Classes
struct	Ogre::ConfigOption
	Packages the details of a configuration option. More...

class	Ogre::DefaultHardwareBuffer
	Specialisation of HardwareBuffer for emulation. More...

class	Ogre::DefaultHardwareBufferManager
	DefaultHardwareBufferManager as a Singleton. More...

class	Ogre::DefaultHardwareBufferManagerBase
	Specialisation of HardwareBufferManagerBase to emulate hardware buffers. More...

class	Ogre::DepthBuffer
	An abstract class that contains a depth/stencil buffer. More...

struct	Ogre::DriverVersion
	DriverVersion is used by RenderSystemCapabilities and both GL and D3D9 to store the version of the current GPU driver. More...

class	Ogre::HardwareBuffer
	Abstract class defining common features of hardware buffers. More...

class	Ogre::HardwareBufferLicensee
	Abstract interface representing a 'licensee' of a hardware buffer copy. More...

struct	Ogre::HardwareBufferLockGuard
	Locking helper. More...

class	Ogre::HardwareBufferManager
	Singleton wrapper for hardware buffer manager. More...

class	Ogre::HardwareBufferManagerBase
	Base definition of a hardware buffer manager. More...

class	Ogre::HardwareIndexBuffer
	Specialisation of HardwareBuffer for vertex index buffers, still abstract. More...

class	Ogre::HardwareOcclusionQuery
	Query how many pixels have passed the per-fragment tests. More...

class	Ogre::HardwarePixelBuffer
	Specialisation of HardwareBuffer for a pixel buffer. More...

class	Ogre::HardwareVertexBuffer
	Specialisation of HardwareBuffer for a vertex buffer. More...

class	Ogre::IndexData
	Summary class collecting together index data source information. More...

class	Ogre::MultiRenderTarget
	This class represents a render target that renders to multiple RenderTextures at once. More...

class	Ogre::QueuedRenderableCollection
	Lowest level collection of renderables. More...

class	Ogre::QueuedRenderableVisitor
	Visitor interface for items in a QueuedRenderableCollection. More...

struct	Ogre::RenderablePass
	Struct associating a single Pass with a single Renderable. More...

class	Ogre::RenderOperation
	'New' rendering operation using vertex buffers. More...

class	Ogre::RenderPriorityGroup
	Collection of renderables by priority. More...

class	Ogre::RenderQueue
	Class to manage the scene object rendering queue. More...

class	Ogre::RenderQueueGroup
	A grouping level underneath RenderQueue which groups renderables to be issued at coarsely the same time to the renderer. More...

class	Ogre::RenderQueueListener
	Abstract interface which classes must implement if they wish to receive events from the render queue. More...

class	Ogre::RenderSystem
	Defines the functionality of a 3D API. More...

class	Ogre::RenderSystemCapabilities
	This class stores the capabilities of the graphics card. More...

class	Ogre::RenderSystemCapabilitiesManager
	Class for managing RenderSystemCapabilities database for Ogre. More...

class	Ogre::RenderSystemCapabilitiesSerializer
	Class for serializing RenderSystemCapabilities to / from a .rendercaps script. More...

class	Ogre::RenderTarget
	A 'canvas' which can receive the results of a rendering operation. More...

struct	Ogre::RenderTargetEvent
	Struct containing information about a RenderTarget event. More...

class	Ogre::RenderTargetListener
	A interface class defining a listener which can be used to receive notifications of RenderTarget events. More...

struct	Ogre::RenderTargetViewportEvent
	Struct containing information about a RenderTarget Viewport-specific event. More...

class	Ogre::RenderTexture
	This class represents a RenderTarget that renders to a Texture. More...

class	Ogre::RenderToVertexBuffer
	An object which renders geometry to a vertex. More...

class	Ogre::RenderWindow
	Manages the target rendering window. More...

struct	Ogre::StencilState
	Describes the stencil buffer operation. More...

class	Ogre::VertexBufferBinding
	Records the state of all the vertex buffer bindings required to provide a vertex declaration with the input data it needs for the vertex elements. More...

class	Ogre::VertexCacheProfiler
	Vertex cache profiler. More...

class	Ogre::VertexData
	collects together all the vertex-related information used to render geometry. More...

class	Ogre::VertexDeclaration
	This class declares the format of a set of vertex inputs, which can be issued to the rendering API through a RenderOperation. More...

class	Ogre::VertexElement
	This class declares the usage of a single vertex buffer as a component of a complete VertexDeclaration. More...

class	Ogre::Viewport
	An abstraction of a viewport, i.e., a rendering region on a render target. More...

