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-rw-r--r--indra/llinventory/llsettingssky.cpp41
-rw-r--r--indra/llinventory/llsettingssky.h3
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/materialF.glsl4
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl4
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl41
-rw-r--r--indra/newview/lllegacyatmospherics.cpp117
-rw-r--r--indra/newview/lllegacyatmospherics.h111
-rw-r--r--indra/newview/llviewercontrol.cpp18
-rw-r--r--indra/newview/llviewerdisplay.cpp7
-rw-r--r--indra/newview/llviewerdisplay.h1
-rw-r--r--indra/newview/llviewershadermgr.cpp3
-rw-r--r--indra/newview/llvosky.cpp240
-rw-r--r--indra/newview/llvosky.h10
-rw-r--r--indra/newview/pipeline.cpp124
-rw-r--r--indra/newview/pipeline.h8
15 files changed, 386 insertions, 346 deletions
diff --git a/indra/llinventory/llsettingssky.cpp b/indra/llinventory/llsettingssky.cpp
index 35bd9a2254..9bbeb00efe 100644
--- a/indra/llinventory/llsettingssky.cpp
+++ b/indra/llinventory/llsettingssky.cpp
@@ -1051,6 +1051,19 @@ LLColor3 LLSettingsSky::getAmbientColor() const
return getColor(SETTING_AMBIENT, LLColor3(0.25f, 0.25f, 0.25f));
}
+LLColor3 LLSettingsSky::getAmbientColorClamped() const
+{
+ LLColor3 ambient = getAmbientColor();
+
+ F32 max_color = llmax(ambient.mV[0], ambient.mV[1], ambient.mV[2]);
+ if (max_color > 1.0f)
+ {
+ ambient *= 1.0f/max_color;
+ }
+
+ return ambient;
+}
+
LLColor3 LLSettingsSky::getBlueDensity() const
{
return getColor(SETTING_BLUE_DENSITY, LLColor3(0.2447f, 0.4487f, 0.7599f));
@@ -1313,10 +1326,23 @@ void LLSettingsSky::calculateLightSettings() const
componentMultBy(sunlight, componentExp((light_atten * -1.f) * lighty));
componentMultBy(sunlight, light_transmittance);
+ //F32 max_color = llmax(sunlight.mV[0], sunlight.mV[1], sunlight.mV[2]);
+ //if (max_color > 1.0f)
+ //{
+ // sunlight *= 1.0f/max_color;
+ //}
+
//increase ambient when there are more clouds
LLColor3 tmpAmbient = ambient + (smear(1.f) - ambient) * cloud_shadow * 0.5;
componentMultBy(tmpAmbient, light_transmittance);
+ //tmpAmbient = LLColor3::clamp(tmpAmbient, getGamma(), 1.0f);
+ //max_color = llmax(tmpAmbient.mV[0], tmpAmbient.mV[1], tmpAmbient.mV[2]);
+ //if (max_color > 1.0f)
+ //{
+ // tmpAmbient *= 1.0f/max_color;
+ //}
+
//brightness of surface both sunlight and ambient
mSunDiffuse = sunlight;
mSunAmbient = tmpAmbient;
@@ -1334,6 +1360,7 @@ void LLSettingsSky::calculateLightSettings() const
LLColor3 moonlight_b(0.66, 0.66, 1.2); // scotopic ambient value
componentMultBy(moonlight, componentExp((light_atten * -1.f) * lighty));
+ //clampColor(moonlight, getGamma(), 1.0f);
mMoonDiffuse = componentMult(moonlight, light_transmittance) * moon_brightness;
mMoonAmbient = componentMult(moonlight_b, light_transmittance) * 0.0125f;
@@ -1676,6 +1703,20 @@ LLColor3 LLSettingsSky::getSunlightColor() const
return LLColor3(mSettings[SETTING_SUNLIGHT_COLOR]);
}
+LLColor3 LLSettingsSky::getSunlightColorClamped() const
+{
+ LLColor3 sunlight = getSunlightColor();
+ //clampColor(sunlight, getGamma(), 3.0f);
+
+ F32 max_color = llmax(sunlight.mV[0], sunlight.mV[1], sunlight.mV[2]);
+ if (max_color > 1.0f)
+ {
+ sunlight *= 1.0f/max_color;
+ }
+
+ return sunlight;
+}
+
void LLSettingsSky::setSunlightColor(const LLColor3 &val)
{
setValue(SETTING_SUNLIGHT_COLOR, val);
diff --git a/indra/llinventory/llsettingssky.h b/indra/llinventory/llsettingssky.h
index e562fe38ff..4127911643 100644
--- a/indra/llinventory/llsettingssky.h
+++ b/indra/llinventory/llsettingssky.h
@@ -292,6 +292,9 @@ public:
LLColor4 getTotalAmbient() const;
LLColor4 getHazeColor() const;
+ LLColor3 getSunlightColorClamped() const;
+ LLColor3 getAmbientColorClamped() const;
+
virtual LLSettingsBase::ptr_t buildDerivedClone() const SETTINGS_OVERRIDE { return buildClone(); }
static LLUUID GetDefaultAssetId();
diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
index a13c8de43e..023172c844 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
@@ -276,6 +276,10 @@ void main()
#endif
final_color.a = max(final_color.a, emissive_brightness);
+#if !defined(HAS_NORMAL_MAP)
+ final_color.a = 0.0f;
+#endif
+
