Page MenuHome
Differential D2543 Diff 8402 source/blender/editors/armature/armature_select.c

Changeset View

Standalone View

View Options

source/blender/editors/armature/armature_select.c

Show First 20 Lines • Show All 171 Lines • ▼ Show 20 Linesvoid *get_nearest_bone(bContext *C, const int xy[2], bool findunsel)
short hits; short hits;
view3d_set_viewcontext(C, &vc); view3d_set_viewcontext(C, &vc);
// rect.xmin = ... mouseco! // rect.xmin = ... mouseco!
rect.xmin = rect.xmax = xy[0]; rect.xmin = rect.xmax = xy[0];
rect.ymin = rect.ymax = xy[1]; rect.ymin = rect.ymax = xy[1];
hits = view3d_opengl_select(&vc, buffer, MAXPICKBUF, &rect, true); hits = view3d_opengl_select(&vc, buffer, MAXPICKBUF, &rect, VIEW3D_SELECT_PICK_NEAREST);
if (hits > 0) if (hits > 0)
return get_bone_from_selectbuffer(vc.scene, vc.scene->basact, buffer, hits, findunsel, true); return get_bone_from_selectbuffer(vc.scene, vc.scene->basact, buffer, hits, findunsel, true);
return NULL; return NULL;
} }
/* **************** EditMode stuff ********************** */ /* **************** EditMode stuff ********************** */
▲ Show 20 Lines • Show All 85 Lines • ▼ Show 20 Linesvoid ARMATURE_OT_select_linked(wmOperatorType *ot)
/* properties */ /* properties */
RNA_def_boolean(ot->srna, "extend", false, "Extend", "Extend selection instead of deselecting everything first"); RNA_def_boolean(ot->srna, "extend", false, "Extend", "Extend selection instead of deselecting everything first");
} }
/* does bones and points */ /* does bones and points */
/* note that BONE ROOT only gets drawn for root bones (or without IK) */ /* note that BONE ROOT only gets drawn for root bones (or without IK) */
static EditBone *get_nearest_editbonepoint( static EditBone *get_nearest_editbonepoint(
ViewContext *vc, const int mval[2], ViewContext *vc, const int mval[2],
ListBase *edbo, bool findunsel, int *r_selmask) ListBase *edbo, bool findunsel, bool use_cycle, int *r_selmask)
{ {
bArmature *arm = (bArmature *)vc->obedit->data; bArmature *arm = (bArmature *)vc->obedit->data;
EditBone *ebone_next_act = arm->act_edbone; EditBone *ebone_next_act = arm->act_edbone;
EditBone *ebone; EditBone *ebone;
rcti rect; rcti rect;
unsigned int buffer[MAXPICKBUF]; unsigned int buffer[MAXPICKBUF];
unsigned int hitresult, besthitresult = BONESEL_NOSEL; unsigned int hitresult, besthitresult = BONESEL_NOSEL;
int i, mindep = 5; int i, mindep = 5;
short hits; short hits;
static int last_mval[2] = {-100, -100};
/* find the bone after the current active bone, so as to bump up its chances in selection. /* find the bone after the current active bone, so as to bump up its chances in selection.
* this way overlapping bones will cycle selection state as with objects. */ * this way overlapping bones will cycle selection state as with objects. */
if (ebone_next_act && if (ebone_next_act &&
EBONE_VISIBLE(arm, ebone_next_act) && EBONE_VISIBLE(arm, ebone_next_act) &&
ebone_next_act->flag & (BONE_SELECTED | BONE_ROOTSEL | BONE_TIPSEL)) ebone_next_act->flag & (BONE_SELECTED | BONE_ROOTSEL | BONE_TIPSEL))
{ {
ebone_next_act = ebone_next_act->next ? ebone_next_act->next : arm->edbo->first; ebone_next_act = ebone_next_act->next ? ebone_next_act->next : arm->edbo->first;
} }
else { else {
ebone_next_act = NULL; ebone_next_act = NULL;
} }
bool do_nearest = false;
/* define if we use solid nearest select or not */
if (use_cycle) {
if (vc->v3d->drawtype > OB_WIRE) {
do_nearest = true;
if (len_manhattan_v2v2_int(mval, last_mval) < 3) {
do_nearest = false;
}
}
copy_v2_v2_int(last_mval, mval);
}
else {
if (vc->v3d->drawtype > OB_WIRE) {
do_nearest = true;
}
}
const int select_mode = (do_nearest ? VIEW3D_SELECT_PICK_NEAREST : VIEW3D_SELECT_PICK_ALL);
/* TODO: select larger region first (so we can use GPU_select_cache) */
BLI_rcti_init_pt_radius(&rect, mval, 5); BLI_rcti_init_pt_radius(&rect, mval, 5);
hits = view3d_opengl_select(vc, buffer, MAXPICKBUF, &rect, select_mode);
hits = view3d_opengl_select(vc, buffer, MAXPICKBUF, &rect, true);
if (hits == 0) { if (hits == 0) {
BLI_rcti_init_pt_radius(&rect, mval, 12); BLI_rcti_init_pt_radius(&rect, mval, 12);
hits = view3d_opengl_select(vc, buffer, MAXPICKBUF, &rect, true); hits = view3d_opengl_select(vc, buffer, MAXPICKBUF, &rect, select_mode);
} }
/* See if there are any selected bones in this group */ /* See if there are any selected bones in this group */
if (hits > 0) { if (hits > 0) {
if (hits == 1) { if (hits == 1) {
if (!(buffer[3] & BONESEL_NOSEL)) if (!(buffer[3] & BONESEL_NOSEL))
besthitresult = buffer[3]; besthitresult = buffer[3];
} }
▲ Show 20 Lines • Show All 109 Lines • ▼ Show 20 Linesbool ED_armature_select_pick(bContext *C, const int mval[2], bool extend, bool deselect, bool toggle)
int selmask; int selmask;
view3d_set_viewcontext(C, &vc); view3d_set_viewcontext(C, &vc);
if (BIF_sk_selectStroke(C, mval, extend)) { if (BIF_sk_selectStroke(C, mval, extend)) {
return true; return true;
} }
nearBone = get_nearest_editbonepoint(&vc, mval, arm->edbo, true, &selmask); nearBone = get_nearest_editbonepoint(&vc, mval, arm->edbo, true, true, &selmask);
if (nearBone) { if (nearBone) {
if (!extend && !deselect && !toggle) { if (!extend && !deselect && !toggle) {
ED_armature_deselect_all(obedit); ED_armature_deselect_all(obedit);
} }
/* by definition the non-root connected bones have no root point drawn, /* by definition the non-root connected bones have no root point drawn,
* so a root selection needs to be delivered to the parent tip */ * so a root selection needs to be delivered to the parent tip */
▲ Show 20 Lines • Show All 831 Lines • Show Last 20 Lines