summaryrefslogtreecommitdiff
path: root/indra/newview/llavatarrendernotifier.cpp
blob: ad5e3888b0e933f937bc33c536287b3ee798a620 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
/**
 * @file   llavatarrendernotifier.cpp
 * @author andreykproductengine
 * @date   2015-08-05
 * @brief  
 * 
 * $LicenseInfo:firstyear=2013&license=viewerlgpl$
 * Second Life Viewer Source Code
 * Copyright (C) 2013, 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
 * $/LicenseInfo$
 */

// Pre-compiled headers
#include "llviewerprecompiledheaders.h"
// STL headers
// std headers
// external library headers
// other Linden headers
#include "llagentwearables.h"
#include "llappearancemgr.h"
#include "llattachmentsmgr.h"
#include "llnotifications.h"
#include "llnotificationsutil.h"
#include "llnotificationtemplate.h"
#include "lltimer.h"
#include "llvoavatarself.h"
#include "llviewercontrol.h"
#include "lltrans.h"
#include "llagentcamera.h"
// associated header
#include "llavatarrendernotifier.h"

// when change exceeds this ration, notification is shown
static const F32 RENDER_ALLOWED_CHANGE_PCT = 0.1;
// wait seconds before processing over limit updates after last complexity change
static const U32 OVER_LIMIT_UPDATE_DELAY = 70;


LLAvatarRenderNotifier::LLAvatarRenderNotifier() :
mAgentsCount(0),
mOverLimitAgents(0),
mAgentComplexity(0),
mOverLimitPct(0.0f),
mLatestAgentsCount(0),
mLatestOverLimitAgents(0),
mLatestAgentComplexity(0),
mLatestOverLimitPct(0.0f),
mShowOverLimitAgents(false),
mNotifyOutfitLoading(false),
mLastCofVersion(-1),
mLastOutfitRezStatus(-1),
mLastSkeletonSerialNum(-1)
{
    mPopUpDelayTimer.resetWithExpiry(OVER_LIMIT_UPDATE_DELAY);
}

std::string LLAvatarRenderNotifier::overLimitMessage()
{
    static const char* everyone_now = "av_render_everyone_now";
    static const char* not_everyone = "av_render_not_everyone";
    static const char* over_half = "av_render_over_half";
    static const char* most = "av_render_most_of";
    static const char* anyone = "av_render_anyone";

    std::string message;
    if ( mLatestOverLimitPct >= 99.0 )
    {
        message = anyone;
    }
    else if ( mLatestOverLimitPct >= 75.0 )
    {
        message = most;
    }
    else if ( mLatestOverLimitPct >= 50.0 )
    {
        message = over_half;
    }
    else if ( mLatestOverLimitPct > 10.0 )
    {
        message = not_everyone;
    }
    else
    {
        // Will be shown only after overlimit was > 0
        message = everyone_now;
    }
    return LLTrans::getString(message);
}

void LLAvatarRenderNotifier::displayNotification(bool show_over_limit)
{
	if (gAgentCamera.getLastCameraMode() == CAMERA_MODE_MOUSELOOK)
	{
		LL_WARNS("AvatarRenderInfo") << "Suppressing a notification while in mouselook" << LL_ENDL;
		return;
	}

    mAgentComplexity = mLatestAgentComplexity;
    mShowOverLimitAgents = show_over_limit;
	static LLCachedControl<U32> expire_delay(gSavedSettings, "ShowMyComplexityChanges", 20);

	LLDate expire_date(LLDate::now().secondsSinceEpoch() + expire_delay);
	LLSD args;
	args["AGENT_COMPLEXITY"] = LLSD::Integer(mLatestAgentComplexity);
	std::string notification_name;
    if (mShowOverLimitAgents)
    {
        mAgentsCount = mLatestAgentsCount;
        mOverLimitAgents = mLatestOverLimitAgents;
        mOverLimitPct = mLatestOverLimitPct;

        std::string notification_message = overLimitMessage();
        notification_name = "RegionAndAgentComplexity";
        args["OVERLIMIT_MSG"] = notification_message;
	}
	else
	{
		notification_name = "AgentComplexity";
	}

	if (mNotificationPtr != NULL && mNotificationPtr->getName() != notification_name)
	{
		// since unique tag works only for same notification,
		// old notification needs to be canceled manually
		LLNotifications::instance().cancel(mNotificationPtr);
	}

