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Fixed unfinished max_lines handling for crash avoidance.

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(cherry picked from commit 601acdf0e1)
This commit is contained in:
Magnus Specht 2019-03-24 19:17:02 +01:00 committed by Rémi Verschelde
parent e3e33daeb9
commit 1d05568aed
1 changed files with 8 additions and 2 deletions
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10
editor/plugins/tile_map_editor_plugin.cpp
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@ -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;
}
}
}