add_geometry() [2/2]

void MayaFlux::Buffers::CompositeGeometryBuffer::add_geometry	(	const std::string &	name,
		const std::shared_ptr< Nodes::GpuSync::GeometryWriterNode > &	node,
		Portal::Graphics::PrimitiveTopology	topology,
		const std::shared_ptr< Core::Window > &	target_window
	)

Add a geometry collection.

Parameters

name	Unique identifier for this geometry
node	GeometryWriterNode to render
topology	Primitive topology for this geometry
target_window	Window to render to (used for shader config)

The node's vertex data will be aggregated with other geometries during upload, but rendered independently with the specified topology.

Definition at line 79 of file CompositeGeometryBuffer.cpp.

{
    RenderConfig config;
    config.target_window = target_window;
 
    switch (topology) {
    case Portal::Graphics::PrimitiveTopology::POINT_LIST:
        config.vertex_shader = "point.vert.spv";
        config.fragment_shader = "point.frag.spv";
        break;
 
    case Portal::Graphics::PrimitiveTopology::LINE_LIST:
    case Portal::Graphics::PrimitiveTopology::LINE_STRIP:
        config.fragment_shader = "line.frag.spv";
        config.vertex_shader = "line.vert.spv";
#ifdef MAYAFLUX_PLATFORM_MACOS
        config.triangulate = true;
#endif
 
        if (config.triangulate) {
            config.geometry_shader.clear();
        } else {
            config.geometry_shader = "line.geom.spv";
        }
        break;
 
    case Portal::Graphics::PrimitiveTopology::TRIANGLE_LIST:
    case Portal::Graphics::PrimitiveTopology::TRIANGLE_STRIP:
    case Portal::Graphics::PrimitiveTopology::TRIANGLE_FAN:
        config.vertex_shader = "triangle.vert.spv";
        config.fragment_shader = "triangle.frag.spv";
        break;
 
    default:
        config.vertex_shader = "point.vert.spv";
        config.fragment_shader = "point.frag.spv";
    }
 
    config.topology = topology;
    add_geometry(name, node, topology, config);
}

References add_geometry(), MayaFlux::Portal::Graphics::RenderConfig::fragment_shader, MayaFlux::Portal::Graphics::RenderConfig::geometry_shader, MayaFlux::Portal::Graphics::LINE_LIST, MayaFlux::Portal::Graphics::LINE_STRIP, name, MayaFlux::Portal::Graphics::POINT_LIST, MayaFlux::Portal::Graphics::RenderConfig::target_window, topology, MayaFlux::Portal::Graphics::RenderConfig::topology, MayaFlux::Portal::Graphics::TRIANGLE_FAN, MayaFlux::Portal::Graphics::TRIANGLE_LIST, MayaFlux::Portal::Graphics::TRIANGLE_STRIP, MayaFlux::Portal::Graphics::RenderConfig::triangulate, and MayaFlux::Portal::Graphics::RenderConfig::vertex_shader.

Referenced by add_geometry().

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