    LL_INFOS("AvatarRenderInfo") << notification_name << " " << args << LL_ENDL;

	mNotificationPtr = LLNotifications::instance().add(LLNotification::Params()
		.name(notification_name)
		.expiry(expire_date)
		.substitutions(args));
}

bool LLAvatarRenderNotifier::isNotificationVisible()
{
	return mNotificationPtr != NULL && mNotificationPtr->isActive();
}

void LLAvatarRenderNotifier::updateNotificationRegion(U32 agentcount, U32 overLimit)
{
	if (agentcount == 0)
	{
		// Data not ready
		return;
	}

	// save current values for later use
	mLatestAgentsCount = agentcount > overLimit ? agentcount - 1 : agentcount; // subtract self
	mLatestOverLimitAgents = overLimit;
	mLatestOverLimitPct = mLatestAgentsCount != 0 ? ((F32)overLimit / (F32)mLatestAgentsCount) * 100.0 : 0;

    if (mAgentsCount == mLatestAgentsCount
        && mOverLimitAgents == mLatestOverLimitAgents)
    {
        // no changes since last notification
        return;
    }

    if ((mPopUpDelayTimer.hasExpired() || (isNotificationVisible() && mShowOverLimitAgents))
        && (mOverLimitPct > 0 || mLatestOverLimitPct > 0)
        && std::abs(mOverLimitPct - mLatestOverLimitPct) > mLatestOverLimitPct * RENDER_ALLOWED_CHANGE_PCT
        )
    {
        // display in case of drop to/from zero and in case of significant (RENDER_ALLOWED_CHANGE_PCT) changes
        displayNotification(true);

        // default timeout before next notification
        static LLCachedControl<U32> pop_up_delay(gSavedSettings, "ComplexityChangesPopUpDelay", 300);
        mPopUpDelayTimer.resetWithExpiry(pop_up_delay);
    }
}

void LLAvatarRenderNotifier::updateNotificationState()
{
    if (!isAgentAvatarValid())
    {
        // data not ready, nothing to show.
        return;
    }

    // Don't use first provided COF and Sceleton versions - let them load anf 'form' first
    if (mLastCofVersion < 0
        && gAgentWearables.areWearablesLoaded()
        && LLAttachmentsMgr::getInstance()->isAttachmentStateComplete())
    {
        // cof formed
        mLastCofVersion = LLAppearanceMgr::instance().getCOFVersion();
        mLastSkeletonSerialNum = gAgentAvatarp->mLastSkeletonSerialNum;
    }
    else if (mLastCofVersion >= 0
        && (mLastCofVersion != gAgentAvatarp->mLastUpdateRequestCOFVersion
            || mLastSkeletonSerialNum != gAgentAvatarp->mLastSkeletonSerialNum))
    {
        // version mismatch in comparison to previous outfit - outfit changed
        mNotifyOutfitLoading = true;
        mLastCofVersion = LLAppearanceMgr::instance().getCOFVersion();
        mLastSkeletonSerialNum = gAgentAvatarp->mLastSkeletonSerialNum;
    }

    if (gAgentAvatarp->mLastRezzedStatus < mLastOutfitRezStatus)
    {
        // rez status decreased - outfit related action was initiated
        mNotifyOutfitLoading = true;
    }

    mLastOutfitRezStatus = gAgentAvatarp->mLastRezzedStatus;
}
void LLAvatarRenderNotifier::updateNotificationAgent(U32 agentComplexity)
{
    // save the value for use in following messages
    mLatestAgentComplexity = agentComplexity;

    if (!isAgentAvatarValid() || !gAgentWearables.areWearablesLoaded())
    {
        // data not ready, nothing to show.
        return;
    }

    if (!mNotifyOutfitLoading)
    {
        // We should not notify about initial outfit and it's load process without reason
        updateNotificationState();

        if (mLatestOverLimitAgents > 0)
        {
            // Some users can't see agent already, notify user about complexity growth
            mNotifyOutfitLoading = true;
        }

        if (!mNotifyOutfitLoading)
        {
            // avatar or outfit not ready
            mAgentComplexity = mLatestAgentComplexity;
            return;
        }
    }

    if (mAgentComplexity != mLatestAgentComplexity)
    {
        // if we have an agent complexity change, we always display it and hide 'over limit'
        displayNotification(false);

        // next 'over limit' update should be displayed after delay to make sure information got updated at server side
        mPopUpDelayTimer.resetWithExpiry(OVER_LIMIT_UPDATE_DELAY);
    }
}