Panda3D
config_particlesystem.cxx
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1 /**
2  * PANDA 3D SOFTWARE
3  * Copyright (c) Carnegie Mellon University. All rights reserved.
4  *
5  * All use of this software is subject to the terms of the revised BSD
6  * license. You should have received a copy of this license along
7  * with this source code in a file named "LICENSE."
8  *
9  * @file config_particlesystem.cxx
10  * @author charles
11  * @date 2000-07-05
12  */
13 
14 #include "config_particlesystem.h"
15 #include "particleSystem.h"
16 #include "geomParticleRenderer.h"
17 #include "geomNode.h"
18 
19 #if !defined(CPPPARSER) && !defined(LINK_ALL_STATIC) && !defined(BUILDING_PANDA_PARTICLESYSTEM)
20  #error Buildsystem error: BUILDING_PANDA_PARTICLESYSTEM not defined
21 #endif
22 
23 ConfigureDef(config_particlesystem);
24 NotifyCategoryDef(particlesystem, "");
25 
26 ConfigureFn(config_particlesystem) {
27  ColorInterpolationFunction::init_type();
28  ColorInterpolationFunctionConstant::init_type();
29  ColorInterpolationFunctionLinear::init_type();
30  ColorInterpolationFunctionStepwave::init_type();
31  ColorInterpolationFunctionSinusoid::init_type();
32  ParticleSystem::init_type();
33  GeomNode::GeomList::init_type(); // repeated here to ensure instantiated templates get initialized too.
35 }
36 
37 /**
38  * Initializes the library. This must be called at least once before any of
39  * the functions or classes in this library can be used. Normally it will be
40  * called by the static initializers and need not be called explicitly, but
41  * special cases exist.
42  */
43 void
45  static bool initialized = false;
46  if (initialized) {
47  return;
48  }
49  initialized = true;
50 
51  ParticleSystem::init_type();
52 }
geomParticleRenderer.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
config_particlesystem.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
init_libparticlesystem
void init_libparticlesystem()
Initializes the library.
Definition: config_particlesystem.cxx:44
geomNode.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
particleSystem.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.