vec4 final_specular = spec;
final_specular.a = specular_color.a;
#ifdef HAS_SPECULAR_MAP
diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
index 269b76a19f..09b1813ebe 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
@@ -158,7 +158,9 @@ vec3 post_diffuse = color.rgb;
vec3 post_spec = color.rgb;
-#ifndef WATER_FOG
+#ifdef WATER_FOG
+ color.rgb += diffuse_srgb.rgb * diffuse_srgb.a * 0.25;
+#else
color.rgb = mix(color.rgb, diffuse_srgb.rgb, diffuse_srgb.a);
#endif
diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl
index 641c6fbd36..9a5debb3c1 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl
@@ -58,45 +58,8 @@ VARYING vec4 refCoord;
VARYING vec4 littleWave;
VARYING vec4 view;
-vec3 srgb_to_linear(vec3 c);
vec2 encode_normal(vec3 n);
-vec4 applyWaterFog(vec4 color, vec3 viewVec)
-{
- //normalize view vector
- vec3 view = normalize(viewVec);
- float es = -view.z;
-
- //find intersection point with water plane and eye vector
-
- //get eye depth
- float e0 = max(-waterPlane.w, 0.0);
-
- //get object depth
- float depth = length(viewVec);
-
- //get "thickness" of water
- float l = max(depth, 0.1);
-
- float kd = waterFogDensity;
- float ks = waterFogKS;
- vec4 kc = waterFogColor;
-
- float F = 0.98;
-
- float t1 = -kd * pow(F, ks * e0);
- float t2 = kd + ks * es;
- float t3 = pow(F, t2*l) - 1.0;
-
- float L = min(t1/t2*t3, 1.0);
-
- float D = pow(0.98, l*kd);
- //return vec4(1.0, 0.0, 1.0, 1.0);
- return color * D + kc * L;
- //depth /= 10.0;
- //return vec4(depth,depth,depth,0.0);
-}
-
void main()
{
vec4 color;
@@ -113,9 +76,7 @@ void main()
vec4 fb = texture2D(screenTex, distort);
- fb.rgb = srgb_to_linear(fb.rgb);
-
frag_data[0] = vec4(fb.rgb, 1.0); // diffuse
frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec
- frag_data[2] = vec4(encode_normal(wavef), 0.0, 0.0); // normalxyz, displace
+ frag_data[2] = vec4(encode_normal(wavef), 0.0, 0.0); // normalxyz, env intens, atmo kill
}
diff --git a/indra/newview/lllegacyatmospherics.cpp b/indra/newview/lllegacyatmospherics.cpp
index 720c7e2388..a1093df7e1 100644
--- a/indra/newview/lllegacyatmospherics.cpp
+++ b/indra/newview/lllegacyatmospherics.cpp
@@ -242,8 +242,10 @@ LLColor4 LLAtmospherics::calcSkyColorInDir(AtmosphericsVars& vars, const LLVecto
calcSkyColorWLVert(Pn, vars);
+ bool low_end = !gPipeline.canUseWindLightShaders();
+
LLColor3 sky_color = isShiny ? vars.hazeColor :
- !gPipeline.canUseWindLightShaders() ? vars.hazeColor * 2.0f : psky->gammaCorrect(vars.hazeColor * 2.0f);
+ low_end ? vars.hazeColor * 2.0f : psky->gammaCorrect(vars.hazeColor * 2.0f);
if (isShiny)
{
@@ -443,8 +445,8 @@ void LLAtmospherics::updateFog(const F32 distance, const LLVector3& tosun_in)
vars.distance_multiplier = psky->getDistanceMultiplier();
vars.max_y = psky->getMaxY();
vars.sun_norm = LLEnvironment::instance().getSunDirectionCFR();
- vars.sunlight = psky->getSunlightColor();
- vars.ambient = psky->getAmbientColor();
+ vars.sunlight = psky->getSunlightColorClamped();
+ vars.ambient = psky->getAmbientColorClamped();
vars.glow = psky->getGlow();
vars.cloud_shadow = psky->getCloudShadow();
vars.dome_radius = psky->getDomeRadius();
@@ -605,3 +607,112 @@ F32 azimuth(const LLVector3 &v)
}
return azimuth;
}
+
+bool operator==(const AtmosphericsVars& a, const AtmosphericsVars& b)
+{
+ if (a.hazeColor != b.hazeColor)
+ {
+ return false;
+ }
+
+ if (a.hazeColorBelowCloud != b.hazeColorBelowCloud)
+ {
+ return false;
+ }
+
+ if (a.cloudColorSun != b.cloudColorSun)
+ {
+ return false;
+ }
+
+ if (a.cloudColorAmbient != b.cloudColorAmbient)
+ {
+ return false;
+ }
+
+ if (a.cloudDensity != b.cloudDensity)
+ {
+ return false;
+ }
+
+ if (a.density_multiplier != b.density_multiplier)
+ {
+ return false;
+ }
+
+ if (a.haze_horizon != b.haze_horizon)
+ {
+ return false;
+ }
+
+ if (a.haze_density != b.haze_density)
+ {
+ return false;
+ }
+
+ if (a.blue_horizon != b.blue_horizon)
+ {
+ return false;
+ }
+
+ if (a.blue_density != b.blue_density)
+ {
+ return false;
+ }
+
+ if (a.dome_offset != b.dome_offset)
+ {
+ return false;
+ }
+
+ if (a.dome_radius != b.dome_radius)
+ {
+ return false;
+ }
+
+ if (a.cloud_shadow != b.cloud_shadow)
