38 pm3d_struct pm3d;	/* Initialized via init_session->reset_command->reset_pm3d */  variable
231     if (pm3d.direction == PM3D_SCANS_AUTOMATIC) {  in pm3d_rearrange_part()
291 	if (pm3d.direction == PM3D_SCANS_AUTOMATIC) {  in pm3d_rearrange_part()
301 	} else if (pm3d.direction == PM3D_SCANS_FORWARD)  in pm3d_rearrange_part()
370     if (pm3d.direction != PM3D_DEPTH && !track_pm3d_quadrangles)  in pm3d_depth_queue_flush()
384 	if (pm3d.base_sort)  in pm3d_depth_queue_flush()
402 		if (pm3d.base_sort)  in pm3d_depth_queue_flush()
411 	    if (pm3d.zmean_sort)  in pm3d_depth_queue_flush()
503     if (pm3d.direction != PM3D_DEPTH)  in pm3d_plot()
520     interp_i = pm3d.interp_i;  in pm3d_plot()
521     interp_j = pm3d.interp_j;  in pm3d_plot()
560 	fprintf(stderr, "pm3d.interp_i=%i\t pm3d.interp_j=%i\n", pm3d.interp_i, pm3d.interp_j);  in pm3d_plot()
567     if (pm3d.direction == PM3D_DEPTH) {  in pm3d_plot()
575 	    are_ftriangles = pm3d.ftriangles && (scanA->p_count != scanB->p_count);  in pm3d_plot()
651 	if (pm3d.flush == PM3D_FLUSH_END)  in pm3d_plot()
653 	else if (pm3d.flush == PM3D_FLUSH_CENTER)  in pm3d_plot()
658 	are_ftriangles = pm3d.ftriangles && (scanA->p_count != scanB->p_count);  in pm3d_plot()
690 		if (PM3D_SCANS_AUTOMATIC == pm3d.direction && invert)  in pm3d_plot()
710 	    if (pm3d.clip == PM3D_CLIP_4IN) {  in pm3d_plot()
726 	    if ((interp_i <= 1 && interp_j <= 1) || pm3d.direction == PM3D_DEPTH) {  in pm3d_plot()
765 		    switch (pm3d.which_corner_color) {  in pm3d_plot()
782 		    switch (pm3d.which_corner_color) {  in pm3d_plot()
803 		if (pm3d.no_clipcb && (avgC > CB_AXIS.max || avgC < CB_AXIS.min))  in pm3d_plot()
828 		if (pm3d.direction != PM3D_DEPTH) {  in pm3d_plot()
943 			switch (pm3d.which_corner_color) {  in pm3d_plot()
976 			    if (pm3d.no_clipcb && (avgC < CB_AXIS.min || avgC > CB_AXIS.max))  in pm3d_plot()
1007 			if (pm3d.direction == PM3D_DEPTH) {  in pm3d_plot()
1035 		if (pm3d.direction != PM3D_DEPTH) {  in pm3d_plot()
1068     if (pm3d.direction != PM3D_DEPTH)  in pm3d_plot()
1079     strcpy(pm3d.where, "s");  in pm3d_reset()
1081     pm3d.flush = PM3D_FLUSH_BEGIN;  in pm3d_reset()
1082     pm3d.ftriangles = 0;  in pm3d_reset()
1083     pm3d.clip = PM3D_CLIP_Z;	/* prior to Dec 2019 default was PM3D_CLIP_4IN */  in pm3d_reset()
1084     pm3d.no_clipcb = FALSE;  in pm3d_reset()
1085     pm3d.direction = PM3D_SCANS_AUTOMATIC;  in pm3d_reset()
1086     pm3d.base_sort = FALSE;  in pm3d_reset()
1087     pm3d.zmean_sort = TRUE;	/* DEBUG: prior to Oct 2019 default sort used zmax */  in pm3d_reset()
1088     pm3d.implicit = PM3D_EXPLICIT;  in pm3d_reset()
1089     pm3d.which_corner_color = PM3D_WHICHCORNER_MEAN;  in pm3d_reset()
1090     pm3d.interp_i = 1;  in pm3d_reset()
1091     pm3d.interp_j = 1;  in pm3d_reset()
1092     pm3d.border = default_pm3d_border;  in pm3d_reset()
1093     pm3d.border.l_type = LT_NODRAW;  in pm3d_reset()
1108     char *where = plot->pm3d_where[0] ? plot->pm3d_where : pm3d.where;  in pm3d_draw_one()
1273     if (END_OF_COMMAND || token[c_token].length >= sizeof(pm3d.where)) {  in get_pm3d_at_option()
1305     if (pm3d.implicit == PM3D_IMPLICIT)  in set_plot_with_palette()
1583     if ((pm3d.clip == PM3D_CLIP_Z)  in filled_polygon()
1601     if (splot_map && (pm3d.clip == PM3D_CLIP_Z)) {  in filled_polygon()
1616     if (pm3d.border.l_type != LT_NODRAW) {  in filled_polygon()
1619 	if (pm3d.border.l_type != LT_DEFAULT)  in filled_polygon()
1620 	    term_apply_lp_properties(&pm3d.border);  in filled_polygon()