Lines Matching refs:stencil

1 .. _depth,stencil,&alpha:
6 These three states control the depth, stencil, and alpha tests, used to
32     Whether the stencil test is enabled. For the second stencil, whether the
33     two-sided stencil is enabled. If two-sided stencil is disabled, the other
36     The stencil test function. One of PIPE_FUNC.
38     Stencil test value mask; this is ANDed with the value in the stencil
39     buffer and the reference value before doing the stencil comparison test.
41     Stencil test writemask; this controls which bits of the stencil buffer
44     The operation to carry out if the stencil test fails. One of
47     The operation to carry out if the stencil test passes but the depth test
50     The operation to carry out if the stencil test and depth test both pass.