Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 1234]

►NCompositeObj	Commposite OBJ files loading
CMaterial	OBJ material descriptor
CObject	Associate a mesh and a material
CObjectMaterialUse	Associate an object and a material with geometry in an OBJ
CRawGeometry	Contains all the geometry information from an OBJ file
►NGPUShaders	Contains all shaders
►NCommon	Contains shared shader code
►CAtmosphere	Atmosphere general shader
CAtmosphereParameters
CColors	Colors general shader
CCommon_parallax	Common parallax general shader
►CCommon_pbr	Common pbr general shader
CLight	Analytic light data. Some members might only be valid for some types of lights
CProbe	Environment probe data
CConstants	Constants general shader
►CForward_lights	Forward lights general shader
CGPUPackedLight	Represent a light in the forward renderer
CGPUPackedProbe	Represent an environment probe
CGeometry	Geometry general shader
►CGerstner_waves	Gerstner waves general shader
CWave
►CMaterials	Materials general shader
CMaterial
CSamplers	Samplers general shader
CShadow_maps	Shadow maps general shader
CUtils	Utils general shader
►NFrag	Contains all fragment shaders
CAtmosphere_debug	Atmosphere debug fragment shader
CBackground_forward	Background forward fragment shader
CBackground_gbuffer	Background gbuffer fragment shader
CBackground_infinity	Background infinity fragment shader
CBilateral	Bilateral fragment shader
CBloom	Bloom fragment shader
CBlur_gaussian	Blur gaussian fragment shader
CBox_blur_2d_array	Box blur 2d array fragment shader
CBox_blur_2d_array_approx	Box blur 2d array approx fragment shader
CBox_blur_cube	Box blur cube fragment shader
CBox_blur_cube_approx	Box blur cube approx fragment shader
CBox_blur_cube_array	Box blur cube array fragment shader
CBox_blur_cube_array_approx	Box blur cube array approx fragment shader
CBrdf_sampler	Brdf sampler fragment shader
CBrush_color	Brush color fragment shader
CColored_object	Colored object fragment shader
CCubemap_convo	Cubemap convo fragment shader
CDebug_texture_display	Debug texture display fragment shader
CDirectional_light_pbr	Directional light pbr fragment shader
CDof_coc	Dof coc fragment shader
CDof_gather	Dof gather fragment shader
CDownscale	Downscale fragment shader
CFill_color	Fill color fragment shader
CFilter	Filter fragment shader
CFlood_fill	Flood fill fragment shader
CFont_sdf	Font sdf fragment shader
CFxaa	Fxaa fragment shader
CImage_display	Image display fragment shader
CLaplacian	Laplacian fragment shader
CLight_debug	Light debug fragment shader
CLight_shadow_basic	Light shadow basic fragment shader
CLight_shadow_linear_basic	Light shadow linear basic fragment shader
CLight_shadow_linear_variance	Light shadow linear variance fragment shader
CLight_shadow_variance	Light shadow variance fragment shader
CMenu_button	Menu button fragment shader
CObject_anisotropic_forward	Object anisotropic forward fragment shader
CObject_anisotropic_gbuffer	Object anisotropic gbuffer fragment shader
CObject_basic_color	Object basic color fragment shader
CObject_basic_lit	Object basic lit fragment shader
CObject_clearcoat_forward	Object clearcoat forward fragment shader
CObject_clearcoat_gbuffer	Object clearcoat gbuffer fragment shader
CObject_emissive_forward	Object emissive forward fragment shader
CObject_emissive_gbuffer	Object emissive gbuffer fragment shader
CObject_forward	Object forward fragment shader
CObject_gbuffer	Object gbuffer fragment shader
CObject_iridescent_forward	Object iridescent forward fragment shader
CObject_iridescent_gbuffer	Object iridescent gbuffer fragment shader
CObject_parallax_forward	Object parallax forward fragment shader
CObject_parallax_gbuffer	Object parallax gbuffer fragment shader
CObject_prepass_forward	Object prepass forward fragment shader
CObject_sheen_forward	Object sheen forward fragment shader
CObject_sheen_gbuffer	Object sheen gbuffer fragment shader
CObject_subsurface_forward	Object subsurface forward fragment shader
CObject_subsurface_gbuffer	Object subsurface gbuffer fragment shader
CObject_transparent_forward	Object transparent forward fragment shader
CObject_transparent_irid_forward	Object transparent irid forward fragment shader
COcean_island	Ocean island fragment shader
CPassthrough_shift	Passthrough shift fragment shader
CPoint_light_pbr	Point light pbr fragment shader
CProbe_debug	Probe debug fragment shader
CProbe_pbr	Probe pbr fragment shader
CScale_texture	Scale texture fragment shader
CShaderbench	Shaderbench fragment shader
