setup_rendering()

void MayaFlux::Buffers::RaymarchBuffer::setup_rendering

(

const RenderConfig &

config

)

Attach a RenderProcessor drawing the proxy box.

Parameters

config

Render target. Shaders default to the raymarch pair.

Culls front faces and disables depth writes: a proxy box that writes depth occludes every later volume at the same geometry.

Definition at line 38 of file RaymarchBuffer.cpp.

{
    RenderConfig resolved = config;
 
    if (resolved.vertex_shader.empty())
        resolved.vertex_shader = "volume_raymarch.vert.spv";
    if (resolved.fragment_shader.empty())
        resolved.fragment_shader = "volume_raymarch.frag.spv";
 
    MeshBuffer::setup_rendering(resolved);
 
    m_render_processor->set_cull_mode(Portal::Graphics::CullMode::FRONT);
    m_render_processor->enable_alpha_blending();
    m_render_processor->disable_depth_test();
}

References MayaFlux::Portal::Graphics::RenderConfig::fragment_shader, MayaFlux::Portal::Graphics::FRONT, MayaFlux::Buffers::VKBuffer::m_render_processor, MayaFlux::Buffers::MeshBuffer::setup_rendering(), and MayaFlux::Portal::Graphics::RenderConfig::vertex_shader.

Here is the call graph for this function: