Expose TAA’s motion vectors as a uniform hint in GDshader

[catboy-catfish]

Would be cool if you could expose the motion vectors (for TAA) as a uniform hint in the GDshader language (if it's not exposed in RenderingEffects already.) This would make it possible to add motion blur as a shader effect.

uniform sampler2D motionvectors: hint_motvec_texture

[AThousandShips]

See also:

• Implement reading and writing motion vectors in shaders #5888

[catboy-catfish]

Closing this thread because it's a duplicate of the PR mentioned