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-rw-r--r--indra/llrender/llgl.cpp7
-rw-r--r--indra/llrender/llgl.h2
-rw-r--r--indra/newview/featuretable_xp.txt1116
-rw-r--r--indra/newview/lldrawpool.h8
-rw-r--r--indra/newview/llspatialpartition.cpp49
-rw-r--r--indra/newview/llworld.cpp454
6 files changed, 735 insertions, 901 deletions
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp
index f91584b5e4..9354373dba 100644
--- a/indra/llrender/llgl.cpp
+++ b/indra/llrender/llgl.cpp
@@ -2071,11 +2071,14 @@ void LLGLDepthTest::checkState()
}
}
-LLGLSquashToFarClip::LLGLSquashToFarClip(glh::matrix4f P)
+LLGLSquashToFarClip::LLGLSquashToFarClip(glh::matrix4f P, U32 layer)
{
+
+ F32 depth = 0.99999f - 0.0001f * layer;
+
for (U32 i = 0; i < 4; i++)
{
- P.element(2, i) = P.element(3, i) * 0.99999f;
+ P.element(2, i) = P.element(3, i) * depth;
}
glMatrixMode(GL_PROJECTION);
diff --git a/indra/llrender/llgl.h b/indra/llrender/llgl.h
index ff4e6078c9..df110613e3 100644
--- a/indra/llrender/llgl.h
+++ b/indra/llrender/llgl.h
@@ -320,7 +320,7 @@ private:
class LLGLSquashToFarClip
{
public:
- LLGLSquashToFarClip(glh::matrix4f projection);
+ LLGLSquashToFarClip(glh::matrix4f projection, U32 layer = 0);
~LLGLSquashToFarClip();
};
diff --git a/indra/newview/featuretable_xp.txt b/indra/newview/featuretable_xp.txt
index 38299c32bc..d87c3db111 100644
--- a/indra/newview/featuretable_xp.txt
+++ b/indra/newview/featuretable_xp.txt
@@ -1,560 +1,560 @@
-version 26
-
-// NOTE: This is mostly identical to featuretable_mac.txt with a few differences
-// Should be combined into one table
-
-//
-// Generates lists of feature mask that can be applied on top of each other.
-//
-// // Begin comments
-// list <name>
-// Starts a feature list named <name>
-// <name> <available> <recommended>
-// <name> is the name of a feature
-// <available> is 0 or 1, whether the feature is available
-// <recommended> is an F32 which is the recommended value
-//
-// For now, the first list read sets up all of the default values
-//
-
-
-//
-// All contains everything at their default settings for high end machines
-// NOTE: All settings are set to the MIN of applied values, including 'all'!
-//
-list all
-RenderAnisotropic 1 1
-RenderAvatarCloth 1 1
-RenderAvatarLODFactor 1 1.0
-RenderAvatarMaxVisible 1 12
-RenderAvatarVP 1 1
-RenderCubeMap 1 1
-RenderDelayVBUpdate 1 0
-RenderFarClip 1 256
-RenderFlexTimeFactor 1 1.0
-RenderFogRatio 1 4.0
-RenderGamma 1 0
-RenderGlowResolutionPow 1 9
-RenderGround 1 1
-RenderMaxPartCount 1 8192
-RenderNightBrightness 1 1.0
-RenderObjectBump 1 1
-RenderReflectionDetail 1 4
-RenderTerrainDetail 1 1
-RenderTerrainLODFactor 1 2.0
-RenderTransparentWater 1 1
-RenderTreeLODFactor 1 1.0
-RenderUseImpostors 1 1
-RenderVBOEnable 1 1
-RenderVolumeLODFactor 1 2.0
-UseStartScreen 1 1
-UseOcclusion 1 1
-VertexShaderEnable 1 1
-WindLightUseAtmosShaders 1 1
-WLSkyDetail 1 128
-Disregard128DefaultDrawDistance 1 1
-Disregard96DefaultDrawDistance 1 1
-RenderTextureMemoryMultiple 1 1.0
-RenderShaderLightingMaxLevel 1 3
-SkyUseClassicClouds 1 1
-RenderDeferred 1 0
-RenderDeferredSSAO 1 0
-RenderShadowDetail 1 0
-WatchdogDisabled 1 1
-RenderUseStreamVBO 1 1
-
-//
-// Low Graphics Settings
-//
-list Low
-RenderAnisotropic 1 0
-RenderAvatarCloth 1 0
-RenderAvatarLODFactor 1 0
-RenderAvatarMaxVisible 1 3
-RenderAvatarVP 1 0
-RenderFarClip 1 64
-RenderFlexTimeFactor 1 0
-RenderGlowResolutionPow 1 8
-RenderMaxPartCount 1 0
-RenderObjectBump 1 0
-RenderReflectionDetail 1 0
-RenderTerrainDetail 1 0
-RenderTerrainLODFactor 1 1
-RenderTransparentWater 1 0
-RenderTreeLODFactor 1 0
-RenderUseImpostors 1 1
-RenderVolumeLODFactor 1 0.5
-VertexShaderEnable 1 0
-WindLightUseAtmosShaders 1 0
-WLSkyDetail 1 48
