ZVISION: SetPartialScreen must update part of currentBackground image.

scummvm · Oct 20, 2013 · db3d154 · db3d154
1 parent dbdefe2
commit db3d154
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/engines/zvision/actions.cpp b/engines/zvision/actions.cpp
@@ -321,10 +321,10 @@ ActionSetPartialScreen::ActionSetPartialScreen(const Common::String &line) {
 bool ActionSetPartialScreen::execute(ZVision *engine) {
 	RenderManager *renderManager = engine->getRenderManager();
 
-	if (_backgroundColor > 0) {
-		renderManager->clearWorkingWindowTo555Color(_backgroundColor);
-	}
-	renderManager->renderImageToScreen(_fileName, _x, _y);
+	if (_backgroundColor >= 0)
+		renderManager->renderImageToBackground(_fileName, _x, _y, _backgroundColor);
+	else
+		renderManager->renderImageToBackground(_fileName, _x, _y);
 
 	return true;
 }

diff --git a/engines/zvision/actions.h b/engines/zvision/actions.h
@@ -300,7 +300,7 @@ class ActionSetPartialScreen : public ResultAction {
 	uint _x;
 	uint _y;
 	Common::String _fileName;
-	uint16 _backgroundColor;
+	int32 _backgroundColor;
 };
 
 class ActionSetScreen : public ResultAction {