nCine::RHI::PVR namespace

Sega Dreamcast fixed-function PowerVR backend on top of KallistiOS, selected by WITH_RHI_PVR.

Like nCine::RHI::GX it has render targets but no programmable shaders and consumes nCine::RHI::FixedFunctionPass, here translated into tile accelerator polygon headers.

Namespaces

namespace UniformTypeInfo: Free-function helpers that classify reflected uniform types (component count, float-ness).

Classes

class PvrAttribute: Reflected metadata of a single active vertex attribute (aliased as RHI::Attribute).
class PvrBuffer: Host-memory buffer object of the PVR backend (aliased as RHI::Buffer).
class PvrDebug: Debug-output and object-labelling stub of the PVR backend.
class PvrDevice: Pipeline-state and draw-call facade of the PVR backend (aliased as RHI::Device).
class PvrFramebuffer: Framebuffer stub of the PVR backend (aliased as RHI::Framebuffer).
class PvrRenderbuffer: Renderbuffer stub of the PVR backend (aliased as RHI::Renderbuffer).
class PvrRenderTarget: Off-screen render target of the PVR backend (aliased as RHI::RenderTarget).
class PvrRhiCapabilities: Runtime capabilities of the PowerVR backend.
class PvrShader: Shader-object stub of the PVR backend.
class PvrShaderProgram: Shader program of the PVR backend (aliased as RHI::ShaderProgram).
class PvrShaderUniformBlocks: Manages the uniform-block caches of a program (aliased as RHI::ShaderUniformBlocks).
class PvrShaderUniforms: Manages the loose-uniform caches of a program (aliased as RHI::ShaderUniforms).
class PvrTexture: Texture object of the PVR backend (aliased as RHI::Texture).
class PvrUniform: Reflected metadata of a single active uniform (aliased as RHI::Uniform).
class PvrUniformBlock: Reflected metadata of a single active uniform block (aliased as RHI::UniformBlock).
class PvrUniformBlockCache: Caches the contents of a uniform block (aliased as RHI::UniformBlockCache).
class PvrUniformCache: Caches the host-side value of a single uniform (aliased as RHI::UniformCache).
class PvrVertexArray: Vertex array object stub of the PVR backend (aliased as RHI::VertexArray).
class PvrVertexFormat: Vertex layout description of the PVR backend (aliased as RHI::VertexFormat).