Merge commit 'local'

modules/gfx/pymod/export_color_ops.cc

modules/gfx/src/color_ops/by_chain_color_op.cc

modules/gfx/src/color_ops/by_chain_color_op.hh

modules/gfx/src/color_ops/by_element_color_op.cc

modules/gfx/src/color_ops/by_element_color_op.hh

modules/gfx/src/color_ops/color_op.cc

modules/gfx/src/color_ops/color_op.hh

modules/gfx/src/color_ops/gradient_color_op.cc

modules/gfx/src/color_ops/gradient_color_op.hh

modules/gfx/src/color_ops/gradient_level_color_op.cc

modules/gfx/src/color_ops/gradient_level_color_op.hh

modules/gfx/src/color_ops/map_handle_color_op.cc

modules/gfx/src/color_ops/map_handle_color_op.hh

modules/gfx/src/color_ops/uniform_color_op.cc

modules/gfx/src/color_ops/uniform_color_op.hh

modules/gfx/src/impl/connect_renderer_base.cc

modules/gfx/src/impl/entity_renderer.hh

modules/gfx/src/impl/trace_renderer_base.cc

modules/gui/pymod/CMakeLists.txt

modules/gui/pymod/export_scene_selection.cc