added inventory objects loader routine

svn-id: r25936

3 files changed, 22 insertions, 14 deletions

diff --git a/engines/parallaction/disk.cpp b/engines/parallaction/disk.cpp
index 86674be31e..ff4487fbf6 100644
--- a/engines/parallaction/disk.cpp
+++ b/engines/parallaction/disk.cpp
@@ -116,4 +116,20 @@ void loadFont(const char* name, Cnv* cnv) {
 	_vm->_graphics->loadExternalCnv(path, cnv);
 }
 
+// loads character's icons set
+
+void openObjects(const char *name, Cnv* cnv) {
+
+	if (!scumm_strnicmp("mini", name, 4)) {
+		name += 4;
+	}
+
+	char path[PATH_LEN];
+	sprintf(path, "%sobj", name);
+
+	_vm->_graphics->loadExternalCnv(path, cnv);
+
+	return;
+}
+
 } // namespace Parallaction
diff --git a/engines/parallaction/disk.h b/engines/parallaction/disk.h
index 362439037b..c1d3b2f811 100644
--- a/engines/parallaction/disk.h
+++ b/engines/parallaction/disk.h
@@ -74,9 +74,12 @@ public:
 
 void openLocation(const char *name, char* script);
 void openTalk(const char *name, Cnv *cnv);
+void openObjects(const char *name, Cnv *cnv);
 void loadPointer(StaticCnv* cnv);
 void loadHead(const char* name, StaticCnv* cnv);
 void loadFont(const char* name, Cnv* cnv);
+
+
 } // namespace Parallaction
 
 
diff --git a/engines/parallaction/inventory.cpp b/engines/parallaction/inventory.cpp
index c43f13e44b..d3e046ff2e 100644
--- a/engines/parallaction/inventory.cpp
+++ b/engines/parallaction/inventory.cpp
@@ -22,6 +22,7 @@
 
 
 #include "parallaction/parallaction.h"
+#include "parallaction/disk.h"
 #include "parallaction/zone.h"
 #include "parallaction/graphics.h"
 #include "parallaction/inventory.h"
@@ -368,22 +369,10 @@ void cleanInventory() {
 }
 
 
-// loads character's icons set
 
-void loadCharacterItems(const char *character) {
-
-	if (!scumm_strnicmp("mini", character, 4)) character += 4;
-
-	char filename[PATH_LEN];
-	sprintf(filename, "%sobj", character);
-
-	_vm->_graphics->loadExternalCnv(filename, &_characterInventory);
-
-	return;
-}
 
 void refreshInventory(const char *character) {
-	loadCharacterItems(character);
+	openObjects(character, &_characterInventory);
 	redrawInventory();
 	_vm->_graphics->freeCnv(&_characterInventory);
 
@@ -392,7 +381,7 @@ void refreshInventory(const char *character) {
 
 
 void refreshInventoryItem(const char *character, uint16 index) {
-	loadCharacterItems(character);
+	openObjects(character, &_characterInventory);
 	drawInventoryItem(index, &_inventory[index]);
 	_vm->_graphics->freeCnv(&_characterInventory);