OGRE: Ogre::RTShader Namespace Reference

| OGRE 14.5 Object-Oriented Graphics Rendering Engine

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Ogre::RTShader Namespace Reference

## Classes
class | AssignmentAtom
| shorthand for "lhs = rhs;" insted of using FFP_Assign(rhs, lhs) More...
struct | At
| shorthand for operator[] on preceding operand. e.g. myArray[p] More...
class | BinaryOpAtom
| shorthand for "dst = a OP b;" More...
class | BuiltinFunctionAtom
| shorthand for "dst = BUILTIN(args);" More...
class | ConstParameter
| Helper template which is the base for our ConstParameters. More...
class | FFPTexturing
| Texturing sub render state implementation of the Fixed Function Pipeline. More...
class | Function
| A class that represents a shader based program function. More...
class | FunctionAtom
| A class that represents an atomic code section of shader based program function. More...
class | FunctionInvocation
| A class that represents function invocation code from shader based program function. More...
class | FunctionStageRef
| represents a FFPShaderStage, part of a Function More...
class | HardwareSkinningFactory
| A factory that enables creation of HardwareSkinning instances. More...
struct | In
struct | InOut
class | LayeredBlending
class | Operand
| A class that represents a function operand (its the combination of a parameter the in/out semantic and the used fields). More...
struct | Out
class | Parameter
| A class that represents a shader based program parameter. More...
class | ParameterFactory
| Helper utility class that creates common parameters. More...
class | Program
| A class that represents a shader based program. More...
class | ProgramManager
| A singleton manager class that manages shader based programs. More...
class | ProgramSet
| Container class for shader based programs. More...
class | ProgramWriter
| Base class interface for shader program writers. More...
class | ProgramWriterManager
class | RenderState
| This is a container class for sub render state class. More...
class | SampleTextureAtom
| shorthand for "dst = texture(sampler, uv);" instead of using FFP_SampleTexture More...
class | SGScriptTranslator
| This class responsible for translating core features of the RT Shader System for Ogre material scripts. More...
class | ShaderGenerator
| Shader generator system main interface. More...
class | SubRenderState
| This class is the base interface of sub part from a shader based rendering pipeline. More...
class | SubRenderStateAccessor
| This class uses as accessor from a template SubRenderState to all of its instances that created based on it. More...
class | SubRenderStateFactory
| Abstract factory interface for creating SubRenderState implementation instances. More...
class | TargetRenderState
| This is the target render state. More...
class | UniformParameter
| Uniform parameter class. More...

## Typedefs
typedef FunctionAtomInstanceList::const_iterator | FunctionAtomInstanceConstIterator
typedef FunctionAtomInstanceList::iterator | FunctionAtomInstanceIterator
typedef std::vector< FunctionAtom * > | FunctionAtomInstanceList
typedef shared_ptr< Parameter > | ParameterPtr
typedef ShaderFunctionList::const_iterator | ShaderFunctionConstIterator
typedef ShaderFunctionList::iterator | ShaderFunctionIterator
typedef std::vector< Function * > | ShaderFunctionList
typedef ShaderParameterList::const_iterator | ShaderParameterConstIterator
typedef ShaderParameterList::iterator | ShaderParameterIterator
typedef std::vector< ParameterPtr > | ShaderParameterList
typedef SharedPtr< SubRenderStateAccessor > | SubRenderStateAccessorPtr
typedef std::vector< SubRenderState * > | SubRenderStateList
typedef SubRenderStateList::const_iterator | SubRenderStateListConstIterator
typedef SubRenderStateList::iterator | SubRenderStateListIterator
typedef std::set< SubRenderState * > | SubRenderStateSet
typedef SubRenderStateSet::const_iterator | SubRenderStateSetConstIterator
typedef SubRenderStateSet::iterator | SubRenderStateSetIterator
typedef std::shared_ptr< TargetRenderState > | TargetRenderStatePtr
typedef UniformParameterList::const_iterator | UniformParameterConstIterator
typedef UniformParameterList::iterator | UniformParameterIterator
typedef std::vector< UniformParameterPtr > | UniformParameterList
typedef shared_ptr< UniformParameter > | UniformParameterPtr

