From c355fb98d3f4040196b7b8586dc9328fccb906d2 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Mon, 3 Sep 2012 06:12:50 +0000 Subject: Extracted texture baking system into llappearance library. --- indra/newview/llviewertexlayer.h | 172 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 172 insertions(+) create mode 100644 indra/newview/llviewertexlayer.h (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h new file mode 100644 index 0000000000..ff3def5a82 --- /dev/null +++ b/indra/newview/llviewertexlayer.h @@ -0,0 +1,172 @@ +/** + * @file llviewertexlayer.h + * @brief Viewer Texture layer classes. Used for avatars. + * + * $LicenseInfo:firstyear=2012&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_VIEWER_TEXLAYER_H +#define LL_VIEWER_TEXLAYER_H + +#include "lldynamictexture.h" +#include "lltexlayer.h" + +class LLTexLayerSetBuffer; +class LLVOAvatarSelf; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// LLViewerTexLayerSet +// +// An ordered set of texture layers that gets composited into a single texture. +// Only exists for llavatarappearanceself. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLViewerTexLayerSet : public LLTexLayerSet +{ + friend class LLTexLayerSetBuffer; +public: + LLViewerTexLayerSet(LLAvatarAppearance* const appearance); + virtual ~LLViewerTexLayerSet(); + + LLTexLayerSetBuffer* getComposite(); + const LLTexLayerSetBuffer* getComposite() const; // Do not create one if it doesn't exist. + virtual void requestUpdate(); + void requestUpload(); + void cancelUpload(); + void updateComposite(); + BOOL isLocalTextureDataAvailable() const; + BOOL isLocalTextureDataFinal() const; + void createComposite(); + void destroyComposite(); + void setUpdatesEnabled(BOOL b); + BOOL getUpdatesEnabled() const { return mUpdatesEnabled; } + void gatherMorphMaskAlpha(U8 *data, S32 width, S32 height); + + LLVOAvatarSelf* getAvatar() const; + BOOL hasComposite() const { return (mComposite.notNull()); } + +private: + LLPointer mComposite; + BOOL mUpdatesEnabled; + +}; + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// LLTexLayerSetBuffer +// +// The composite image that a LLViewerTexLayerSet writes to. Each LLTexLayerSet has one. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +class LLTexLayerSetBuffer : public LLViewerDynamicTexture +{ + LOG_CLASS(LLTexLayerSetBuffer); + +public: + LLTexLayerSetBuffer(LLViewerTexLayerSet* const owner, S32 width, S32 height); + virtual ~LLTexLayerSetBuffer(); + +public: + /*virtual*/ S8 getType() const; + BOOL isInitialized(void) const; + static void dumpTotalByteCount(); + const std::string dumpTextureInfo() const; + virtual void restoreGLTexture(); + virtual void destroyGLTexture(); +protected: + void pushProjection() const; + void popProjection() const; +private: + LLViewerTexLayerSet* const mTexLayerSet; + static S32 sGLByteCount; + + //-------------------------------------------------------------------- + // Render + //-------------------------------------------------------------------- +public: + /*virtual*/ BOOL needsRender(); +protected: + BOOL render(S32 x, S32 y, S32 width, S32 height); + virtual void preRender(BOOL clear_depth); + virtual void postRender(BOOL success); + virtual BOOL render(); + + //-------------------------------------------------------------------- + // Uploads + //-------------------------------------------------------------------- +public: + void requestUpload(); + void cancelUpload(); + BOOL uploadNeeded() const; // We need to upload a new texture + BOOL uploadInProgress() const; // We have started uploading a new texture and are awaiting the result + BOOL uploadPending() const; // We are expecting a new texture to be uploaded at some point + static void onTextureUploadComplete(const LLUUID& uuid, + void* userdata, + S32 result, LLExtStat ext_status); +protected: + BOOL isReadyToUpload() const; + void doUpload(); // Does a read back and upload. + void conditionalRestartUploadTimer(); +private: + BOOL mNeedsUpload; // Whether we need to send our baked textures to the server + U32 mNumLowresUploads; // Number of times we've sent a lowres version of our baked textures to the server + BOOL mUploadPending; // Whether we have received back the new baked textures + LLUUID mUploadID; // The current upload process (null if none). + LLFrameTimer mNeedsUploadTimer; // Tracks time since upload was requested and performed. + S32 mUploadFailCount; // Number of