08/r2_doxygen/R2SurfaceVertexBatched_8h_source.html

 #ifndef R2_SURFACE_VERTEX_BATCHED_H
 #define R2_SURFACE_VERTEX_BATCHED_H

 #include "R2SurfaceVertex.h"

 /// \file R2SurfaceVertexBatched.h
 /// \brief Data delivered via vertex attributes to batched instances in deferred rendering.

 layout(location = 4) in mat4x4 R2_vertex_transform_model; /// Object-space to World-space matrix

 #endif // R2_SURFACE_VERTEX_BATCHED_H
R2SurfaceVertex.h
Data required by each vertex in deferred rendering, provided as vertex attributes.

layout
layout(location=0) out vec4 R2_out
RGBA color.