Add support for Float4 in the inspector

Float4 support is added to the editor, so that the W coordinate can be
edited like the X, Y and Z coordinates instead of using Color type.

Alpha channel editing is enabled for Color properties in custom
materials.

Task-number: QT3DS-3824
Change-Id: I932354cc22bcda4d2c21db119ce51f44ca93db03
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>

1 files changed, 0 insertions, 0 deletions

diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime
-Subproject 4de6ba661981f263f2de337f4d023c4849d11de
+Subproject bb6fff1b707c15853f137b5a7b8797fa9415d33