CShadow_island	Shadow island fragment shader
CSkybox_shcoeffs	Skybox shcoeffs fragment shader
CSpot_light_pbr	Spot light pbr fragment shader
CSsao	Ssao fragment shader
CTonemap	Tonemap fragment shader
CUpscale	Upscale fragment shader
►NTessControl	Contains all tessellation control shaders
COcean_island	Ocean island tesselation control shader
►NTessEval	Contains all tessellation evaluation shaders
COcean_island	Ocean island tesselation evaluation shader
►NVert	Contains all vertex shaders
CBackground_infinity	Background infinity vertex shader
CBox_blur_cube	Box blur cube vertex shader
CBrush_color	Brush color vertex shader
CColored_object	Colored object vertex shader
CFar_ocean_island	Far ocean island vertex shader
CFont_sdf	Font sdf vertex shader
CGround_island	Ground island vertex shader
CImage_display	Image display vertex shader
CLight_shadow_linear_vertex	Light shadow linear vertex vertex shader
CLight_shadow_vertex	Light shadow vertex vertex shader
CMenu_button	Menu button vertex shader
CMenu_image	Menu image vertex shader
CObject_basic	Object basic vertex shader
CObject_basic_color	Object basic color vertex shader
CObject_basic_lit	Object basic lit vertex shader
CObject_basic_lit_texture	Object basic lit texture vertex shader
CObject_basic_random	Object basic random vertex shader
CObject_basic_texture	Object basic texture vertex shader
CObject_forward	Object forward vertex shader
CObject_gbuffer	Object gbuffer vertex shader
CObject_parallax_forward	Object parallax forward vertex shader
CObject_parallax_gbuffer	Object parallax gbuffer vertex shader
CObject_prepass_forward	Object prepass forward vertex shader
COcean_island	Ocean island vertex shader
CPassthrough	Passthrough vertex shader
CProbe_debug	Probe debug vertex shader
CShaderbench	Shaderbench vertex shader
CSkybox_basic	Skybox basic vertex shader
CSkybox_infinity	Skybox infinity vertex shader
►NSceneExport	Helpers to export a Rendu scene
CMaterial	Contain exported texture infos for a given material
CAnimated	Wraps an animated property so that the initial value is preserved
CAnimation	An animation is a transformation evaluated at each frame and applied to an object
CApplication	Base structure of an application
CAsyncTextureTask	Request for an asynchronous texture download. Data has been copied from the source texture to a buffer during the frame. The readback of the buffer to the CPU has to be performed once the frame is complete
CAtmosphereApp	Demo application for the atmospheric scattering shader. Demonstrate real-time approximate atmospheric scattering simulation. Based on Precomputed Atmospheric Scattering, E. Bruneton, F. Neyret, EGSR 2008
CAtmosphereConfig	Atmospheric scattering configuration. Parameters for precomputation
CBackAndForth	Translate an object back and forth along a direction
CBasicShadowMap2DArray	A 2D shadow map array, can be used for directional and spot lights. The shadow map will register itself with the associated lights
CBasicShadowMapCubeArray	A cube shadow map array, can be used for point lights. Each face of the map is updated sequentially. The shadow map will register itself with the associated lights
CBilateralBlur	Apply an approximate bilateral blur to a texture. This can be used to blur while preserving edges, or even to upscale and blur a small texture. The approximate implementation in Rendu is based on the one demonstrated in G3D (McGuire M., Mara M., Majercik Z., http://casual-effects.com/g3d, 2017), and relies on a separable Gaussian blur with adjusted weights and an extra step distance
CBoundingBox	Represent the smallest axis-aligne box containing a given object or region of space
CBoundingSphere	Represent the sphere of smallest radius containing a given object or region of space
CBoxBlur	Applies a box blur of fixed radius 2. Correspond to uniformly averaging values over a 5x5 square window
CBuffer	General purpose GPU buffer, with different use types determining its memory type, visibility and access pattern
CBVHRenderer	Renderer coupled with a basic diffuse path tracer. The user can move the camera anywhere and trigger a path-traced rendering. Can also display the raycaster acceleration structure
CCamera	This class represents a camera as used in real-time rendering APIs. It provides a view and projection matrices, and handles their proper update
CCameraApp	Application with an interactive camera
CCodable	Provides helpers for serialization/deserialization of basic types
