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-rw-r--r-- | linden/indra/newview/lltoolface.cpp | 160 |
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 --- /dev/null +++ b/linden/indra/newview/lltoolface.cpp | |||
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1 | /** | ||
2 | * @file lltoolface.cpp | ||
3 | * @brief A tool to manipulate faces | ||
4 | * | ||
5 | * Copyright (c) 2001-2007, Linden Research, Inc. | ||
6 | * | ||
7 | * The source code in this file ("Source Code") is provided by Linden Lab | ||
8 | * to you under the terms of the GNU General Public License, version 2.0 | ||
9 | * ("GPL"), unless you have obtained a separate licensing agreement | ||
10 | * ("Other License"), formally executed by you and Linden Lab. Terms of | ||
11 | * the GPL can be found in doc/GPL-license.txt in this distribution, or | ||
12 | * online at http://secondlife.com/developers/opensource/gplv2 | ||
13 | * | ||
14 | * There are special exceptions to the terms and conditions of the GPL as | ||
15 | * it is applied to this Source Code. View the full text of the exception | ||
16 | * in the file doc/FLOSS-exception.txt in this software distribution, or | ||
17 | * online at http://secondlife.com/developers/opensource/flossexception | ||
18 | * | ||
19 | * By copying, modifying or distributing this software, you acknowledge | ||
20 | * that you have read and understood your obligations described above, | ||
21 | * and agree to abide by those obligations. | ||
22 | * | ||
23 | * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO | ||
24 | * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, | ||
25 | * COMPLETENESS OR PERFORMANCE. | ||
26 | */ | ||
27 | |||
28 | #include "llviewerprecompiledheaders.h" | ||
29 | |||
30 | // File includes | ||
31 | #include "lltoolface.h" | ||
32 | |||
33 | // Library includes | ||
34 | #include "v3math.h" | ||
35 | |||
36 | // Viewer includes | ||
37 | #include "llagent.h" | ||
38 | //#include "llbuildview.h" | ||
39 | #include "llviewercontrol.h" | ||
40 | #include "llselectmgr.h" | ||
41 | #include "lltoolview.h" | ||
42 | #include "llviewerobject.h" | ||
43 | #include "llviewerwindow.h" | ||
44 | #include "llfloatertools.h" | ||
45 | |||
46 | // Globals | ||
47 | LLToolFace *gToolFace = NULL; | ||
48 | |||
49 | // | ||
50 | // Member functions | ||
51 | // | ||
52 | |||
53 | LLToolFace::LLToolFace() | ||
54 | : LLTool("Texture") | ||
55 | { } | ||
56 | |||
57 | |||
58 | LLToolFace::~LLToolFace() | ||
59 | { } | ||
60 | |||
61 | |||
62 | BOOL LLToolFace::handleDoubleClick(S32 x, S32 y, MASK mask) | ||
63 | { | ||
64 | if (!gSelectMgr->isEmpty()) | ||
65 | { | ||
66 | // You should already have an object selected from the mousedown. | ||
67 | // If so, show its properties | ||
68 | //gBuildView->showFacePanel(); | ||
69 | gFloaterTools->showPanel( LLFloaterTools::PANEL_FACE ); | ||
70 | //gBuildView->showMore(LLBuildView::PANEL_FACE); | ||
71 | return TRUE; | ||
72 | } | ||
73 | else | ||
74 | { | ||
75 | // Nothing selected means the first mouse click was probably | ||
76 | // bad, so try again. | ||
77 | return FALSE; | ||
78 | } | ||
79 | } | ||
80 | |||
81 | |||
82 | BOOL LLToolFace::handleMouseDown(S32 x, S32 y, MASK mask) | ||
83 | { | ||
84 | gPickFaces = TRUE; | ||
85 | gViewerWindow->hitObjectOrLandGlobalAsync(x, y, mask, pickCallback); | ||
86 | return TRUE; | ||
87 | } | ||
88 | |||
89 | void LLToolFace::pickCallback(S32 x, S32 y, MASK mask) | ||
90 | { | ||
91 | LLViewerObject* hit_obj = gViewerWindow->lastObjectHit(); | ||
92 | if (hit_obj) | ||
93 | { | ||
94 | S32 hit_face = gLastHitObjectFace; | ||
95 | |||
96 | if (hit_obj->isAvatar()) | ||
97 | { | ||
98 | // ...clicked on an avatar, so don't do anything | ||
99 | return; | ||
100 | } | ||
101 | |||
102 | // ...clicked on a world object, try to pick the appropriate face | ||
103 | |||
104 | if (mask & MASK_SHIFT) | ||
105 | { | ||
106 | // If object not selected, need to inform sim | ||
107 | if ( !hit_obj->isSelected() ) | ||
108 | { | ||
109 | // object wasn't selected so add the object and face | ||
110 | gSelectMgr->selectObjectOnly(hit_obj, hit_face); | ||
111 | } | ||
112 | else if (!gSelectMgr->contains(hit_obj, hit_face) ) | ||
113 | { | ||
114 | // object is selected, but not this face, so add it. | ||
115 | gSelectMgr->addAsIndividual(hit_obj, hit_face); | ||
116 | } | ||
117 | else | ||
118 | { | ||
119 | // object is selected, as is this face, so remove the face. | ||
120 | gSelectMgr->remove(hit_obj, hit_face); | ||
121 | |||
122 | // BUG: If you remove the last face, the simulator won't know about it. | ||
123 | } | ||
124 | } | ||
125 | else | ||
126 | { | ||
127 | // clicked without modifiers, select only | ||
128 | // this face | ||
129 | gSelectMgr->deselectAll(); | ||
130 | gSelectMgr->selectObjectOnly(hit_obj, hit_face); | ||
131 | } | ||
132 | } | ||
133 | else | ||
134 | { | ||
135 | if (!(mask == MASK_SHIFT)) | ||
136 | { | ||
137 | gSelectMgr->deselectAll(); | ||
138 | } | ||
139 | } | ||
140 | } | ||
141 | |||
142 | |||
143 | void LLToolFace::handleSelect() | ||
144 | { | ||
145 | // From now on, draw faces | ||
146 | gSelectMgr->setTEMode(TRUE); | ||
147 | } | ||
148 | |||
149 | |||
150 | void LLToolFace::handleDeselect() | ||
151 | { | ||
152 | // Stop drawing faces | ||
153 | gSelectMgr->setTEMode(FALSE); | ||
154 | } | ||
155 | |||
156 | |||
157 | void LLToolFace::render() | ||
158 | { | ||
159 | // for now, do nothing | ||
160 | } | ||