1 files changed, 143 insertions, 0 deletions
diff --git a/indra/newview/llfloaterimportcollada.h b/indra/newview/llfloaterimportcollada.h
new file mode 100644
index 0000000000..818b19e403
--- /dev/null
+++ b/indra/newview/llfloaterimportcollada.h
@@ -0,0 +1,143 @@
+/** 
+ * @file llfloaterimportcollada.h
+ * @brief The about box from Help -> About
+ *
+ * $LicenseInfo:firstyear=2001&license=viewergpl$
+ * 
+ * Copyright (c) 2001-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLFLOATERIMPORTCOLLADA_H
+#define LL_LLFLOATERIMPORTCOLLADA_H
+
+#include "llfloater.h"
+#include "llvolume.h" //for LL_MESH_ENABLED
+
+#if LL_MESH_ENABLED
+
+class LLFloaterImportCollada : public LLFloater
+{
+public:
+	LLFloaterImportCollada(const LLSD& key);
+	/* virtual */ BOOL postBuild();
+
+	void setAssetCount(S32 mesh_count, S32 texture_count);
+	void setStatusAssetUploading(std::string asset_name);
+	void setStatusCreatingPrim(std::string prim_name);
+	void setStatusIdle();
+	void enableOK(BOOL enable);
+};
+
+class LLViewerObject;
+class DAE;
+class daeElement;
+class domMesh;
+class domImage;
+class domInstance_geometry;
+class LLModel;
+class LLImportCollada;
+
+class LLImportColladaAssetCache : public LLSingleton<LLImportColladaAssetCache>
+{
+public:
+	// called first to initialize 
+	void prepareForUpload(DAE* dae);
+
+	// upload the assets in this collada file
+	void uploadAssets();
+
+	// get the uploaded assets which corresponds to this element
+	LLUUID getAssetForDaeElement(daeElement* element);
+
+	// stop the upload
+	void endImport();
+	
+	// reset
+	void clear();
+
+	// callback for notification when an asset has been uploaded
+	void assetUploaded(LLUUID transaction_uuid, LLUUID asset_uuid, BOOL success);
+
+private:
+	void uploadNextAsset();
+	BOOL uploadMeshAsset(domMesh* mesh);
+	BOOL uploadImageAsset(domImage* image);
+	void updateCount();
+	
+	std::vector<daeElement*> mUploadsPending;
+	std::map<LLUUID, daeElement*> mTransactionMap;
+	std::map<daeElement*, LLUUID> mAssetMap;
+	
+	DAE* mDAE;
+	S32 mUploads;
+};
+
+
+class LLImportCollada 
+: public LLSingleton<LLImportCollada>
+{
+public:
+	LLImportCollada();
+	void importFile(std::string filename);
+
+	// callback when all assets have been uploaded
+	void assetsUploaded();
+
+	// callback when buttons pressed
+	static void onCommitOK(LLUICtrl*, void*);
+	static void onCommitCancel(LLUICtrl*, void*);
+	
+	
+private:
+	void endImport();
+	void processNextElement();
+	BOOL processElement(daeElement* element);
+	void pushStack(daeElement* next_element, std::string name, LLMatrix4 transformation);
+	void popStack();
+	void appendObjectAsset(domInstance_geometry* instance_geo);
+	void uploadObjectAsset();
+	
+	struct StackState
+	{
+		daeElement* next_element;
+		std::string name;
+		LLMatrix4 transformation;
+	};
+
+	std::list<struct StackState> mStack;
+	S32 mCreates;
+	LLVector3 mImportOrigin;
+	std::string mFilename;
+	BOOL mIsImporting;
+	DAE  *mDAE;
+	LLSD mObjectList;
+	
+	LLMatrix4   mSceneTransformation;
+};
+
+#endif
+
+#endif // LL_LLFLOATERIMPORTCOLLADA_H