Urho3D::BatchGroup Struct Reference

Instanced 3D geometry draw call. More...

#include <Urho3D/Graphics/Batch.h>

Inheritance diagram for Urho3D::BatchGroup:

Collaboration diagram for Urho3D::BatchGroup:

Public Member Functions
	BatchGroup ()
	Construct with defaults.

	BatchGroup (const Batch &batch)
	Construct from a batch.

	~BatchGroup ()=default
	Destruct.

void	AddTransforms (const Batch &batch)
	Add world transform(s) from a batch.

void	SetInstancingData (void *lockedData, unsigned stride, unsigned &freeIndex)
	Pre-set the instance data. Buffer must be big enough to hold all data.

void	Draw (View view, Camera camera, bool allowDepthWrite) const
	Prepare and draw.

Public Member Functions inherited from Urho3D::Batch
	Batch ()=default
	Construct with defaults.

	Batch (const SourceBatch &rhs)
	Construct from a drawable's source batch.

void	CalculateSortKey ()
	Calculate state sorting key, which consists of base pass flag, light, pass and geometry.

void	Prepare (View view, Camera camera, bool setModelTransform, bool allowDepthWrite) const
	Prepare for rendering.

void	Draw (View view, Camera camera, bool allowDepthWrite) const
	Prepare and draw.

Public Attributes
PODVector< InstanceData >	instances_
	Instance data.

unsigned	startIndex_
	Instance stream start index, or M_MAX_UNSIGNED if transforms not pre-set.

Public Attributes inherited from Urho3D::Batch
unsigned long long	sortKey_ {}
	State sorting key.

float	distance_ {}
	Distance from camera.

unsigned char	renderOrder_ {}
	8-bit render order modifier from material.

unsigned char	lightMask_ {}
	8-bit light mask for stencil marking in deferred rendering.

bool	isBase_ {}
	Base batch flag. This tells to draw the object fully without light optimizations.

Geometry *	geometry_ {}
	Geometry.

Material *	material_ {}
	Material.

const Matrix3x4 *	worldTransform_ {}
	World transform(s). For a skinned model, these are the bone transforms.

unsigned	numWorldTransforms_ {}
	Number of world transforms.

void *	instancingData_ {}
	Per-instance data. If not null, must contain enough data to fill instancing buffer.

Zone *	zone_ {}
	Zone.

LightBatchQueue *	lightQueue_ {}
	Light properties.

Pass *	pass_ {}
	Material pass.

ShaderVariation *	vertexShader_ {}
	Vertex shader.

ShaderVariation *	pixelShader_ {}
	Pixel shader.

GeometryType	geometryType_ {}
	Geometry type.

Detailed Description

Instanced 3D geometry draw call.

The documentation for this struct was generated from the following files: