From d7bc94e810942fc50fcafed74a9610754644576c Mon Sep 17 00:00:00 2001
From: Oliver Kiehl
Date: Sat, 24 May 2003 18:56:19 +0000
Subject: add fnInteract

svn-id: r7898
---
 sky/logic.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'sky')

diff --git a/sky/logic.cpp b/sky/logic.cpp
index 7f352c4f01..a0b4a82843 100644
--- a/sky/logic.cpp
+++ b/sky/logic.cpp
@@ -1092,8 +1092,18 @@ uint32 SkyLogic::fnIdle(uint32 a, uint32 b, uint32 c) {
 	error("Stub: fnIdle");
 }
 
-uint32 SkyLogic::fnInteract(uint32 a, uint32 b, uint32 c) {
-	error("Stub: fnInteract");
+uint32 SkyLogic::fnInteract(uint32 targetId, uint32 b, uint32 c) {
+	_compact->mode += 4; // next level up
+	_compact->logic = L_SCRIPT;
+	Compact *cpt = SkyState::fetchCompact(targetId);
+
+	uint16 *scriptNo = (uint16 *)SkyCompact::getCompactElem(_compact, C_BASE_SUB + _compact->mode);
+	uint16 *offset   = (uint16 *)SkyCompact::getCompactElem(_compact, C_BASE_SUB + _compact->mode + 2);
+
+	*scriptNo = cpt->actionScript;
+	*offset = 0;
+
+	return 0;
 }
 
 uint32 SkyLogic::fnStartSub(uint32 a, uint32 b, uint32 c) {
-- 
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