Macros
#define	OGRE_RENDERABLE_DEFAULT_PRIORITY Ogre::Renderable::DEFAULT_PRIORITY

Typedefs
typedef std::map< String, ConfigOption >	Ogre::ConfigOptionMap

typedef DefaultHardwareBuffer	Ogre::DefaultHardwareUniformBuffer

typedef std::map< uint16, DepthBufferVec >	Ogre::DepthBufferMap

typedef std::vector< DepthBuffer * >	Ogre::DepthBufferVec

typedef HardwareBuffer	Ogre::HardwareCounterBuffer

typedef HardwareBufferLockGuard	Ogre::HardwareIndexBufferLockGuard

typedef HardwareBuffer	Ogre::HardwareUniformBuffer

typedef HardwareBufferLockGuard	Ogre::HardwareVertexBufferLockGuard

typedef std::vector< Renderable * >	Ogre::RenderableList

typedef std::map< String, RenderTarget * >	Ogre::RenderTargetMap

typedef std::multimap< uchar, RenderTarget * >	Ogre::RenderTargetPriorityMap

Enumerations
enum	Ogre::Capabilities { Ogre::RSC_PRIMITIVE_RESTART = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 0) , Ogre::RSC_AUTOMIPMAP_COMPRESSED = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 1) , Ogre::RSC_ANISOTROPY = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 2) , Ogre::RSC_DEPTH_CLAMP = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 3) , Ogre::RSC_WIDE_LINES = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 4) , Ogre::RSC_HWSTENCIL = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 5) , Ogre::RSC_READ_WRITE_BUFFERS = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 6) , Ogre::RSC_TEXTURE_COMPRESSION_ASTC = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 7) , Ogre::RSC_32BIT_INDEX = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 8) , Ogre::RSC_VERTEX_PROGRAM = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 9) , Ogre::RSC_TESSELLATION_PROGRAM = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 10) , Ogre::RSC_TEXTURE_2D_ARRAY = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 11) , Ogre::RSC_TWO_SIDED_STENCIL = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 12) , Ogre::RSC_STENCIL_WRAP = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 13) , Ogre::RSC_HWOCCLUSION = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 14) , Ogre::RSC_USER_CLIP_PLANES = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 15) , Ogre::RSC_COMPUTE_PROGRAM = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 16) , Ogre::RSC_TEXTURE_1D = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 17) , Ogre::RSC_HWRENDER_TO_TEXTURE = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 18) , Ogre::RSC_TEXTURE_FLOAT = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 19) , Ogre::RSC_NON_POWER_OF_2_TEXTURES = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 20) , Ogre::RSC_TEXTURE_3D = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 21) , Ogre::RSC_POINT_SPRITES = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 22) , Ogre::RSC_POINT_EXTENDED_PARAMETERS = RSC_POINT_SPRITES , Ogre::RSC_HWRENDER_TO_VERTEX_BUFFER = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 23) , Ogre::RSC_VERTEX_TEXTURE_FETCH = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 24) , Ogre::RSC_MIPMAP_LOD_BIAS = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 25) , Ogre::RSC_GEOMETRY_PROGRAM = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 26) , Ogre::RSC_VERTEX_FORMAT_16X3 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON, 27) , Ogre::RSC_TEXTURE_COMPRESSION = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 0) , Ogre::RSC_TEXTURE_COMPRESSION_DXT = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 1) , Ogre::RSC_TEXTURE_COMPRESSION_VTC = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 2) , Ogre::RSC_TEXTURE_COMPRESSION_PVRTC = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 3) , Ogre::RSC_TEXTURE_COMPRESSION_ATC = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 4) , Ogre::RSC_TEXTURE_COMPRESSION_ETC1 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 5) , Ogre::RSC_TEXTURE_COMPRESSION_ETC2 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 6) , Ogre::RSC_TEXTURE_COMPRESSION_BC4_BC5 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 7) , Ogre::RSC_TEXTURE_COMPRESSION_BC6H_BC7 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 8) , Ogre::RSC_FIXED_FUNCTION = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 9) , Ogre::RSC_VERTEX_FORMAT_INT_10_10_10_2 = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 10) , Ogre::RSC_ALPHA_TO_COVERAGE = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 11) , Ogre::RSC_CAN_GET_COMPILED_SHADER_BUFFER = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 12) , Ogre::RSC_HW_GAMMA = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 13) , Ogre::RSC_RTT_MAIN_DEPTHBUFFER_ATTACHABLE = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 14) , Ogre::RSC_RTT_DEPTHBUFFER_RESOLUTION_LESSEQUAL = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 15) , Ogre::RSC_VERTEX_BUFFER_INSTANCE_DATA = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 16) , Ogre::RSC_MESH_PROGRAM = OGRE_CAPS_VALUE(CAPS_CATEGORY_COMMON_2, 17) , Ogre::RSC_PERSTAGECONSTANT = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 0) , Ogre::RSC_READ_BACK_AS_TEXTURE = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 1) , Ogre::RSC_WBUFFER = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 2) , Ogre::RSC_HWOCCLUSION_ASYNCHRONOUS = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 3) , Ogre::RSC_HWRENDER_TO_TEXTURE_3D = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 4) , Ogre::RSC_MRT_SAME_BIT_DEPTHS = OGRE_CAPS_VALUE(CAPS_CATEGORY_D3D9, 5) , Ogre::RSC_PBUFFER = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 0) , Ogre::RSC_SEPARATE_SHADER_OBJECTS = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 1) , Ogre::RSC_VAO = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 2) , Ogre::RSC_GLSL_SSO_REDECLARE = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 3) , Ogre::RSC_DEBUG = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 4) , Ogre::RSC_MAPBUFFER = OGRE_CAPS_VALUE(CAPS_CATEGORY_GL, 5) , Ogre::RSC_INFINITE_FAR_PLANE = RSC_VERTEX_PROGRAM , Ogre::RSC_FRAGMENT_PROGRAM = RSC_VERTEX_PROGRAM , Ogre::RSC_TESSELLATION_DOMAIN_PROGRAM = RSC_TESSELLATION_PROGRAM , Ogre::RSC_TESSELLATION_HULL_PROGRAM = RSC_TESSELLATION_PROGRAM }
	Enum describing the different hardware capabilities we want to check for OGRE_CAPS_VALUE(a, b) defines each capability a is the category (which can be from 0 to 15) b is the value (from 0 to 27) More...

