int gamehsp::makeNewMat2D( char *fname, int matopt )
{
gpmat *mat = addMat();
if ( mat == NULL ) return -1;
Material *mesh_material = makeMaterialTex2D( fname, matopt );
if ( mesh_material == NULL ) return -1;
VertexFormat::Element elements[] =
{
VertexFormat::Element(VertexFormat::POSITION, 3),
VertexFormat::Element(VertexFormat::TEXCOORD0, 2),
VertexFormat::Element(VertexFormat::COLOR, 4)
};
unsigned int elementCount = sizeof(elements) / sizeof(VertexFormat::Element);
MeshBatch *meshBatch = MeshBatch::create(VertexFormat(elements, elementCount), Mesh::TRIANGLE_STRIP, mesh_material, true, 16, 256 );
mat->_mesh = meshBatch;
mat->_material = mesh_material;
mat->_mode = GPMAT_MODE_2D;
mat->_sx = _tex_width;
mat->_sy = _tex_height;
mat->_texratex = 1.0f / (float)_tex_width;
mat->_texratey = 1.0f / (float)_tex_height;
return mat->_id;
}
Mat minusMat (const Mat * pMatA, const Mat * pMatB)
{
Mat pResult, pMatNB;
pMatNB = productK (pMatB, -1);
pResult = addMat (pMatA, &pMatNB);
return pResult;
}
int gamehsp::makeNewMat( Material* material, int mode )
{
gpmat *mat = addMat();
if ( mat == NULL ) return -1;
mat->_material = material;
mat->_mode = mode;
return mat->_id;
}
void from_frame(struct mat * pw, struct mat * PW_f, struct mat * PW_pf,
struct mat * F, struct mat * pf)
{
struct mat * t = mat(2, 1);
double a = MGET(F, 2, 0);
sub_mat(t, F, 0, 0);
struct mat * R = mat(2, 2);
MSET(R, 0, 0, cos(a));
MSET(R, 0, 1, -sin(a));
MSET(R, 1, 0, sin(a));
MSET(R, 1, 1, cos(a));
struct mat * temp = mat(2, 1);
prodMat(temp, R, pf);
addMat(pw, temp, t);
free(temp);
double px = MGET(pf, 0, 0);
double py = MGET(pf, 1, 0);
MSET(PW_f, 0, 0, 1);
MSET(PW_f, 0, 2, -py*cos(a) - px * sin(a));
MSET(PW_f, 1, 1, 1);
MSET(PW_f, 1, 2, px * cos(a) - py * sin(a));
memcpy(&PW_pf->values[0], &R->values[0], sizeof(double) * (R->rows * R->columns));
free(R);
}
int main(int argc, char ** argv){
NcError error(NcError::verbose_nonfatal);
try{
std::string inFile;
std::string outFile;
std::string varName;
std::string inList;
// bool calcStdDev;
BeginCommandLine()
CommandLineString(inFile, "in", "");
CommandLineString(inList, "inlist","");
CommandLineString(varName, "var", "");
CommandLineString(outFile, "out", "");
// CommandLineBool(calcStdDev, "std");
ParseCommandLine(argc, argv);
EndCommandLine(argv)
AnnounceBanner();
if ((inFile != "") && (inList != "")){
_EXCEPTIONT("Can only open one file (--in) or list (--inlist).");
}
//file list vector
std::vector<std::string> vecFiles;
if (inFile != ""){
vecFiles.push_back(inFile);
}
if (inList != ""){
GetInputFileList(inList,vecFiles);
}
//open up first file
NcFile readin(vecFiles[0].c_str());
if (!readin.is_valid()){
_EXCEPTION1("Unable to open file %s for reading",\
vecFiles[0].c_str());
}
int tLen,latLen,lonLen;
NcDim * time = readin.get_dim("time");
tLen = time->size();
NcVar * timeVar = readin.get_var("time");
NcDim * lat = readin.get_dim("lat");
latLen = lat->size();
NcVar * latVar = readin.get_var("lat");
NcDim * lon = readin.get_dim("lon");
lonLen = lon->size();
NcVar * lonVar = readin.get_var("lon");
//read input variable
NcVar * inVar = readin.get_var(varName.c_str());
//Create output matrix
DataMatrix<double> outMat(latLen,lonLen);
densCalc(inVar,outMat);
//Option for calculating the yearly standard deviation
/* if (calcStdDev){
for (int a=0; a<latLen; a++){
for (int b=0; b<lonLen; b++){
storeMat[0][a][b] = outMat[a][b];
}
}
}
*/
//If multiple files, add these values to the output
if (vecFiles.size()>1){
DataMatrix<double> addMat(latLen,lonLen);
std::cout<<"There are "<<vecFiles.size()<<" files."<<std::endl;
for (int v=1; v<vecFiles.size(); v++){
NcFile addread(vecFiles[v].c_str());
NcVar * inVar = addread.get_var(varName.c_str());
densCalc(inVar,addMat);
for (int a=0; a<latLen; a++){
for (int b=0; b<lonLen; b++){
outMat[a][b]+=addMat[a][b];
}
}
/* if (calcStdDev){
for (int a=0; a<latLen; a++){
for (int b=0; b<lonLen; b++){
storeMat[v][a][b] = addMat[a][b];
}
}
}*/
addread.close();
}
//Divide output by number of files
double div = 1./((double) vecFiles.size());
for (int a=0; a<latLen; a++){
for (int b=0; b<lonLen; b++){
outMat[a][b]*=div;
}
}
}
NcFile readout(outFile.c_str(),NcFile::Replace, NULL,0,NcFile::Offset64Bits);
NcDim * outLat = readout.add_dim("lat", latLen);
NcDim * outLon = readout.add_dim("lon", lonLen);
NcVar * outLatVar = readout.add_var("lat",ncDouble,outLat);
NcVar * outLonVar = readout.add_var("lon",ncDouble,outLon);
std::cout<<"Copying dimension attributes."<<std::endl;
copy_dim_var(latVar,outLatVar);
copy_dim_var(lonVar,outLonVar);
std::cout<<"Creating density variable."<<std::endl;
NcVar * densVar = readout.add_var("dens",ncDouble,outLat,outLon);
densVar->set_cur(0,0);
densVar->put((&outMat[0][0]),latLen,lonLen);
/* if (calcStdDev){
NcVar * stdDevVar = readout.add_var("stddev", ncDouble,outLat,outLon);
DataMatrix<double> stdDevMat(latLen,lonLen);
yearlyStdDev(storeMat,vecFiles.size(),latLen,lonLen,stdDevMat);
stdDevVar->set_cur(0,0);
stdDevVar->put(&(stdDevMat[0][0]),latLen,lonLen);
std::cout<<" created sd variable"<<std::endl;
}
*/
readout.close();
readin.close();
}
catch (Exception &e){
std::cout<<e.ToString()<<std::endl;
}
}