+ {
+ return false;
+ }
+
+ if (a.glow != b.glow)
+ {
+ return false;
+ }
+
+ if (a.ambient != b.ambient)
+ {
+ return false;
+ }
+
+ if (a.sunlight != b.sunlight)
+ {
+ return false;
+ }
+
+ if (a.sun_norm != b.sun_norm)
+ {
+ return false;
+ }
+
+ if (a.gamma != b.gamma)
+ {
+ return false;
+ }
+
+ if (a.max_y != b.max_y)
+ {
+ return false;
+ }
+
+ if (a.distance_multiplier != b.distance_multiplier)
+ {
+ return false;
+ }
+
+ // light_atten, light_transmittance, total_density
+ // are ignored as they always change when the values above do
+ // they're just shared calc across the sky map generation to save cycles
+
+ return true;
+}
diff --git a/indra/newview/lllegacyatmospherics.h b/indra/newview/lllegacyatmospherics.h
index 95700227f9..cdfcead7a4 100644
--- a/indra/newview/lllegacyatmospherics.h
+++ b/indra/newview/lllegacyatmospherics.h
@@ -206,7 +206,7 @@ public:
{
}
- LL_FORCE_INLINE friend bool operator==(const AtmosphericsVars& a, const AtmosphericsVars& b);
+ friend bool operator==(const AtmosphericsVars& a, const AtmosphericsVars& b);
LLColor3 hazeColor;
LLColor3 hazeColorBelowCloud;
@@ -233,115 +233,6 @@ public:
LLColor3 total_density;
};
-bool operator==(const AtmosphericsVars& a, const AtmosphericsVars& b)
-{
- if (a.hazeColor != b.hazeColor)
- {
- return false;
- }
-
- if (a.hazeColorBelowCloud != b.hazeColorBelowCloud)
- {
- return false;
- }
-
- if (a.cloudColorSun != b.cloudColorSun)
- {
- return false;
- }
-
- if (a.cloudColorAmbient != b.cloudColorAmbient)
- {
- return false;
- }
-
- if (a.cloudDensity != b.cloudDensity)
- {
- return false;
- }
-
- if (a.density_multiplier != b.density_multiplier)
- {
- return false;
- }
-
- if (a.haze_horizon != b.haze_horizon)
- {
- return false;
- }
-
- if (a.haze_density != b.haze_density)
- {
- return false;
- }
-
- if (a.blue_horizon != b.blue_horizon)
- {
- return false;
- }
-
- if (a.blue_density != b.blue_density)
- {
- return false;
- }
-
- if (a.dome_offset != b.dome_offset)
- {
- return false;
- }
-
- if (a.dome_radius != b.dome_radius)
- {
- return false;
- }
-
- if (a.cloud_shadow != b.cloud_shadow)
- {
- return false;
- }
-
- if (a.glow != b.glow)
- {
- return false;
- }
-
- if (a.ambient != b.ambient)
- {
- return false;
- }
-
- if (a.sunlight != b.sunlight)
- {
- return false;
- }
-
- if (a.sun_norm != b.sun_norm)
- {
- return false;
- }
-
- if (a.gamma != b.gamma)
- {
- return false;
- }
-
- if (a.max_y != b.max_y)
- {
- return false;
- }
-
- if (a.distance_multiplier != b.distance_multiplier)
- {
- return false;
- }
-
- // light_atten, light_transmittance, total_density
- // are ignored as they always change when the values above do
- // they're just shared calc across the sky map generation to save cycles
-
- return true;
-}
-
class LLAtmospherics
{
public:
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index a699491e1b..e2da4f63fb 100644
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -94,6 +94,7 @@ LLControlGroup gWarningSettings("Warnings"); // persists ignored dialogs/warning
std::string gLastRunVersion;
extern BOOL gResizeScreenTexture;
+extern BOOL gResizeShadowTexture;
extern BOOL gDebugGL;
////////////////////////////////////////////////////////////////////////////
// Listeners
@@ -190,6 +191,19 @@ bool handleRenderTransparentWaterChanged(const LLSD& newvalue)
return true;
}
+
+static bool handleShadowsResized(const LLSD& newvalue)
+{
+ gPipeline.requestResizeShadowTexture();
+ return true;
+}
+
+static bool handleWindowResized(const LLSD& newvalue)
+{
+ gPipeline.requestResizeScreenTexture();
+ return true;
+}
+
static bool handleReleaseGLBufferChanged(const LLSD& newvalue)
{
if (gPipeline.isInit())
@@ -609,14 +623,14 @@ void settings_setup_listeners()
gSavedSettings.getControl("RenderUseTriStrips")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
gSavedSettings.getControl("RenderAvatarVP")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
gSavedSettings.getControl("VertexShaderEnable")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
- gSavedSettings.getControl("RenderUIBuffer")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