-SkyUseClassicClouds 1 0
-RenderDeferred 1 0
-RenderDeferredSSAO 1 0
-RenderShadowDetail 1 0
-
-//
-// Mid Graphics Settings
-//
-list Mid
-RenderAnisotropic 1 0
-RenderAvatarCloth 1 0
-RenderAvatarLODFactor 1 0.5
-RenderAvatarVP 1 1
-RenderFarClip 1 96
-RenderFlexTimeFactor 1 1.0
-RenderGlowResolutionPow 1 8
-RenderMaxPartCount 1 2048
-RenderObjectBump 1 1
-RenderReflectionDetail 1 0
-RenderTerrainDetail 1 1
-RenderTerrainLODFactor 1 1.0
-RenderTransparentWater 1 1
-RenderTreeLODFactor 1 0.5
-RenderUseImpostors 1 1
-RenderVolumeLODFactor 1 1.125
-VertexShaderEnable 1 1
-WindLightUseAtmosShaders 1 0
-WLSkyDetail 1 48
-RenderDeferred 1 0
-RenderDeferredSSAO 1 0
-RenderShadowDetail 1 0
-
-//
-// High Graphics Settings (purty)
-//
-list High
-RenderAnisotropic 1 1
-RenderAvatarCloth 1 0
-RenderAvatarLODFactor 1 1.0
-RenderAvatarVP 1 1
-RenderFarClip 1 128
-RenderFlexTimeFactor 1 1.0
-RenderGlowResolutionPow 1 9
-RenderMaxPartCount 1 4096
-RenderObjectBump 1 1
-RenderReflectionDetail 1 0
-RenderTerrainDetail 1 1
-RenderTerrainLODFactor 1 2.0
-RenderTransparentWater 1 1
-RenderTreeLODFactor 1 0.5
-RenderUseImpostors 1 1
-RenderVolumeLODFactor 1 1.125
-VertexShaderEnable 1 1
-WindLightUseAtmosShaders 1 1
-WLSkyDetail 1 48
-RenderDeferred 1 0
-RenderDeferredSSAO 1 0
-RenderShadowDetail 1 0
-
-//
-// Ultra graphics (REALLY PURTY!)
-//
-list Ultra
-RenderAnisotropic 1 1
-RenderAvatarCloth 1 1
-RenderAvatarLODFactor 1 1.0
-RenderAvatarVP 1 1
-RenderFarClip 1 256
-RenderFlexTimeFactor 1 1.0
-RenderGlowResolutionPow 1 9
-RenderMaxPartCount 1 8192
-RenderObjectBump 1 1
-RenderReflectionDetail 1 4
-RenderTerrainDetail 1 1
-RenderTerrainLODFactor 1 2.0
-RenderTransparentWater 1 1
-RenderTreeLODFactor 1 1.0
-RenderUseImpostors 1 1
-RenderVolumeLODFactor 1 2.0
-VertexShaderEnable 1 1
-WindLightUseAtmosShaders 1 1
-WLSkyDetail 1 128
-RenderDeferred 1 0
-RenderDeferredSSAO 1 0
-RenderShadowDetail 1 0
-
-//
-// Class Unknown Hardware (unknown)
-//
-list Unknown
-RenderVBOEnable 1 0
-
-//
-// Class 0 Hardware (just old)
-//
-list Class0
-RenderVBOEnable 1 1
-
-//
-// Class 1 Hardware
-//
-list Class1
-RenderVBOEnable 1 1
-
-//
-// Class 2 Hardware (make it purty)
-//
-list Class2
-RenderVBOEnable 1 1
-
-//
-// Class 3 Hardware (make it purty)
-//
-list Class3
-RenderVBOEnable 1 1
-
-//
-// No Pixel Shaders available
-//
-list NoPixelShaders
-RenderAvatarVP 0 0
-RenderAvatarCloth 0 0
-RenderReflectionDetail 0 0
-VertexShaderEnable 0 0
-WindLightUseAtmosShaders 0 0
-RenderDeferred 0 0
-RenderDeferredSSAO 0 0
-RenderShadowDetail 0 0
-
-//
-// No Vertex Shaders available
-//
-list NoVertexShaders
-RenderAvatarVP 0 0
-RenderAvatarCloth 0 0
-RenderReflectionDetail 0 0
-VertexShaderEnable 0 0
-WindLightUseAtmosShaders 0 0
-RenderDeferred 0 0
-RenderDeferredSSAO 0 0
-RenderShadowDetail 0 0
-
-//
-// "Default" setups for safe, low, medium, high
-//
-list safe
-RenderAnisotropic 1 0
-RenderAvatarCloth 0 0
-RenderAvatarVP 0 0
-RenderObjectBump 0 0
-RenderMaxPartCount 1 1024
-RenderTerrainDetail 1 0
-RenderUseImpostors 0 0
-RenderVBOEnable 1 0
-RenderReflectionDetail 0 0
-WindLightUseAtmosShaders 0 0
-RenderDeferred 0 0
-RenderDeferredSSAO 0 0
-RenderShadowDetail 0 0
-
-//
-// CPU based feature masks
-//
-
-// 1Ghz or less (equiv)
-list CPUSlow
-RenderMaxPartCount 1 1024
-
-//
-// RAM based feature masks
-//
-list RAM256MB
-RenderObjectBump 0 0
-
-//
-// Graphics card based feature masks
-//
-list OpenGLPre15
-RenderVBOEnable 1 0
-
+version 26
+
+// NOTE: This is mostly identical to featuretable_mac.txt with a few differences
+// Should be combined into one table
+
+//
+// Generates lists of feature mask that can be applied on top of each other.
+//
+// // Begin comments
+// list <name>
