A collection of Geoms and their associated state, for a particular scene. More...

#include "cullBin.h"

Inheritance diagram for CullBin:

Classes
class	ResultGraphBuilder
Public Member Functions
	CullBin (const string &name, BinType bin_type, GraphicsStateGuardianBase *gsg, const PStatCollector &draw_region_pcollector)
virtual void	add_object (CullableObject object, Thread current_thread)=0
virtual void	draw (bool force, Thread *current_thread)=0
virtual void	finish_cull (SceneSetup scene_setup, Thread current_thread)
	Called after all the geoms have been added, this indicates that the cull process is finished for this frame and gives the bins a chance to do any post-processing (like sorting) before moving on to draw.
virtual TypeHandle	force_init_type ()
BinType	get_bin_type () const
const LColor &	get_flash_color () const
	If has_flash_color returns true, this returns the color specified.
const string &	get_name () const
virtual TypeHandle	get_type () const
bool	has_flash_color () const
	Returns true if this bin has a flash color configured via the flash-bin-binname config directive, or false otherwise.
virtual	PT (CullBin) make_next() const
	PT (PandaNode) make_result_graph()
Static Public Member Functions
static TypeHandle	get_class_type ()
static void	init_type ()
	This function is declared non-inline to work around a compiler bug in g++ 2.96.
Protected Member Functions
	CullBin (const CullBin &copy)
virtual void	fill_result_graph (ResultGraphBuilder &builder)=0
Protected Attributes
BinType	_bin_type
PStatCollector	_cull_this_pcollector
PStatCollector	_draw_this_pcollector
LColor	_flash_color
GraphicsStateGuardianBase *	_gsg
bool	_has_flash_color
string	_name
Static Protected Attributes
static PStatCollector	_cull_bin_pcollector

Detailed Description

A collection of Geoms and their associated state, for a particular scene.

The cull traversal (and the BinCullHandler) assigns Geoms to bins as it comes across them.

This is an abstract base class; derived classes like CullBinStateSorted and CullBinBackToFront provide the actual implementation.

Definition at line 44 of file cullBin.h.

Member Function Documentation

void CullBin::finish_cull	(	SceneSetup *	scene_setup,
		Thread *	current_thread
	)		`[virtual]`

Called after all the geoms have been added, this indicates that the cull process is finished for this frame and gives the bins a chance to do any post-processing (like sorting) before moving on to draw.

Reimplemented in CullBinStateSorted, CullBinFixed, CullBinBackToFront, and CullBinFrontToBack.

Definition at line 64 of file cullBin.cxx.

Referenced by CullResult::finish_cull().

const LColor & CullBin::get_flash_color ( ) const [inline]

If has_flash_color returns true, this returns the color specified.

Definition at line 89 of file cullBin.I.

bool CullBin::has_flash_color ( ) const [inline]

Returns true if this bin has a flash color configured via the flash-bin-binname config directive, or false otherwise.

Definition at line 78 of file cullBin.I.

static void CullBin::init_type ( ) [inline, static]

This function is declared non-inline to work around a compiler bug in g++ 2.96.

Making it inline seems to cause problems in the optimizer.