From 120b6b939267afaecf23e13fca3d94f8b98aee30 Mon Sep 17 00:00:00 2001
From: Martin Kiewitz
Date: Thu, 8 Oct 2009 11:23:53 +0000
Subject: SCI/newgui: kAnimate - _delete invoking implemented

svn-id: r44782
---
 engines/sci/gui/gui.cpp     |  2 +-
 engines/sci/gui/gui_gfx.cpp | 23 +++++++++++++++++++++--
 engines/sci/gui/gui_gfx.h   |  2 +-
 3 files changed, 23 insertions(+), 4 deletions(-)

(limited to 'engines/sci/gui')

diff --git a/engines/sci/gui/gui.cpp b/engines/sci/gui/gui.cpp
index 16cfff765c..7c1f278296 100644
--- a/engines/sci/gui/gui.cpp
+++ b/engines/sci/gui/gui.cpp
@@ -414,7 +414,7 @@ void SciGui::animate(reg_t listReference, bool cycle, int argc, reg_t *argv) {
 
 	//_gfx->AnimateUpdateScreen();
 	_screen->copyToScreen();
-	_gfx->AnimateRestoreAndDelete();
+	_gfx->AnimateRestoreAndDelete(list, argc, argv);
 
 	_gfx->SetPort(oldPort);
 }
diff --git a/engines/sci/gui/gui_gfx.cpp b/engines/sci/gui/gui_gfx.cpp
index 1259814329..dbc7c9f0f0 100644
--- a/engines/sci/gui/gui_gfx.cpp
+++ b/engines/sci/gui/gui_gfx.cpp
@@ -1076,7 +1076,8 @@ enum {
 	SCI_ANIMATE_MASK_ALWAYSUPDATE  = 0x0020,
 	SCI_ANIMATE_MASK_FORCEUPDATE   = 0x0040,
 	SCI_ANIMATE_MASK_REMOVEVIEW    = 0x0080,
-	SCI_ANIMATE_MASK_FROZEN        = 0x0100
+	SCI_ANIMATE_MASK_FROZEN        = 0x0100,
+	SCI_ANIMATE_MASK_DISPOSEME     = 0x8000
 };
 
 void SciGuiGfx::AnimateInvoke(List *list, int argc, reg_t *argv) {
@@ -1259,7 +1260,25 @@ void SciGuiGfx::AnimateDrawCels(List *list) {
 	}
 }
 
-void SciGuiGfx::AnimateRestoreAndDelete() {
+void SciGuiGfx::AnimateRestoreAndDelete(List *list, int argc, reg_t *argv) {
+	SegManager *segMan = _s->_segMan;
+	reg_t curAddress = list->first;
+	Node *curNode = _s->_segMan->lookupNode(curAddress);
+	reg_t curObject;
+	uint16 mask;
+
+	while (curNode) {
+		curObject = curNode->value;
+		mask = GET_SEL32V(curObject, signal);
+		if (mask & SCI_ANIMATE_MASK_DISPOSEME) {
+			// Call .delete_ method of that object
+			invoke_selector(_s, curObject, _s->_kernel->_selectorCache.delete_, kContinueOnInvalidSelector, argv, argc, __FILE__, __LINE__, 0);
+			// Lookup node again, since the nodetable it was in may have been reallocated
+			curNode = _s->_segMan->lookupNode(curAddress);
+		}
+		curAddress = curNode->succ;
+		curNode = _s->_segMan->lookupNode(curAddress);
+	}
 }
 
 void SciGuiGfx::SetNowSeen(reg_t objectReference) {
diff --git a/engines/sci/gui/gui_gfx.h b/engines/sci/gui/gui_gfx.h
index a2e9895293..96c408788e 100644
--- a/engines/sci/gui/gui_gfx.h
+++ b/engines/sci/gui/gui_gfx.h
@@ -110,7 +110,7 @@ public:
 	Common::List<GuiAnimateList> *AnimateMakeSortedList(List *list);
 	void AnimateUpdate();
 	void AnimateDrawCels(List *list);
-	void AnimateRestoreAndDelete();
+	void AnimateRestoreAndDelete(List *list, int argc, reg_t *argv);
 	void SetNowSeen(reg_t objectReference);
 
 	GuiPort *_menuPort;
-- 
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