Blender Git Loki

Merge branch 'greasepencil-object' into greasepencil-refactor

Merge branch 'master' into greasepencil-object

GPencil: Change Eyedropper and Curve conversion to Linear

GPencil: fix compilation error

Merge branch 'greasepencil-object' into greasepencil-refactor

Merge branch 'master' into greasepencil-object

GPencil: Remove temp color conversion to Linear

GPencil: Patch old files color to Linear

Still pending to review VFX and Modifiers.

GPencil: Refactor: Blur Fx: Implement DoF option and fix radius world size

The size of the blur is now proportional to the distance to the camera
and the object scale (just like any other effects).

The Depth Of Field now works and always match the Circle of confusion of
cycles/EEVEE.

GPencil: Refactor: First step to get rid of sRGB

This patch removes sRGB from the rendering pipeline. All color that
enters shading is a Linear color. Only the final composite shader is
still using sRGB as display transform for now (will later be replaced by
full OCIO transform).

GPencil: Refactor: Add world ambient lighting

GPencil: Refactor: Implement "Use Lights" toggle

We use a ubo containing only a white ambient light to simulate no lighting.

GPencil: Refactor: Add new basic light system

This new light system for now only support point lights.

The number of lights is limited to 128.

GPencil: Refactor: Add other light types

We approximate area lights using the same code used by spot lights.

Merge branch 'greasepencil-object' into greasepencil-refactor

Merge branch 'master' into greasepencil-object

GPencil: Change tooltip

GPencil: New Use Lights option for Layers

This switch will be used to enable layer affected by scene lights.

GPencil: Fix compiler error

Merge branch 'greasepencil-object' into greasepencil-refactor