+ gSavedSettings.getControl("RenderUIBuffer")->getSignal()->connect(boost::bind(&handleWindowResized, _2));
gSavedSettings.getControl("RenderDepthOfField")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderFSAASamples")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularResX")->getSignal()->connect(boost::bind(&handleLUTBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularResY")->getSignal()->connect(boost::bind(&handleLUTBufferChanged, _2));
gSavedSettings.getControl("RenderSpecularExponent")->getSignal()->connect(boost::bind(&handleLUTBufferChanged, _2));
gSavedSettings.getControl("RenderAnisotropic")->getSignal()->connect(boost::bind(&handleAnisotropicChanged, _2));
- gSavedSettings.getControl("RenderShadowResolutionScale")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
+ gSavedSettings.getControl("RenderShadowResolutionScale")->getSignal()->connect(boost::bind(&handleShadowsResized, _2));
gSavedSettings.getControl("RenderGlow")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
gSavedSettings.getControl("RenderGlow")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
gSavedSettings.getControl("RenderGlowResolutionPow")->getSignal()->connect(boost::bind(&handleReleaseGLBufferChanged, _2));
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index ddce419f19..09b9d5f836 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -94,6 +94,7 @@ BOOL gForceRenderLandFence = FALSE;
BOOL gDisplaySwapBuffers = FALSE;
BOOL gDepthDirty = FALSE;
BOOL gResizeScreenTexture = FALSE;
+BOOL gResizeShadowTexture = FALSE;
BOOL gWindowResized = FALSE;
BOOL gSnapshot = FALSE;
BOOL gShaderProfileFrame = FALSE;
@@ -262,6 +263,12 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot)
return;
}
+ if (gResizeShadowTexture)
+ { //skip render on frames where window has been resized
+ gPipeline.resizeShadowTexture();
+ gResizeShadowTexture = FALSE;
+ }
+
if (LLPipeline::sRenderDeferred)
{ //hack to make sky show up in deferred snapshots
for_snapshot = FALSE;
diff --git a/indra/newview/llviewerdisplay.h b/indra/newview/llviewerdisplay.h
index f6467d7f93..e8072193ea 100644
--- a/indra/newview/llviewerdisplay.h
+++ b/indra/newview/llviewerdisplay.h
@@ -40,6 +40,7 @@ extern BOOL gTeleportDisplay;
extern LLFrameTimer gTeleportDisplayTimer;
extern BOOL gForceRenderLandFence;
extern BOOL gResizeScreenTexture;
+extern BOOL gResizeShadowTexture;
extern BOOL gWindowResized;
#endif // LL_LLVIEWERDISPLAY_H
diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp
index c874b3cf59..bdd0330cca 100644
--- a/indra/newview/llviewershadermgr.cpp
+++ b/indra/newview/llviewershadermgr.cpp
@@ -528,7 +528,7 @@ void LLViewerShaderMgr::setShaders()
}
// Trigger a full rebuild of the fallback skybox / cubemap if we've toggled windlight shaders
- if (mShaderLevel[SHADER_WINDLIGHT] != wl_class && gSky.mVOSkyp.notNull())
+ if (!wl_class || (mShaderLevel[SHADER_WINDLIGHT] != wl_class && gSky.mVOSkyp.notNull()))
{
gSky.mVOSkyp->forceSkyUpdate();
}
@@ -2281,6 +2281,7 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredUnderWaterProgram.mShaderFiles.push_back(make_pair("deferred/waterV.glsl", GL_VERTEX_SHADER_ARB));
gDeferredUnderWaterProgram.mShaderFiles.push_back(make_pair("deferred/underWaterF.glsl", GL_FRAGMENT_SHADER_ARB));
gDeferredUnderWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED];
+ gDeferredUnderWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER;
success = gDeferredUnderWaterProgram.createShader(NULL, NULL);
llassert(success);
}
diff --git a/indra/newview/llvosky.cpp b/indra/newview/llvosky.cpp
index 78c782eb5f..19299f55a2 100644
--- a/indra/newview/llvosky.cpp
+++ b/indra/newview/llvosky.cpp
@@ -64,6 +64,7 @@ namespace
const S32 NUM_TILES_X = 8;
const S32 NUM_TILES_Y = 4;
const S32 NUM_TILES = NUM_TILES_X * NUM_TILES_Y;
+ const S32 NUM_CUBEMAP_FACES = 6;
// Heavenly body constants
const F32 SUN_DISK_RADIUS = 0.5f;
@@ -76,13 +77,12 @@ namespace
const LLVector2 TEX10 = LLVector2(1.f, 0.f);
const LLVector2 TEX11 = LLVector2(1.f, 1.f);
- const F32 LIGHT_DIRECTION_THRESHOLD = (F32) cosf(DEG_TO_RAD * 1.f);
- const F32 COLOR_CHANGE_THRESHOLD = 0.01f;
-