enum	Ogre::CapabilitiesCategory { Ogre::CAPS_CATEGORY_COMMON = 0 , Ogre::CAPS_CATEGORY_COMMON_2 = 1 , Ogre::CAPS_CATEGORY_D3D9 = 2 , Ogre::CAPS_CATEGORY_GL = 3 , Ogre::CAPS_CATEGORY_COMMON_3 = 4 , Ogre::CAPS_CATEGORY_COUNT = 5 }
	Enumerates the categories of capabilities. More...

enum	Ogre::GPUVendor { Ogre::GPU_UNKNOWN = 0 , Ogre::GPU_NVIDIA , Ogre::GPU_AMD , Ogre::GPU_INTEL , Ogre::GPU_IMAGINATION_TECHNOLOGIES , Ogre::GPU_APPLE , Ogre::GPU_NOKIA , Ogre::GPU_MS_SOFTWARE , Ogre::GPU_MS_WARP , Ogre::GPU_ARM , Ogre::GPU_QUALCOMM , Ogre::GPU_MOZILLA , Ogre::GPU_WEBKIT , Ogre::GPU_VENDOR_COUNT }
	Enumeration of GPU vendors. More...

enum	Ogre::HardwareBufferUsage : uint8 { Ogre::HBU_GPU_TO_CPU = 1 , Ogre::HBU_CPU_ONLY = 2 , Ogre::HBU_DETAIL_WRITE_ONLY = 4 , Ogre::HBU_GPU_ONLY = HBU_GPU_TO_CPU \| HBU_DETAIL_WRITE_ONLY , Ogre::HBU_CPU_TO_GPU = HBU_CPU_ONLY \| HBU_DETAIL_WRITE_ONLY }
	Enums describing buffer usage. More...

enum	Ogre::DepthBuffer::PoolId { Ogre::DepthBuffer::POOL_NO_DEPTH = 0 , Ogre::DepthBuffer::POOL_MANUAL_USAGE = 0 , Ogre::DepthBuffer::POOL_DEFAULT = 1 }

enum	Ogre::RenderQueueGroupID { Ogre::RENDER_QUEUE_BACKGROUND = 0 , Ogre::RENDER_QUEUE_SKIES_EARLY = 5 , Ogre::RENDER_QUEUE_1 = 10 , Ogre::RENDER_QUEUE_2 = 20 , Ogre::RENDER_QUEUE_WORLD_GEOMETRY_1 = 25 , Ogre::RENDER_QUEUE_3 = 30 , Ogre::RENDER_QUEUE_4 = 40 , Ogre::RENDER_QUEUE_MAIN = 50 , Ogre::RENDER_QUEUE_6 = 60 , Ogre::RENDER_QUEUE_7 = 70 , Ogre::RENDER_QUEUE_WORLD_GEOMETRY_2 = 75 , Ogre::RENDER_QUEUE_8 = 80 , Ogre::RENDER_QUEUE_SKIES_LATE = 90 , Ogre::RENDER_QUEUE_TRANSPARENTS = 95 , Ogre::RENDER_QUEUE_OVERLAY = 100 , Ogre::RENDER_QUEUE_MAX = 105 , Ogre::RENDER_QUEUE_COUNT }
	Enumeration of queue groups, by which the application may group queued renderables so that they are rendered together with events in between. More...

enum	Ogre::StencilOperation { Ogre::SOP_KEEP , Ogre::SOP_ZERO , Ogre::SOP_REPLACE , Ogre::SOP_INCREMENT , Ogre::SOP_DECREMENT , Ogre::SOP_INCREMENT_WRAP , Ogre::SOP_DECREMENT_WRAP , Ogre::SOP_INVERT }
	Enum describing the various actions which can be taken on the stencil buffer. More...

enum	Ogre::TexCoordCalcMethod : uint8 { Ogre::TEXCALC_NONE , Ogre::TEXCALC_ENVIRONMENT_MAP , Ogre::TEXCALC_ENVIRONMENT_MAP_PLANAR , Ogre::TEXCALC_ENVIRONMENT_MAP_REFLECTION , Ogre::TEXCALC_ENVIRONMENT_MAP_NORMAL , Ogre::TEXCALC_PROJECTIVE_TEXTURE }
	Enum describing the ways to generate texture coordinates. More...

