diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/dreamweb/stubs.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp index 3a01872542..89df661974 100644 --- a/engines/dreamweb/stubs.cpp +++ b/engines/dreamweb/stubs.cpp @@ -1611,9 +1611,11 @@ void DreamGenContext::showpointer() { height = 12; data.byte(kPointerxs) = width; data.byte(kPointerys) = height; - data.word(kOldpointerx) -= width / 2; - data.word(kOldpointery) -= height / 2; - multiget(segRef(data.word(kBuffers)).ptr(kPointerback, 0), x - width / 2, y - height / 2, width, height); + uint16 xMin = (x >= width / 2) ? x - width / 2 : 0; + uint16 yMin = (y >= height / 2) ? y - height / 2 : 0; + data.word(kOldpointerx) = xMin; + data.word(kOldpointery) = yMin; + multiget(segRef(data.word(kBuffers)).ptr(kPointerback, 0), xMin, yMin, width, height); showframe(frames, x, y, 3 * data.byte(kItemframe) + 1, 128); showframe(icons1, x, y, 3, 128); } else { |