diff options
| author | bruvzg <7645683+bruvzg@users.noreply.github.com> | 2021-02-15 22:41:16 +0200 |
|---|---|---|
| committer | bruvzg <7645683+bruvzg@users.noreply.github.com> | 2021-02-15 22:41:16 +0200 |
| commit | 0fcbc1c6e366373c8cc6d7c20eae6d34f18c251e (patch) | |
| tree | 618aebcea7b254f8a62a49f23e465f68c11d8477 | |
| parent | a59286f0198c7a3141fc9a8af4d458c7dcfbf653 (diff) | |
Fix font `draw_*string` crash with empty data.
| -rw-r--r-- | scene/resources/font.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scene/resources/font.cpp b/scene/resources/font.cpp index b4773adc6f..702f2ed1c8 100644 --- a/scene/resources/font.cpp +++ b/scene/resources/font.cpp @@ -828,6 +828,8 @@ Size2 Font::get_multiline_string_size(const String &p_text, float p_width, int p } void Font::draw_string(RID p_canvas_item, const Point2 &p_pos, const String &p_text, HAlign p_align, float p_width, int p_size, const Color &p_modulate, int p_outline_size, const Color &p_outline_modulate, uint8_t p_flags) const { + ERR_FAIL_COND(data.is_empty()); + uint64_t hash = p_text.hash64(); hash = hash_djb2_one_64(p_size, hash); @@ -858,6 +860,8 @@ void Font::draw_string(RID p_canvas_item, const Point2 &p_pos, const String &p_t } void Font::draw_multiline_string(RID p_canvas_item, const Point2 &p_pos, const String &p_text, HAlign p_align, float p_width, int p_max_lines, int p_size, const Color &p_modulate, int p_outline_size, const Color &p_outline_modulate, uint8_t p_flags) const { + ERR_FAIL_COND(data.is_empty()); + uint64_t hash = p_text.hash64(); hash = hash_djb2_one_64(p_size, hash); |