diff options
| author | Thomas White <taw@bitwiz.org.uk> | 2014-09-09 21:40:25 +0200 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2014-09-09 21:40:25 +0200 |
| commit | c0b4e3d79cda1fb41139f69bbadf87661ee5b0ea (patch) | |
| tree | d9e28fc447e0e293ded054cfc87dc039dcbae8e1 /src/sc_interp.c | |
| parent | c04cb6fdd6da6d5a941440af87b1cec688e47c3e (diff) | |
Implement padding
Diffstat (limited to 'src/sc_interp.c')
| -rw-r--r-- | src/sc_interp.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/sc_interp.c b/src/sc_interp.c index 87d58a7..be7c471 100644 --- a/src/sc_interp.c +++ b/src/sc_interp.c @@ -296,6 +296,24 @@ void sc_interp_destroy(SCInterpreter *scin) } +static void set_padding(struct frame *fr, const char *opts) +{ + int nn; + float l, r, t, b; + + nn = sscanf(opts, "%f,%f,%f,%f", &l, &r, &t, &b); + if ( nn != 4 ) { + fprintf(stderr, "Invalid padding '%s'\n", opts); + return; + } + + fr->pad_l = l; + fr->pad_r = r; + fr->pad_t = t; + fr->pad_b = b; +} + + void update_geom(struct frame *fr) { char geom[256]; @@ -683,7 +701,7 @@ int sc_interp_add_blocks(SCInterpreter *scin, SCBlock *bl) } else if ( strcmp(name, "pad") == 0 ) { maybe_recurse_before(scin, child); - /* FIXME: Implement padding */ + set_padding(sc_interp_get_frame(scin), options); maybe_recurse_after(scin, child); } else if ( strcmp(name, "slide") == 0 ) { |