736696ac36
Sync light state, bound shader, and various gl context states similarly to render matrices. Texture handles now refcounted, as multiple viewer textures could ref the same handle (cubemaps do this) Clean up gl extension loading a bit. Not necessary, but only look for ARB variants if not included in current core version. Removed unused extensions. Use core shader api if supported, else use ARB. (FN signatures are identical. Just doing some pointer substitution to ARB if not core.) Attempt at improving VBO update batching. Subdata updates better batched to gether per-frame. There's probably other stuff I forgot that is in this changeset, too. Todo: Fix lightstate assertion when toggling fullscreen with shaders off.
143 lines
6.9 KiB
C++
143 lines
6.9 KiB
C++
/* Copyright (C) 2012 Siana Gearz
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA */
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#include "llviewerprecompiledheaders.h"
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#include "meta7windlight.h"
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#include "llenvmanager.h"
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#include "llwaterparammanager.h"
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#include "llwlparammanager.h"
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#include "message_prehash.h"
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#include "m7wlinterface.h"
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M7WindlightInterface::M7WindlightInterface()
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:mHasOverride(false)
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{
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}
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void M7WindlightInterface::receiveMessage(LLMessageSystem* msg)
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{
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S32 count = msg->getNumberOfBlocksFast(_PREHASH_ParamList);
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for (S32 i = 0; i < count; ++i)
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{
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// our param is binary data)
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S32 size = msg->getSizeFast(_PREHASH_ParamList, i, _PREHASH_Parameter);
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if (size >= 0)
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{
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mHasOverride = true;
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char buf[250];
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msg->getBinaryDataFast(
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_PREHASH_ParamList, _PREHASH_Parameter,
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buf, size, i, 249);
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#if 0
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std::ostringstream wldump;
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char hex []= "0123456789abcdefRRRR";
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for (int i = 0; i<250; ++i){
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wldump << "\\x" << hex[((U8)buf[i]&0xF0)>>4] << hex[(U8)buf[i]&0x0F];
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}
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LL_INFOS() << "Received LightShare data: " << wldump.str() << LL_ENDL;
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#endif
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char default_windlight[] = "\x00\x00\x80\x40\x00\x00\x18\x42\x00\x00\x80\x42\x00\x00\x80\x40\x00\x00\x80\x3e\x00\x00\x00\x40\x00\x00\x00\x40\x00\x00\x00\x40\xcd\xcc\xcc\x3e\x00\x00\x00\x3f\x8f\xc2\xf5\x3c\xcd\xcc\x4c\x3e\x0a\xd7\x23\x3d\x66\x66\x86\x3f\x3d\x0a\xd7\xbe\x7b\x14\x8e\x3f\xe1\x7a\x94\xbf\x82\x2d\xed\x49\x9a\x6c\xf6\x1c\xcb\x89\x6d\xf5\x4f\x42\xcd\xf4\x00\x00\x80\x3e\x00\x00\x80\x3e\x0a\xd7\xa3\x3e\x0a\xd7\xa3\x3e\x5c\x8f\x42\x3e\x8f\xc2\xf5\x3d\xae\x47\x61\x3e\x5c\x8f\xc2\x3e\x5c\x8f\xc2\x3e\x33\x33\x33\x3f\xec\x51\x38\x3e\xcd\xcc\x4c\x3f\x8f\xc2\x75\x3e\xb8\x1e\x85\x3e\x9a\x99\x99\x3e\x9a\x99\x99\x3e\xd3\x4d\xa2\x3e\x33\x33\xb3\x3e\x33\x33\xb3\x3e\x33\x33\xb3\x3e\x33\x33\xb3\x3e\x00\x00\x00\x00\xcd\xcc\xcc\x3d\x00\x00\xe0\x3f\x00\x00\x80\x3f\x00\x00\x00\x00\x85\xeb\xd1\x3e\x85\xeb\xd1\x3e\x85\xeb\xd1\x3e\x85\xeb\xd1\x3e\x00\x00\x80\x3f\x14\xae\x07\x3f\x00\x00\x80\x3f\x71\x3d\x8a\x3e\x3d\x0a\xd7\x3e\x00\x00\x80\x3f\x14\xae\x07\x3f\x8f\xc2\xf5\x3d\xcd\xcc\x4c\x3e\x0a\xd7\x23\x3c\x45\x06\x00";
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if(!memcmp(default_windlight, buf, sizeof(default_windlight)))
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{
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LL_INFOS() << "LightShare matches default" << LL_ENDL;
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receiveReset();
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return;
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}
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LLWaterParamManager::getInstance()->getParamSet("Default", mWater);
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Meta7WindlightPacket* wl = (Meta7WindlightPacket*)buf;
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mWater.set("waterFogColor", wl->waterColor.red / 256.f, wl->waterColor.green / 256.f, wl->waterColor.blue / 256.f);
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mWater.set("waterFogDensity", pow(2.0f, wl->waterFogDensityExponent));
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mWater.set("underWaterFogMod", wl->underwaterFogModifier);
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mWater.set("normScale", wl->reflectionWaveletScale.X,wl->reflectionWaveletScale.Y,wl->reflectionWaveletScale.Z);
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mWater.set("fresnelScale", wl->fresnelScale);
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mWater.set("fresnelOffset", wl->fresnelOffset);
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mWater.set("scaleAbove", wl->refractScaleAbove);
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mWater.set("scaleBelow", wl->refractScaleBelow);
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mWater.set("blurMultiplier", wl->blurMultiplier);
