diff options
author | Richard Antalik <richardantalik@gmail.com> | 2020-12-31 07:14:11 +0300 |
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committer | Richard Antalik <richardantalik@gmail.com> | 2020-12-31 07:22:19 +0300 |
commit | 85951f8fde4d9d56fe195c465a8eb3e6a15d857d (patch) | |
tree | 4a1926e1b6b5cde80661b8039983b79b01c232f7 /source/blender/editors/space_sequencer/sequencer_edit.c | |
parent | e5e57fe0a2f956854775d7e2cf6decbc4728df7d (diff) |
Cleanup: Move functions from sequencer_edit.c
These are utility functions that are not used in this file.
No functional changes.
Diffstat (limited to 'source/blender/editors/space_sequencer/sequencer_edit.c')
-rw-r--r-- | source/blender/editors/space_sequencer/sequencer_edit.c | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c index 12aecd85173..09e9acb87de 100644 --- a/source/blender/editors/space_sequencer/sequencer_edit.c +++ b/source/blender/editors/space_sequencer/sequencer_edit.c @@ -3210,115 +3210,6 @@ void SEQUENCER_OT_set_range_to_strips(struct wmOperatorType *ot) /** \} */ /* -------------------------------------------------------------------- */ -/** \name Unused in current file - * \{ */ - -void seq_rectf(Sequence *seq, rctf *rect) -{ - rect->xmin = seq->startdisp; - rect->xmax = seq->enddisp; - rect->ymin = seq->machine + SEQ_STRIP_OFSBOTTOM; - rect->ymax = seq->machine + SEQ_STRIP_OFSTOP; -} - -Sequence *find_neighboring_sequence(Scene *scene, Sequence *test, int lr, int sel) -{ - /* sel: 0==unselected, 1==selected, -1==don't care. */ - Sequence *seq; - Editing *ed = SEQ_editing_get(scene, false); - - if (ed == NULL) { - return NULL; - } - - if (sel > 0) { - sel = SELECT; - } - - for (seq = ed->seqbasep->first; seq; seq = seq->next) { - if ((seq != test) && (test->machine == seq->machine) && - ((sel == -1) || (sel && (seq->flag & SELECT)) || - (sel == 0 && (seq->flag & SELECT) == 0))) { - switch (lr) { - case SEQ_SIDE_LEFT: - if (test->startdisp == (seq->enddisp)) { - return seq; - } - break; - case SEQ_SIDE_RIGHT: - if (test->enddisp == (seq->startdisp)) { - return seq; - } - break; - } - } - } - return NULL; -} - -Sequence *find_nearest_seq(Scene *scene, View2D *v2d, int *hand, const int mval[2]) -{ - Sequence *seq; - Editing *ed = SEQ_editing_get(scene, false); - float x, y; - float pixelx; - float handsize; - float displen; - *hand = SEQ_SIDE_NONE; - - if (ed == NULL) { - return NULL; - } - - pixelx = BLI_rctf_size_x(&v2d->cur) / BLI_rcti_size_x(&v2d->mask); - - UI_view2d_region_to_view(v2d, mval[0], mval[1], &x, &y); - - seq = ed->seqbasep->first; - - while (seq) { - if (seq->machine == (int)y) { - /* Check for both normal strips, and strips that have been flipped horizontally. */ - if (((seq->startdisp < seq->enddisp) && (seq->startdisp <= x && seq->enddisp >= x)) || - ((seq->startdisp > seq->enddisp) && (seq->startdisp >= x && seq->enddisp <= x))) { - if (SEQ_transform_sequence_can_be_translated(seq)) { - - /* Clamp handles to defined size in pixel space. */ - handsize = 2.0f * sequence_handle_size_get_clamped(seq, pixelx); - displen = (float)abs(seq->startdisp - seq->enddisp); - - /* Don't even try to grab the handles of small strips. */ - if (displen / pixelx > 16) { - - /* Set the max value to handle to 1/3 of the total len when its - * less than 28. This is important because otherwise selecting - * handles happens even when you click in the middle. */ - if ((displen / 3) < 30 * pixelx) { - handsize = displen / 3; - } - else { - CLAMP(handsize, 7 * pixelx, 30 * pixelx); - } - - if (handsize + seq->startdisp >= x) { - *hand = SEQ_SIDE_LEFT; - } - else if (-handsize + seq->enddisp <= x) { - *hand = SEQ_SIDE_RIGHT; - } - } - } - return seq; - } - } - seq = seq->next; - } - return NULL; -} - -/** \} */ - -/* -------------------------------------------------------------------- */ /** \name Clear Strip Transform Operator * \{ */ |