enum	Ogre::VertexElementSemantic : uint8 { Ogre::VES_POSITION = 1 , Ogre::VES_BLEND_WEIGHTS = 2 , Ogre::VES_BLEND_INDICES = 3 , Ogre::VES_NORMAL = 4 , Ogre::VES_COLOUR = 5 , Ogre::VES_COLOUR2 = 6 , Ogre::VES_TEXTURE_COORDINATES = 7 , Ogre::VES_BINORMAL = 8 , Ogre::VES_TANGENT = 9 , Ogre::VES_COUNT = 9 , Ogre::VES_DIFFUSE = VES_COLOUR , Ogre::VES_SPECULAR = VES_COLOUR2 }
	Vertex element semantics, used to identify the meaning of vertex buffer contents. More...

enum	Ogre::VertexElementType : uint8 { Ogre::VET_FLOAT1 = 0 , Ogre::VET_FLOAT2 = 1 , Ogre::VET_FLOAT3 = 2 , Ogre::VET_FLOAT4 = 3 , Ogre::VET_SHORT1 = 5 , Ogre::VET_SHORT2 = 6 , Ogre::VET_SHORT3 = 7 , Ogre::VET_SHORT4 = 8 , Ogre::VET_UBYTE4 = 9 , Ogre::_DETAIL_SWAP_RB = 10 , Ogre::VET_DOUBLE1 = 12 , Ogre::VET_DOUBLE2 = 13 , Ogre::VET_DOUBLE3 = 14 , Ogre::VET_DOUBLE4 = 15 , Ogre::VET_USHORT1 = 16 , Ogre::VET_USHORT2 = 17 , Ogre::VET_USHORT3 = 18 , Ogre::VET_USHORT4 = 19 , Ogre::VET_INT1 = 20 , Ogre::VET_INT2 = 21 , Ogre::VET_INT3 = 22 , Ogre::VET_INT4 = 23 , Ogre::VET_UINT1 = 24 , Ogre::VET_UINT2 = 25 , Ogre::VET_UINT3 = 26 , Ogre::VET_UINT4 = 27 , Ogre::VET_BYTE4 = 28 , Ogre::VET_BYTE4_NORM = 29 , Ogre::VET_UBYTE4_NORM = 30 , Ogre::VET_SHORT2_NORM = 31 , Ogre::VET_SHORT4_NORM = 32 , Ogre::VET_USHORT2_NORM = 33 , Ogre::VET_USHORT4_NORM = 34 , Ogre::VET_INT_10_10_10_2_NORM = 35 , Ogre::VET_HALF1 = 36 , Ogre::VET_HALF2 = 37 , Ogre::VET_HALF3 = 38 , Ogre::VET_HALF4 = 39 , Ogre::VET_COLOUR = VET_UBYTE4_NORM , Ogre::VET_COLOUR_ARGB = VET_UBYTE4_NORM , Ogre::VET_COLOUR_ABGR = VET_UBYTE4_NORM }
	Vertex element type, used to identify the base types of the vertex contents. More...

Functions
	Ogre::DepthBuffer::DepthBuffer (uint16 poolId, uint32 width, uint32 height, uint32 fsaa, bool manual)

virtual	Ogre::DepthBuffer::~DepthBuffer ()

virtual void	Ogre::DepthBuffer::_notifyRenderTargetAttached (RenderTarget *renderTarget)
	Called when a RenderTarget is attaches this DepthBuffer.

virtual void	Ogre::DepthBuffer::_notifyRenderTargetDetached (RenderTarget *renderTarget)
	Called when a RenderTarget is detaches from this DepthBuffer.

void	Ogre::DepthBuffer::_setPoolId (uint16 poolId)
	Sets the pool id in which this DepthBuffer lives.

uint32	Ogre::DepthBuffer::getFSAA () const

virtual uint32	Ogre::DepthBuffer::getHeight () const

virtual uint16	Ogre::DepthBuffer::getPoolId () const
	Gets the pool id in which this DepthBuffer lives.

virtual uint32	Ogre::DepthBuffer::getWidth () const

virtual bool	Ogre::DepthBuffer::isCompatible (RenderTarget *renderTarget) const
	Returns whether the specified RenderTarget is compatible with this DepthBuffer That is, this DepthBuffer can be attached to that RenderTarget.

bool	Ogre::DepthBuffer::isManual () const
	Manual DepthBuffers are cleared in RenderSystem's destructor.

