#include <stdafx.h>

////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////
//
// BEGIN CmdTestAlberto command
//

class CCommandCmdTestAlberto : public CRhinoCommand
{

public:

	CCommandCmdTestAlberto() {}
	~CCommandCmdTestAlberto() {}

	UUID CommandUUID() {
		// {7FB77009-684A-4F44-926B-E95991ACB868}
		static const GUID cmdTestAlbertoCommand_UUID =
		{ 0x7FB77009, 0x684A, 0x4F44, { 0x92, 0x6B, 0xE9, 0x59, 0x91, 0xAC, 0xB8, 0x68 } };
		return cmdTestAlbertoCommand_UUID;
	}

	const wchar_t* EnglishCommandName() { return L"cmdTestAlberto"; }
	const wchar_t* LocalCommandName() { return L"cmdTestAlberto"; }

	CRhinoCommand::result RunCommand(const CRhinoCommandContext&);

};

// The one and only CCommandCMDTestOles object
static class CCommandCmdTestAlberto theCmdTestAlbertoCommand;

CRhinoCommand::result CCommandCmdTestAlberto::RunCommand(const CRhinoCommandContext& context)
{
	CRhinoGetObject go;
	go.SetCommandPrompt(L"Select surface");
	go.SetGeometryFilter(CRhinoGetObject::surface_object);
	go.GetObjects(1, 1);
	if (go.CommandResult() != success)
	{
		return go.CommandResult();
	}

	const CRhinoObjRef& objref = go.Object(0);
	const ON_Brep* brep = objref.Brep();
	if (brep == NULL)
	{
		return CRhinoCommand::failure;
	}

	const double tolerance = 0.005 / 3.6; // 0.0013888888888888889

	ON_MeshParameters meshParameters = ON_MeshParameters::DefaultMesh;
	meshParameters.SetTolerance(tolerance);
	meshParameters.SetGridAspectRatio(0);

	const bool m_bSimplePlane = meshParameters.SimplePlanes(); // false
	const unsigned int m_face_type = meshParameters.FaceType(); // 0
	const int m_grid_min_count = meshParameters.GridMinCount(); // 0
	const double m_tolerance = meshParameters.Tolerance(); // 0.0013888888888888889
	const double m_relative_tolerance = meshParameters.RelativeTolerance(); // 0.0
	const double m_grid_aspect_ratio = meshParameters.GridAspectRatio(); // 0.0
	const double m_grid_angle_radians = meshParameters.GridAngleRadians(); // 0.34906585039886590 ~ 20°
	const double m_grid_amplification = meshParameters.GridAmplification(); // 1.0
	
	for (int faceIdx = 0; faceIdx < brep->m_F.Count(); ++faceIdx)
	{
		const ON_BrepFace* brepFace = brep->Face(faceIdx);

		ON_Mesh* mesh = brepFace->CreateMesh(meshParameters);
		if (mesh == NULL)
		{
			return CRhinoCommand::failure;
		}

		if (!mesh->IsValid())
		{
			mesh->Destroy();
			return CRhinoCommand::failure;
		}

		if (mesh->QuadCount() > 0)
		{
			mesh->ConvertQuadsToTriangles();
		}

		context.m_doc.AddMeshObject(*mesh);

		mesh->Destroy();
	}

	return CRhinoCommand::success;
}

//
// END CmdTestAlberto command
//
////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////