Use place holders for projected images (UV coordinates still not working)

data/scene/osirisrex/bennu/bennu.mod

@@ -40,7 +40,7 @@ return {
             },
             DataInputTranslation = {
                 Instruments = {
-                    POLY_CAM = {
+                    ORX_OCAMS_POLYCAM = {
                         DetectorType = "Camera",
                         Spice = {"ORX_OCAMS_POLYCAM"},
                         Files = {
@@ -49,7 +49,7 @@ return {
                             "Recon_225m_Equatorial_PolyCam",
                         },
                     },
-                    SPECTOMETER = {
+                    ORX_REXIS = {
                         DetectorType = "Camera",
                         Spice = {"ORX_REXIS"},
                         Files = {

modules/newhorizons/rendering/renderablemodelprojection.cpp

@@ -334,7 +334,8 @@ void RenderableModelProjection::attitudeParameters(double time) {
 void RenderableModelProjection::project() {
     for (auto img : _imageTimes) {
         attitudeParameters(img.startTime);
-        imageProjectGPU(_projectionComponent.loadProjectionTexture(img.path));
+        auto projTexture = _projectionComponent.loadProjectionTexture(img.path, img.isPlaceholder);
+        imageProjectGPU(projTexture);
     }
     _capture = false;
 }

modules/newhorizons/util/instrumenttimesparser.cpp

@@ -63,8 +63,6 @@ InstrumentTimesParser::InstrumentTimesParser(
     
 
     _detectorType = "CAMERA"; //default value
-        
-    
 
     for (const auto& instrumentKey : instruments.keys()) {
         ghoul::Dictionary instrumentDict; 
@@ -103,10 +101,6 @@ bool InstrumentTimesParser::create() {
         return false;
     }
 
-    using Recursive = ghoul::filesystem::Directory::Recursive;
-    using Sort = ghoul::filesystem::Directory::Sort;
-    std::vector<std::string> sequencePaths = sequenceDir.read(Recursive::Yes, Sort::No);
-
     for (auto it = _instrumentFiles.begin(); it != _instrumentFiles.end(); it++) {
         std::string instrumentID = it->first;
         for (std::string filename: it->second) {
@@ -133,7 +127,8 @@ bool InstrumentTimesParser::create() {
                     Image image;
                     image.startTime = timeRange._min;
                     image.stopTime = timeRange._max;
-                    image.path = filepath;
+                    image.path = "";
+                    image.isPlaceholder = true;
                     image.activeInstruments.push_back(instrumentID);
                     image.target = _target;
                     image.projected = false;
@@ -145,9 +140,6 @@ bool InstrumentTimesParser::create() {
         }
     }
     
-    
-  
-    
     std::stable_sort(_captureProgression.begin(), _captureProgression.end());
     //std::stable_sort(_instrumentTimes.begin(), _instrumentTimes.end());
     std::stable_sort(_targetTimes.begin(), _targetTimes.end(), targetComparer);