consecutive upload failures + LLFrameTimer mUploadRetryTimer; // Tracks time since last upload failure. + + //-------------------------------------------------------------------- + // Updates + //-------------------------------------------------------------------- +public: + void requestUpdate(); + BOOL requestUpdateImmediate(); +protected: + BOOL isReadyToUpdate() const; + void doUpdate(); + void restartUpdateTimer(); +private: + BOOL mNeedsUpdate; // Whether we need to locally update our baked textures + U32 mNumLowresUpdates; // Number of times we've locally updated with lowres version of our baked textures + LLFrameTimer mNeedsUpdateTimer; // Tracks time since update was requested and performed. +}; + + +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// LLBakedUploadData +// +// Used by LLTexLayerSetBuffer for a callback. +//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +struct LLBakedUploadData +{ + LLBakedUploadData(const LLVOAvatarSelf* avatar, + LLViewerTexLayerSet* layerset, + const LLUUID& id, + bool highest_res); + ~LLBakedUploadData() {} + const LLUUID mID; + const LLVOAvatarSelf* mAvatar; // note: backlink only; don't LLPointer + LLViewerTexLayerSet* mTexLayerSet; + const U64 mStartTime; // for measuring baked texture upload time + const bool mIsHighestRes; // whether this is a "final" bake, or intermediate low res +}; + +#endif // LL_VIEWER_TEXLAYER_H + -- cgit v1.2.3 From 0c7623f628cbba999860379a2f5c302d94c1d287 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Mon, 3 Sep 2012 08:37:58 +0000 Subject: Cleanup of llappearance refactor file definition order for easier diff'ing --- indra/newview/llviewertexlayer.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h index ff3def5a82..125bf82adf 100644 --- a/indra/newview/llviewertexlayer.h +++ b/indra/newview/llviewertexlayer.h @@ -30,8 +30,8 @@ #include "lldynamictexture.h" #include "lltexlayer.h" -class LLTexLayerSetBuffer; class LLVOAvatarSelf; +class LLTexLayerSetBuffer; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // LLViewerTexLayerSet -- cgit v1.2.3 From 204be2ba5261d794f8264e004b65725450bf1be9 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Tue, 4 Sep 2012 15:18:15 +0000 Subject: Split LLTexLayerSetBuffer into llappearance portion, and viewer-specific LLViewerTexLayerSetBuffer --- indra/newview/llviewertexlayer.h | 58 +++++++++++++++++++++++----------------- 1 file changed, 33 insertions(+), 25 deletions(-) (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h index 125bf82adf..6788214f3a 100644 --- a/indra/newview/llviewertexlayer.h +++ b/indra/newview/llviewertexlayer.h @@ -31,7 +31,7 @@ #include "lltexlayer.h" class LLVOAvatarSelf; -class LLTexLayerSetBuffer; +class LLViewerTexLayerSetBuffer; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // LLViewerTexLayerSet @@ -41,46 +41,43 @@ class LLTexLayerSetBuffer; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ class LLViewerTexLayerSet : public LLTexLayerSet { - friend class LLTexLayerSetBuffer; public: LLViewerTexLayerSet(LLAvatarAppearance* const appearance); virtual ~LLViewerTexLayerSet(); - LLTexLayerSetBuffer* getComposite(); - const LLTexLayerSetBuffer* getComposite() const; // Do not create one if it doesn't exist. virtual void requestUpdate(); void requestUpload(); void cancelUpload(); - void updateComposite(); BOOL isLocalTextureDataAvailable() const; BOOL isLocalTextureDataFinal() const; - void createComposite(); - void destroyComposite(); + void updateComposite(); + /*virtual*/void createComposite(); void setUpdatesEnabled(BOOL b); BOOL getUpdatesEnabled() const { return mUpdatesEnabled; } void gatherMorphMaskAlpha(U8 *data, S32 width, S32 height); - LLVOAvatarSelf* getAvatar() const; - BOOL hasComposite() const { return (mComposite.notNull()); } + LLVOAvatarSelf* getAvatar(); + const LLVOAvatarSelf* getAvatar() const; + LLViewerTexLayerSetBuffer* getViewerComposite(); + const LLViewerTexLayerSetBuffer* getViewerComposite() const; private: - LLPointer mComposite; BOOL mUpdatesEnabled; }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// LLTexLayerSetBuffer +// LLViewerTexLayerSetBuffer // -// The composite image that a LLViewerTexLayerSet writes to. Each LLTexLayerSet has one. +// The composite image that a LLViewerTexLayerSet writes to. Each LLViewerTexLayerSet has one. //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -class LLTexLayerSetBuffer : public LLViewerDynamicTexture +class LLViewerTexLayerSetBuffer : public LLTexLayerSetBuffer, public LLViewerDynamicTexture { - LOG_CLASS(LLTexLayerSetBuffer); + LOG_CLASS(LLViewerTexLayerSetBuffer); public: - LLTexLayerSetBuffer(LLViewerTexLayerSet* const owner, S32 width, S32 height); - virtual ~LLTexLayerSetBuffer(); + LLViewerTexLayerSetBuffer(LLTexLayerSet* const owner, S32 width, S32 height); + virtual ~LLViewerTexLayerSetBuffer(); public: /*virtual*/ S8 getType() const; @@ -89,23 +86,34 @@ public: const std::string dumpTextureInfo() const; virtual void restoreGLTexture(); virtual void destroyGLTexture(); -protected: - void pushProjection() const; - void popProjection() const; private: - LLViewerTexLayerSet* const mTexLayerSet; + LLViewerTexLayerSet* getViewerTexLayerSet() + { return dynamic_cast (mTexLayerSet); } + const LLViewerTexLayerSet* getViewerTexLayerSet() const + { return dynamic_cast (mTexLayerSet); } static S32 sGLByteCount; //-------------------------------------------------------------------- - // Render + // Tex Layer Render + //-------------------------------------------------------------------- + virtual void preRenderTexLayerSet(); + virtual void midRenderTexLayerSet(BOOL success); + virtual void postRenderTexLayerSet(BOOL success); + virtual S32 getCompositeOriginX() const { return getOriginX(); } + virtual S32 getCompositeOriginY() const { return getOriginY(); } + virtual S32 getCompositeWidth() const { return getFullWidth(); } + virtual S32 getCompositeHeight() const { return getFullHeight(); } + + //-------------------------------------------------------------------- + // Dynamic Texture Interface //-------------------------------------------------------------------- public: /*virtual*/ BOOL needsRender(); protected: - BOOL render(S32 x, S32 y, S32 width, S32 height); - virtual void preRender(BOOL clear_depth); - virtual void postRender(BOOL success); - virtual BOOL render(); + // Pass these along for tex layer rendering. + virtual void preRender(BOOL clear_depth) { preRenderTexLayerSet(); } + virtual void postRender(BOOL success) { postRenderTexLayerSet(success); } + virtual BOOL render() { return renderTexLayerSet(); } //-------------------------------------------------------------------- // Uploads -- cgit v1.2.3 From 41301004e13bec1c74f444f42372a3a6609cb305 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Tue, 4 Sep 2012 22:49:26 +0000 Subject: Cleanup actions from code review of llappearance with nyx --- indra/newview/llviewertexlayer.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h index 6788214f3a..95c339a5b0 100644 --- a/indra/newview/llviewertexlayer.h +++ b/indra/newview/llviewertexlayer.h @@ -45,7 +45,7 @@ public: LLViewerTexLayerSet(LLAvatarAppearance* const appearance); virtual ~LLViewerTexLayerSet(); - virtual void requestUpdate(); + /*virtual*/void requestUpdate(); void requestUpload(); void cancelUpload(); BOOL isLocalTextureDataAvailable() const; -- cgit v1.2.3 From 7153d1db11c00245a379fa9601f092020152ea73 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Thu, 20 Sep 2012 04:29:17 +0000 Subject: Partial rewrite of llifstream and llofstream (Windows implementation pending). Moved more functionality from llviewerwearable to llwearable --- indra/newview/llviewertexlayer.h | 1 + 1 file changed, 1 insertion(+) (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h index 95c339a5b0..9df9474eff 100644 --- a/indra/newview/llviewertexlayer.h +++ b/indra/newview/llviewertexlayer.h @@ -28,6 +28,7 @@ #define LL_VIEWER_TEXLAYER_H #include "lldynamictexture.h" +#include "llextendedstatus.h" #include "lltexlayer.h" class LLVOAvatarSelf; -- cgit v1.2.3 From 5483bc28ae6b33bf5b2371d46648ad20975daf8c Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Tue, 2 Oct 2012 01:02:34 +0000 Subject: Moved gatherMorphMaskAlpha into llappearance. --- indra/newview/llviewertexlayer.h | 1 - 1 file changed, 1 deletion(-) (limited to 'indra/newview/llviewertexlayer.h') diff --git a/indra/newview/llviewertexlayer.h b/indra/newview/llviewertexlayer.h index 9df9474eff..959c883da8 100644 --- a/indra/newview/llviewertexlayer.h +++ b/indra/newview/llviewertexlayer.h @@ -55,7 +55,6 @@ public: /*virtual*/void createComposite(); void setUpdatesEnabled(BOOL b); BOOL getUpdatesEnabled() const { return mUpdatesEnabled; } - void gatherMorphMaskAlpha(U8 *data, S32 width, S32 height); LLVOAvatarSelf* getAvatar(); const LLVOAvatarSelf* getAvatar() const; -- cgit v1.2.3