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mWater.set("wave1Dir", wl->littleWaveDirection.X, wl->littleWaveDirection.Y);
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mWater.set("wave2Dir", wl->bigWaveDirection.X, wl->bigWaveDirection.Y);
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std::string out = llformat(
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"%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
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(U8)(wl->normalMapTexture[0]),
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(U8)(wl->normalMapTexture[1]),
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(U8)(wl->normalMapTexture[2]),
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(U8)(wl->normalMapTexture[3]),
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(U8)(wl->normalMapTexture[4]),
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(U8)(wl->normalMapTexture[5]),
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(U8)(wl->normalMapTexture[6]),
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(U8)(wl->normalMapTexture[7]),
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(U8)(wl->normalMapTexture[8]),
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(U8)(wl->normalMapTexture[9]),
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(U8)(wl->normalMapTexture[10]),
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(U8)(wl->normalMapTexture[11]),
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(U8)(wl->normalMapTexture[12]),
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(U8)(wl->normalMapTexture[13]),
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(U8)(wl->normalMapTexture[14]),
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(U8)(wl->normalMapTexture[15]));
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mNormalMapTexture.set(out);
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LLWaterParamManager::getInstance()->mCurParams = mWater;
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LLWaterParamManager::getInstance()->setNormalMapID(mNormalMapTexture);
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LLWaterParamManager::getInstance()->propagateParameters();
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LLWLParamManager::getInstance()->mAnimator.deactivate();
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LLWLParamManager::getInstance()->getParamSet(LLWLParamKey("Default", LLWLParamKey::SCOPE_LOCAL), mWindlight);
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mWindlight.setSunAngle(F_TWO_PI * wl->sunMoonPosiiton);
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mWindlight.setEastAngle(F_TWO_PI * wl->eastAngle);
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mWindlight.set("sunlight_color", wl->sunMoonColor.red * 3.0f, wl->sunMoonColor.green * 3.0f, wl->sunMoonColor.blue * 3.0f, wl->sunMoonColor.alpha * 3.0f);
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mWindlight.set("ambient", wl->ambient.red * 3.0f, wl->ambient.green * 3.0f, wl->ambient.blue * 3.0f, wl->ambient.alpha * 3.0f);
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mWindlight.set("blue_horizon", wl->horizon.red * 2.0f, wl->horizon.green *2.0f, wl->horizon.blue * 2.0f, wl->horizon.alpha * 2.0f);
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mWindlight.set("blue_density", wl->blueDensity.red * 2.0f, wl->blueDensity.green * 2.0f, wl->blueDensity.blue * 2.0f, wl->blueDensity.alpha * 2.0f);
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mWindlight.set("haze_horizon", wl->hazeHorizon);
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mWindlight.set("haze_density", wl->hazeDensity);
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mWindlight.set("cloud_shadow", wl->cloudCoverage);
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mWindlight.set("density_multiplier", wl->densityMultiplier / 1000.0f);
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mWindlight.set("distance_multiplier", wl->distanceMultiplier);
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mWindlight.set("max_y",(F32)wl->maxAltitude);
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mWindlight.set("cloud_color", wl->cloudColor.red, wl->cloudColor.green, wl->cloudColor.blue, wl->cloudColor.alpha);
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mWindlight.set("cloud_pos_density1", wl->cloudXYDensity.X, wl->cloudXYDensity.Y, wl->cloudXYDensity.Z);
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mWindlight.set("cloud_pos_density2", wl->cloudDetailXYDensity.X, wl->cloudDetailXYDensity.Y, wl->cloudDetailXYDensity.Z);
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mWindlight.set("cloud_scale", wl->cloudScale);
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mWindlight.set("gamma", wl->sceneGamma);
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mWindlight.set("glow",(2 - wl->sunGlowSize) * 20 , 0.f, -wl->sunGlowFocus * 5);
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mWindlight.setCloudScrollX(wl->cloudScrollX + 10.0f);
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mWindlight.setCloudScrollY(wl->cloudScrollY + 10.0f);
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mWindlight.setEnableCloudScrollX(!wl->cloudScrollXLock);
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mWindlight.setEnableCloudScrollY(!wl->cloudScrollYLock);
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mWindlight.setStarBrightness(wl->starBrightness);
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LLWLParamManager::getInstance()->mCurParams = mWindlight;
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LLWLParamManager::getInstance()->propagateParameters();
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}
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}
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}
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void M7WindlightInterface::receiveReset()
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{
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LL_INFOS() << "Received LightShare reset" << LL_ENDL;
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mHasOverride = false;
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LLEnvManagerNew::getInstance()->usePrefs();
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}
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