LLTrace::BlockTimerStatHandle FTM_VOSKY_UPDATETIMER("VOSky Update Timer Tick");
+ LLTrace::BlockTimerStatHandle FTM_VOSKY_CALC("VOSky Update Calculations");
+ LLTrace::BlockTimerStatHandle FTM_VOSKY_CREATETEXTURES("VOSky Update Textures");
LLTrace::BlockTimerStatHandle FTM_VOSKY_UPDATEFORCED("VOSky Update Forced");
- F32Seconds UPDATE_EXPRY(2.0f);
+ F32Seconds UPDATE_EXPRY(0.25f);
}
/***************************************
SkyTex
@@ -416,6 +416,8 @@ LLVOSky::LLVOSky(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp)
mCloudDensity(0.2f),
mWind(0.f),
mForceUpdate(FALSE),
+ mNeedUpdate(TRUE),
+ mCubeMapUpdateStage(-1),
mWorldScale(1.f),
mBumpSunDir(0.f, 0.f, 1.f)
{
@@ -428,7 +430,7 @@ LLVOSky::LLVOSky(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp)
mForceUpdateThrottle.setTimerExpirySec(UPDATE_EXPRY);
mForceUpdateThrottle.reset();
- for (S32 i = 0; i < 6; i++)
+ for (S32 i = 0; i < NUM_CUBEMAP_FACES; i++)
{
mSkyTex[i].init(false);
mShinyTex[i].init(true);
@@ -491,20 +493,16 @@ void LLVOSky::init()
m_atmosphericsVars.gamma = psky->getGamma();
// Initialize the cached normalized direction vectors
- for (S32 side = 0; side < 6; ++side)
+ for (S32 side = 0; side < NUM_CUBEMAP_FACES; ++side)
{
for (S32 tile = 0; tile < NUM_TILES; ++tile)
{
initSkyTextureDirs(side, tile);
createSkyTexture(m_atmosphericsVars, side, tile, mSkyTex);
createSkyTexture(m_atmosphericsVars, side, tile, mShinyTex, true);
- }
- }
-
- for (S32 i = 0; i < 6; ++i)
- {
- mSkyTex[i].create(1.0f);
- mShinyTex[i].create(1.0f);
+ }
+ mSkyTex[side].create(1.0f);
+ mShinyTex[side].create(1.0f);
}
initCubeMap();
@@ -553,7 +551,7 @@ void LLVOSky::calc()
void LLVOSky::initCubeMap()
{
std::vector<LLPointer<LLImageRaw> > images;
- for (S32 side = 0; side < 6; side++)
+ for (S32 side = 0; side < NUM_CUBEMAP_FACES; side++)
{
images.push_back(mShinyTex[side].getImageRaw());
}
@@ -575,7 +573,7 @@ void LLVOSky::initCubeMap()
void LLVOSky::cleanupGL()
{
S32 i;
- for (i = 0; i < 6; i++)
+ for (i = 0; i < NUM_CUBEMAP_FACES; i++)
{
mSkyTex[i].cleanupGL();
}
@@ -588,7 +586,7 @@ void LLVOSky::cleanupGL()
void LLVOSky::restoreGL()
{
S32 i;
- for (i = 0; i < 6; i++)
+ for (i = 0; i < NUM_CUBEMAP_FACES; i++)
{
mSkyTex[i].restoreGL();
}
@@ -608,7 +606,7 @@ void LLVOSky::restoreGL()
initCubeMap();
}
- mForceUpdate = TRUE;
+ forceSkyUpdate();
if (mDrawable)
{
@@ -671,31 +669,31 @@ void LLVOSky::updateDirections(void)
{
LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky();
- mLastSunLightingDirection = mSun.getDirection();
- mLastMoonLightingDirection = mMoon.getDirection();
-
mSun.setDirection(psky->getSunDirection());
mMoon.setDirection(psky->getMoonDirection());
-
mSun.setRotation(psky->getSunRotation());
mMoon.setRotation(psky->getMoonRotation());
-
mSun.renewDirection();
- mSun.renewColor();
mMoon.renewDirection();
- mMoon.renewColor();
}
void LLVOSky::idleUpdate(LLAgent &agent, const F64 &time)
{
}
+void LLVOSky::forceSkyUpdate()
+{
+ mForceUpdate = TRUE;
+
+ memset(&m_lastAtmosphericsVars, 0x00, sizeof(AtmosphericsVars));
+
+ mCubeMapUpdateStage = -1;
+}
+
bool LLVOSky::updateSky()
{
LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky();
- LLColor4 total_ambient = psky->getTotalAmbient();
-
if (mDead || !(gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_SKY)))
{
return TRUE;
@@ -712,13 +710,13 @@ bool LLVOSky::updateSky()
return TRUE;
}
+ bool is_alm_wl_sky = gPipeline.canUseWindLightShaders();
+
static S32 next_frame = 0;
- const S32 total_no_tiles = 6 * NUM_TILES;
+ const S32 total_no_tiles = NUM_CUBEMAP_FACES * NUM_TILES;
const S32 cycle_frame_no = total_no_tiles + 1;
- const S32 frame = next_frame;
-
- mForceUpdate = mForceUpdate || (total_no_tiles == frame);
+ mNeedUpdate = mForceUpdate;
++next_frame;
next_frame = next_frame % cycle_frame_no;
@@ -727,117 +725,98 @@ bool LLVOSky::updateSky()
LLHeavenBody::setInterpVal( mInterpVal );
updateDirections();
- LLVector3 direction = mSun.getDirection();
- direction.normalize();
- const F32 dot_sun = direction * mLastSunLightingDirection;
- const F32 dot_moon = direction * mLastMoonLightingDirection;
-
- LLColor3 delta_color;
- delta_color.setVec(mLastTotalAmbient.mV[0] - total_ambient.mV[0],