+// Starts a feature list named <name>
+// <name> <available> <recommended>
+// <name> is the name of a feature
+// <available> is 0 or 1, whether the feature is available
+// <recommended> is an F32 which is the recommended value
+//
+// For now, the first list read sets up all of the default values
+//
+
+
+//
+// All contains everything at their default settings for high end machines
+// NOTE: All settings are set to the MIN of applied values, including 'all'!
+//
+list all
+RenderAnisotropic 1 1
+RenderAvatarCloth 1 1
+RenderAvatarLODFactor 1 1.0
+RenderAvatarMaxVisible 1 12
+RenderAvatarVP 1 1
+RenderCubeMap 1 1
+RenderDelayVBUpdate 1 0
+RenderFarClip 1 256
+RenderFlexTimeFactor 1 1.0
+RenderFogRatio 1 4.0
+RenderGamma 1 0
+RenderGlowResolutionPow 1 9
+RenderGround 1 1
+RenderMaxPartCount 1 8192
+RenderNightBrightness 1 1.0
+RenderObjectBump 1 1
+RenderReflectionDetail 1 4
+RenderTerrainDetail 1 1
+RenderTerrainLODFactor 1 2.0
+RenderTransparentWater 1 1
+RenderTreeLODFactor 1 1.0
+RenderUseImpostors 1 1
+RenderVBOEnable 1 1
+RenderVolumeLODFactor 1 2.0
+UseStartScreen 1 1
+UseOcclusion 1 1
+VertexShaderEnable 1 1
+WindLightUseAtmosShaders 1 1
+WLSkyDetail 1 128
+Disregard128DefaultDrawDistance 1 1
+Disregard96DefaultDrawDistance 1 1
+RenderTextureMemoryMultiple 1 1.0
+RenderShaderLightingMaxLevel 1 3
+SkyUseClassicClouds 1 1
+RenderDeferred 1 0
+RenderDeferredSSAO 1 0
+RenderShadowDetail 1 0
+WatchdogDisabled 1 1
+RenderUseStreamVBO 1 1
+
+//
+// Low Graphics Settings
+//
+list Low
+RenderAnisotropic 1 0
+RenderAvatarCloth 1 0
+RenderAvatarLODFactor 1 0
+RenderAvatarMaxVisible 1 3
+RenderAvatarVP 1 0
+RenderFarClip 1 64
+RenderFlexTimeFactor 1 0
+RenderGlowResolutionPow 1 8
+RenderMaxPartCount 1 0
+RenderObjectBump 1 0
+RenderReflectionDetail 1 0
+RenderTerrainDetail 1 0
+RenderTerrainLODFactor 1 1
+RenderTransparentWater 1 0
+RenderTreeLODFactor 1 0
+RenderUseImpostors 1 1
+RenderVolumeLODFactor 1 0.5
+VertexShaderEnable 1 0
+WindLightUseAtmosShaders 1 0
+WLSkyDetail 1 48
+SkyUseClassicClouds 1 0
+RenderDeferred 1 0
+RenderDeferredSSAO 1 0
+RenderShadowDetail 1 0
+
+//
+// Mid Graphics Settings
+//
+list Mid
+RenderAnisotropic 1 0
+RenderAvatarCloth 1 0
+RenderAvatarLODFactor 1 0.5
+RenderAvatarVP 1 1
+RenderFarClip 1 96
+RenderFlexTimeFactor 1 1.0
+RenderGlowResolutionPow 1 8
+RenderMaxPartCount 1 2048
+RenderObjectBump 1 1
+RenderReflectionDetail 1 0
+RenderTerrainDetail 1 1
+RenderTerrainLODFactor 1 1.0
+RenderTransparentWater 1 1
+RenderTreeLODFactor 1 0.5
+RenderUseImpostors 1 1
+RenderVolumeLODFactor 1 1.125
+VertexShaderEnable 1 1
+WindLightUseAtmosShaders 1 0
+WLSkyDetail 1 48
+RenderDeferred 1 0
+RenderDeferredSSAO 1 0
+RenderShadowDetail 1 0
+
+//
+// High Graphics Settings (purty)
+//
+list High
+RenderAnisotropic 1 1
+RenderAvatarCloth 1 0
+RenderAvatarLODFactor 1 1.0
+RenderAvatarVP 1 1
+RenderFarClip 1 128
+RenderFlexTimeFactor 1 1.0
+RenderGlowResolutionPow 1 9
+RenderMaxPartCount 1 4096
+RenderObjectBump 1 1
+RenderReflectionDetail 1 0
+RenderTerrainDetail 1 1
+RenderTerrainLODFactor 1 2.0
+RenderTransparentWater 1 1
+RenderTreeLODFactor 1 0.5
+RenderUseImpostors 1 1
+RenderVolumeLODFactor 1 1.125
+VertexShaderEnable 1 1
+WindLightUseAtmosShaders 1 1
+WLSkyDetail 1 48
+RenderDeferred 1 0
+RenderDeferredSSAO 1 0
+RenderShadowDetail 1 0
+
+//
+// Ultra graphics (REALLY PURTY!)
+//
+list Ultra
+RenderAnisotropic 1 1
+RenderAvatarCloth 1 1
+RenderAvatarLODFactor 1 1.0
+RenderAvatarVP 1 1
+RenderFarClip 1 256
+RenderFlexTimeFactor 1 1.0
+RenderGlowResolutionPow 1 9
+RenderMaxPartCount 1 8192
+RenderObjectBump 1 1
+RenderReflectionDetail 1 4
+RenderTerrainDetail 1 1
+RenderTerrainLODFactor 1 2.0
+RenderTransparentWater 1 1
+RenderTreeLODFactor 1 1.0
