Get a vector4 value - else defaultValue if missing
Get a bool value - else defaultValue if missing
Get a float value - else defaultValue if missing
Get a int value - else defaultValue if missing
Get a texture value - else defaultValue if missing
Get a vector3 value - else defaultValue if missing
Get a vector4 value - else defaultValue if missing
Set a constant buffer to a specific value
Set a constant buffer to a specific value
Set a constant buffer to a specific value
Set a constant buffer to a specific value