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Diffstat (limited to 'indra/newview/llenvadapters.h')
| -rw-r--r-- | indra/newview/llenvadapters.h | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/indra/newview/llenvadapters.h b/indra/newview/llenvadapters.h new file mode 100644 index 0000000000..fc7a47be1b --- /dev/null +++ b/indra/newview/llenvadapters.h @@ -0,0 +1,225 @@ +/** + * @file llenvadapters.h + * @brief Declaration of classes managing WindLight and water settings. + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, 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 + * $/LicenseInfo$ + */ + +#ifndef LL_ENVADAPTERS_H +#define LL_ENVADAPTERS_H + +#include "v3math.h" +#include "v3color.h" +#include "v4math.h" +#include "llsettingsbase.h" + +class WLColorControl +{ +public: + inline WLColorControl(LLColor4 color, const std::string& n, const std::string& slider_name = std::string()): + mColor(color), + mName(n), + mSliderName(slider_name), + mHasSliderName(false), + mIsSunOrAmbientColor(false), + mIsBlueHorizonOrDensity(false) + { + // if there's a slider name, say we have one + mHasSliderName = !mSliderName.empty(); + + // if it's the sun controller + mIsSunOrAmbientColor = (mSliderName == "WLSunlight" || mSliderName == "WLAmbient"); + mIsBlueHorizonOrDensity = (mSliderName == "WLBlueHorizon" || mSliderName == "WLBlueDensity"); + } + + inline WLColorControl & operator = (const LLColor4 & val) + { + mColor = val; + return *this; + } + + inline operator LLColor4 (void) const + { + return mColor; + } + + inline operator LLColor3 (void) const + { + return vec4to3(mColor); + } + + inline void update(const LLSettingsBase::ptr_t &psetting) const + { + psetting->setValue(mName, mColor); + } + + inline bool getHasSliderName() const + { + return mHasSliderName; + } + + inline std::string getSliderName() const + { + return mSliderName; + } + + inline bool getIsSunOrAmbientColor() const + { + return mIsSunOrAmbientColor; + } + + inline bool getIsBlueHorizonOrDensity() const + { + return mIsBlueHorizonOrDensity; + } + + inline F32 getRed() const + { + return mColor[0]; + } + + inline F32 getGreen() const + { + return mColor[1]; + } + + inline F32 getBlue() const + { + return mColor[2]; + } + + inline F32 getIntensity() const + { + return mColor[3]; + } + + inline void setRed(F32 red) + { + mColor[0] = red; + } + + inline void setGreen(F32 green) + { + mColor[1] = green; + } + + inline void setBlue(F32 blue) + { + mColor[2] = blue; + } + + inline void setIntensity(F32 intensity) + { + mColor[3] = intensity; + } + +private: + LLColor4 mColor; /// [3] is intensity, not alpha + std::string mName; /// name to use to dereference params + std::string mSliderName; /// name of the slider in menu + bool mHasSliderName; /// only set slider name for true color types + bool mIsSunOrAmbientColor; /// flag for if it's the sun or ambient color controller + bool mIsBlueHorizonOrDensity; /// flag for if it's the Blue Horizon or Density color controller + +}; + +// float slider control +class WLFloatControl +{ +public: + inline WLFloatControl(F32 val, const std::string& n, F32 m = 1.0f): + x(val), + mName(n), + mult(m) + { + } + + inline WLFloatControl &operator = (F32 val) + { + x = val; + return *this; + } + + inline operator F32 (void) const + { + return x; + } + + inline void update(const LLSettingsBase::ptr_t &psetting) const + { + psetting->setValue(mName, x); + } + + inline F32 getMult() const + { + return mult; + } + + inline void setValue(F32 val) + { + x = val; + } + +private: + F32 x; + std::string mName; + F32 mult; +}; + + +//------------------------------------------------------------------------- +class LLSkySettingsAdapter +{ +public: + typedef std::shared_ptr<LLSkySettingsAdapter> ptr_t; + + LLSkySettingsAdapter(); + + WLFloatControl mWLGamma; + + /// Atmospherics + WLColorControl mBlueHorizon; + WLFloatControl mHazeDensity; + WLColorControl mBlueDensity; + WLFloatControl mDensityMult; + WLFloatControl mHazeHorizon; + WLFloatControl mMaxAlt; + + /// Lighting + WLColorControl mLightnorm; + WLColorControl mSunlight; + WLColorControl mAmbient; + WLColorControl mGlow; + + /// Clouds + WLColorControl mCloudColor; + WLColorControl mCloudMain; + WLFloatControl mCloudCoverage; + WLColorControl mCloudDetail; + WLFloatControl mDistanceMult; + WLFloatControl mCloudScale; + + +}; + +#endif // LL_ENVIRONMENT_H + |