+RenderUseImpostors 1 1
+RenderVolumeLODFactor 1 2.0
+VertexShaderEnable 1 1
+WindLightUseAtmosShaders 1 1
+WLSkyDetail 1 128
+RenderDeferred 1 0
+RenderDeferredSSAO 1 0
+RenderShadowDetail 1 0
+
+//
+// Class Unknown Hardware (unknown)
+//
+list Unknown
+RenderVBOEnable 1 0
+
+//
+// Class 0 Hardware (just old)
+//
+list Class0
+RenderVBOEnable 1 1
+
+//
+// Class 1 Hardware
+//
+list Class1
+RenderVBOEnable 1 1
+
+//
+// Class 2 Hardware (make it purty)
+//
+list Class2
+RenderVBOEnable 1 1
+
+//
+// Class 3 Hardware (make it purty)
+//
+list Class3
+RenderVBOEnable 1 1
+
+//
+// No Pixel Shaders available
+//
+list NoPixelShaders
+RenderAvatarVP 0 0
+RenderAvatarCloth 0 0
+RenderReflectionDetail 0 0
+VertexShaderEnable 0 0
+WindLightUseAtmosShaders 0 0
+RenderDeferred 0 0
+RenderDeferredSSAO 0 0
+RenderShadowDetail 0 0
+
+//
+// No Vertex Shaders available
+//
+list NoVertexShaders
+RenderAvatarVP 0 0
+RenderAvatarCloth 0 0
+RenderReflectionDetail 0 0
+VertexShaderEnable 0 0
+WindLightUseAtmosShaders 0 0
+RenderDeferred 0 0
+RenderDeferredSSAO 0 0
+RenderShadowDetail 0 0
+
+//
+// "Default" setups for safe, low, medium, high
+//
+list safe
+RenderAnisotropic 1 0
+RenderAvatarCloth 0 0
+RenderAvatarVP 0 0
+RenderObjectBump 0 0
+RenderMaxPartCount 1 1024
+RenderTerrainDetail 1 0
+RenderUseImpostors 0 0
+RenderVBOEnable 1 0
+RenderReflectionDetail 0 0
+WindLightUseAtmosShaders 0 0
+RenderDeferred 0 0
+RenderDeferredSSAO 0 0
+RenderShadowDetail 0 0
+
+//
+// CPU based feature masks
+//
+
+// 1Ghz or less (equiv)
+list CPUSlow
+RenderMaxPartCount 1 1024
+
+//
+// RAM based feature masks
+//
+list RAM256MB
+RenderObjectBump 0 0
+
+//
+// Graphics card based feature masks
+//
+list OpenGLPre15
+RenderVBOEnable 1 0
+
list OpenGLPre30
RenderDeferred 0 0
-
-list Intel
-RenderAnisotropic 1 0
-
-list GeForce2
-RenderAnisotropic 1 0
-RenderMaxPartCount 1 2048
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 1
-
-list SiS
-UseOcclusion 0 0
-
-
-list Intel_830M
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_845G
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_855GM
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_865G
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_900
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_915GM
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_915G
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 0 0
-
-list Intel_945GM
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_945G
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_950
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_965
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-RenderUseImpostors 1 0
-UseOcclusion 0 0
-
-list Intel_G33
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_G45
-WindLightUseAtmosShaders 0 0
-
-list Intel_Bear_Lake
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_Broadwater
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_Brookdale
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_Eaglelake
-WindLightUseAtmosShaders 0 0
-
-list Intel_Montara
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-list Intel_Springdale
-RenderTerrainDetail 1 0
-RenderVBOEnable 1 0
-
-
-list ATI_FireGL_5200
-RenderVBOEnable 1 0
-WindLightUseAtmosShaders 0 0
-
-
-list ATI_Mobility_Radeon_7xxx
-RenderVBOEnable 0 0
-
-list ATI_Radeon_7xxx
-RenderVBOEnable 0 0
-
-list ATI_All-in-Wonder_Radeon
-RenderVBOEnable 0 0
-
-list ATI_All-in-Wonder_7500
-RenderVBOEnable 0 0
-
-list ATI_Mobility_Radeon_9600
-Disregard96DefaultDrawDistance 1 0
-
-
-/// tweaked ATI to 96 Draw distance
-
-list ATI_Radeon_9000
-Disregard96DefaultDrawDistance 1 0
-list ATI_Radeon_9200
-Disregard96DefaultDrawDistance 1 0
-list ATI_Radeon_9500
