renderling::skybox::shader

Function skybox_cubemap_vertex

Source 
pub fn skybox_cubemap_vertex(
    camera_id: Id<CameraDescriptor>,
    vertex_index: u32,
    slab: &[u32],
    local_pos: &mut Vec3,
    gl_pos: &mut Vec4,
)
Expand description

Vertex shader that draws a cubemap.

Uses the instance_index as the Id for a CameraDescriptor.

Used to create a cubemap from an equirectangular image as well as cubemap convolutions.