Home Explore Help
Sign In
cpp
/
panda3d
mirror of https://github.com/panda3d/panda3d
2
0
Fork 0
Files Issues 0 Wiki
Browse Source

assertion error

David Rose 12 years ago
parent
96b048519e
commit
e0d23cd027
1 changed files with 2 additions and 0 deletions
Unified View Show Diff Stats
  1. 2 0
      panda/src/pnmimage/pfmFile.cxx

+ 2 - 0
panda/src/pnmimage/pfmFile.cxx
View File 

@@ -931,6 +931,8 @@ set_no_data_nan(int num_channels) {
 
 ////////////////////////////////////////////////////////////////////
 
 ////////////////////////////////////////////////////////////////////
 
 void PfmFile::
 
 void PfmFile::
 
 set_no_data_value(const LPoint4f &no_data_value) {
 
 set_no_data_value(const LPoint4f &no_data_value) {
 
+  nassertv(is_valid());
 
+
 
   _has_no_data_value = true;
 
   _has_no_data_value = true;
 
   _no_data_value = no_data_value;
 
   _no_data_value = no_data_value;
 
   switch (_num_channels) {
 
   switch (_num_channels) {