-Disregard96DefaultDrawDistance 1 0
-list ATI_Radeon_9600
-Disregard96DefaultDrawDistance 1 0
-
-/// tweaked ATI to 128 draw distance
-
-list ATI_Radeon_X300
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X400
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X500
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X600
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X700
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X1300
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-UseStartScreen 0 0
-list ATI_Radeon_X1400
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X1500
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-UseStartScreen 0 0
-list ATI_Radeon_X1600
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Radeon_X1700
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-list ATI_Mobility_Radeon_X1xxx
-Disregard128DefaultDrawDistance 1 0
-RenderVBOEnable 1 0
-
-list ATI_Radeon_HD_2300
-Disregard128DefaultDrawDistance 1 0
-list ATI_Radeon_HD_2400
-Disregard128DefaultDrawDistance 1 0
-list ATI_ASUS_AH24xx
-Disregard128DefaultDrawDistance 1 0
-
-
-// Avatar hardware skinning causes invisible avatars
-// on various ATI chipsets on drivers before 8.2
-
-list ATIOldDriver
-RenderAvatarVP 0 0
-RenderAvatarCloth 0 0
-
-// ATI cards generally perform better when not using VBOs for streaming data
-
-list ATI
-RenderUseStreamVBO 1 0
-RenderAvatarVP 1 0
-
-/// Tweaked NVIDIA
-
-list NVIDIA_GeForce_FX_5100
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_5200
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_5500
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_5600
-Disregard96DefaultDrawDistance 1 0
-
-list NVIDIA_GeForce_FX_Go5100
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_Go5200
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_Go5300
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_Go5500
-Disregard96DefaultDrawDistance 1 0
-list NVIDIA_GeForce_FX_Go5600
-Disregard96DefaultDrawDistance 1 0
-
-list NVIDIA_GeForce_6100
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_6200
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_6500
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_6600
-Disregard128DefaultDrawDistance 1 0
-
-list NVIDIA_G73
-Disregard128DefaultDrawDistance 1 0
-
-list NVIDIA_GeForce_Go_6100
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6200
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6500
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6600
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6700
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6800
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-list NVIDIA_GeForce_Go_6
-RenderVBOEnable 1 0
-Disregard128DefaultDrawDistance 1 0
-
-list NVIDIA_GeForce_7000
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7100
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7200
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7300
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7400
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7500
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7600
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7700
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7800
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_7900
-RenderShaderLightingMaxLevel 1 2
-
-list NVIDIA_GeForce_Go_7200
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7300
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7300_LE
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7400
-Disregard128DefaultDrawDistance 1 0
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7600
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7700