String	Ogre::to_string (const DriverVersion &v)

String	Ogre::to_string (GPUVendor v)

Detailed Description

Macro Definition Documentation

◆ OGRE_RENDERABLE_DEFAULT_PRIORITY

#define OGRE_RENDERABLE_DEFAULT_PRIORITY Ogre::Renderable::DEFAULT_PRIORITY

Deprecated:

Typedef Documentation

◆ ConfigOptionMap

typedef std::map< String, ConfigOption > Ogre::ConfigOptionMap

◆ DefaultHardwareUniformBuffer

typedef DefaultHardwareBuffer Ogre::DefaultHardwareUniformBuffer

◆ HardwareCounterBuffer

typedef HardwareBuffer Ogre::HardwareCounterBuffer

◆ HardwareUniformBuffer

typedef HardwareBuffer Ogre::HardwareUniformBuffer

◆ HardwareIndexBufferLockGuard

typedef HardwareBufferLockGuard Ogre::HardwareIndexBufferLockGuard

Deprecated:: use HardwareBufferLockGuard directly

◆ HardwareVertexBufferLockGuard

typedef HardwareBufferLockGuard Ogre::HardwareVertexBufferLockGuard

Deprecated:: use HardwareBufferLockGuard directly

◆ RenderableList

typedef std::vector<Renderable*> Ogre::RenderableList

◆ DepthBufferVec

typedef std::vector<DepthBuffer*> Ogre::DepthBufferVec

◆ DepthBufferMap

typedef std::map< uint16, DepthBufferVec > Ogre::DepthBufferMap

◆ RenderTargetMap

typedef std::map< String, RenderTarget * > Ogre::RenderTargetMap

◆ RenderTargetPriorityMap

typedef std::multimap<uchar, RenderTarget * > Ogre::RenderTargetPriorityMap

Enumeration Type Documentation

◆ PoolId

enum Ogre::DepthBuffer::PoolId

Enumerator
POOL_NO_DEPTH
POOL_MANUAL_USAGE
POOL_DEFAULT

◆ HardwareBufferUsage

enum Ogre::HardwareBufferUsage : uint8

Enums describing buffer usage.

Enumerator
HBU_GPU_TO_CPU	Memory mappable on host and cached. Usage results of some computations, e.g. screen capture
HBU_CPU_ONLY	CPU (system) memory This is the least optimal buffer setting. Usage Staging copy of resources used as transfer source.
HBU_DETAIL_WRITE_ONLY	Indicates the application will never read the contents of the buffer back, it will only ever write data. Locking a buffer with this flag will ALWAYS return a pointer to new, blank memory rather than the memory associated with the contents of the buffer; this avoids DMA stalls because you can write to a new memory area while the previous one is being used. However, you may read from it’s shadow buffer if you set one up
HBU_GPU_ONLY	Device-local GPU (video) memory. No need to be mappable on host. This is the optimal buffer usage setting. Usage Resources transferred from host once (immutable) - e.g. most textures, vertex buffers
HBU_CPU_TO_GPU	Mappable on host and preferably fast to access by GPU. Usage Resources written frequently by host (dynamic) - e.g. uniform buffers updated every frame

◆ VertexElementSemantic

enum Ogre::VertexElementSemantic : uint8

Vertex element semantics, used to identify the meaning of vertex buffer contents.

Enumerator
VES_POSITION	Position, typically VET_FLOAT3.
VES_BLEND_WEIGHTS	Blending weights.
VES_BLEND_INDICES	Blending indices.
VES_NORMAL	Normal, typically VET_FLOAT3.
VES_COLOUR	Colour, typically VET_UBYTE4.
VES_COLOUR2	Secondary colour. Generally free for custom data. Means specular with OpenGL FFP.
VES_TEXTURE_COORDINATES	Texture coordinates, typically VET_FLOAT2.
VES_BINORMAL	Binormal (Y axis if normal is Z)
VES_TANGENT	Tangent (X axis if normal is Z)
VES_COUNT	The number of VertexElementSemantic elements (note - the first value VES_POSITION is 1)
VES_DIFFUSE	Deprecated: use VES_COLOUR
VES_SPECULAR	Deprecated: use VES_COLOUR2

◆ VertexElementType

enum Ogre::VertexElementType : uint8

Vertex element type, used to identify the base types of the vertex contents.

VET_SHORT1, VET_SHORT3, VET_USHORT1 and VET_USHORT3 should be used with caution because they aren't supported on D3D9 and D3D11 - they are unaligned as their size is not a multiple of 4 bytes. Therefore drivers usually add padding on upload.

Enumerator
VET_FLOAT1
VET_FLOAT2
VET_FLOAT3
VET_FLOAT4
VET_SHORT1	not supported on D3D9
VET_SHORT2
VET_SHORT3	not supported on D3D9 and D3D11
VET_SHORT4
VET_UBYTE4
_DETAIL_SWAP_RB
VET_DOUBLE1
VET_DOUBLE2
VET_DOUBLE3
VET_DOUBLE4
VET_USHORT1	not supported on D3D9
VET_USHORT2
VET_USHORT3	not supported on D3D9 and D3D11
VET_USHORT4
VET_INT1
VET_INT2
VET_INT3
VET_INT4
VET_UINT1
VET_UINT2
VET_UINT3
VET_UINT4
VET_BYTE4	signed bytes
VET_BYTE4_NORM	signed bytes (normalized to -1..1)
VET_UBYTE4_NORM	unsigned bytes (normalized to 0..1)
VET_SHORT2_NORM	signed shorts (normalized to -1..1)
VET_SHORT4_NORM
VET_USHORT2_NORM	unsigned shorts (normalized to 0..1)
VET_USHORT4_NORM
VET_INT_10_10_10_2_NORM	signed int (normalized to 0..1)
VET_HALF1	not supported on D3D9
VET_HALF2
VET_HALF3	not supported on D3D9 and D3D11
VET_HALF4
VET_COLOUR	Deprecated: use VET_UBYTE4_NORM
VET_COLOUR_ARGB	Deprecated: use VET_UBYTE4_NORM
VET_COLOUR_ABGR	Deprecated: use VET_UBYTE4_NORM

◆ RenderQueueGroupID

enum Ogre::RenderQueueGroupID

Enumeration of queue groups, by which the application may group queued renderables so that they are rendered together with events in between.

