Auxiliary fields (WIP).

1 files changed, 18 insertions, 0 deletions

diff --git a/src/ui.c b/src/ui.c
index fac56ce..f485cfe 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -258,6 +258,24 @@ void ui_event_window(SDL_Event *event, ui_window *uiw)
 			sv->xsection_flags &= ~XSECTION_E;
 			sv->xsection_flags |= XSECTION_H;
 			break;
+
+		case SDLK_z:
+			if (sv->select_valid)
+			{
+				phy_field_info *fi = &sv->sim->field_info;
+				size_t *coords;
+
+				coords = calloc(3, sizeof(size_t));
+				assert(coords);
+
+				coords[0] = sv->select[0] * fi->width;
+				coords[1] = sv->select[1] * fi->height;
+				coords[2] = sv->select[2] * fi->depth;
+
+				itc_chan_push(&sv->sim->ctl, PHY_CMD_DEBUG,
+				              coords);
+				break;
+			}
 		}
 	}
 }