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author | Vincent Sanders <vince@netsurf-browser.org> | 2009-06-02 13:01:45 +0000 |
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committer | Vincent Sanders <vince@netsurf-browser.org> | 2009-06-02 13:01:45 +0000 |
commit | 30edb722902dff842b5b9544f9b43846b93adc92 (patch) | |
tree | ade17d9dc0ec2985a82a767134d2f22c354d181b /include/libnsfb_cursor.h | |
parent | 3d5b21e1473dbdee6c3df66d9ba2a9d657f1b486 (diff) | |
download | libnsfb-30edb722902dff842b5b9544f9b43846b93adc92.tar.gz libnsfb-30edb722902dff842b5b9544f9b43846b93adc92.tar.bz2 |
add cursor support
svn path=/trunk/libnsfb/; revision=7687
Diffstat (limited to 'include/libnsfb_cursor.h')
-rw-r--r-- | include/libnsfb_cursor.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/include/libnsfb_cursor.h b/include/libnsfb_cursor.h new file mode 100644 index 0000000..4f36793 --- /dev/null +++ b/include/libnsfb_cursor.h @@ -0,0 +1,41 @@ +/* + * Copyright 2009 Vincent Sanders <vince@simtec.co.uk> + * + * This file is part of libnsfb, http://www.netsurf-browser.org/ + * Licenced under the MIT License, + * http://www.opensource.org/licenses/mit-license.php + * + * This is the exported interface for the libnsfb graphics library. + */ + +#ifndef _LIBNSFB_CURSOR_H +#define _LIBNSFB_CURSOR_H 1 + +/** Initialise the cursor. + */ +bool nsfb_cursor_init(nsfb_t *nsfb); + +/** Set cursor parameters. + * + * Set a cursor, the cursor will be shown at the specified location and + * size. The pixel data may be referenced untill the cursor is altered or + * cleared + * + * @param nsfb The frambuffer context. + * @param loc The location of the cursor + * @param pixel The pixel data for the cursor + */ +bool nsfb_cursor_set(nsfb_t *nsfb, const nsfb_colour_t *pixel, int bmp_width, int bmp_height, int bmp_stride); + +/** Set cursor location. + * + * @param nsfb The frambuffer context. + * @param loc The location of the cursor + */ +bool nsfb_cursor_loc_set(nsfb_t *nsfb, const nsfb_bbox_t *loc); + +/** get the cursor location */ +bool nsfb_cursor_loc_get(nsfb_t *nsfb, nsfb_bbox_t *loc); + + +#endif |