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7800
-RenderShaderLightingMaxLevel 1 2
-list NVIDIA_GeForce_Go_7900
-RenderShaderLightingMaxLevel 1 2
-
+
+list Intel
+RenderAnisotropic 1 0
+
+list GeForce2
+RenderAnisotropic 1 0
+RenderMaxPartCount 1 2048
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 1
+
+list SiS
+UseOcclusion 0 0
+
+
+list Intel_830M
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_845G
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_855GM
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_865G
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_900
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_915GM
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_915G
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 0 0
+
+list Intel_945GM
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_945G
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_950
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_965
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+RenderUseImpostors 1 0
+UseOcclusion 0 0
+
+list Intel_G33
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_G45
+WindLightUseAtmosShaders 0 0
+
+list Intel_Bear_Lake
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_Broadwater
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_Brookdale
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_Eaglelake
+WindLightUseAtmosShaders 0 0
+
+list Intel_Montara
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+list Intel_Springdale
+RenderTerrainDetail 1 0
+RenderVBOEnable 1 0
+
+
+list ATI_FireGL_5200
+RenderVBOEnable 1 0
+WindLightUseAtmosShaders 0 0
+
+
+list ATI_Mobility_Radeon_7xxx
+RenderVBOEnable 0 0
+
+list ATI_Radeon_7xxx
+RenderVBOEnable 0 0
+
+list ATI_All-in-Wonder_Radeon
+RenderVBOEnable 0 0
+
+list ATI_All-in-Wonder_7500
+RenderVBOEnable 0 0
+
+list ATI_Mobility_Radeon_9600
+Disregard96DefaultDrawDistance 1 0
+
+
+/// tweaked ATI to 96 Draw distance
+
+list ATI_Radeon_9000
+Disregard96DefaultDrawDistance 1 0
+list ATI_Radeon_9200
+Disregard96DefaultDrawDistance 1 0
+list ATI_Radeon_9500
+Disregard96DefaultDrawDistance 1 0
+list ATI_Radeon_9600
+Disregard96DefaultDrawDistance 1 0
+
+/// tweaked ATI to 128 draw distance
+
+list ATI_Radeon_X300
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X400
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X500
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X600
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X700
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X1300
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+UseStartScreen 0 0
+list ATI_Radeon_X1400
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X1500
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+UseStartScreen 0 0
+list ATI_Radeon_X1600
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Radeon_X1700
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+list ATI_Mobility_Radeon_X1xxx
+Disregard128DefaultDrawDistance 1 0
+RenderVBOEnable 1 0
+
+list ATI_Radeon_HD_2300
+Disregard128DefaultDrawDistance 1 0
+list ATI_Radeon_HD_2400
+Disregard128DefaultDrawDistance 1 0
+list ATI_ASUS_AH24xx
+Disregard128DefaultDrawDistance 1 0
+
+
+// Avatar hardware skinning causes invisible avatars
+// on various ATI chipsets on drivers before 8.2
+
+list ATIOldDriver
+RenderAvatarVP 0 0
+RenderAvatarCloth 0 0
+
+// ATI cards generally perform better when not using VBOs for streaming data
+
+list ATI
+RenderUseStreamVBO 1 0
+RenderAvatarVP 1 0
+
+/// Tweaked NVIDIA
+
+list NVIDIA_GeForce_FX_5100
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_5200
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_5500
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_5600
+Disregard96DefaultDrawDistance 1 0
