GR_InstanceManager Class Reference

#include <GR_InstanceManager.h>

Inheritance diagram for GR_InstanceManager:

Classes
class	gr_BBoxRequest
class	gr_DrawEntry
class	gr_DrawRequest

Public Types
enum	gr_DrawRequestResult {   NO_DRAW, PARTIAL_DRAW, POINTS_ONLY_DRAW, FULL_DRAW,   ERROR_NO_SUCH_ID, ERROR_NOT_PROCESSED }
enum	{   BBOX_COLOR_SHADED =0, BBOX_COLOR_WIRE =1, BBOX_SHADED =2, BBOX_WIRE =3,   NUM_BBOX_SHADING_MODES = 4, NUM_BBOX_COLOR_MODES = 2 }

Public Member Functions
bool	isActive () const
bool	canQueueRequests () const
void	allowBBoxReplacement (bool allow)
void	setDrawSolidBBoxes (bool draw)
void	setDrawWireBBoxes (bool draw)
void	queueUncullableDraw (int num_gl_prims)
int	newDrawRequestID ()
	Request a new draw ID used to queue requests. Return it when done. More...
void	returnDrawRequestID (int draw_id)
void	queueDrawRequest (const RE_RenderContext r, int draw_id, int num_gl_prims, const UT_BoundingBox &box, const UT_Matrix4D &world_mat, GR_RenderMode rmode, GR_RenderFlags rflags, const GR_DrawParms &dp, bool wireframe, int32 prim_id, bool selected, UT_Vector3F *color=nullptr)
void	queueInstanceDrawRequest (const RE_RenderContext r, int draw_id, int num_gl_prims, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, UT_IntArray &result_visible_indices, UT_Vector2i &result_visible_range, GR_RenderMode rmode, GR_RenderFlags rflags, const GR_DrawParms &dp, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
void	queueNestedInstanceDrawRequest (const RE_RenderContext r, int draw_id, int num_gl_prims, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, const UT_IntArray &nest_level_counts, UT_IntArray &result_visible_indices, UT_Vector2i &result_visible_range, GR_RenderMode rmode, GR_RenderFlags rflags, const GR_DrawParms &dp, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
void	queuePartialInstanceDrawRequest (const RE_RenderContext r, int draw_id, int num_gl_prims, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, const UT_IntArray &visible_indices, UT_IntArray &result_visible_indices, UT_Vector2i &result_visible_range, GR_RenderMode rmode, GR_RenderFlags rflags, const GR_DrawParms &dp, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
void	queuePartialNestedInstanceRequest (const RE_RenderContext r, int draw_id, int num_gl_prims, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, const UT_IntArray &visible_indices, const UT_IntArray &nest_level_counts, UT_IntArray &result_visible_indices, UT_Vector2i &result_visible_range, GR_RenderMode rmode, GR_RenderFlags rflags, const GR_DrawParms &dp, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
int	newBBoxRequestID ()
	Request a new draw ID used to queue requests. Return it when done. More...
void	returnBBoxRequestID (int bbox_id)
void	queueBBoxDraw (const RE_RenderContext r, int bbox_id, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, bool wireframe, int32 prim_id, bool selected, UT_Vector3F *color=nullptr)
void	queueBBoxDraw (const RE_RenderContext r, int bbox_id, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
void	queuePartialBBoxDraw (const RE_RenderContext r, int bbox_id, const UT_BoundingBox &box, const UT_Matrix4D &obj_transform, const UT_Matrix4DArray &instances, const UT_IntArray &visible_indices, bool wireframe, const GT_DataArrayHandle &prim_ids, const UT_Array< uint8 > *selected, const UT_Vector3FArray *colors, bool all_selected=false)
gr_DrawRequestResult	getDrawRequestResult (int draw_id, GR_RenderMode &mode, GR_RenderFlags &flags, GR_DrawParms &parms) const

Static Public Member Functions
static GR_InstanceManager &	get ()
static bool	initShaders (RV_Instance *inst)
static void	cleanupShaders ()

Friends
class	GUI_SceneFeel
class	DM_VPortAgent

Additional Inherited Members
Protected Member Functions inherited from UT_NonCopyableNS::UT_NonCopyable
	UT_NonCopyable ()=default
	~UT_NonCopyable ()=default
	UT_NonCopyable (const UT_NonCopyable &)=delete
UT_NonCopyable &	operator= (const UT_NonCopyable &)=delete

Detailed Description

Definition at line 34 of file GR_InstanceManager.h.

Member Enumeration Documentation

anonymous enum

Enumerator
BBOX_COLOR_SHADED
BBOX_COLOR_WIRE
BBOX_SHADED
BBOX_WIRE
NUM_BBOX_SHADING_MODES
NUM_BBOX_COLOR_MODES

Definition at line 364 of file GR_InstanceManager.h.

enum GR_InstanceManager::gr_DrawRequestResult

Enumerator
NO_DRAW
PARTIAL_DRAW
POINTS_ONLY_DRAW
FULL_DRAW
ERROR_NO_SUCH_ID
ERROR_NOT_PROCESSED

Definition at line 211 of file GR_InstanceManager.h.

