Extracted texture baking system into llappearance library.

1 files changed, 174 insertions, 0 deletions

diff --git a/indra/llappearance/llavatarappearance.cpp b/indra/llappearance/llavatarappearance.cpp
new file mode 100644
index 0000000000..1ca0161d7e
--- /dev/null
+++ b/indra/llappearance/llavatarappearance.cpp
@@ -0,0 +1,174 @@
+/** 
+ * @File llavatarappearance.cpp
+ * @brief Implementation of LLAvatarAppearance class
+ *
+ * $LicenseInfo:firstyear=2012&license=viewerlgpl$
+ * 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
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "llavatarappearance.h"
+#include "lltexglobalcolor.h"
+
+const LLColor4 DUMMY_COLOR = LLColor4(0.5,0.5,0.5,1.0);
+
+LLAvatarAppearance::LLAvatarAppearance() :
+	LLCharacter(),
+	mTexSkinColor( NULL ),
+	mTexHairColor( NULL ),
+	mTexEyeColor( NULL ),
+	mIsDummy(FALSE)
+{
+	mDebugExistenceTimer.reset();
+}
+
+using namespace LLVOAvatarDefines;
+
+//static
+BOOL LLAvatarAppearance::teToColorParams( ETextureIndex te, U32 *param_name )
+{
+	switch( te )
+	{
+		case TEX_UPPER_SHIRT:
+			param_name[0] = 803; //"shirt_red";
+			param_name[1] = 804; //"shirt_green";
+			param_name[2] = 805; //"shirt_blue";
+			break;
+
+		case TEX_LOWER_PANTS:
+			param_name[0] = 806; //"pants_red";
+			param_name[1] = 807; //"pants_green";
+			param_name[2] = 808; //"pants_blue";
+			break;
+
+		case TEX_LOWER_SHOES:
+			param_name[0] = 812; //"shoes_red";
+			param_name[1] = 813; //"shoes_green";
+			param_name[2] = 817; //"shoes_blue";
+			break;
+
+		case TEX_LOWER_SOCKS:
+			param_name[0] = 818; //"socks_red";
+			param_name[1] = 819; //"socks_green";
+			param_name[2] = 820; //"socks_blue";
+			break;
+
+		case TEX_UPPER_JACKET:
+		case TEX_LOWER_JACKET:
+			param_name[0] = 834; //"jacket_red";
+			param_name[1] = 835; //"jacket_green";
+			param_name[2] = 836; //"jacket_blue";
+			break;
+
+		case TEX_UPPER_GLOVES:
+			param_name[0] = 827; //"gloves_red";
+			param_name[1] = 829; //"gloves_green";
+			param_name[2] = 830; //"gloves_blue";
+			break;
+
+		case TEX_UPPER_UNDERSHIRT:
+			param_name[0] = 821; //"undershirt_red";
+			param_name[1] = 822; //"undershirt_green";
+			param_name[2] = 823; //"undershirt_blue";
+			break;
+	
+		case TEX_LOWER_UNDERPANTS:
+			param_name[0] = 824; //"underpants_red";
+			param_name[1] = 825; //"underpants_green";
+			param_name[2] = 826; //"underpants_blue";
+			break;
+
+		case TEX_SKIRT:
+			param_name[0] = 921; //"skirt_red";
+			param_name[1] = 922; //"skirt_green";
+			param_name[2] = 923; //"skirt_blue";
+			break;
+
+		case TEX_HEAD_TATTOO:
+		case TEX_LOWER_TATTOO:
+		case TEX_UPPER_TATTOO:
+			param_name[0] = 1071; //"tattoo_red";
+			param_name[1] = 1072; //"tattoo_green";
+			param_name[2] = 1073; //"tattoo_blue";
+			break;	
+
+		default:
+			llassert(0);
+			return FALSE;
+	}
+
+	return TRUE;
+}
+
+void LLAvatarAppearance::setClothesColor( ETextureIndex te, const LLColor4& new_color, BOOL upload_bake )
+{
+	U32 param_name[3];
+	if( teToColorParams( te, param_name ) )
+	{
+		setVisualParamWeight( param_name[0], new_color.mV[VX], upload_bake );
+		setVisualParamWeight( param_name[1], new_color.mV[VY], upload_bake );
+		setVisualParamWeight( param_name[2], new_color.mV[VZ], upload_bake );
+	}
+}
+
+LLColor4 LLAvatarAppearance::getClothesColor( ETextureIndex te )
+{
+	LLColor4 color;
+	U32 param_name[3];
+	if( teToColorParams( te, param_name ) )
+	{
+		color.mV[VX] = getVisualParamWeight( param_name[0] );
+		color.mV[VY] = getVisualParamWeight( param_name[1] );
+		color.mV[VZ] = getVisualParamWeight( param_name[2] );
+	}
+	return color;
+}
+
+// static
+LLColor4 LLAvatarAppearance::getDummyColor()
+{
+	return DUMMY_COLOR;
+}
+
+LLColor4 LLAvatarAppearance::getGlobalColor( const std::string& color_name ) const
+{
+	if (color_name=="skin_color" && mTexSkinColor)
+	{
+		return mTexSkinColor->getColor();
+	}
+	else if(color_name=="hair_color" && mTexHairColor)
+	{
+		return mTexHairColor->getColor();
+	}
+	if(color_name=="eye_color" && mTexEyeColor)
+	{
+		return mTexEyeColor->getColor();
+	}
+	else
+	{
+//		return LLColor4( .5f, .5f, .5f, .5f );
+		return LLColor4( 0.f, 1.f, 1.f, 1.f ); // good debugging color
+	}
+}
+
+
+