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Diffstat (limited to 'base/gsrop.h')
| -rw-r--r-- | base/gsrop.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/base/gsrop.h b/base/gsrop.h new file mode 100644 index 000000000..4d5f231c1 --- /dev/null +++ b/base/gsrop.h @@ -0,0 +1,37 @@ +/* Copyright (C) 2001-2012 Artifex Software, Inc. + All Rights Reserved. + + This software is provided AS-IS with no warranty, either express or + implied. + + This software is distributed under license and may not be copied, + modified or distributed except as expressly authorized under the terms + of the license contained in the file LICENSE in this distribution. + + Refer to licensing information at http://www.artifex.com or contact + Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, San Rafael, + CA 94903, U.S.A., +1(415)492-9861, for further information. +*/ + + +/* RasterOp / transparency procedure interface */ + +#ifndef gsrop_INCLUDED +# define gsrop_INCLUDED + +#include "gsropt.h" + +/* Procedural interface */ + +int gs_setrasterop(gs_state *, gs_rop3_t); +gs_rop3_t gs_currentrasterop(const gs_state *); +int gs_setsourcetransparent(gs_state *, bool); +bool gs_currentsourcetransparent(const gs_state *); +int gs_settexturetransparent(gs_state *, bool); +bool gs_currenttexturetransparent(const gs_state *); + +/* Save/restore the combined logical operation. */ +gs_logical_operation_t gs_current_logical_op(const gs_state *); +int gs_set_logical_op(gs_state *, gs_logical_operation_t); + +#endif /* gsrop_INCLUDED */ |