+
+list NVIDIA_GeForce_FX_Go5100
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_Go5200
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_Go5300
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_Go5500
+Disregard96DefaultDrawDistance 1 0
+list NVIDIA_GeForce_FX_Go5600
+Disregard96DefaultDrawDistance 1 0
+
+list NVIDIA_GeForce_6100
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_6200
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_6500
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_6600
+Disregard128DefaultDrawDistance 1 0
+
+list NVIDIA_G73
+Disregard128DefaultDrawDistance 1 0
+
+list NVIDIA_GeForce_Go_6100
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6200
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6500
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6600
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6700
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6800
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+list NVIDIA_GeForce_Go_6
+RenderVBOEnable 1 0
+Disregard128DefaultDrawDistance 1 0
+
+list NVIDIA_GeForce_7000
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7100
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7200
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7300
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7400
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7500
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7600
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7700
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7800
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_7900
+RenderShaderLightingMaxLevel 1 2
+
+list NVIDIA_GeForce_Go_7200
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7300
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7300_LE
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7400
+Disregard128DefaultDrawDistance 1 0
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7600
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7700
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7800
+RenderShaderLightingMaxLevel 1 2
+list NVIDIA_GeForce_Go_7900
+RenderShaderLightingMaxLevel 1 2
+
diff --git a/indra/newview/lldrawpool.h b/indra/newview/lldrawpool.h
index 9d944ee213..d3fd9ead0d 100644
--- a/indra/newview/lldrawpool.h
+++ b/indra/newview/lldrawpool.h
@@ -47,14 +47,14 @@ public:
{
// Correspond to LLPipeline render type
POOL_SIMPLE = 1,
+ POOL_GROUND,
+ POOL_FULLBRIGHT,
+ POOL_BUMP,
POOL_TERRAIN,
- POOL_TREE,
POOL_SKY,
POOL_WL_SKY,
- POOL_GROUND,
+ POOL_TREE,
POOL_GRASS,
- POOL_FULLBRIGHT,
- POOL_BUMP,
POOL_INVISIBLE, // see below *
POOL_AVATAR,
POOL_VOIDWATER,
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index a4c9b66e38..5dd1b5ba7e 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -273,12 +273,6 @@ void LLSpatialGroup::buildOcclusion()
LLVector4a r;
r.setAdd(mBounds[1], fudge);
- LLVector4a r2;
- r2.splat(0.25f);
- r2.add(mBounds[1]);
-
- r.setMin(r, r2);
-
LLStrider<LLVector3> pos;
mOcclusionVerts->getVertexStrider(pos);
@@ -1627,8 +1621,7 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera)
if (mSpatialPartition->isOcclusionEnabled() && LLPipeline::sUseOcclusion > 1)
{
// Don't cull hole/edge water, unless we have the GL_ARB_depth_clamp extension
- if ((mSpatialPartition->mDrawableType == LLDrawPool::POOL_VOIDWATER && !gGLManager.mHasDepthClamp) ||
- earlyFail(camera, this))
+ if (earlyFail(camera, this))
{
setOcclusionState(LLSpatialGroup::DISCARD_QUERY);
assert_states_valid(this);
@@ -1656,12 +1649,11 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera)
// behind the far clip plane, and in the case of edge water to avoid
// it being culled while still visible.