►CConfig	Contains configurable elements as attributes, populated from the command line, a configuration file or default values
CArgumentInfo	Informations about an argument
CControllableCamera	This camera can be controlled through the inputs received from the user
►CController	Represents a joystick or any additional controller
CControllerButton	The state of a controller button
CConvolutionPyramid	Implements a multiscale scheme for approximating convolution with large filters. This is the basis of the technique described in Convolution Pyramids, Farbman et al., 2011. A set of filter parameters can be estimated through an offline optimization for each desired task: gradient field integration, seamless image cloning, background filling, or scattered data interpolation
►CCuller	Select and sort objects based on visibility and distance criteria
CDistPair
CDebugLightRenderer	Visualize lights as colored wireframe objects
CDebugRenderer	Provide debuggging visualization for most scene elements
►CDebugViewer	Provide helper GUI to display the content of textures and mesh infos. This can be useful to validate the content rendered to a specific texture when debugging
CMarkerCategoryInfos
CMarkerInfos
CMeshInfos
CStateInfos
CTextureInfos
CDeferredLight	Apply a light onto the lighting buffer using a geometric proxy (cone, sphere, screenquad). By processing all lights, the final lighting is accumulated in the buffer
CDeferredProbe	Apply a probe onto the lighting buffer by rendering a box. The probe contribution weight is accumulated in the alpha channel
CDeferredRenderer	Performs deferred rendering of a scene
►CDescriptorAllocator	Manage descriptor set allocations by creating and reusing internal descriptor pools
CDescriptorPool	Descriptor pool management info
CDescriptorSet	Descriptor set allocation
CDirectionalLight	A directional light, where all light rays have the same direction
CEditorRenderer	Render the scene in the editor
CEmptyShadowMap2DArray	A dummy shadow map array, can be used for directional and spot lights. The shadow map will register itself with the associated lights
CEmptyShadowMapCubeArray	A dummy cube shadow map array, can be used for point lights. The shadow map will register itself with the associated lights
CFilteringApp	Apply multiple image filters on an interactive rendering of a scene
CFloodFiller	Perform an approximate flood fill on the GPU, outputing a color filled image or a distance map. Implement the method described in Jump Flooding in GPU with Applications to Voronoi Diagram and Distance Transform, Rong et al., 2006
►CFont	Font loading and storage: texture atlas, codepoints supported, dimensions of each glyph
CGlyph	A font glyph bounding box, in UV space
►CForwardLight	Store lights data for forward rendering in a GPU buffer
CGPULight	Represent a light on the GPU for the forward renderer
►CForwardProbe	Store environment probes data for forward rendering in a GPU buffer
CGPUProbe	Represent a probe on the GPU for the forward renderer
CForwardRenderer	A renderer that shade each object as it is drawn in the scene directly
CFrustum	Represent a 3D frustum, volume defined by the intersection of six planes
CGame	Handles communication between the different game components (renderers, player, menus) and the player actions
CGameConfig	Game common configuration
CGameMenu	A game menu containing buttons, toggles and images
CGameMenuRenderer	Renders a game menu
CGamepadController	Represents a controller with a predefined mapping provided by GLFW/SDL
CGameRenderer	Renders the main game scene
CGaussianBlur	Applies an approximate gaussian blur using a dual filtering approach
►CGPU	Provide utility functions to communicate with the driver and GPU
CMetrics
CGPUBuffer	Store data in a GPU buffer
CGPUContext	Global GPU context, storing all structures used for resource allocation and tracking, operations recording and rendering
CGPUMarker	Inserted a marker on the current render or upload command buffer. These markers are visible in profling and debugging tools such as Renderdoc, as are object debug labels
►CGPUMesh	Store vertices and triangles data on the GPU, linked by an array object
CState	Internal GPU state for pipeline compatibility
CGPUQuery	Represent a GPU query, automatically buffered and retrieved
►CGPUState	Internal GPU state ; not all API options are exposed, only these that can be toggled in Rendu
CRenderPass	Current rendering pass information
►CGPUTexture	Store a texture data on the GPU
