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| author | marha <marha@users.sourceforge.net> | 2011-12-23 11:12:22 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-12-23 11:12:22 +0100 |
| commit | 6f6a4d4a600eabf5d6a624eb5b0e98ee67afb52d (patch) | |
| tree | 8dc28411ab42ebb9183bc090c10024a39fc669d6 /mesalib/src/mesa/drivers/common/meta.c | |
| parent | 22891980a76b862bfcda406521b454f072090fb8 (diff) | |
| parent | e22891346b85a7db40dec7260a100f90b451cbc8 (diff) | |
| download | vcxsrv-6f6a4d4a600eabf5d6a624eb5b0e98ee67afb52d.tar.gz vcxsrv-6f6a4d4a600eabf5d6a624eb5b0e98ee67afb52d.tar.bz2 vcxsrv-6f6a4d4a600eabf5d6a624eb5b0e98ee67afb52d.zip | |
Merge remote-tracking branch 'origin/released'
Conflicts:
xorg-server/glx/dispatch.h
xorg-server/glx/glapi.c
xorg-server/glx/indirect_dispatch.h
xorg-server/glx/indirect_reqsize.c
xorg-server/glx/indirect_reqsize.h
xorg-server/glx/indirect_size.h
xorg-server/glx/indirect_size_get.c
xorg-server/glx/indirect_size_get.h
xorg-server/glx/indirect_table.c
xorg-server/mi/mieq.c
Diffstat (limited to 'mesalib/src/mesa/drivers/common/meta.c')
| -rw-r--r-- | mesalib/src/mesa/drivers/common/meta.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c index 1683c85e9..c5c59ebee 100644 --- a/mesalib/src/mesa/drivers/common/meta.c +++ b/mesalib/src/mesa/drivers/common/meta.c @@ -985,6 +985,16 @@ _mesa_meta_end(struct gl_context *ctx) /** + * Determine whether Mesa is currently in a meta state. + */ +GLboolean +_mesa_meta_in_progress(struct gl_context *ctx) +{ + return ctx->Meta->SaveStackDepth != 0; +} + + +/** * Convert Z from a normalized value in the range [0, 1] to an object-space * Z coordinate in [-1, +1] so that drawing at the new Z position with the * default/identity ortho projection results in the original Z value. |