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Load cdf files at start up

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This commit is contained in:
Sebastian Piwell
2016-05-24 14:42:38 -04:00
parent e3c1093310
commit a4d90fb667
9 changed files with 250 additions and 121 deletions
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modules/onscreengui/include/guiiswacomponent.h
+3 -2
View File
@@ -39,16 +39,17 @@ struct RadioOption {
class GuiIswaComponent : public GuiPropertyComponent {
public:
GuiIswaComponent();
virtual void render() override;
private:
bool gmdata;
bool gmimage;
bool iondata;
bool kameleon;
std::vector<RadioOption> _cdfOptions;
int _cdfOption;
std::vector<int> _cdfOptions;
std::map<std::string, int> _cdfOptionsMap;
};
modules/onscreengui/src/guiiswacomponent.cpp
+34 -65
View File
@@ -57,12 +57,15 @@ namespace {
namespace openspace {
namespace gui {
GuiIswaComponent::GuiIswaComponent()
:GuiPropertyComponent()
,_cdfOption(-1)
{}
void GuiIswaComponent::render() {
bool gmdatavalue = gmdata;
bool gmimagevalue = gmimage;
bool iondatavalue = iondata;
bool kameleonvalue = kameleon;
ImGui::Begin("ISWA", &_isEnabled, size, 0.5f);
ImGui::Text("Global Magnetosphere");
@@ -72,8 +75,6 @@ void GuiIswaComponent::render() {
ImGui::Text("Ionosphere");
ImGui::Checkbox("Ion From Data", &iondata);
ImGui::Text("Kameleon");
ImGui::Checkbox("BATSRUS.cdf", &kameleon);
ImGui::Spacing();
static const int addCygnetBufferSize = 256;
@@ -83,41 +84,6 @@ void GuiIswaComponent::render() {
if(ImGui::SmallButton("Add Cygnet"))
OsEng.scriptEngine().queueScript("openspace.iswa.addCygnet("+std::string(addCygnetBuffer)+");");
static const int cdfListSize = 256;
static char cdfList[cdfListSize];
std::string startPath = absPath("${OPENSPACE_DATA}/cdflist.txt");
std::copy(startPath.begin(), startPath.end(),cdfList);
ImGui::InputText("cdf list", cdfList, cdfListSize);
if(ImGui::SmallButton("Add Cdf files")){
_cdfOption = -1;
if(FileSys.fileExists(cdfList)){
std::string list = std::string(cdfList);
std::string line;
std::string basePath = list.substr(0, list.find_last_of("/\\"));
std::ifstream cdfListFile(list);
int i = 0;
if(cdfListFile.is_open()){
while(getline(cdfListFile, line)){
std::string path = line.substr(0, line.find_first_of(" "));
std::string date = line.substr(line.find_first_of(" ")+1);
_cdfOptions.push_back({i, basePath+"/"+path, date});
i++;
}
}
}else{
LWARNING( std::string(cdfList) + " is not a cdf file or can't be found.");
}
}
if(gmdata != gmdatavalue){
if(gmdata){
std::string x = "openspace.iswa.addCygnet(-1,'Data','GMData');";
@@ -148,38 +114,41 @@ void GuiIswaComponent::render() {
}
}
if(kameleon != kameleonvalue){
if(kameleon){
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('${OPENSPACE_DATA}/BATSRUS.cdf','z','BATSRUS');");
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('${OPENSPACE_DATA}/BATSRUS.cdf','y','BATSRUS');");
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('${OPENSPACE_DATA}/BATSRUS.cdf','x','BATSRUS');");
}else{
OsEng.scriptEngine().queueScript("openspace.iswa.removeGroup('BATSRUS');");
}
}
if(ImGui::CollapsingHeader("Cdf files")){
int cdfOptionValue = _cdfOption;
auto cdfInfo = IswaManager::ref().cdfInformation();
for(auto radioOption : _cdfOptions){
std::string path = radioOption.path;
std::string cdfName = path.substr(path.find_last_of("/\\")+1);
ImGui::RadioButton(cdfName.c_str(), &_cdfOption, radioOption.value);
// ImGui::Text(cdfName.c_str());
}
for(auto group : cdfInfo){
std::string groupName = group.first;
if(_cdfOptionsMap.find(groupName) == _cdfOptionsMap.end()){
_cdfOptionsMap[groupName] = -1;
}
if(_cdfOption != cdfOptionValue){
OsEng.scriptEngine().queueScript("openspace.iswa.removeGroup('Kameleon');");
if(ImGui::CollapsingHeader(groupName.c_str())){
int cdfOptionValue = _cdfOptionsMap[groupName];
auto cdfs = group.second;
std::string path = _cdfOptions[_cdfOption].path;
std::string date = _cdfOptions[_cdfOption].date;
for(int i=0; i<cdfs.size(); i++){
ImGui::RadioButton(cdfs[i].name.c_str(), &_cdfOptionsMap[groupName], i);
}
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('"+path+"','z','Kameleon');");
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('"+path+"','y','Kameleon');");
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlane('"+path+"','x','Kameleon');");
OsEng.scriptEngine().queueScript("openspace.time.setTime('"+date+"');");
OsEng.scriptEngine().queueScript("openspace.time.setDeltaTime(0);");
int cdfOption = _cdfOptionsMap[groupName];
if(cdfOptionValue != cdfOption){
// std::cout << cdfOptionValue << ", " << cdfOption << std::endl;
if(cdfOptionValue > 0){
groupName = cdfs[cdfOptionValue].group;
// std::cout << groupName << std::endl;
OsEng.scriptEngine().queueScript("openspace.iswa.removeGroup('"+groupName+"');");
}
std::string path = cdfs[cdfOption].path;
std::string date = cdfs[cdfOption].date;
groupName = cdfs[cdfOption].group;
// std::cout << path << ", " << date << ", " << groupName << std::endl;
OsEng.scriptEngine().queueScript("openspace.iswa.addKameleonPlanes('"+groupName+"',"+std::to_string(cdfOption)+");");
OsEng.scriptEngine().queueScript("openspace.time.setTime('"+date+"');");
OsEng.scriptEngine().queueScript("openspace.time.setDeltaTime(0);");
}
}
}
}