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authorWillem Jan Palenstijn2012-12-30 16:12:02 +0100
committerWillem Jan Palenstijn2012-12-30 16:12:47 +0100
commit8ff034ef94913702be9c217f64aca595b4ee63d9 (patch)
tree3fa08e29c2c3b16bc1b2215dd205310c33b0b5be
parent704eb425d3503e1680fa06441d7bada60998ee09 (diff)
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SCI32: Add more KScrollWindow notes
-rw-r--r--engines/sci/engine/kgraphics32.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/engines/sci/engine/kgraphics32.cpp b/engines/sci/engine/kgraphics32.cpp
index 6651b802cf..90d35b7cd2 100644
--- a/engines/sci/engine/kgraphics32.cpp
+++ b/engines/sci/engine/kgraphics32.cpp
@@ -338,7 +338,8 @@ reg_t kScrollWindow(EngineState *s, int argc, reg_t *argv) {
// TODO: argv[3] is font
// TODO: argv[4] is color
// TODO: argv[5] is alignment (0 = left, 1 = center, 2 = right)
- // TODO: argv[6] is an optional unknown bool (default 1 if not present)
+ // TODO: argv[6] is an optional bool, defaulting to true if not present.
+ // If true, the old contents are scrolled out of view.
g_sci->_gfxFrameout->addScrollTextEntry(text, kWindow, x, y, (op == 14));
}
break;
@@ -383,7 +384,7 @@ reg_t kScrollWindow(EngineState *s, int argc, reg_t *argv) {
kStub(s, argc, argv);
break;
case 12: // Insert, called by ScrollableWindow::insertString
- // 3 extra parameters here
+ // 5 extra parameters here.
// TODO
kStub(s, argc, argv);
break;