Changeset 2617 for GTP/trunk/Lib/Vis

Timestamp:

01/20/08 00:43:31 (17 years ago)

Author:

bittner

Message:

change to USE_BIT_PVS for timing tests: Warning visualization will probably not work correctly

Location:

GTP/trunk/Lib/Vis/Preprocessing/src

Files:

• Makefile (modified) (2 diffs)
• PvsDefinitions.h (modified) (1 diff)
• QtInterface/QtGlRenderer.cpp (modified) (2 diffs)
• SG08/run_test_arena (modified) (4 diffs)
• ViewCellsManager.cpp (modified) (5 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/Makefile

@@ -1 +1 @@
 #############################################################################
 # Makefile for building: preprocessor
-# Generated by qmake (2.00a) (Qt 4.1.2) on: ne 20. I 00:34:03 2008
+# Generated by qmake (2.00a) (Qt 4.1.2) on: ne 20. I 00:39:42 2008
 # Project:  preprocessor.pro
 # Template: app
@@ -63 +63 @@
         $(MAKE) -f $(MAKEFILE).Debug uninstall
 
-Makefile: preprocessor.pro  C:/Qt/4.1.2/mkspecs/win32-msvc.net\qmake.conf C:/Qt/4.1.2/mkspecs/qconfig.pri \
+Makefile: preprocessor.pro  C:/Qt/4.1.2/mkspecs/win32-msvc2005\qmake.conf C:/Qt/4.1.2/mkspecs/qconfig.pri \
                 C:\Qt\4.1.2\mkspecs\features\qt_config.prf \
                 C:\Qt\4.1.2\mkspecs\features\exclusive_builds.prf \

GTP/trunk/Lib/Vis/Preprocessing/src/PvsDefinitions.h

@@ -7 +7 @@
 ////////////
 //-- typedefs
+//$$ 19.1. 2008 test for speed
+#define USE_BIT_PVS
 
 

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

@@ -1367 +1367 @@
         float renderCost = 0;
 
+#ifndef USE_BIT_PVS
         if (mShowDistanceWeightedPvs)
         {
@@ -1379 +1380 @@
                 return vc->GetPvs().mStats.mWeightedTriangles;
         }
+#else
+        return 0.0f;
+#endif
 }
 #endif

GTP/trunk/Lib/Vis/Preprocessing/src/SG08/run_test_arena

@@ -2 +2 @@
 
 #COMMAND="./release/preprocessor.exe -preprocessor_quit_on_finish+"
-COMMAND="../scripts/preprocessor.sh -preprocessor_quit_on_finish+ -preprocessor_use_gl_renderer- -preprocessor_evaluate_filter- -preprocessor_detect_empty_viewspace+ -total_samples=1000000000"
+
+# NORMAL TEST
+#COMMAND="../scripts/preprocessor.sh -preprocessor_quit_on_finish+ -preprocessor_use_gl_renderer- -preprocessor_evaluate_filter- -preprocessor_detect_empty_viewspace+ -total_samples=1000000000  -samples_per_pass=1000000 -total_samples=1000000000 -view_cells_use_kd_pvs+ -af_use_kd_pvs+ -kd_pvs_area=1e-5"
+
+#TIME TERMINATION
+COMMAND="../scripts/preprocessor.sh -preprocessor_quit_on_finish+ -preprocessor_use_gl_renderer- -preprocessor_evaluate_filter- -preprocessor_detect_empty_viewspace+ -total_samples=1000000000  -samples_per_pass=1000000 -total_samples=4000000000 -total_time=7200 -view_cells_use_kd_pvs+ -af_use_kd_pvs+ -kd_pvs_area=1e-5"
 
 
@@ -8 +13 @@
 VIEWCELLS=../data/Arena/viewcells-5000.xml.gz
 
-PREFIX=../work/plots/osp-arena-SG08a
+PREFIX=../work/plots/osp-arena-SG08a-TIME
 
 # $COMMAND -preprocessor=combined -scene_filename=$SCENE -view_cells_filename=$VIEWCELLS \
@@ -18 +23 @@
 # # n - no origin mutation, q=2, reverse samples
 
-$COMMAND -preprocessor=sampling -scene_filename=$SCENE -view_cells_filename=$VIEWCELLS \
--preprocessor_visibility_file=$PREFIX-r-reference.xml \
--view_cells_filter_max_size=1 -preprocessor_stats=$PREFIX-r-reference.log \
--preprocessor_histogram_file=$PREFIX-r-reference.hlog
 
 $COMMAND -scene_filename=$SCENE -view_cells_filename=$VIEWCELLS \
@@ -28 +29 @@
  -preprocessor_stats=$PREFIX-r-reference-global.log \
  -preprocessor_histogram_file=$PREFIX-r-reference-global.hlog
+
+$COMMAND -preprocessor=sampling -scene_filename=$SCENE -view_cells_filename=$VIEWCELLS \
+-preprocessor_visibility_file=$PREFIX-r-reference.xml \
+-view_cells_filter_max_size=1 -preprocessor_stats=$PREFIX-r-reference.log \
+-preprocessor_histogram_file=$PREFIX-r-reference.hlog
 
 # -total_samples=500000000000 -total_time=12208 \

GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp

@@ -2403 +2403 @@
 
         const int numTriangles = kdObj->ComputeNumTriangles();
-
+#ifndef USE_BIT_PVS
         vc->GetPvs().mStats.mDistanceWeightedTriangles += f * numTriangles; 
         vc->GetPvs().mStats.mDistanceWeightedPvs += f ;
         vc->GetPvs().mStats.mWeightedTriangles += numTriangles;
+#endif
 }
 
@@ -2595 +2596 @@
         if (1) 
                 // tmp matt: don't use when origin objects are not accounted for, currently the second ray is lost!!
-                //!lastVssRay ||
-                //!(ray.mOrigin == lastVssRay->mTermination) ||
-                //!(ray.mTermination == lastVssRay->mOrigin)) 
-        {
+          // $$JB: reenabled again - should use the same viewcells for the next ray ray if
+          // it goes in the oposite direction
+//      if (!lastVssRay ||
+//              !(ray.mOrigin == lastVssRay->mTermination) ||
+//              !(ray.mTermination == lastVssRay->mOrigin)) 
+          {
                 viewCells.clear();
 
@@ -2604 +2607 @@
                 CastLineSegment(origin, termination, viewCells);
                 lastVssRay = &ray;
-        }
+          } 
 
 #ifdef USE_PERFTIMER  
@@ -2628 +2631 @@
 
 #ifdef USE_PERFTIMER  
-        objTimer.Entry();
+        //      objTimer.Entry();
 #endif
         // obtain pvs entry (can be different from hit object)
@@ -2634 +2637 @@
 
 #ifdef USE_PERFTIMER  
-        objTimer.Exit();
-
+        //      objTimer.Exit();
         pvsTimer.Entry();
 #endif