'New' rendering operation using vertex buffers. More...

#include <OgreRenderOperation.h>

Public Types
enum	OperationType { OT_POINT_LIST = 1, OT_LINE_LIST = 2, OT_LINE_STRIP = 3, OT_TRIANGLE_LIST = 4, OT_TRIANGLE_STRIP = 5, OT_TRIANGLE_FAN = 6, OT_PATCH_1_CONTROL_POINT = 7, OT_PATCH_2_CONTROL_POINT = 8, OT_PATCH_3_CONTROL_POINT = 9, OT_PATCH_4_CONTROL_POINT = 10, OT_PATCH_5_CONTROL_POINT = 11, OT_PATCH_6_CONTROL_POINT = 12, OT_PATCH_7_CONTROL_POINT = 13, OT_PATCH_8_CONTROL_POINT = 14, OT_PATCH_9_CONTROL_POINT = 15, OT_PATCH_10_CONTROL_POINT = 16, OT_PATCH_11_CONTROL_POINT = 17, OT_PATCH_12_CONTROL_POINT = 18, OT_PATCH_13_CONTROL_POINT = 19, OT_PATCH_14_CONTROL_POINT = 20, OT_PATCH_15_CONTROL_POINT = 21, OT_PATCH_16_CONTROL_POINT = 22, OT_PATCH_17_CONTROL_POINT = 23, OT_PATCH_18_CONTROL_POINT = 24, OT_PATCH_19_CONTROL_POINT = 25, OT_PATCH_20_CONTROL_POINT = 26, OT_PATCH_21_CONTROL_POINT = 27, OT_PATCH_22_CONTROL_POINT = 28, OT_PATCH_23_CONTROL_POINT = 29, OT_PATCH_24_CONTROL_POINT = 30, OT_PATCH_25_CONTROL_POINT = 31, OT_PATCH_26_CONTROL_POINT = 32, OT_PATCH_27_CONTROL_POINT = 33, OT_PATCH_28_CONTROL_POINT = 34, OT_PATCH_29_CONTROL_POINT = 35, OT_PATCH_30_CONTROL_POINT = 36, OT_PATCH_31_CONTROL_POINT = 37, OT_PATCH_32_CONTROL_POINT = 38 }
	The rendering operation type to perform. More...

Public Member Functions
	RenderOperation ()

Public Attributes
IndexData *	indexData
	Index data - only valid if useIndexes is true. More...

size_t	numberOfInstances
	The number of instances for the render operation - this option is supported in only a part of the render systems. More...

OperationType	operationType
	The type of operation to perform. More...

bool	renderToVertexBuffer
	Specifies whether rendering to the vertex buffer. More...

const Renderable *	srcRenderable
	Debug pointer back to renderable which created this. More...

bool	useGlobalInstancingVertexBufferIsAvailable
	A flag to indicate that it is possible for this operation to use a global vertex instance buffer if available. More...

bool	useIndexes
	Specifies whether to use indexes to determine the vertices to use as input. More...

VertexData *	vertexData
	Vertex source data. More...

Detailed Description

'New' rendering operation using vertex buffers.

Member Enumeration Documentation

◆ OperationType

enum Ogre::RenderOperation::OperationType

The rendering operation type to perform.

Enumerator
OT_POINT_LIST	A list of points, 1 vertex per point.
OT_LINE_LIST	A list of lines, 2 vertices per line.
OT_LINE_STRIP	A strip of connected lines, 1 vertex per line plus 1 start vertex.
OT_TRIANGLE_LIST	A list of triangles, 3 vertices per triangle.
OT_TRIANGLE_STRIP	A strip of triangles, 3 vertices for the first triangle, and 1 per triangle after that.
OT_TRIANGLE_FAN	A fan of triangles, 3 vertices for the first triangle, and 1 per triangle after that.
OT_PATCH_1_CONTROL_POINT	Patch control point operations, used with tessellation stages.
OT_PATCH_2_CONTROL_POINT
OT_PATCH_3_CONTROL_POINT
OT_PATCH_4_CONTROL_POINT
OT_PATCH_5_CONTROL_POINT
OT_PATCH_6_CONTROL_POINT
OT_PATCH_7_CONTROL_POINT
OT_PATCH_8_CONTROL_POINT
OT_PATCH_9_CONTROL_POINT
OT_PATCH_10_CONTROL_POINT
OT_PATCH_11_CONTROL_POINT
OT_PATCH_12_CONTROL_POINT
OT_PATCH_13_CONTROL_POINT
OT_PATCH_14_CONTROL_POINT
OT_PATCH_15_CONTROL_POINT
OT_PATCH_16_CONTROL_POINT
OT_PATCH_17_CONTROL_POINT
OT_PATCH_18_CONTROL_POINT
OT_PATCH_19_CONTROL_POINT
OT_PATCH_20_CONTROL_POINT
OT_PATCH_21_CONTROL_POINT
OT_PATCH_22_CONTROL_POINT
OT_PATCH_23_CONTROL_POINT
OT_PATCH_24_CONTROL_POINT
OT_PATCH_25_CONTROL_POINT
OT_PATCH_26_CONTROL_POINT
OT_PATCH_27_CONTROL_POINT
OT_PATCH_28_CONTROL_POINT
OT_PATCH_29_CONTROL_POINT
OT_PATCH_30_CONTROL_POINT
OT_PATCH_31_CONTROL_POINT
OT_PATCH_32_CONTROL_POINT

Constructor & Destructor Documentation

◆ RenderOperation()

Ogre::RenderOperation::RenderOperation ( )

inline

Member Data Documentation

◆ vertexData

VertexData* Ogre::RenderOperation::vertexData

Vertex source data.

◆ operationType

OperationType Ogre::RenderOperation::operationType

The type of operation to perform.

◆ useIndexes

bool Ogre::RenderOperation::useIndexes

Specifies whether to use indexes to determine the vertices to use as input.

If false, the vertices are simply read in sequence to define the primitives. If true, indexes are used instead to identify vertices anywhere in the buffer, and allowing vertices to be used more than once. If true, then the indexBuffer, indexStart and numIndexes properties must be valid.

◆ indexData

IndexData* Ogre::RenderOperation::indexData

Index data - only valid if useIndexes is true.

◆ srcRenderable

const Renderable* Ogre::RenderOperation::srcRenderable

Debug pointer back to renderable which created this.

◆ numberOfInstances

size_t Ogre::RenderOperation::numberOfInstances

The number of instances for the render operation - this option is supported in only a part of the render systems.

◆ renderToVertexBuffer

bool Ogre::RenderOperation::renderToVertexBuffer

Specifies whether rendering to the vertex buffer.

Deprecated:: do not use

◆ useGlobalInstancingVertexBufferIsAvailable

bool Ogre::RenderOperation::useGlobalInstancingVertexBufferIsAvailable

A flag to indicate that it is possible for this operation to use a global vertex instance buffer if available.

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

OgreRenderOperation.h

Public Types

Public Member Functions

Public Attributes