Member Function Documentation

void GR_InstanceManager::allowBBoxReplacement ( bool  allow )

inline

Definition at line 53 of file GR_InstanceManager.h.

bool GR_InstanceManager::canQueueRequests ( ) const

inline

Definition at line 50 of file GR_InstanceManager.h.

static void GR_InstanceManager::cleanupShaders ( )

static

static GR_InstanceManager& GR_InstanceManager::get ( )

inlinestatic

Definition at line 37 of file GR_InstanceManager.h.

gr_DrawRequestResult GR_InstanceManager::getDrawRequestResult	(	int	draw_id,
		GR_RenderMode &	mode,
		GR_RenderFlags &	flags,
		GR_DrawParms &	parms
	)		const

static bool GR_InstanceManager::initShaders ( RV_Instance *  inst )

static

bool GR_InstanceManager::isActive ( ) const

inline

Definition at line 48 of file GR_InstanceManager.h.

int GR_InstanceManager::newBBoxRequestID

(

)

Request a new draw ID used to queue requests. Return it when done.

int GR_InstanceManager::newDrawRequestID

(

)

Request a new draw ID used to queue requests. Return it when done.

void GR_InstanceManager::queueBBoxDraw	(	const RE_RenderContext	r,
		int	bbox_id,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		bool	wireframe,
		int32	prim_id,
		bool	selected,
		UT_Vector3F *	color = nullptr
	)

void GR_InstanceManager::queueBBoxDraw	(	const RE_RenderContext	r,
		int	bbox_id,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queueDrawRequest	(	const RE_RenderContext	r,
		int	draw_id,
		int	num_gl_prims,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	world_mat,
		GR_RenderMode	rmode,
		GR_RenderFlags	rflags,
		const GR_DrawParms &	dp,
		bool	wireframe,
		int32	prim_id,
		bool	selected,
		UT_Vector3F *	color = nullptr
	)

void GR_InstanceManager::queueInstanceDrawRequest	(	const RE_RenderContext	r,
		int	draw_id,
		int	num_gl_prims,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		UT_IntArray &	result_visible_indices,
		UT_Vector2i &	result_visible_range,
		GR_RenderMode	rmode,
		GR_RenderFlags	rflags,
		const GR_DrawParms &	dp,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queueNestedInstanceDrawRequest	(	const RE_RenderContext	r,
		int	draw_id,
		int	num_gl_prims,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		const UT_IntArray &	nest_level_counts,
		UT_IntArray &	result_visible_indices,
		UT_Vector2i &	result_visible_range,
		GR_RenderMode	rmode,
		GR_RenderFlags	rflags,
		const GR_DrawParms &	dp,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queuePartialBBoxDraw	(	const RE_RenderContext	r,
		int	bbox_id,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		const UT_IntArray &	visible_indices,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queuePartialInstanceDrawRequest	(	const RE_RenderContext	r,
		int	draw_id,
		int	num_gl_prims,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		const UT_IntArray &	visible_indices,
		UT_IntArray &	result_visible_indices,
		UT_Vector2i &	result_visible_range,
		GR_RenderMode	rmode,
		GR_RenderFlags	rflags,
		const GR_DrawParms &	dp,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queuePartialNestedInstanceRequest	(	const RE_RenderContext	r,
		int	draw_id,
		int	num_gl_prims,
		const UT_BoundingBox &	box,
		const UT_Matrix4D &	obj_transform,
		const UT_Matrix4DArray &	instances,
		const UT_IntArray &	visible_indices,
		const UT_IntArray &	nest_level_counts,
		UT_IntArray &	result_visible_indices,
		UT_Vector2i &	result_visible_range,
		GR_RenderMode	rmode,
		GR_RenderFlags	rflags,
		const GR_DrawParms &	dp,
		bool	wireframe,
		const GT_DataArrayHandle &	prim_ids,
		const UT_Array< uint8 > *	selected,
		const UT_Vector3FArray *	colors,
		bool	all_selected = false
	)

void GR_InstanceManager::queueUncullableDraw

(

int

num_gl_prims

)

For primitives that cannot be culled, this at least notifies the manager of the GL primitive count so it can be taken into account.

void GR_InstanceManager::returnBBoxRequestID

(

int

bbox_id

)

void GR_InstanceManager::returnDrawRequestID

(

int

draw_id

)

void GR_InstanceManager::setDrawSolidBBoxes ( bool  draw )

inline

Definition at line 55 of file GR_InstanceManager.h.

void GR_InstanceManager::setDrawWireBBoxes ( bool  draw )

inline

Definition at line 57 of file GR_InstanceManager.h.

Friends And Related Function Documentation

friend class DM_VPortAgent

friend

Definition at line 404 of file GR_InstanceManager.h.

friend class GUI_SceneFeel

friend

Definition at line 403 of file GR_InstanceManager.h.

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The documentation for this class was generated from the following file:

• GR/GR_InstanceManager.h