Second Life viewer sources 1.13.2.12

1 files changed, 160 insertions, 0 deletions

diff --git a/linden/indra/newview/lltoolface.cpp b/linden/indra/newview/lltoolface.cpp
new file mode 100644
index 0000000..504a787
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+++ b/linden/indra/newview/lltoolface.cpp
@@ -0,0 +1,160 @@
+/** 
+ * @file lltoolface.cpp
+ * @brief A tool to manipulate faces
+ *
+ * Copyright (c) 2001-2007, Linden Research, Inc.
+ * 
+ * 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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.
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+// File includes
+#include "lltoolface.h" 
+
+// Library includes
+#include "v3math.h"
+
+// Viewer includes
+#include "llagent.h"
+//#include "llbuildview.h"
+#include "llviewercontrol.h"
+#include "llselectmgr.h"
+#include "lltoolview.h"
+#include "llviewerobject.h"
+#include "llviewerwindow.h"
+#include "llfloatertools.h"
+
+// Globals
+LLToolFace *gToolFace = NULL;
+
+//
+// Member functions
+//
+
+LLToolFace::LLToolFace()
+:       LLTool("Texture")
+{ }
+
+
+LLToolFace::~LLToolFace()
+{ }
+
+
+BOOL LLToolFace::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+        if (!gSelectMgr->isEmpty())
+        {
+                // You should already have an object selected from the mousedown.
+                // If so, show its properties
+                //gBuildView->showFacePanel();
+                gFloaterTools->showPanel( LLFloaterTools::PANEL_FACE );
+                //gBuildView->showMore(LLBuildView::PANEL_FACE);
+                return TRUE;
+        }
+        else
+        {
+                // Nothing selected means the first mouse click was probably
+                // bad, so try again.
+                return FALSE;
+        }
+}
+
+
+BOOL LLToolFace::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+        gPickFaces = TRUE;
+        gViewerWindow->hitObjectOrLandGlobalAsync(x, y, mask, pickCallback);
+        return TRUE;
+}
+
+void LLToolFace::pickCallback(S32 x, S32 y, MASK mask)
+{
+        LLViewerObject* hit_obj = gViewerWindow->lastObjectHit();
+        if (hit_obj)
+        {
+                S32 hit_face = gLastHitObjectFace;
+                
+                if (hit_obj->isAvatar())
+                {
+                        // ...clicked on an avatar, so don't do anything
+                        return;
+                }
+
+                // ...clicked on a world object, try to pick the appropriate face
+
+                if (mask & MASK_SHIFT)
+                {
+                        // If object not selected, need to inform sim
+                        if ( !hit_obj->isSelected() )
+                        {
+                                // object wasn't selected so add the object and face
+                                gSelectMgr->selectObjectOnly(hit_obj, hit_face);
+                        }
+                        else if (!gSelectMgr->contains(hit_obj, hit_face) )
+                        {
+                                // object is selected, but not this face, so add it.
+                                gSelectMgr->addAsIndividual(hit_obj, hit_face);
+                        }
+                        else
+                        {
+                                // object is selected, as is this face, so remove the face.
+                                gSelectMgr->remove(hit_obj, hit_face);
+
+                                // BUG: If you remove the last face, the simulator won't know about it.
+                        }
+                }
+                else
+                {
+                        // clicked without modifiers, select only
+                        // this face
+                        gSelectMgr->deselectAll();
+                        gSelectMgr->selectObjectOnly(hit_obj, hit_face);
+                }
+        }
+        else
+        {
+                if (!(mask == MASK_SHIFT))
+                {
+                        gSelectMgr->deselectAll();
+                }
+        }
+}
+
+
+void LLToolFace::handleSelect()
+{
+        // From now on, draw faces
+        gSelectMgr->setTEMode(TRUE);
+}
+
+
+void LLToolFace::handleDeselect()
+{
+        // Stop drawing faces
+        gSelectMgr->setTEMode(FALSE);
+}
+
+
+void LLToolFace::render()
+{
+        // for now, do nothing
+}