draw_handle.hh File Reference

#include "draw_shader_shared.hh"

Go to the source code of this file.

Classes
struct	blender::draw::ResourceHandle
struct	blender::draw::ResourceHandleRange
struct	blender::draw::ObjectRef

Namespaces
namespace	blender
namespace	blender::draw

Detailed Description

A unique identifier for each object component. It is used to access each component data such as matrices and object attributes. It is valid only for the current draw, it is not persistent.

The most significant bit is used to encode if the object needs to invert the front face winding because of its object matrix handedness. This is handy because this means sorting inside #DrawGroup command will put all inverted commands last.

Default value of 0 points toward an non-cull-able object with unit bounding box centered at the origin.

Definition in file draw_handle.hh.