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authorColin Snover2017-01-12 19:20:05 -0600
committerColin Snover2017-01-16 12:16:13 -0600
commitefa6b74cced1c5c0d8c64daf71dbcb0278bb7bf6 (patch)
treef5da30407cf3330e9fa6428ce2df90887f6ad4aa
parentd49526782928a39bea63c5871700190ea13a6170 (diff)
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SCI32: Clarify comment about empty code path in cursor code
-rw-r--r--engines/sci/graphics/cursor32.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/engines/sci/graphics/cursor32.cpp b/engines/sci/graphics/cursor32.cpp
index 6bb1323cac..34a6d547e1 100644
--- a/engines/sci/graphics/cursor32.cpp
+++ b/engines/sci/graphics/cursor32.cpp
@@ -291,8 +291,9 @@ void GfxCursor32::readVideo(DrawRegion &target) {
copy(target, _vmapRegion);
} else {
// NOTE: SSCI would read the background for the cursor directly out of
- // video memory here, but as far as can be determined, this does not
- // seem to actually be necessary for proper cursor rendering
+ // video memory here, but this is not necessary in ScummVM because mouse
+ // events in ScummVM are polled so can never interrupt the renderer
+ // between frames
}
}