- mLastTotalAmbient.mV[1] - total_ambient.mV[1],
- mLastTotalAmbient.mV[2] - total_ambient.mV[2]);
-
- bool sun_direction_changed = (dot_sun < LIGHT_DIRECTION_THRESHOLD);
- bool moon_direction_changed = (dot_moon < LIGHT_DIRECTION_THRESHOLD);
- bool color_changed = (delta_color.length() >= COLOR_CHANGE_THRESHOLD);
-
- mForceUpdate = mForceUpdate || sun_direction_changed;
- mForceUpdate = mForceUpdate || moon_direction_changed;
- mForceUpdate = mForceUpdate || color_changed;
- mForceUpdate = mForceUpdate || !mInitialized;
+ if (!mCubeMap)
+ {
+ mCubeMapUpdateStage = NUM_CUBEMAP_FACES;
+ mForceUpdate = FALSE;
+ return TRUE;
+ }
- bool is_alm_wl_sky = gPipeline.canUseWindLightShaders();
+ if (mCubeMapUpdateStage < 0)
+ {
+ LL_RECORD_BLOCK_TIME(FTM_VOSKY_CALC);
+ calc();
- calc();
+ bool same_atmospherics = m_lastAtmosphericsVars == m_atmosphericsVars;
- bool same_atmospherics = m_lastAtmosphericsVars == m_atmosphericsVars;
+ mNeedUpdate = mNeedUpdate || !same_atmospherics;
- if (mForceUpdate && mForceUpdateThrottle.hasExpired() && !same_atmospherics)
- {
+ if (mNeedUpdate && (mForceUpdateThrottle.hasExpired() || mForceUpdate))
+ {
+ // start updating cube map sides
+ updateFog(LLViewerCamera::getInstance()->getFar());
+ mCubeMapUpdateStage = 0;
+ mForceUpdate = FALSE;
+ }
+ }
+ else if (mCubeMapUpdateStage == NUM_CUBEMAP_FACES)
+ {
LL_RECORD_BLOCK_TIME(FTM_VOSKY_UPDATEFORCED);
+ LLSkyTex::stepCurrent();
- mForceUpdateThrottle.setTimerExpirySec(UPDATE_EXPRY);
-
- LLSkyTex::stepCurrent();
-
- m_lastAtmosphericsVars = m_atmosphericsVars;
-
- if (!direction.isExactlyZero())
- {
- mLastTotalAmbient = total_ambient;
- mInitialized = TRUE;
+ int tex = mSkyTex[0].getWhich(TRUE);
- if (mCubeMap)
- {
- updateFog(LLViewerCamera::getInstance()->getFar());
-
- for (int side = 0; side < 6; side++)
- {
- for (int tile = 0; tile < NUM_TILES; tile++)
- {
- createSkyTexture(m_atmosphericsVars, side, tile, mSkyTex);
- createSkyTexture(m_atmosphericsVars, side, tile, mShinyTex, true);
- }
- }
- }
-
- int tex = mSkyTex[0].getWhich(TRUE);
-
- for (int side = 0; side < 6; side++)
- {
- LLImageRaw* raw1 = nullptr;
- LLImageRaw* raw2 = nullptr;
+ for (int side = 0; side < NUM_CUBEMAP_FACES; side++)
+ {
+ LLImageRaw* raw1 = nullptr;
+ LLImageRaw* raw2 = nullptr;
- if (!is_alm_wl_sky)
- {
- raw1 = mSkyTex[side].getImageRaw(TRUE);
- raw2 = mSkyTex[side].getImageRaw(FALSE);
- raw2->copy(raw1);
- mSkyTex[side].createGLImage(tex);
- }
+ if (!is_alm_wl_sky)
+ {
+ raw1 = mSkyTex[side].getImageRaw(TRUE);
+ raw2 = mSkyTex[side].getImageRaw(FALSE);
+ raw2->copy(raw1);
+ mSkyTex[side].createGLImage(tex);
+ }
- raw1 = mShinyTex[side].getImageRaw(TRUE);
- raw2 = mShinyTex[side].getImageRaw(FALSE);
- raw2->copy(raw1);
- mShinyTex[side].createGLImage(tex);
- }
- next_frame = 0;
+ raw1 = mShinyTex[side].getImageRaw(TRUE);
+ raw2 = mShinyTex[side].getImageRaw(FALSE);
+ raw2->copy(raw1);
+ mShinyTex[side].createGLImage(tex);
+ }
+ next_frame = 0;
- // update the sky texture
- if (!is_alm_wl_sky)
+ // update the sky texture
+ if (!is_alm_wl_sky)
+ {
+ for (S32 i = 0; i < NUM_CUBEMAP_FACES; ++i)
{
- for (S32 i = 0; i < 6; ++i)
- {
- mSkyTex[i].create(1.0f);
- }
+ mSkyTex[i].create(1.0f);
}
+ }
- for (S32 i = 0; i < 6; ++i)
- {
- mShinyTex[i].create(1.0f);
- }
+ for (S32 i = 0; i < NUM_CUBEMAP_FACES; ++i)
+ {
+ mShinyTex[i].create(1.0f);
+ }
- // update the environment map
- if (mCubeMap)
- {
- std::vector<LLPointer<LLImageRaw> > images;
- images.reserve(6);
- for (S32 side = 0; side < 6; side++)
- {
- images.push_back(mShinyTex[side].getImageRaw(TRUE));
- }
- mCubeMap->init(images);
- gGL.getTexUnit(0)->disable();
- }
- }
+ // update the environment map
+ initCubeMap();
- gPipeline.markRebuild(gSky.mVOGroundp->mDrawable, LLDrawable::REBUILD_ALL, TRUE);
- mForceUpdate = FALSE;
- }
+ m_lastAtmosphericsVars = m_atmosphericsVars;
- if (mDrawable.notNull() && mDrawable->getFace(0) && !mDrawable->getFace(0)->getVertexBuffer())
+ mNeedUpdate = FALSE;
+ mForceUpdate = FALSE;
+
+ mForceUpdateThrottle.setTimerExpirySec(UPDATE_EXPRY);
+ gPipeline.markRebuild(gSky.mVOGroundp->mDrawable, LLDrawable::REBUILD_ALL, TRUE);
