summaryrefslogtreecommitdiff
path: root/indra/llinventory/llsettingswater.cpp
blob: a72cbc4136e80a0a167b9505de570776e13048eb (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
/**
* @file llsettingswater.h
* @author optional
* @brief A base class for asset based settings groups.
*
* $LicenseInfo:2011&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2017, 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 "llsettingswater.h"
#include <algorithm>
#include <boost/make_shared.hpp>
#include "lltrace.h"
#include "llfasttimer.h"
#include "v3colorutil.h"
#include "indra_constants.h"

//=========================================================================
namespace
{
     LLTrace::BlockTimerStatHandle FTM_BLEND_WATERVALUES("Blending Water Environment");
     LLTrace::BlockTimerStatHandle FTM_UPDATE_WATERVALUES("Update Water Environment");
}

//=========================================================================
const std::string LLSettingsWater::SETTING_BLUR_MULTIPILER("blur_multiplier");
const std::string LLSettingsWater::SETTING_FOG_COLOR("water_fog_color");
const std::string LLSettingsWater::SETTING_FOG_DENSITY("water_fog_density");
const std::string LLSettingsWater::SETTING_FOG_MOD("underwater_fog_mod");
const std::string LLSettingsWater::SETTING_FRESNEL_OFFSET("fresnel_offset");
const std::string LLSettingsWater::SETTING_FRESNEL_SCALE("fresnel_scale");
const std::string LLSettingsWater::SETTING_NORMAL_MAP("normal_map");
const std::string LLSettingsWater::SETTING_NORMAL_SCALE("normal_scale");
const std::string LLSettingsWater::SETTING_SCALE_ABOVE("scale_above");
const std::string LLSettingsWater::SETTING_SCALE_BELOW("scale_below");
const std::string LLSettingsWater::SETTING_WAVE1_DIR("wave1_direction");
const std::string LLSettingsWater::SETTING_WAVE2_DIR("wave2_direction");

const std::string LLSettingsWater::SETTING_LEGACY_BLUR_MULTIPILER("blurMultiplier");
const std::string LLSettingsWater::SETTING_LEGACY_FOG_COLOR("waterFogColor");
const std::string LLSettingsWater::SETTING_LEGACY_FOG_DENSITY("waterFogDensity");
const std::string LLSettingsWater::SETTING_LEGACY_FOG_MOD("underWaterFogMod");
const std::string LLSettingsWater::SETTING_LEGACY_FRESNEL_OFFSET("fresnelOffset");
const std::string LLSettingsWater::SETTING_LEGACY_FRESNEL_SCALE("fresnelScale");
const std::string LLSettingsWater::SETTING_LEGACY_NORMAL_MAP("normalMap");
const std::string LLSettingsWater::SETTING_LEGACY_NORMAL_SCALE("normScale");
const std::string LLSettingsWater::SETTING_LEGACY_SCALE_ABOVE("scaleAbove");
const std::string LLSettingsWater::SETTING_LEGACY_SCALE_BELOW("scaleBelow");
const std::string LLSettingsWater::SETTING_LEGACY_WAVE1_DIR("wave1Dir");
const std::string LLSettingsWater::SETTING_LEGACY_WAVE2_DIR("wave2Dir");

const LLUUID LLSettingsWater::DEFAULT_WATER_NORMAL_ID(DEFAULT_WATER_NORMAL);


//=========================================================================
LLSettingsWater::LLSettingsWater(const LLSD &data) :
    LLSettingsBase(data)
{
}

LLSettingsWater::LLSettingsWater() :
    LLSettingsBase()
{
}

//=========================================================================
LLSD LLSettingsWater::defaults()
{
    LLSD dfltsetting;

    // Magic constants copied form defaults.xml 
    dfltsetting[SETTING_BLUR_MULTIPILER] = LLSD::Real(0.04000f);
    dfltsetting[SETTING_FOG_COLOR] = LLColor3(0.0156f, 0.1490f, 0.2509f).getValue();
    dfltsetting[SETTING_FOG_DENSITY] = LLSD::Real(2.0f);
    dfltsetting[SETTING_FOG_MOD] = LLSD::Real(0.25f);
    dfltsetting[SETTING_FRESNEL_OFFSET] = LLSD::Real(0.5f);
    dfltsetting[SETTING_FRESNEL_SCALE] = LLSD::Real(0.3999);
    dfltsetting[SETTING_NORMAL_MAP] = LLSD::UUID(DEFAULT_WATER_NORMAL_ID);
    dfltsetting[SETTING_NORMAL_SCALE] = LLVector3(2.0f, 2.0f, 2.0f).getValue();
    dfltsetting[SETTING_SCALE_ABOVE] = LLSD::Real(0.0299f);
    dfltsetting[SETTING_SCALE_BELOW] = LLSD::Real(0.2000f);
    dfltsetting[SETTING_WAVE1_DIR] = LLVector2(1.04999f, -0.42000f).getValue();
    dfltsetting[SETTING_WAVE2_DIR] = LLVector2(1.10999f, -1.16000f).getValue();

    dfltsetting[SETTING_TYPE] = "water";

    return dfltsetting;
}

LLSD LLSettingsWater::translateLegacySettings(LLSD legacy)
{
    LLSD newsettings(defaults());