CMipViews	Aggregate views for each view
CImage	Represents an image composed of pixels with values in [0,1]. Provide image loading/saving utilities, for both LDR and HDR images
►CInput	The input manager is responsible for updating the internal input states (keyboard, mouse, window size). It can also be use to query back these states
CKeyboardKey	Keyboard state
CMouseButton	Mouse state
CMouseCursor	Mouse cursor state
CIntersection	Provide helpers for basic analytic intersections
►CIslandApp	Realistic rendering of a sandy island in the ocean
CGerstnerWave
CKeyValues	Represent a key-values tuple
CLaplacianIntegrator	Compute the laplacian field of a RGB image before reconstructing the initial image through integration, using a filter as described in Convolution Pyramids, Farbman et al., 2011
CLibrary	The library provides a few commonly-used resources without having to set them up or query them from the resources manager
CLight	A general light with adjustable color intensity, that can cast shadows
CLightProbe	Store environment lighting for reflections
CLightRenderer	Base structure of a per-light specialized renderer
CLoad	Detailed operation to perform when binding a texture (starting a renderpass)
CLog	Provides logging utilities, either to the standard/error output or to a file, with multiple criticality levels
CMaterial	Represent a surface material, including textures describing the surface parameters
CMaterialGGX	CPU methods for evaluating the Cook-Torrance BRDF (Lambert+GGX/Towbridge-Reitz) for a given set of parameters, and sample a ray following the distribution of normals
CMaterialSky	CPU methods for evaluating the atmospheric scattering model used by the sky background
CMenuButton	Represents a button in a menu
CMenuImage	Represents a fixed image displayed in a menu
CMenuLabel	A dynamic text label
CMenuToggle	Represents a toggle in a menu
►CMesh	Represents a geometric mesh composed of vertices, other attributes and triangles
CMetrics	Information on a geometric mesh
CMikktspaceWrapper
CObject	Represent a 3D textured object
CObjToSceneConfig	Configuration for the OBJ to scene converter
CPaintingTool	Utility presenting a canvas to the user, along with a brush tool to paint on it using different shapes
CPathTracer	Unidirectional path tracer. Generates renderings of a scene by emitting rays from the user viewpoint and letting them bounce in the scene, forming paths. Lighting and materials contributions are accumulated along each path to compute the color of the associated sample
CPathTracerApp	Viewer coupled with a basic diffuse path tracer. The user can move the camera anywhere and trigger a path-traced rendering. Can also display the raycaster acceleration structure
CPathTracerConfig	Path tracer demo configuration. Parameters for offline rendering
CPBRDemo	PBR rendering demonstration and interactions
CPerlinNoise	Generate 3D perlin noise and multi-layered noise
►CPipelineCache	Create and reuse GPU pipelines based on a given state. This supports both graphics and compute pipelines
CEntry	Store a pipeline along with part of the information used to generate it
CPipelineToDelete	Information for buffered pipeline deletion
►CPlayer	Player state and animations
CPathPoint	A sample along the snake path
CPointLight	An omnidirectional punctual light, where light is radiating in all directions from a single point in space. Implements distance attenuation
CPoissonFiller	Solve a membrane interpolation ("Poisson filling") problem, using a filter as described in Convolution Pyramids, Farbman et al., 2011
►CPostProcessStack	Apply post process effects to a HDR rendering of a scene
CSettings	Post processing stack settings
CProbe	A probe can be used to capture the appareance of a scene at a given location as a 360° cubemap
►CProgram	Represents a group of shaders used for rendering
CBufferDef	Buffer reflection information
CDynamicBufferState	Internal state for a dynamic uniform buffer
CImageDef	Image-sampler reflection information
CStage	Per-stage reflection information
CState	Program pipeline state
CStaticBufferState	Internal state for a static (external) uniform buffer
CTextureState	Internal state for an image
►CUniformDef	Uniform reflection information
CLocation	Uniform location
CQuery	Perform CPU duration measurement between two time points
CQueryAllocator	Manages GPU queries allocation in a set of pools. Pools need to be buffered per frame so that we can retrieve the previous frame queries while the current queries are running