When passed into methods these are actually passed as a uint8 to allow you to use values in between if you want to.

Enumerator
RENDER_QUEUE_BACKGROUND	Use this queue for objects which must be rendered first e.g. backgrounds.
RENDER_QUEUE_SKIES_EARLY	First queue (after backgrounds), used for skyboxes if rendered first.
RENDER_QUEUE_1
RENDER_QUEUE_2
RENDER_QUEUE_WORLD_GEOMETRY_1
RENDER_QUEUE_3
RENDER_QUEUE_4
RENDER_QUEUE_MAIN	The default render queue.
RENDER_QUEUE_6
RENDER_QUEUE_7
RENDER_QUEUE_WORLD_GEOMETRY_2
RENDER_QUEUE_8
RENDER_QUEUE_SKIES_LATE	Used for skyboxes if rendered last.
RENDER_QUEUE_TRANSPARENTS	Penultimate queue(before overlays)
RENDER_QUEUE_OVERLAY	Use this queue for objects which must be rendered last e.g. overlays.
RENDER_QUEUE_MAX	Final possible render queue, don't exceed this.
RENDER_QUEUE_COUNT

◆ TexCoordCalcMethod

enum Ogre::TexCoordCalcMethod : uint8

Enum describing the ways to generate texture coordinates.

Enumerator
TEXCALC_NONE	No calculated texture coordinates.
TEXCALC_ENVIRONMENT_MAP	2D texture coordinates using spherical reflection mapping based on vertex normals.
TEXCALC_ENVIRONMENT_MAP_PLANAR	2D texture coordinates using view space position. Same as TEXCALC_ENVIRONMENT_MAP on all backends.
TEXCALC_ENVIRONMENT_MAP_REFLECTION	3D texture coordinates using the reflection vector.
TEXCALC_ENVIRONMENT_MAP_NORMAL	3D texture coordinates using the normal vector.
TEXCALC_PROJECTIVE_TEXTURE	Projective texture.

◆ StencilOperation

enum Ogre::StencilOperation

Enum describing the various actions which can be taken on the stencil buffer.

Enumerator
SOP_KEEP	Leave the stencil buffer unchanged.
SOP_ZERO	Set the stencil value to zero.
SOP_REPLACE	Set the stencil value to the reference value.
SOP_INCREMENT	Increase the stencil value by 1, clamping at the maximum value.
SOP_DECREMENT	Decrease the stencil value by 1, clamping at 0.
SOP_INCREMENT_WRAP	Increase the stencil value by 1, wrapping back to 0 when incrementing the maximum value.
SOP_DECREMENT_WRAP	Decrease the stencil value by 1, wrapping when decrementing 0.
SOP_INVERT	Invert the bits of the stencil buffer.

◆ CapabilitiesCategory

enum Ogre::CapabilitiesCategory

Enumerates the categories of capabilities.

Enumerator
CAPS_CATEGORY_COMMON
CAPS_CATEGORY_COMMON_2
CAPS_CATEGORY_D3D9
CAPS_CATEGORY_GL
CAPS_CATEGORY_COMMON_3
CAPS_CATEGORY_COUNT	Placeholder for max value.

◆ Capabilities

enum Ogre::Capabilities

Enum describing the different hardware capabilities we want to check for OGRE_CAPS_VALUE(a, b) defines each capability a is the category (which can be from 0 to 15) b is the value (from 0 to 27)

