(polys1->GetInputCount() == 2);
PassIf(pInput1 != NULL && pInput1->GetSource() == colorSource && pInput1->GetOffset() == 1);
FCDGeometryPolygonsInput* pInput2 = polys2->AddInput(colorSource, 1);
PassIf(polys2->GetInputCount() == 2);
PassIf(pInput2 != NULL && pInput2->GetSource() == colorSource && pInput2->GetOffset() == 1);
FCDGeometryPolygonsInput* pInput3 = polys1->AddInput(dummySource, 2);
PassIf(pInput3 != NULL && pInput3->GetSource() == dummySource && pInput3->GetOffset() == 2);
// Write some extra tree in there too.
FillExtraTree(fileOut, polys1->GetExtra(), true);
FillExtraTree(fileOut, polys2->GetExtra(), true);
// Fill in some indices in order to form a tetrahedron
polys1->AddFace(3); polys1->AddFace(3); polys1->AddFace(3); polys1->AddFace(3);
FailIf(polys1->FindInput(posSource) == NULL);
polys1->FindInput(posSource)->SetIndices(positionIndices, 12);
FailIf(polys1->FindInput(posSource) == NULL);
polys1->FindInput(colorSource)->SetIndices(colorIndices, 12);
return true;
}
xmlNode* FArchiveXML::WriteGeometrySource(FCDObject* object, xmlNode* parentNode)
{
FCDGeometrySource* geometrySource = (FCDGeometrySource*)object;
xmlNode* sourceNode = NULL;
// Export the source directly, using the correct parameters and the length factor
FloatList& sourceData = geometrySource->GetSourceData().GetDataList();
uint32 stride = geometrySource->GetStride();
switch (geometrySource->GetType())
{
case FUDaeGeometryInput::POSITION:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::NORMAL:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::GEOTANGENT:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::GEOBINORMAL:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::TEXCOORD:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::STPQ);
break;
case FUDaeGeometryInput::TEXTANGENT:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::TEXBINORMAL:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::UV:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::XYZW);
break;
case FUDaeGeometryInput::COLOR:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, FUDaeAccessor::RGBA);
break;
case FUDaeGeometryInput::EXTRA:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, NULL);
break;
case FUDaeGeometryInput::UNKNOWN:
sourceNode = AddSourceFloat(parentNode, geometrySource->GetDaeId(), sourceData, stride, NULL);
break;
case FUDaeGeometryInput::VERTEX: // Refuse to export these sources
default:
break;
}
if (!geometrySource->GetName().empty())
{
AddAttribute(sourceNode, DAE_NAME_ATTRIBUTE, geometrySource->GetName());
}
if (geometrySource->GetExtra() != NULL)
{
FArchiveXML::WriteTechniquesFCDExtra(geometrySource->GetExtra(), sourceNode);
}
for (size_t i = 0; i < geometrySource->GetAnimatedValues().size(); ++i)
{
FArchiveXML::WriteAnimatedValue(geometrySource->GetAnimatedValues()[i], sourceNode, "");
}
return sourceNode;
}