## Enumerations
enum | FFPFragmentShaderStage { FFP_PS_PRE_PROCESS = 0 , FFP_PS_COLOUR_BEGIN = 100 , FFP_PS_SAMPLING = 150 , FFP_PS_TEXTURING = 200 , FFP_PS_ALPHA_TEST = 250 , FFP_PS_COLOUR_END = 300 , FFP_PS_PBR_LIGHTING_BEGIN = 350 , FFP_PS_PBR_LIGHTING_END = 360 , FFP_PS_FOG = 400 , FFP_PS_POST_PROCESS = 500 }
enum | FFPShaderStage { FFP_PRE_PROCESS = 0 , FFP_TRANSFORM = 100 , FFP_COLOUR = 200 , FFP_LIGHTING = 300 , FFP_TEXTURING = 400 , FFP_FOG = 500 , FFP_POST_PROCESS = 600 , FFP_ALPHA_TEST = 1000 }
enum | FFPVertexShaderStage { FFP_VS_PRE_PROCESS = 0 , FFP_VS_TRANSFORM = 100 , FFP_VS_COLOUR = 200 , FFP_VS_LIGHTING = 300 , FFP_VS_TEXTURING = 400 , FFP_VS_FOG = 500 , FFP_VS_POST_PROCESS = 2000 }
enum | SkinningType { ST_LINEAR , ST_DUAL_QUATERNION }
enum | VSOutputCompactPolicy { VSOCP_LOW = 0 , VSOCP_MEDIUM = 1 , VSOCP_HIGH = 2 }

## Variables
_OgreRTSSExport const String | SRS_ALPHA_TEST
| Enables alpha-testing.
_OgreRTSSExport const String | SRS_COOK_TORRANCE_LIGHTING
| Use metal roughness parametrisation for lighting calulations.
_OgreRTSSExport const String | SRS_FOG
| Modulates the color of a pixel based on the scene or object fog parameters.
_OgreRTSSExport const String | SRS_GBUFFER
| Redirects rendering results into gbuffers for e.g. deferred shading.
_OgreRTSSExport const String | SRS_HARDWARE_SKINNING
| Include skinning calculations for Skeletal Animation in the shader to move computations to the GPU.
_OgreRTSSExport const String | SRS_IMAGE_BASED_LIGHTING
| Adds calculations for indirect image based lighting (IBL).
_OgreRTSSExport const String | SRS_INTEGRATED_PSSM3
_OgreRTSSExport const String | SRS_LAYERED_BLENDING
| Apply photoshop-like blend effects to texture layers.
_OgreRTSSExport const String | SRS_NORMALMAP
| Use a normal map to derive normals.
_OgreRTSSExport const String | SRS_PER_PIXEL_LIGHTING
| Adds per-pixel lighting calulations (Phong Shading).
_OgreRTSSExport const String | SRS_PER_VERTEX_LIGHTING
| Adds per-vertex (FFP) lighting calulations (Gouraud Shading).
_OgreRTSSExport const String | SRS_SHADOW_MAPPING
| shadow mapping receiver with multiple lights or single PSSM light with up to 3 custom splits.
_OgreRTSSExport const String | SRS_TEXTURING
| Computes FFP texture transform and blending based on the assigned textures.
_OgreRTSSExport const String | SRS_TRANSFORM
| Computes the position of the vertex in projection space, allows using instancing.
_OgreRTSSExport const String | SRS_TRIPLANAR_TEXTURING
| enable triplanar texture mapping
_OgreRTSSExport const String | SRS_VERTEX_COLOUR
| Enables vertex-colors, always required.
_OgreRTSSExport const String | SRS_WBOIT
| Redirects rendering results into intermediate buffers for the WBOIT algorithm.

## Typedef Documentation

## ◆ ParameterPtr

typedef shared_ptr<Parameter> Ogre::RTShader::ParameterPtr

## ◆ UniformParameterPtr

typedef shared_ptr<UniformParameter> Ogre::RTShader::UniformParameterPtr

## ◆ ShaderParameterList

typedef std::vector<ParameterPtr> Ogre::RTShader::ShaderParameterList

## Enumeration Type Documentation

## ◆ VSOutputCompactPolicy

enum Ogre::RTShader::VSOutputCompactPolicy

Enumerator
VSOCP_LOW |
VSOCP_MEDIUM |
VSOCP_HIGH |