    if (legacy.has(SETTING_LEGACY_BLUR_MULTIPILER))
    {
        newsettings[SETTING_BLUR_MULTIPILER] = LLSD::Real(legacy[SETTING_LEGACY_BLUR_MULTIPILER].asReal());
    }
    if (legacy.has(SETTING_LEGACY_FOG_COLOR))
    {
        newsettings[SETTING_FOG_COLOR] = LLColor3(legacy[SETTING_LEGACY_FOG_COLOR]).getValue();
    }
    if (legacy.has(SETTING_LEGACY_FOG_DENSITY))
    {
        newsettings[SETTING_FOG_DENSITY] = LLSD::Real(legacy[SETTING_LEGACY_FOG_DENSITY]);
    }
    if (legacy.has(SETTING_LEGACY_FOG_MOD))
    {
        newsettings[SETTING_FOG_MOD] = LLSD::Real(legacy[SETTING_LEGACY_FOG_MOD].asReal());
    }
    if (legacy.has(SETTING_LEGACY_FRESNEL_OFFSET))
    {
        newsettings[SETTING_FRESNEL_OFFSET] = LLSD::Real(legacy[SETTING_LEGACY_FRESNEL_OFFSET].asReal());
    }
    if (legacy.has(SETTING_LEGACY_FRESNEL_SCALE))
    {
        newsettings[SETTING_FRESNEL_SCALE] = LLSD::Real(legacy[SETTING_LEGACY_FRESNEL_SCALE].asReal());
    }
    if (legacy.has(SETTING_LEGACY_NORMAL_MAP))
    {
        newsettings[SETTING_NORMAL_MAP] = LLSD::UUID(legacy[SETTING_LEGACY_NORMAL_MAP].asUUID());
    }
    if (legacy.has(SETTING_LEGACY_NORMAL_SCALE))
    {
        newsettings[SETTING_NORMAL_SCALE] = LLVector3(legacy[SETTING_LEGACY_NORMAL_SCALE]).getValue();
    }
    if (legacy.has(SETTING_LEGACY_SCALE_ABOVE))
    {
        newsettings[SETTING_SCALE_ABOVE] = LLSD::Real(legacy[SETTING_LEGACY_SCALE_ABOVE].asReal());
    }
    if (legacy.has(SETTING_LEGACY_SCALE_BELOW))
    {
        newsettings[SETTING_SCALE_BELOW] = LLSD::Real(legacy[SETTING_LEGACY_SCALE_BELOW].asReal());
    }
    if (legacy.has(SETTING_LEGACY_WAVE1_DIR))
    {
        newsettings[SETTING_WAVE1_DIR] = LLVector2(legacy[SETTING_LEGACY_WAVE1_DIR]).getValue();
    }
    if (legacy.has(SETTING_LEGACY_WAVE2_DIR))
    {
        newsettings[SETTING_WAVE2_DIR] = LLVector2(legacy[SETTING_LEGACY_WAVE2_DIR]).getValue();
    }

    return newsettings;
}

void LLSettingsWater::blend(const LLSettingsBase::ptr_t &end, F64 blendf) 
{
    LLSettingsWater::ptr_t other = std::static_pointer_cast<LLSettingsWater>(end);
    LLSD blenddata = interpolateSDMap(mSettings, other->mSettings, blendf);
    
    replaceSettings(blenddata);
}

LLSettingsWater::validation_list_t LLSettingsWater::getValidationList() const
{
    return LLSettingsWater::validationList();
}

LLSettingsWater::validation_list_t LLSettingsWater::validationList()
{
    static validation_list_t validation;

    if (validation.empty())
    {   // Note the use of LLSD(LLSDArray()()()...) This is due to an issue with the 
        // copy constructor for LLSDArray.  Directly binding the LLSDArray as 
        // a parameter without first wrapping it in a pure LLSD object will result 
        // in deeply nested arrays like this [[[[[[[[[[v1,v2,v3]]]]]]]]]]

        validation.push_back(Validator(SETTING_BLUR_MULTIPILER, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(0.0f)(0.16f)))));
        validation.push_back(Validator(SETTING_FOG_COLOR, true, LLSD::TypeArray,
            boost::bind(&Validator::verifyVectorMinMax, _1,
                LLSD(LLSDArray(0.0f)(0.0f)(0.0f)(1.0f)),
                LLSD(LLSDArray(1.0f)(1.0f)(1.0f)(1.0f)))));
        validation.push_back(Validator(SETTING_FOG_DENSITY, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(1.0f)(1024.0f)))));
        validation.push_back(Validator(SETTING_FOG_MOD, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(1.0f)(1024.0f)))));
        validation.push_back(Validator(SETTING_FRESNEL_OFFSET, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(0.0f)(1.0f)))));
        validation.push_back(Validator(SETTING_FRESNEL_SCALE, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(0.0f)(1.0f)))));
        validation.push_back(Validator(SETTING_NORMAL_MAP, true, LLSD::TypeUUID));
        validation.push_back(Validator(SETTING_NORMAL_SCALE, true, LLSD::TypeArray,
            boost::bind(&Validator::verifyVectorMinMax, _1,
                LLSD(LLSDArray(0.0f)(0.0f)(0.0f)),
                LLSD(LLSDArray(10.0f)(10.0f)(10.0f)))));
        validation.push_back(Validator(SETTING_SCALE_ABOVE, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(0.0f)(1.0f)))));
        validation.push_back(Validator(SETTING_SCALE_BELOW, true, LLSD::TypeReal,
            boost::bind(&Validator::verifyFloatRange, _1, LLSD(LLSDArray(0.0f)(1.0f)))));
        validation.push_back(Validator(SETTING_WAVE1_DIR, true, LLSD::TypeArray,
            boost::bind(&Validator::verifyVectorMinMax, _1,
                LLSD(LLSDArray(-4.0f)(-4.0f)),
                LLSD(LLSDArray(4.0f)(4.0f)))));
        validation.push_back(Validator(SETTING_WAVE2_DIR, true, LLSD::TypeArray,
            boost::bind(&Validator::verifyVectorMinMax, _1,
                LLSD(LLSDArray(-4.0f)(-4.0f)),
                LLSD(LLSDArray(4.0f)(4.0f)))));
    }

    return validation;
}