774     lv_point_t p1;  in draw_div_lines()  local
793     part_draw_dsc.p1 = NULL;  in draw_div_lines()
805         p1.x = obj->coords.x1;  in draw_div_lines()
816             p1.y = (int32_t)((int32_t)h * i) / (chart->hdiv_cnt - 1);  in draw_div_lines()
817             p1.y += y_ofs;  in draw_div_lines()
818             p2.y = p1.y;  in draw_div_lines()
822             part_draw_dsc.p1 = &p1;  in draw_div_lines()
827             lv_draw_line(draw_ctx, &line_dsc, &p1, &p2);  in draw_div_lines()
834         p1.y = obj->coords.y1;  in draw_div_lines()
844             p1.x = (int32_t)((int32_t)w * i) / (chart->vdiv_cnt - 1);  in draw_div_lines()
845             p1.x += x_ofs;  in draw_div_lines()
846             p2.x = p1.x;  in draw_div_lines()
850             part_draw_dsc.p1 = &p1;  in draw_div_lines()
855             lv_draw_line(draw_ctx, &line_dsc, &p1, &p2);  in draw_div_lines()
861     part_draw_dsc.p1 = NULL;  in draw_div_lines()
880     lv_point_t p1;  in draw_series_line()  local
921         p1.x = x_ofs;  in draw_series_line()
943             p1.x = p2.x;  in draw_series_line()
944             p1.y = p2.y;  in draw_series_line()
946             if(p1.x > clip_area_ori->x2 + point_w + 1) break;  in draw_series_line()
967                         if(p1.x != p2.x) {  in draw_series_line()
970                             p1.x = p2.x;  in draw_series_line()
971                             p1.y = y_min;  in draw_series_line()
973 …                         if(p1.y == p2.y) p2.y++;    /*If they are the same no line will be drawn*/  in draw_series_line()
974                             lv_draw_line(draw_ctx, &line_dsc_default, &p1, &p2);  in draw_series_line()
983                     point_area.x1 = p1.x - point_w;  in draw_series_line()
984                     point_area.x2 = p1.x + point_w;  in draw_series_line()
985                     point_area.y1 = p1.y - point_h;  in draw_series_line()
986                     point_area.y2 = p1.y + point_h;  in draw_series_line()
989                     part_draw_dsc.p1 = ser->y_points[p_prev] != LV_CHART_POINT_NONE ? &p1 : NULL;  in draw_series_line()
997                         lv_draw_line(draw_ctx, &line_dsc_default, &p1, &p2);  in draw_series_line()
1022                 part_draw_dsc.p1 = NULL;  in draw_series_line()
1049     lv_point_t p1;  in draw_series_scatter()  local
1083         p1.x = x_ofs;  in draw_series_scatter()
1111             p1.x = p2.x;  in draw_series_scatter()
1112             p1.y = p2.y;  in draw_series_scatter()
1131                 point_area.x1 = p1.x - point_w;  in draw_series_scatter()
1132                 point_area.x2 = p1.x + point_w;  in draw_series_scatter()
1133                 point_area.y1 = p1.y - point_h;  in draw_series_scatter()
1134                 point_area.y2 = p1.y + point_h;  in draw_series_scatter()
1137                 part_draw_dsc.p1 = ser->y_points[p_prev] != LV_CHART_POINT_NONE ? &p1 : NULL;  in draw_series_scatter()
1145                     lv_draw_line(draw_ctx, &line_dsc_default, &p1, &p2);  in draw_series_scatter()
1167                 part_draw_dsc.p1 = NULL;  in draw_series_scatter()
1279     lv_point_t p1;  in draw_cursors()  local
1313         part_draw_dsc.p1 = &p1;  in draw_cursors()
1348             p1.x = cursor->dir & LV_DIR_LEFT ? obj->coords.x1 : cx;  in draw_cursors()
1349             p1.y = cy;  in draw_cursors()
1351             p2.y = p1.y;  in draw_cursors()
1354             lv_draw_line(draw_ctx, &line_dsc_tmp, &p1, &p2);  in draw_cursors()
1364             p1.x = cx;  in draw_cursors()
1365             p1.y = cursor->dir & LV_DIR_TOP ? obj->coords.y1 : cy;  in draw_cursors()
1366             p2.x = p1.x;  in draw_cursors()
1370             lv_draw_line(draw_ctx, &line_dsc_tmp, &p1, &p2);  in draw_cursors()
1398     lv_point_t p1;  in draw_y_ticks()  local
1444         p2.y = p1.y = y_ofs + (int32_t)((int32_t)(h - line_dsc.width) * i) / total_tick_num;  in draw_y_ticks()
1447         p1.x = x_ofs;  in draw_y_ticks()
1450         if(axis == LV_CHART_AXIS_PRIMARY_Y) p1.x--;  in draw_y_ticks()
1451         else p1.x++;  in draw_y_ticks()
1457         if(major) p2.x = p1.x - major_len; /*major tick*/  in draw_y_ticks()
1458         else p2.x = p1.x - minor_len; /*minor tick*/  in draw_y_ticks()
1460         part_draw_dsc.p1 = &p1;  in draw_y_ticks()
1506         if(p1.y + line_dsc.width / 2  >= obj->coords.y1 &&  in draw_y_ticks()
1508             lv_draw_line(draw_ctx, &line_dsc, &p1, &p2);  in draw_y_ticks()
1526     lv_point_t p1;  in draw_x_ticks()  local
1580     p1.y = y_ofs;  in draw_x_ticks()
1586         p2.x = p1.x = x_ofs + (int32_t)((int32_t)(w - line_dsc.width) * i) / total_tick_num;  in draw_x_ticks()
1588         if(sec_axis) p2.y = p1.y - (major ? t->major_len : t->minor_len);  in draw_x_ticks()
1589         else p2.y = p1.y + (major ? t->major_len : t->minor_len);  in draw_x_ticks()
1591         part_draw_dsc.p1 = &p1;  in draw_x_ticks()
1643         if(p1.x + line_dsc.width / 2  >= obj->coords.x1 &&  in draw_x_ticks()
1645             lv_draw_line(draw_ctx, &line_dsc, &p1, &p2);  in draw_x_ticks()