From e0f49e8aee8aa22c196969c27a99774f2e85f805 Mon Sep 17 00:00:00 2001
From: Nipun Garg
Date: Sat, 13 Jul 2019 23:32:55 +0530
Subject: HDB: Add cineFunction()

---
 engines/hdb/ai-cinematic.cpp | 11 +++++++++++
 engines/hdb/ai.h             |  1 +
 engines/hdb/lua-script.cpp   |  9 ++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

(limited to 'engines/hdb')

diff --git a/engines/hdb/ai-cinematic.cpp b/engines/hdb/ai-cinematic.cpp
index e2ed00bfb1..f0ff15adf8 100644
--- a/engines/hdb/ai-cinematic.cpp
+++ b/engines/hdb/ai-cinematic.cpp
@@ -449,6 +449,10 @@ void AI::processCines() {
 			g_hdb->_map->addFGTileAnimation((int)_cine[i]->x, (int)_cine[i]->y);
 			complete = true;
 			break;
+		case C_FUNCTION:
+			g_hdb->_lua->callFunction(_cine[i]->title, 0);
+			complete = true;
+			break;
 		default:
 			warning("STUB: AI::PROCESSCINES incomplete for %d", _cine[i]->cmdType);
 			break;
@@ -872,4 +876,11 @@ void AI::cineSetForeground(int x, int y, int index) {
 	_cine.push_back(cmd);
 }
 
+void AI::cineFunction(const char *func) {
+	CineCommand *cmd = new CineCommand;
+	cmd->title = func;
+	cmd->cmdType = C_FUNCTION;
+	_cine.push_back(cmd);
+}
+
 } // End of Namespace
diff --git a/engines/hdb/ai.h b/engines/hdb/ai.h
index c63dfdded1..3d20a1ed74 100644
--- a/engines/hdb/ai.h
+++ b/engines/hdb/ai.h
@@ -1005,6 +1005,7 @@ public:
 	void cineClearForeground(int x, int y);
 	void cineSetBackground(int x, int y, int index);
 	void cineSetForeground(int x, int y, int index);
+	void cineFunction(const char *func);
 
 	// Waypoint & Movement Functions
 	void lookAtXY(int x, int y);
diff --git a/engines/hdb/lua-script.cpp b/engines/hdb/lua-script.cpp
index 01a3c7feb1..06eb67b2e4 100644
--- a/engines/hdb/lua-script.cpp
+++ b/engines/hdb/lua-script.cpp
@@ -602,7 +602,14 @@ static int cineSetBackground(lua_State *L) {
 }
 
 static int cineFunction(lua_State *L) {
-	warning("STUB: CINE FUNCTION");
+	const char *func = lua_tostring(L, 1);
+
+	g_hdb->_lua->checkParameters("cineFunction", 1);
+
+	lua_pop(L, 1);
+
+	g_hdb->_ai->cineFunction(func);
+
 	return 0;
 }
 
-- 
cgit v1.2.3