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00015 #ifndef CULLRESULT_H
00016 #define CULLRESULT_H
00017
00018 #include "pandabase.h"
00019 #include "cullBin.h"
00020 #include "renderState.h"
00021 #include "cullableObject.h"
00022 #include "geomMunger.h"
00023 #include "referenceCount.h"
00024 #include "pointerTo.h"
00025 #include "pvector.h"
00026 #include "pset.h"
00027 #include "pmap.h"
00028
00029
00030 class GraphicsStateGuardianBase;
00031 class CullTraverser;
00032 class TransformState;
00033 class RenderState;
00034 class SceneSetup;
00035
00036
00037
00038
00039
00040
00041
00042
00043
00044
00045
00046
00047 class EXPCL_PANDA_PGRAPH CullResult : public ReferenceCount {
00048 public:
00049 CullResult(GraphicsStateGuardianBase *gsg,
00050 const PStatCollector &draw_region_pcollector);
00051 INLINE ~CullResult();
00052
00053 PUBLISHED:
00054 PT(CullResult) make_next() const;
00055
00056 INLINE CullBin *get_bin(int bin_index);
00057
00058 void add_object(CullableObject *object, const CullTraverser *traverser);
00059 void finish_cull(SceneSetup *scene_setup, Thread *current_thread);
00060 void draw(Thread *current_thread);
00061
00062 PT(PandaNode) make_result_graph();
00063
00064 public:
00065 static void bin_removed(int bin_index);
00066
00067 private:
00068 CullBin *make_new_bin(int bin_index);
00069 void check_flash_bin(CPT(RenderState) &state, CullBin *bin);
00070 void check_flash_transparency(CPT(RenderState) &state, const LColor &color);
00071
00072 static CPT(RenderState) get_alpha_state();
00073 static CPT(RenderState) get_binary_state();
00074 static CPT(RenderState) get_dual_transparent_state();
00075 static CPT(RenderState) get_dual_transparent_state_decals();
00076 static CPT(RenderState) get_dual_opaque_state();
00077
00078 GraphicsStateGuardianBase *_gsg;
00079 PStatCollector _draw_region_pcollector;
00080
00081 typedef pvector< PT(CullBin) > Bins;
00082 Bins _bins;
00083
00084 public:
00085 static TypeHandle get_class_type() {
00086 return _type_handle;
00087 }
00088 static void init_type() {
00089 ReferenceCount::init_type();
00090 register_type(_type_handle, "CullResult",
00091 ReferenceCount::get_class_type());
00092 }
00093
00094 private:
00095 static TypeHandle _type_handle;
00096 };
00097
00098 #include "cullResult.I"
00099
00100 #endif
00101
00102
00103