+
+ if (mDrawable.notNull() && mDrawable->getFace(0) && !mDrawable->getFace(0)->getVertexBuffer())
+ {
+ gPipeline.markRebuild(mDrawable, LLDrawable::REBUILD_VOLUME, TRUE);
+ }
+ mCubeMapUpdateStage = -1;
+ }
+ else if (mCubeMapUpdateStage >= 0 && mCubeMapUpdateStage < NUM_CUBEMAP_FACES)
{
- gPipeline.markRebuild(mDrawable, LLDrawable::REBUILD_VOLUME, TRUE);
+ LL_RECORD_BLOCK_TIME(FTM_VOSKY_CREATETEXTURES);
+ S32 side = mCubeMapUpdateStage;
+ for (int tile = 0; tile < NUM_TILES; tile++)
+ {
+ createSkyTexture(m_atmosphericsVars, side, tile, mSkyTex);
+ createSkyTexture(m_atmosphericsVars, side, tile, mShinyTex, true);
+ }
+ mCubeMapUpdateStage++;
}
return TRUE;
@@ -885,7 +864,7 @@ LLDrawable *LLVOSky::createDrawable(LLPipeline *pipeline)
poolp->setSkyTex(mSkyTex);
mDrawable->setRenderType(LLPipeline::RENDER_TYPE_SKY);
- for (S32 i = 0; i < 6; ++i)
+ for (S32 i = 0; i < NUM_CUBEMAP_FACES; ++i)
{
mFace[FACE_SIDE0 + i] = mDrawable->addFace(poolp, NULL);
}
@@ -1047,7 +1026,7 @@ BOOL LLVOSky::updateGeometry(LLDrawable *drawable)
U16 index_offset;
LLFace *face;
- for (S32 side = 0; side < 6; ++side)
+ for (S32 side = 0; side < NUM_CUBEMAP_FACES; ++side)
{
face = mFace[FACE_SIDE0 + side];
@@ -1603,10 +1582,7 @@ void LLVOSky::setSunAndMoonDirectionsCFR(const LLVector3 &sun_dir_cfr, const LLV
mBumpSunDir = adjustedDir * sunDot + sun_dir_cfr * (1.0f - sunDot);
mBumpSunDir.normalize();
}
-
updateDirections();
-
- mForceUpdate = true;
}
void LLVOSky::setSunDirectionCFR(const LLVector3 &sun_dir_cfr)
@@ -1628,17 +1604,11 @@ void LLVOSky::setSunDirectionCFR(const LLVector3 &sun_dir_cfr)
mBumpSunDir = adjustedDir * sunDot + sun_dir_cfr * (1.0f - sunDot);
mBumpSunDir.normalize();
}
-
updateDirections();
-
- mForceUpdate = true;
}
void LLVOSky::setMoonDirectionCFR(const LLVector3 &moon_dir_cfr)
{
mMoon.setDirection(moon_dir_cfr);
-
updateDirections();
-
- mForceUpdate = true;
}
diff --git a/indra/newview/llvosky.h b/indra/newview/llvosky.h
index 5f27085599..b1a01a9366 100644
--- a/indra/newview/llvosky.h
+++ b/indra/newview/llvosky.h
@@ -288,7 +288,7 @@ public:
void setSunScale(F32 sun_scale);
void setMoonScale(F32 sun_scale);
- void forceSkyUpdate(void) { mForceUpdate = TRUE; }
+ void forceSkyUpdate(void);
public:
LLFace *mFace[FACE_COUNT];
@@ -337,10 +337,10 @@ protected:
F32 mWind;
bool mInitialized;
- bool mForceUpdate; //flag to force instantaneous update of cubemap
- LLVector3 mLastSunLightingDirection;
- LLVector3 mLastMoonLightingDirection;
- LLColor3 mLastTotalAmbient;
+ bool mForceUpdate;
+ bool mNeedUpdate; // flag to force update of cubemap
+ S32 mCubeMapUpdateStage; // state of cubemap uodate: -1 idle; 0-5 per-face updates; 6 finalizing
+
F32 mAmbientScale;
LLColor3 mNightColorShift;
F32 mInterpVal;
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 448b65272b..7048b921b0 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -735,6 +735,23 @@ void LLPipeline::throttleNewMemoryAllocation(bool disable)
}
}
+void LLPipeline::requestResizeScreenTexture()
+{
+ gResizeScreenTexture = TRUE;
+}
+
+void LLPipeline::requestResizeShadowTexture()
+{
+ gResizeShadowTexture = TRUE;
+}
+
+void LLPipeline::resizeShadowTexture()
+{
+ releaseShadowTargets();
+ allocateShadowBuffer(mScreenWidth, mScreenHeight);
+ gResizeShadowTexture = FALSE;
+}
+
void LLPipeline::resizeScreenTexture()
{
LL_RECORD_BLOCK_TIME(FTM_RESIZE_SCREEN_TEXTURE);
@@ -743,23 +760,12 @@ void LLPipeline::resizeScreenTexture()
GLuint resX = gViewerWindow->getWorldViewWidthRaw();
GLuint resY = gViewerWindow->getWorldViewHeightRaw();
- if ((resX != mScreen.getWidth()) || (resY != mScreen.getHeight()))
+ if (gResizeScreenTexture || (resX != mScreen.getWidth()) || (resY != mScreen.getHeight()))
{
releaseScreenBuffers();
- if (!allocateScreenBuffer(resX,resY))
- {
-#if PROBABLE_FALSE_DISABLES_OF_ALM_HERE
- //FAILSAFE: screen buffer allocation failed, disable deferred rendering if it's enabled
- //NOTE: if the session closes successfully after this call, deferred rendering will be
- // disabled on future sessions
- if (LLPipeline::sRenderDeferred)
- {
- gSavedSettings.setBOOL("RenderDeferred", FALSE);
