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-rw-r--r--engines/dreamweb/stubs.cpp31
1 files changed, 31 insertions, 0 deletions
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index c643e8abb0..afbf65aafe 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -842,6 +842,37 @@ void DreamGenContext::mainmanCPP(Sprite* sprite) {
es = pop();
}
+void DreamGenContext::walking() {
+ Sprite *sprite = (Sprite*)es.ptr(bx, sizeof(Sprite));
+
+ uint8 comp;
+ if (data.byte(kLinedirection) != 0) {
+ --data.byte(kLinepointer);
+ comp = 200;
+ } else {
+ ++data.byte(kLinepointer);
+ comp = data.byte(kLinelength);
+ }
+ if (data.byte(kLinepointer) < comp) {
+ sprite->x = data.byte(kLinedata + data.byte(kLinepointer) * 2 + 0);
+ sprite->y = data.byte(kLinedata + data.byte(kLinepointer) * 2 + 1);
+ return;
+ }
+
+ data.byte(kLinepointer) = 254;
+ data.byte(kManspath) = data.byte(kDestination);
+ if (data.byte(kDestination) == data.byte(kFinaldest)) {
+ facerightway();
+ return;
+ }
+ data.byte(kDestination) = data.byte(kFinaldest);
+ push(es);
+ push(bx);
+ autosetwalk();
+ bx = pop();
+ es = pop();
+}
+
void DreamGenContext::backobject(Sprite* sprite) {
push(es);
push(ds);