Bulk Operation

QTBUG-78135 Generate shadowmapping shaders

QTBUG-78135 Add options for generating additional material shaders

QTBUG-78135 Document the shadergen tool

QTBUG-78135 Create cmake functions for triggering the shadergen tool

QTBUG-78135 Create a suitable file format for the generated shader collection

QTBUG-78135 Figure out how the custom material generator should work with the offline generator

QTBUG-78135 Decide if the default material should be removed

QTBUG-78135 Decouple the shader generator

QTBUG-78135 Refactor the material shader generator to work offline

QTBUG-78135 Create a prototype for generating shaders offline

QTBUG-78135 Make shader keys property order independent