diff options
author | Thomas White <taw@bitwiz.org.uk> | 2011-05-26 19:35:43 +0200 |
---|---|---|
committer | Thomas White <taw@bitwiz.org.uk> | 2011-05-26 19:35:43 +0200 |
commit | 96605c925f243e88eeeb346dde95fb5a3066434f (patch) | |
tree | e23edbd19f8bca2a4f34f6d3dfd9fe4943cbed13 /src/presentation.c | |
parent | bcbdceef6e1be59a6ca1d653b6a54bf9009b4143 (diff) |
More clicky logic
Diffstat (limited to 'src/presentation.c')
-rw-r--r-- | src/presentation.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/presentation.c b/src/presentation.c index 38b50fc..e02f103 100644 --- a/src/presentation.c +++ b/src/presentation.c @@ -110,6 +110,26 @@ void remove_object_from_slide(struct slide *s, struct object *o) } +struct object *find_object_at_position(struct slide *s, double x, double y) +{ + int i; + struct object *o = NULL; + + for ( i=0; i<s->num_objects; i++ ) { + + if ( (x>s->objects[i]->x) && (y>s->objects[i]->y) + && (x<s->objects[i]->x+s->objects[i]->bb_width) + && (y<s->objects[i]->y+s->objects[i]->bb_height) ) + { + o = s->objects[i]; + } + + } + + return o; +} + + struct presentation *new_presentation() { struct presentation *new; |