#include "brushdef.hpp"

using namespace std;
// e.g GTK Radiant or older level editors.
void brushdef_gtk(std::stringstream &x, const vector<TPlanePoints> &y) {
	if(y.size())
	{
		x << "{" << std::endl;
		for(const TPlanePoints& krPlane : y)
		{
			x << "( " << krPlane.m_A[X] << " " << krPlane.m_A[Z] << " " << krPlane.m_A[Y] << " ) ";
			x << "( " << krPlane.m_B[X] << " " << krPlane.m_B[Z] << " " << krPlane.m_B[Y] << " ) ";
			x << "( " << krPlane.m_C[X] << " " << krPlane.m_C[Z] << " " << krPlane.m_C[Y] << " ) ";
			if(krPlane.m_material.length())
			{
				x << krPlane.m_material << " 0 0 0 0.500000 0.500000" << std::endl;
			}
			else
			{
				x << "common/caulk 0 0 0 0.500000 0.500000" << std::endl;
			}
		}
		x << "}" << std::endl;
	}
}

// e.g Net Radiant and anything else based on it.
void brushdef_net(std::stringstream &x, const vector<TPlanePoints> &y) {
    if (y.size()) {
        x << "{" << std::endl;
        x << "brushDef" << std::endl;
        x << "{" << std::endl;
        for (const TPlanePoints& z : y) {
            x << "( " << z.m_A[X] << " " << z.m_A[Z] << " " << z.m_A[Y] << " ) ";
            x << "( " << z.m_B[X] << " " << z.m_B[Z] << " " << z.m_B[Y] << " ) ";
            x << "( " << z.m_C[X] << " " << z.m_C[Z] << " " << z.m_C[Y] << " ) ";
            if (z.m_material.length()) {
                // placeholder values, for now only concerned with geometry
                x << " ( ( 0 0 0 ) ( 0 0 0 ) ) " << z.m_material << " 0 0 0" << std::endl;
            } else {
                x << " ( ( 0 0 0 ) ( 0 0 0 ) ) common/caulk 0 0 0" << std::endl;
            }
        }
        x << "}" << std::endl;
        x << "}" << std::endl;
    }
}

std::string GetBrushString(const TBrush& _krBrush,
                           void (*f) (std::stringstream &, const vector<TPlanePoints> &))
{
	std::vector<TPlanePoints> Planes = GetBrushPlanes(_krBrush);
	std::stringstream ssOutput;
    f(ssOutput, Planes);
	return(ssOutput.str());
}