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fbc01d659c
This adds a #include "cogl-clip-stack.h" to cogl-clip-state.h which depends on the CoglClipStack typedef.
69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
/*
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* Cogl
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*
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* An object oriented GL/GLES Abstraction/Utility Layer
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*
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* Copyright (C) 2007,2008,2009,2010 Intel Corporation.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*
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*/
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#ifndef __COGL_CLIP_STATE_H
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#define __COGL_CLIP_STATE_H
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#include "cogl-clip-stack.h"
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typedef struct _CoglClipState CoglClipState;
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struct _CoglClipState
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{
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/* Stack of CoglClipStacks */
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GSList *stacks;
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};
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void
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_cogl_clip_state_init (CoglClipState *state);
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void
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_cogl_clip_state_destroy (CoglClipState *state);
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void
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_cogl_clip_state_flush (CoglClipState *clip_state);
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/*
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* _cogl_get_clip_stack:
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*
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* Gets a pointer to the current clip stack. This can be used to later
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* return to the same clip stack state with _cogl_set_clip_stack(). A
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* reference is not taken on the stack so if you want to keep it you
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* should call _cogl_clip_stack_ref().
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*
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* Return value: a pointer to the current clip stack.
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*/
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CoglClipStack *
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_cogl_get_clip_stack (void);
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/*
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* _cogl_set_clip_stack:
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* @stack: a pointer to the replacement clip stack
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*
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* Replaces the current clip stack with @stack.
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*/
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void
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_cogl_set_clip_stack (CoglClipStack *stack);
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#endif /* __COGL_CLIP_STATE_H */
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