From 601acdf0e14ae2f966db6f4b885a5d804b1885aa Mon Sep 17 00:00:00 2001 From: Magnus Specht Date: Sun, 24 Mar 2019 19:17:02 +0100 Subject: [PATCH] Fixed unfinished max_lines handling for crash avoidance. --- editor/plugins/tile_map_editor_plugin.cpp | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/editor/plugins/tile_map_editor_plugin.cpp b/editor/plugins/tile_map_editor_plugin.cpp index 1a367b61dd5..b1fc14e88a1 100644 --- a/editor/plugins/tile_map_editor_plugin.cpp +++ b/editor/plugins/tile_map_editor_plugin.cpp @@ -1463,12 +1463,15 @@ void TileMapEditor::forward_canvas_draw_over_viewport(Control *p_overlay) { Vector2 from = xform.xform(node->map_to_world(Vector2(i, j), true) + ofs); Vector2 to = xform.xform(node->map_to_world(Vector2(i, j + 1), true) + ofs); + Color col = i == 0 ? Color(1, 0.8, 0.2, 0.5) : Color(1, 0.3, 0.1, 0.2); p_overlay->draw_line(from, to, col, 1); - if (max_lines-- == 0) + if (--max_lines == 0) break; } + if (max_lines == 0) + break; } } @@ -1500,12 +1503,15 @@ void TileMapEditor::forward_canvas_draw_over_viewport(Control *p_overlay) { Vector2 from = xform.xform(node->map_to_world(Vector2(j, i), true) + ofs); Vector2 to = xform.xform(node->map_to_world(Vector2(j + 1, i), true) + ofs); + Color col = i == 0 ? Color(1, 0.8, 0.2, 0.5) : Color(1, 0.3, 0.1, 0.2); p_overlay->draw_line(from, to, col, 1); - if (max_lines-- == 0) + if (--max_lines == 0) break; } + if (max_lines == 0) + break; } } }