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-rw-r--r--engines/sci/engine/kgraphics32.cpp14
1 files changed, 11 insertions, 3 deletions
diff --git a/engines/sci/engine/kgraphics32.cpp b/engines/sci/engine/kgraphics32.cpp
index cd735d1233..8953f45266 100644
--- a/engines/sci/engine/kgraphics32.cpp
+++ b/engines/sci/engine/kgraphics32.cpp
@@ -8,12 +8,12 @@
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
-
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
-
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
@@ -142,7 +142,15 @@ reg_t kIsOnMe(EngineState *s, int argc, reg_t *argv) {
uint16 y = argv[1].toUint16();
reg_t targetObject = argv[2];
uint16 illegalBits = argv[3].getOffset();
- Common::Rect nsRect = g_sci->_gfxCompare->getNSRect(targetObject, true);
+ Common::Rect nsRect = g_sci->_gfxCompare->getNSRect(targetObject);
+
+ uint16 itemX = readSelectorValue(s->_segMan, targetObject, SELECTOR(x));
+ uint16 itemY = readSelectorValue(s->_segMan, targetObject, SELECTOR(y));
+ // If top and left are negative, we need to adjust coordinates by the item's x and y
+ if (nsRect.left < 0)
+ nsRect.translate(itemX, 0);
+ if (nsRect.top < 0)
+ nsRect.translate(0, itemY);
// we assume that x, y are local coordinates