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Public Member Functions | Static Public Attributes | List of all members
score::gfx::MergeGeometriesNode Class Reference

Concatenates up to N upstream geometry_specs into one. More...

Inheritance diagram for score::gfx::MergeGeometriesNode:
score::gfx::ProcessNode score::gfx::Node

Detailed Description

Concatenates up to N upstream geometry_specs into one.

Intended use: combine independently-flattened scene partitions (static environment + animated characters + CSF-produced particles) into a single geometry_spec that a single downstream renderer can draw in one pass. All underlying GPU buffers are shared via shared_ptr; only the top-level mesh_list is rebuilt.

For v1, up to 8 input geometry ports are exposed. Unconnected ports contribute nothing.

Inputs:

  • Port 0..7: Geometry (Types::Geometry)

Outputs:

  • Port 0: Geometry (Types::Geometry)

Public Member Functions

score::gfx::NodeRenderer * createRenderer (RenderList &r) const noexcept override
 Create a renderer in a given context for this node.
 
- Public Member Functions inherited from score::gfx::ProcessNode
void process (Message &&msg) override
 Process a message from the execution engine.
 
virtual void process (Timings tk)
 
virtual void process (int32_t port, const ossia::value &v)
 
virtual void process (int32_t port, const ossia::audio_vector &v)
 
virtual void process (int32_t port, const ossia::transform3d &v)
 
void process (int32_t port, ossia::monostate) const noexcept
 
virtual void process (int32_t port, const FunctionMessage &)
 
virtual void process (int32_t port, const ossia::buffer_spec &)
 
 Node ()
 
 Node (const Node &)=delete
 
 Node (Node &&)=delete
 
virtual void process (Message &&msg)
 Process a message from the execution engine.
 
void process (int32_t port, const ossia::render_target_spec &v)
 
- Public Member Functions inherited from score::gfx::Node
 Node (const Node &)=delete
 
 Node (Node &&)=delete
 
Node & operator= (const Node &)=delete
 
Node & operator= (Node &&)=delete
 
virtual void renderedNodesChanged ()
 Whenever render nodes are added / removed.
 
virtual void update ()
 
void materialChange () noexcept
 Used to notify a material change from the model to the renderers.
 
bool hasMaterialChanged (int64_t &renderer) const noexcept
 
void renderTargetChange () noexcept
 Used to notify a render target (texture inlet) change from the model to the renderers.
 
bool hasRenderTargetChanged (int64_t &renderer) const noexcept
 
bool hasExplicitRenderTargetSize (int32_t port) const noexcept
 Whether a given port has a user-specified render target size.
 
QSize resolveRenderTargetSize (int32_t port, RenderList &renderer) const noexcept
 
RenderTargetSpecs resolveRenderTargetSpecs (int32_t port, RenderList &renderer) const noexcept
 
void process (int32_t port, const ossia::render_target_spec &v)
 

Static Public Attributes

static constexpr int kMaxInputs = 8
 

Additional Inherited Members

- Public Attributes inherited from score::gfx::ProcessNode
ProcessUBO standardUBO {}
 Every node matching with a score process will have such an UBO.
 
- Public Attributes inherited from score::gfx::Node
std::vector< Port * > input
 Input ports of that node.
 
ossia::small_pod_vector< Port *, 1 > output
 Output ports of that node.
 
ossia::flat_map< RenderList *, score::gfx::NodeRenderer * > renderedNodes
 Map associating each RenderList to a Renderer for this model.
 
ossia::flat_map< int32_t, ossia::render_target_spec > renderTargetSpecs
 Render target info.
 
std::atomic_int64_t materialChanged {0}
 
std::atomic_int64_t renderTargetSpecChanged {-1}
 
int32_t nodeId = score::gfx::invalid_node_index
 
bool requiresDepth {}
 

Member Function Documentation

◆ createRenderer()

NodeRenderer * score::gfx::MergeGeometriesNode::createRenderer ( RenderList &  r) const
overridevirtualnoexcept

Create a renderer in a given context for this node.

Implements score::gfx::Node.

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