Exemplos de BLI_rctf_isect_x em C++ (Cpp)

Exemplo n.º 1

Arquivo: area_query.c Projeto: dfelinto/blender

bool ED_region_overlap_isect_x(const ARegion *ar, const int event_x)
{
  BLI_assert(ar->overlap);
  /* No contents, skip it. */
  if (ar->v2d.mask.xmin == ar->v2d.mask.xmax) {
    return false;
  }
  return BLI_rctf_isect_x(&ar->v2d.tot,
                          UI_view2d_region_to_view_x(&ar->v2d, event_x - ar->winrct.xmin));
}

Exemplo n.º 2

Arquivo: anim_markers.c Projeto: caomw/blender-ui

static int ed_marker_border_select_exec(bContext *C, wmOperator *op)
{
	View2D *v2d = UI_view2d_fromcontext(C);
	ListBase *markers = ED_context_get_markers(C);
	TimeMarker *marker;
	int gesture_mode = RNA_int_get(op->ptr, "gesture_mode");
	bool extend = RNA_boolean_get(op->ptr, "extend");
	rctf rect;
	
	WM_operator_properties_border_to_rctf(op, &rect);
	UI_view2d_region_to_view_rctf(v2d, &rect, &rect);
	
	if (markers == NULL)
		return 0;
	
	/* XXX marker context */
	for (marker = markers->first; marker; marker = marker->next) {
		if (BLI_rctf_isect_x(&rect, marker->frame)) {
			switch (gesture_mode) {
				case GESTURE_MODAL_SELECT:
					marker->flag |= SELECT;
					break;
				case GESTURE_MODAL_DESELECT:
					marker->flag &= ~SELECT;
					break;
			}
		}
		else if (!extend) {
			marker->flag &= ~SELECT;
		}
	}
	
	WM_event_add_notifier(C, NC_SCENE | ND_MARKERS, NULL);
	WM_event_add_notifier(C, NC_ANIMATION | ND_MARKERS, NULL);

	return 1;
}