Mercurial > molko
diff src/libmlk-core/core/drawable-stack.h @ 368:15bdac29ba4b
core: split drawable and drawable_stack
author | David Demelier <markand@malikania.fr> |
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date | Sun, 24 Oct 2021 17:07:20 +0200 |
parents | |
children | 460c78706989 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/libmlk-core/core/drawable-stack.h Sun Oct 24 17:07:20 2021 +0200 @@ -0,0 +1,52 @@ +/* + * drawable-stack.h -- convenient stack of drawables + * + * Copyright (c) 2020-2021 David Demelier <markand@malikania.fr> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef MLK_CORE_DRAWABLE_STACK_H +#define MLK_CORE_DRAWABLE_STACK_H + +#include "core.h" + +#define DRAWABLE_STACK_MAX (128) + +struct drawable_stack { + struct drawable *objects[DRAWABLE_STACK_MAX]; +}; + +CORE_BEGIN_DECLS + +void +drawable_stack_init(struct drawable_stack *); + +int +drawable_stack_add(struct drawable_stack *, struct drawable *); + +int +drawable_stack_update(struct drawable_stack *, unsigned int); + +void +drawable_stack_draw(struct drawable_stack *); + +int +drawable_stack_completed(const struct drawable_stack *); + +void +drawable_stack_finish(struct drawable_stack *); + +CORE_END_DECLS + +#endif /* !MLK_CORE_DRAWABLE_STACK_H */