diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/editors/animation/anim_channels_defines.c | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/source/blender/editors/animation/anim_channels_defines.c b/source/blender/editors/animation/anim_channels_defines.c index 72aa0c18cb3..71ace82fac0 100644 --- a/source/blender/editors/animation/anim_channels_defines.c +++ b/source/blender/editors/animation/anim_channels_defines.c @@ -3917,6 +3917,44 @@ static void achannel_setting_slider_shapekey_cb(bContext *C, void *key_poin, voi MEM_freeN(rna_path); } +/* callback for NLA Control Curve widget sliders - insert keyframes */ +static void achannel_setting_slider_nla_curve_cb(bContext *C, void *UNUSED(id_poin), void *fcu_poin) +{ + /* ID *id = (ID *)id_poin; */ + FCurve *fcu = (FCurve *)fcu_poin; + + PointerRNA ptr; + PropertyRNA *prop; + int index; + + ReportList *reports = CTX_wm_reports(C); + Scene *scene = CTX_data_scene(C); + short flag = 0; + bool done = false; + float cfra; + + /* get current frame - *no* NLA mapping should be done */ + cfra = (float)CFRA; + + /* get flags for keyframing */ + flag = ANIM_get_keyframing_flags(scene, 1); + + /* get pointer and property from the slider - this should all match up with the NlaStrip required... */ + UI_context_active_but_prop_get(C, &ptr, &prop, &index); + + if (fcu && prop) { + /* set the special 'replace' flag if on a keyframe */ + if (fcurve_frame_has_keyframe(fcu, cfra, 0)) + flag |= INSERTKEY_REPLACE; + + /* insert a keyframe for this F-Curve */ + done = insert_keyframe_direct(reports, ptr, prop, fcu, cfra, flag); + + if (done) + WM_event_add_notifier(C, NC_ANIMATION | ND_ANIMCHAN | NA_EDITED, NULL); + } +} + /* Draw a widget for some setting */ static void draw_setting_widget(bAnimContext *ac, bAnimListElem *ale, bAnimChannelType *acf, uiBlock *block, int xpos, int ypos, int setting) @@ -4253,7 +4291,23 @@ void ANIM_channel_draw_widgets(const bContext *C, bAnimContext *ac, bAnimListEle if (ale->owner) { /* Slider using custom RNA Access ---------- */ if (ale->type == ANIMTYPE_NLACURVE) { - // TODO... + NlaStrip *strip = (NlaStrip *)ale->owner; + FCurve *fcu = (FCurve *)ale->data; + PointerRNA ptr; + PropertyRNA *prop; + + /* create RNA pointers */ + RNA_pointer_create(ale->id, &RNA_NlaStrip, strip, &ptr); + prop = RNA_struct_find_property(&ptr, fcu->rna_path); + + /* create property slider */ + if (prop) { + uiBut *but; + + /* create the slider button, and assign relevant callback to ensure keyframes are inserted... */ + but = uiDefAutoButR(block, &ptr, prop, fcu->array_index, "", ICON_NONE, (int)v2d->cur.xmax - offset, ymid, SLIDER_WIDTH, (int)ymaxc - yminc); + UI_but_func_set(but, achannel_setting_slider_nla_curve_cb, ale->id, ale->data); + } } } else if (ale->id) { /* Slider using RNA Access --------------- */ |