Enumerator
RSC_PRIMITIVE_RESTART	specifying a "-1" in the index buffer starts a new draw command.
RSC_AUTOMIPMAP_COMPRESSED	GL ES2/ES3 does not support generating mipmaps for compressed formats in hardware.
RSC_ANISOTROPY	Supports anisotropic texture filtering.
RSC_DEPTH_CLAMP	Supports depth clamping.
RSC_WIDE_LINES	Supports linewidth != 1.0.
RSC_HWSTENCIL	Supports hardware stencil buffer.
RSC_READ_WRITE_BUFFERS	Supports read/write buffers with atomic counters (e.g. RWStructuredBuffer or SSBO)
RSC_TEXTURE_COMPRESSION_ASTC	Supports compressed textures in the ASTC format.
RSC_32BIT_INDEX	Supports 32bit hardware index buffers.
RSC_VERTEX_PROGRAM	Supports vertex programs (vertex shaders) Deprecated: All targeted APIs by Ogre support this feature
RSC_TESSELLATION_PROGRAM	Supports tessellation domain and hull programs.
RSC_TEXTURE_2D_ARRAY	Supports 2D Texture Arrays.
RSC_TWO_SIDED_STENCIL	Supports separate stencil updates for both front and back faces.
RSC_STENCIL_WRAP	Supports wrapping the stencil value at the range extremeties.
RSC_HWOCCLUSION	Supports hardware occlusion queries.
RSC_USER_CLIP_PLANES	Supports user clipping planes.
RSC_COMPUTE_PROGRAM	Supports hardware compute programs.
RSC_TEXTURE_1D	Supports 1d textures.
RSC_HWRENDER_TO_TEXTURE	Supports hardware render-to-texture (bigger than framebuffer)
RSC_TEXTURE_FLOAT	Supports float textures and render targets.
RSC_NON_POWER_OF_2_TEXTURES	Supports non-power of two textures.
RSC_TEXTURE_3D	Supports 3d (volume) textures.
RSC_POINT_SPRITES	Supports basic point sprite rendering.
RSC_POINT_EXTENDED_PARAMETERS	Deprecated: same as RSC_POINT_SPRITES
RSC_HWRENDER_TO_VERTEX_BUFFER	Supports rendering to vertex buffers.
RSC_VERTEX_TEXTURE_FETCH	Deprecated: use getNumVertexTextureUnits()
RSC_MIPMAP_LOD_BIAS	Supports mipmap LOD biasing.
RSC_GEOMETRY_PROGRAM	Supports hardware geometry programs.
RSC_VERTEX_FORMAT_16X3	Supports unaligned VET_HALF3, VET_SHORT3, VET_USHORT3 formats.
RSC_TEXTURE_COMPRESSION	Supports compressed textures.
RSC_TEXTURE_COMPRESSION_DXT	Supports compressed textures in the DXT/ST3C formats.
RSC_TEXTURE_COMPRESSION_VTC	Supports compressed textures in the VTC format.
RSC_TEXTURE_COMPRESSION_PVRTC	Supports compressed textures in the PVRTC format.
RSC_TEXTURE_COMPRESSION_ATC	Supports compressed textures in the ATC format.
RSC_TEXTURE_COMPRESSION_ETC1	Supports compressed textures in the ETC1 format.
RSC_TEXTURE_COMPRESSION_ETC2	Supports compressed textures in the ETC2 format.
RSC_TEXTURE_COMPRESSION_BC4_BC5	Supports compressed textures in BC4 and BC5 format (DirectX feature level 10_0)
RSC_TEXTURE_COMPRESSION_BC6H_BC7	Supports compressed textures in BC6H and BC7 format (DirectX feature level 11_0)
RSC_FIXED_FUNCTION	Supports fixed-function pipeline.
RSC_VERTEX_FORMAT_INT_10_10_10_2	Supports VET_INT_10_10_10_2_NORM.
RSC_ALPHA_TO_COVERAGE	Supports Alpha to Coverage (A2C)
RSC_CAN_GET_COMPILED_SHADER_BUFFER	Supports reading back compiled shaders.
RSC_HW_GAMMA	Supports HW gamma, both in the framebuffer and as texture.
RSC_RTT_MAIN_DEPTHBUFFER_ATTACHABLE	Supports using the MAIN depth buffer for RTTs. D3D 9&10, OGL w/FBO support unknown (undefined behavior?), OGL w/ copy supports it
RSC_RTT_DEPTHBUFFER_RESOLUTION_LESSEQUAL	Supports attaching a depth buffer to an RTT that has width & height less or equal than RTT's. Otherwise must be of exact same resolution. D3D 9, OGL 3.0 (not 2.0, not D3D10)
RSC_VERTEX_BUFFER_INSTANCE_DATA	Supports using vertex buffers for instance data.
RSC_MESH_PROGRAM	Supports mesh and task programs.
RSC_PERSTAGECONSTANT	Is DirectX feature "per stage constants" supported.
RSC_READ_BACK_AS_TEXTURE	D3D11: supports reading back the inactive depth-stencil buffer as texture.
RSC_WBUFFER	the renderer will try to use W-buffers when available W-buffers are enabled by default for 16bit depth buffers and disabled for all other depths.
RSC_HWOCCLUSION_ASYNCHRONOUS	D3D11: Supports asynchronous hardware occlusion queries.
RSC_HWRENDER_TO_TEXTURE_3D
RSC_MRT_SAME_BIT_DEPTHS	All MRTs must have same bit depths.
RSC_PBUFFER	Support for PBuffer.
RSC_SEPARATE_SHADER_OBJECTS	Support for Separate Shader Objects.
RSC_VAO	Support for Vertex Array Objects (VAOs)
RSC_GLSL_SSO_REDECLARE	with Separate Shader Objects the gl_PerVertex interface block must be redeclared but some drivers misbehave and do not compile if we do so
RSC_DEBUG	Supports debugging/ profiling events.
RSC_MAPBUFFER	RS can map driver buffer storage directly instead of using a shadow buffer.
RSC_INFINITE_FAR_PLANE	Deprecated: assume present
RSC_FRAGMENT_PROGRAM	Deprecated: assume present
RSC_TESSELLATION_DOMAIN_PROGRAM
RSC_TESSELLATION_HULL_PROGRAM

◆ GPUVendor

enum Ogre::GPUVendor

Enumeration of GPU vendors.

