diff options
author | Joshua Leung <aligorith@gmail.com> | 2010-02-07 14:50:03 +0300 |
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committer | Joshua Leung <aligorith@gmail.com> | 2010-02-07 14:50:03 +0300 |
commit | 20fb4e3367a4a544e15fa7c556868a37966356de (patch) | |
tree | 210d314df871e2122592e8a0eeeb4416cfcf1d3f /source/blender/editors/include/ED_keyframes_edit.h | |
parent | 7d2c4384e275a1ff5ab289b859d6e75a29645115 (diff) |
DopeSheet and Graph Editors: Select More/Less Operators
This commit introduces the Select More/Less Operators (Ctrl +/-) for keyframes. This works like the ones for curves, by only selecting/deselecting keyframes lying in the same F-Curve. Inter F-Curve selection is not done by this operator. That is the job for another one.
This is especially useful for F-Curves set in the 0-1-0 pattern (i.e. 3 keyframes forming localised peaks), where the peaks can be selected by clicking on them individually, and immediately surrounding '0' values are selected too using "Select More".
Diffstat (limited to 'source/blender/editors/include/ED_keyframes_edit.h')
-rw-r--r-- | source/blender/editors/include/ED_keyframes_edit.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/source/blender/editors/include/ED_keyframes_edit.h b/source/blender/editors/include/ED_keyframes_edit.h index 9e29d747d4a..675dde0ae0d 100644 --- a/source/blender/editors/include/ED_keyframes_edit.h +++ b/source/blender/editors/include/ED_keyframes_edit.h @@ -58,7 +58,7 @@ typedef enum eEditKeyframes_Validate { /* ------------ */ -/* select tools */ +/* select modes */ typedef enum eEditKeyframes_Select { SELECT_REPLACE = (1<<0), SELECT_ADD = (1<<1), @@ -66,6 +66,12 @@ typedef enum eEditKeyframes_Select { SELECT_INVERT = (1<<4), } eEditKeyframes_Select; +/* "selection map" building modes */ +typedef enum eEditKeyframes_SelMap { + SELMAP_MORE = 0, + SELMAP_LESS, +} eEditKeyframes_SelMap; + /* snapping tools */ typedef enum eEditKeyframes_Snap { SNAP_KEYS_CURFRAME = 1, @@ -91,11 +97,16 @@ typedef enum eEditKeyframes_Mirror { /* --- Generic Properties for Bezier Edit Tools ----- */ typedef struct BeztEditData { + /* generic properties/data access */ ListBase list; /* temp list for storing custom list of data to check */ struct Scene *scene; /* pointer to current scene - many tools need access to cfra/etc. */ void *data; /* pointer to custom data - usually 'Object' but also 'rectf', but could be other types too */ float f1, f2; /* storage of times/values as 'decimals' */ int i1, i2; /* storage of times/values/flags as 'whole' numbers */ + + /* current iteration data */ + struct FCurve *fcu; /* F-Curve that is being iterated over */ + int curIndex; /* index of current keyframe being iterated over */ } BeztEditData; /* ------- Function Pointer Typedefs ---------------- */ @@ -143,6 +154,18 @@ BeztEditFunc ANIM_editkeyframes_handles(short mode); BeztEditFunc ANIM_editkeyframes_ipo(short mode); BeztEditFunc ANIM_editkeyframes_keytype(short mode); +/* -------- BezTriple Callbacks (Selection Map) ---------- */ + +/* Get a callback to populate the selection settings map + * requires: bed->custom = char[] of length fcurve->totvert + */ +BeztEditFunc ANIM_editkeyframes_buildselmap(short mode); + +/* Change the selection status of the keyframe based on the map entry for this vert + * requires: bed->custom = char[] of length fcurve->totvert + */ +short bezt_selmap_flush(BeztEditData *bed, struct BezTriple *bezt); + /* ----------- BezTriple Callback (Assorted Utilities) ---------- */ /* used to calculate the the average location of all relevant BezTriples by summing their locations */ |