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assert that mass spread is < base mass

Josh Wilson 19 years ago
parent
commit
e17e870997
1 changed files with 2 additions and 0 deletions
  1. 2 0
      panda/src/particlesystem/baseParticleFactory.I

+ 2 - 0
panda/src/particlesystem/baseParticleFactory.I

@@ -40,6 +40,7 @@ set_lifespan_spread(float ld) {
 ////////////////////////////////////////////////////////////////////
 INLINE void BaseParticleFactory::
 set_mass_base(float mb) {
+  nassertv(mb >= _mass_spread);
   _mass_base = mb;
 }
 
@@ -49,6 +50,7 @@ set_mass_base(float mb) {
 ////////////////////////////////////////////////////////////////////
 INLINE void BaseParticleFactory::
 set_mass_spread(float md) {
+  nassertv(md < _mass_base);
   _mass_spread = md;
 }