ZVISION: Implement action:delay_render

3 files changed, 15 insertions, 3 deletions

diff --git a/engines/zvision/scripting/actions.cpp b/engines/zvision/scripting/actions.cpp
index 8a3d17f2c5..3763eb6e30 100644
--- a/engines/zvision/scripting/actions.cpp
+++ b/engines/zvision/scripting/actions.cpp
@@ -160,6 +160,19 @@ bool ActionCrossfade::execute() {
 	return true;
 }
 
+//////////////////////////////////////////////////////////////////////////////
+// ActionDelayRender
+//////////////////////////////////////////////////////////////////////////////
+
+ActionDelayRender::ActionDelayRender(ZVision *engine, int32 slotkey, const Common::String &line) :
+	ResultAction(engine, slotkey) {
+	sscanf(line.c_str(), "%u", &_framesToDelay);
+}
+
+bool ActionDelayRender::execute() {
+	_engine->setRenderDelay(_framesToDelay);
+	return true;
+}
 
 //////////////////////////////////////////////////////////////////////////////
 // ActionDisableControl
diff --git a/engines/zvision/scripting/actions.h b/engines/zvision/scripting/actions.h
index 731105d591..ade57ba14c 100644
--- a/engines/zvision/scripting/actions.h
+++ b/engines/zvision/scripting/actions.h
@@ -162,8 +162,7 @@ public:
 	bool execute();
 
 private:
-	// TODO: Check if this should actually be frames or if it should be milliseconds/seconds
-	uint32 framesToDelay;
+	uint32 _framesToDelay;
 };
 
 class ActionDisableControl : public ResultAction {
diff --git a/engines/zvision/scripting/scr_file_handling.cpp b/engines/zvision/scripting/scr_file_handling.cpp
index a2b5311666..68840aa413 100644
--- a/engines/zvision/scripting/scr_file_handling.cpp
+++ b/engines/zvision/scripting/scr_file_handling.cpp
@@ -232,7 +232,7 @@ void ScriptManager::parseResults(Common::SeekableReadStream &stream, Common::Lis
 				} else if (act.matchString("debug", true)) {
 					// TODO: Implement ActionDebug
 				} else if (act.matchString("delay_render", true)) {
-					// TODO: Implement ActionDelayRender
+					actionList.push_back(new ActionDelayRender(_engine, slot, args));
 				} else if (act.matchString("disable_control", true)) {
 					actionList.push_back(new ActionDisableControl(_engine, slot, args));
 				} else if (act.matchString("disable_venus", true)) {