Changeset 2613 for GTP/trunk/Lib/Vis/Preprocessing/src/QtInterface

Timestamp:

01/18/08 09:28:09 (16 years ago)

Author:

bittner

Message:

evaluation of pvs error still does not work

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/QtInterface/QtGlRenderer.cpp (modified) (11 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/QtInterface/QtGlRenderer.cpp

@@ -102 +102 @@
 {
 
+  MakeCurrent();
+
   float pErrorPixels = -1.0f;
 
@@ -113 +115 @@
                 return 0.0f;
 
-
         ObjectPvs pvs;
-
+        
         if (1) 
                 pvs = viewcell->GetPvs();
@@ -121 +122 @@
                 mViewCellsManager->ApplyFilter2(viewcell, false, 1.0f, pvs);
 
+        mUseForcedColors = true;
+
         SetupCamera();
         glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
         glColorMask(GL_FALSE, GL_TRUE, GL_FALSE, GL_FALSE);
+        glColor3f(0,1,0);
 
 
@@ -133 +137 @@
 
         pvsSize = pvs.GetSize();
+        cout<<pvsSize<<endl;
 
         Intersectable::NewMail();
@@ -140 +145 @@
           }
 
-
         //glColorMask(GL_TRUE, GL_FALSE, GL_FALSE, GL_FALSE);
         glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
         glEnable(GL_STENCIL_TEST); 
-
-        mUseFalseColors = true;
-
+        glColor3f(1,0,0);
+
+        
         OcclusionQuery *query = mOcclusionQueries[0];
-        
+
+        //      SetupCamera();
+
+        Intersectable::NewMail();
+
         query->BeginQuery();
 
-        SetupCamera();
-
         RenderScene();
-
+        
         query->EndQuery();
         glDisable(GL_STENCIL_TEST); 
@@ -166 +172 @@
 
         pixelCount = query->GetQueryResult();
-
+        //      cout<<"pc="<<pixelCount<<endl;
+        
         pErrorPixels = ((float)pixelCount)/(GetWidth()*GetHeight());
 
 
-        if (mSnapErrorFrames && pErrorPixels >= 0.01f) {
+        if (mSnapErrorFrames && (0 && pErrorPixels >= 0.01f)) {
           glReadBuffer(GL_BACK);
+          //glReadBuffer(GL_FRONT);
           
           char filename[256];
@@ -180 +188 @@
           
           im.save(qstr, "PNG");
-          if (1) { //0 && mFrame == 1543) {
+          if (0) { //0 && mFrame == 1543) {
                 int x,y;
                 int lastIndex = -1;
@@ -196 +204 @@
           }
           
-          
           mUseFalseColors = false;
           glPushAttrib(GL_CURRENT_BIT);
           glColor3f(0,1,0);
           glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
-          SetupCamera();
           glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
           
@@ -207 +213 @@
           Intersectable::NewMail();
           
+          
           ObjectPvsIterator it = pvs.GetIterator();
           for (; it.HasMoreEntries(); ) 
@@ -212 +219 @@
                   RenderIntersectable(it.Next());
                 }
+
+          mUseForcedColors = false;
           
           im = toImage();
@@ -222 +231 @@
         
         glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
-        
+
+        DoneCurrent();
+
         return pErrorPixels;
 }