diff options
| -rw-r--r-- | engines/cge2/vga13h.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/engines/cge2/vga13h.cpp b/engines/cge2/vga13h.cpp index f40c84ebfc..805c1e751b 100644 --- a/engines/cge2/vga13h.cpp +++ b/engines/cge2/vga13h.cpp @@ -1131,12 +1131,15 @@ void Bitmap::show(V2D pos) { void Bitmap::hide(V2D pos) { xLatPos(pos); - for (int yp = pos.y; yp < pos.y + _h; yp++) { + int w = MIN<int>(_w, kScrWidth - pos.x); + int h = MIN<int>(_h, kScrHeight - pos.y); + + for (int yp = pos.y; yp < pos.y + h; yp++) { if (yp >= 0 && yp < kScrHeight) { const byte *srcP = (const byte *)_vm->_vga->_page[2]->getBasePtr(pos.x, yp); byte *destP = (byte *)_vm->_vga->_page[1]->getBasePtr(pos.x, yp); - Common::copy(srcP, srcP + _w, destP); + Common::copy(srcP, srcP + w, destP); } } } |