Enumerator
GPU_UNKNOWN
GPU_NVIDIA
GPU_AMD
GPU_INTEL
GPU_IMAGINATION_TECHNOLOGIES
GPU_APPLE	Apple Software Renderer.
GPU_NOKIA
GPU_MS_SOFTWARE	Microsoft software device.
GPU_MS_WARP	Microsoft WARP (Windows Advanced Rasterization Platform) software device - http://msdn.microsoft.com/en-us/library/dd285359.aspx.
GPU_ARM	For the Mali chipsets.
GPU_QUALCOMM
GPU_MOZILLA	WebGL on Mozilla/Firefox based browser.
GPU_WEBKIT	WebGL on WebKit/Chrome base browser.
GPU_VENDOR_COUNT	placeholder

Function Documentation

◆ DepthBuffer()

Ogre::DepthBuffer::DepthBuffer	(	uint16	poolId,
		uint32	width,
		uint32	height,
		uint32	fsaa,
		bool	manual
	)

◆ ~DepthBuffer()

virtual Ogre::DepthBuffer::~DepthBuffer ( )

virtual

◆ _setPoolId()

void Ogre::DepthBuffer::_setPoolId ( uint16 poolId )

Sets the pool id in which this DepthBuffer lives.

Note this will detach any render target from this depth buffer

◆ getPoolId()

virtual uint16 Ogre::DepthBuffer::getPoolId ( ) const

virtual

Gets the pool id in which this DepthBuffer lives.

◆ getWidth()

virtual uint32 Ogre::DepthBuffer::getWidth ( ) const

virtual

◆ getHeight()

virtual uint32 Ogre::DepthBuffer::getHeight ( ) const

virtual

◆ getFSAA()

uint32 Ogre::DepthBuffer::getFSAA ( ) const

inline

◆ isManual()

bool Ogre::DepthBuffer::isManual ( ) const

Manual DepthBuffers are cleared in RenderSystem's destructor.

Non-manual ones are released with it's render target (aka, a backbuffer or similar)

◆ isCompatible()

virtual bool Ogre::DepthBuffer::isCompatible ( RenderTarget * renderTarget ) const

virtual

Returns whether the specified RenderTarget is compatible with this DepthBuffer That is, this DepthBuffer can be attached to that RenderTarget.

Most APIs impose the following restrictions:

Width & height must be equal or higher than the render target's
They must be of the same bit depth.
They need to have the same FSAA setting
Parameters

renderTarget The render target to test against

◆ _notifyRenderTargetAttached()

virtual void Ogre::DepthBuffer::_notifyRenderTargetAttached ( RenderTarget * renderTarget )

virtual

Called when a RenderTarget is attaches this DepthBuffer.

This function doesn't actually attach. It merely informs the DepthBuffer which RenderTarget did attach. The real attachment happens in RenderTarget::attachDepthBuffer()

Parameters

renderTarget The RenderTarget that has just been attached

◆ _notifyRenderTargetDetached()

virtual void Ogre::DepthBuffer::_notifyRenderTargetDetached ( RenderTarget * renderTarget )

virtual

Called when a RenderTarget is detaches from this DepthBuffer.

Same as DepthBuffer::_notifyRenderTargetAttached()

Parameters

renderTarget The RenderTarget that has just been detached

◆ to_string() [1/2]

String Ogre::to_string ( GPUVendor v )

inline

References Ogre::RenderSystemCapabilities::vendorToString().

◆ to_string() [2/2]

String Ogre::to_string ( const DriverVersion & v )

inline

References Ogre::DriverVersion::toString().

Classes

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

◆ OGRE_RENDERABLE_DEFAULT_PRIORITY

Typedef Documentation

◆ ConfigOptionMap

◆ DefaultHardwareUniformBuffer

◆ HardwareCounterBuffer

◆ HardwareUniformBuffer

◆ HardwareIndexBufferLockGuard

◆ HardwareVertexBufferLockGuard

◆ RenderableList

◆ DepthBufferVec

◆ DepthBufferMap

◆ RenderTargetMap

◆ RenderTargetPriorityMap

Enumeration Type Documentation

◆ PoolId

◆ HardwareBufferUsage

◆ VertexElementSemantic

◆ VertexElementType

◆ RenderQueueGroupID

◆ TexCoordCalcMethod

◆ StencilOperation

◆ CapabilitiesCategory

◆ Capabilities

◆ GPUVendor

Function Documentation

◆ DepthBuffer()

◆ ~DepthBuffer()

◆ _setPoolId()

◆ getPoolId()

◆ getWidth()

◆ getHeight()

◆ getFSAA()

◆ isManual()

◆ isCompatible()

◆ _notifyRenderTargetAttached()

◆ _notifyRenderTargetDetached()

◆ to_string() [1/2]

◆ to_string() [2/2]