- LLPipeline::refreshCachedSettings();
-
- }
-#endif
- }
+ releaseShadowTargets();
+ allocateScreenBuffer(resX,resY);
+ gResizeScreenTexture = FALSE;
}
}
}
@@ -864,9 +870,6 @@ LLPipeline::eFBOStatus LLPipeline::doAllocateScreenBuffer(U32 resX, U32 resY)
return ret;
}
- // must be even to avoid a stripe in the horizontal shadow blur
-inline U32 BlurHappySize(U32 x, U32 scale) { return (((x*scale)+1)&~1); }
-
bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
{
refreshCachedSettings();
@@ -934,6 +937,54 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
mDeferredLight.release();
}
+ allocateShadowBuffer(resX, resY);
+
+ //HACK make screenbuffer allocations start failing after 30 seconds
+ if (gSavedSettings.getBOOL("SimulateFBOFailure"))
+ {
+ return false;
+ }
+ }
+ else
+ {
+ mDeferredLight.release();
+
+ releaseShadowTargets();
+
+ mFXAABuffer.release();
+ mScreen.release();
+ mDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mDeferredScreen first
+ mDeferredDepth.release();
+ mOcclusionDepth.release();
+
+ if (!mScreen.allocate(resX, resY, GL_RGBA, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false;
+ }
+
+ if (LLPipeline::sRenderDeferred)
+ { //share depth buffer between deferred targets
+ mDeferredScreen.shareDepthBuffer(mScreen);
+ }
+
+ gGL.getTexUnit(0)->disable();
+
+ stop_glerror();
+
+ return true;
+}
+
+// must be even to avoid a stripe in the horizontal shadow blur
+inline U32 BlurHappySize(U32 x, F32 scale) { return U32( x * scale + 16.0f) & ~0xF; }
+
+bool LLPipeline::allocateShadowBuffer(U32 resX, U32 resY)
+{
+ refreshCachedSettings();
+
+ if (LLPipeline::sRenderDeferred)
+ {
+ S32 shadow_detail = RenderShadowDetail;
+
+ const U32 occlusion_divisor = 3;
+
F32 scale = RenderShadowResolutionScale;
U32 sun_shadow_map_width = BlurHappySize(resX, scale);
U32 sun_shadow_map_height = BlurHappySize(resY, scale);
@@ -987,36 +1038,7 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples)
releaseShadowTarget(i);
}
}
-
- //HACK make screenbuffer allocations start failing after 30 seconds
- if (gSavedSettings.getBOOL("SimulateFBOFailure"))
- {
- return false;
- }
}
- else
- {
- mDeferredLight.release();
-
- releaseShadowTargets();
-
- mFXAABuffer.release();
- mScreen.release();
- mDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mDeferredScreen first
- mDeferredDepth.release();
- mOcclusionDepth.release();
-
- if (!mScreen.allocate(resX, resY, GL_RGBA, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false;
- }
-
- if (LLPipeline::sRenderDeferred)
- { //share depth buffer between deferred targets
- mDeferredScreen.shareDepthBuffer(mScreen);
- }
-
- gGL.getTexUnit(0)->disable();
-
- stop_glerror();
return true;
}
@@ -1185,6 +1207,11 @@ void LLPipeline::releaseLUTBuffers()
}
}
+void LLPipeline::releaseShadowBuffers()
+{
+ releaseShadowTargets();
+}
+
void LLPipeline::releaseScreenBuffers()
{
mUIScreen.release();
@@ -1194,8 +1221,7 @@ void LLPipeline::releaseScreenBuffers()
mDeferredScreen.release();
mDeferredDepth.release();
mDeferredLight.release();
- mOcclusionDepth.release();
- releaseShadowTargets();
+ mOcclusionDepth.release();
}
diff --git a/indra/newview/pipeline.h b/indra/newview/pipeline.h
index cc9ec06f80..e75a09d753 100644
--- a/indra/newview/pipeline.h
+++ b/indra/newview/pipeline.h
@@ -100,10 +100,17 @@ public:
void restoreGL();
void resetVertexBuffers();
void doResetVertexBuffers(bool forced = false);
+ void requestResizeScreenTexture(); // set flag only, no work, safer for callbacks...
+ void requestResizeShadowTexture(); // set flag only, no work, safer for callbacks...
+
void resizeScreenTexture();
+ void resizeShadowTexture();
+
void releaseGLBuffers();
void releaseLUTBuffers();
void releaseScreenBuffers();
+ void releaseShadowBuffers();
+
void createGLBuffers();
void createLUTBuffers();
@@ -125,6 +132,7 @@ public:
//attempt to allocate screen buffers at resX, resY
//returns true if allocation successful, false otherwise
bool allocateScreenBuffer(U32 resX, U32 resY, U32 samples);
+ bool allocateShadowBuffer(U32 resX, U32 resY);
void allocatePhysicsBuffer();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 02:31:06 +0000