►CRandom	Generate seedable random numbers of various types and in multiple intervals. Handles per-thread random number generators
CLocalMT19937	A MT19937 generator seeded using the shared generator. Used to provide per-thread MT19937 generators in a thread-safe way
CRawController	Represents a controller used for debug, where all raw buttons are shown
CRay	Represent a ray, shot from a given position in a specific direction
►CRaycaster	Allows to cast rays against a polygonal mesh, on the CPU. Relies on an internal acceleration structure to speed up intersection queries
CHit
CNode
CTriangleInfos
►CRaycasterVisualisation	Helper that can generate information on a raycaster internal data: BVH visualisation, etc
CDisplayNode
CRenderer	Base structure of a renderer
CRenderingConfig	Configuration containing parameters for windows and renderers
►CResources	The Resources manager is responsible for all resources loading and setup
CFileInfos	Properties of a resource file
CProgramInfos
CResourceToDelete	Request for the buffered deletion of a resource. Any of the handles stored below is optional, depending on the kind of resource being deleted
CRotation	Rotate an object around an axis
►CSamplerLibrary	Manage all samplers for GPU textures. Samplers are shared between all shader programs, and directly specified in the shaders based on use. All samplers are stored in a unique, shared descriptor set appended to all other sets (set #3)
CSamplerSettings	Sampler parameters
CScene	Represents a 3D environment composed of objects, a background and additional environment lighting informations, along with serialization support
CSceneEditor	Scene editor interface
CShaderCompiler	Relies on glslang to compile GLSL shaders to SPIR-V and SPIRV-Cross to generate reflection data
►CShaderEditor	Shader editor that can be used to tweak shaders on the fly, reloading them and exposing parameters for adjustements
CBoolOption	Boolean flag parameter
CColorOption	RGB Color parameter
CFloatOption	Float parameter
CIntOption	Integer parameter
CVecOption	4D Vector parameter
CShaderEditorConfig	Shader editor configuration
►CShadowMap	Store shadowing information as a map generated from the light viewpoint
CRegion
►CSky	Represent a background environment with atmospheric scattering. The sun direction can be animated
CAtmosphereParameters	Atmosphere parameters. Default values correspond to Earth-like atmosphere
CSpotLight	A spotlight, where light rays in a given cone are radiating from a single point in space. Implements distance attenuation and cone soft transition
CSSAO	Computes screen space ambient occlusion from a depth and view-space normal buffer (brought to [0,1])
CStenciledApp	Application for the stencil demo
CStenciledRenderer	Renders a scene with an alternating black and white region style, using the stencil buffer to count primitives covering each pixel
CSwapchain	A swapchain handles the creation and presentation of the backbuffer, along with GPU work submission and synchronization
CSystem	Performs system basic operations such as directory creation, timing, threading, file picking
►CTerrain	Generate a terrain with Perlin noise and erosion. Represent the terrain, regrouping elevation and shadow data and the underlying GPU representation to render it
CCell
CErosionSettings
CGenerationSettings
CMeshSettings
CTexture	Represents a texture containing one or more images, stored on the CPU and/or GPU
CTextUtilities	Provides utilities process strings
CUniformBuffer	Represents a buffer containing uniform data, stored on the CPU and GPU. Depending on the update frequency of the CPU data, the buffer will maintain one or multiple copies of the data on the GPU
CUniformBufferBase	Uniform buffer exposed to all shader stages, that can be updated at varying frequencies. Multiple instances of the GPU data will be maintained internally
CVarianceShadowMap2DArray	A 2D variance shadow map array, can be used for directional and spot lights. The shadow map will register itself with the associated lights. Implement variance shadow mapping to filter the shadows and get correct smoother edges
CVarianceShadowMapCubeArray	A cube variance shadow map array, can be used for point lights. Each face of the map is updated sequentially. The shadow map will register itself with the associated lights. Implement variance shadow mapping to filter the shadows and get correct smoother edges
CWindow	Represent an OS window and its associated rendering context