bool const use_depth_clamp = gGLManager.mHasDepthClamp &&
- (mSpatialPartition->mDrawableType == LLDrawPool::POOL_WATER ||
+ (mSpatialPartition->mDrawableType == LLDrawPool::POOL_WATER ||
mSpatialPartition->mDrawableType == LLDrawPool::POOL_VOIDWATER);
- if (use_depth_clamp)
- {
- glEnable(GL_DEPTH_CLAMP);
- }
+
+ LLGLEnable clamp(use_depth_clamp ? GL_DEPTH_CLAMP : 0);
+
#if !LL_DARWIN
U32 mode = gGLManager.mHasOcclusionQuery2 ? GL_ANY_SAMPLES_PASSED : GL_SAMPLES_PASSED_ARB;
#else
@@ -1676,22 +1668,33 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera)
mOcclusionVerts->setBuffer(LLVertexBuffer::MAP_VERTEX);
- if (camera->getOrigin().isExactlyZero())
- { //origin is invalid, draw entire box
- mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0);
- mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8);
+ if (!use_depth_clamp && mSpatialPartition->mDrawableType == LLDrawPool::POOL_VOIDWATER)
+ {
+ LLGLSquashToFarClip squash(glh_get_current_projection(), 1);
+ if (camera->getOrigin().isExactlyZero())
+ { //origin is invalid, draw entire box
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0);
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8);
+ }
+ else
+ {
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0]));
+ }
}
else
{
- mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0]));
+ if (camera->getOrigin().isExactlyZero())
+ { //origin is invalid, draw entire box
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0);
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8);
+ }
+ else
+ {
+ mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0]));
+ }
}
glEndQueryARB(mode);
-
- if (use_depth_clamp)
- {
- glDisable(GL_DEPTH_CLAMP);
- }
}
setOcclusionState(LLSpatialGroup::QUERY_PENDING);
diff --git a/indra/newview/llworld.cpp b/indra/newview/llworld.cpp
index fa9b9d5bc3..146bab0c0a 100644
--- a/indra/newview/llworld.cpp
+++ b/indra/newview/llworld.cpp
@@ -870,320 +870,148 @@ void LLWorld::waterHeightRegionInfo(std::string const& sim_name, F32 water_heigh
}
}
-// There are three types of water objects:
-// Region water objects: the water in a region.
-// Hole water objects: water in the void but within current draw distance.
-// Edge water objects: the water outside the draw distance, up till the horizon.
-//
-// For example:
-//
-// -----------------------horizon-------------------------
-// | | | |
-// | Edge Water | | |
-// | | | |
-// | | | |
-// | | | |
-// | | | |
-// | | rwidth | |
-// | | <-----> | |
-// -------------------------------------------------------
-// | |Hole |other| | |
-// | |Water|reg. | | |
-// | |-----------------| |
-// | |other|cur. |<--> | |
-// | |reg. | reg.| \__|_ draw distance |
-// | |-----------------| |
-// | | | |<--->| |
-// | | | | \__|_ range |
-// -------------------------------------------------------
-// | |<----width------>|<--horizon ext.->|
-// | | | |
-// | | | |
-// | | | |
-// | | | |
-// | | | |
-// | | | |
-// | | | |
-// -------------------------------------------------------
-//
-void LLWorld::updateWaterObjects()
-{
- if (!gAgent.getRegion())
- {
- return;
- }
- if (mRegionList.empty())
- {
- llwarns << "No regions!" << llendl;
- return;
- }
-
- // Region width in meters.
- S32 const rwidth = (S32)REGION_WIDTH_U32;
-
- // The distance we might see into the void
- // when standing on the edge of a region, in meters.
- S32 const draw_distance = llceil(mLandFarClip);
-
- // We can only have "holes" in the water (where there no region) if we
- // can have existing regions around it. Taking into account that this
- // code is only executed when we enter a region, and not when we walk
- // around in it, we (only) need to take into account regions that fall
- // within the draw_distance.
- //
- // Set 'range' to draw_distance, rounded up to the nearest multiple of rwidth.
- S32 const nsims = (draw_distance + rwidth - 1) / rwidth;
- S32 const range = nsims * rwidth;
-
- // Get South-West corner of current region.
- LLViewerRegion const* regionp = gAgent.getRegion();
- U32 region_x, region_y;
- from_region_handle(regionp->getHandle(), &region_x, &region_y);
-
- // The min. and max. coordinates of the South-West corners of the Hole water objects.
- S32 const min_x = (S32)region_x - range;
- S32 const min_y = (S32)region_y - range;
- S32 const max_x = (S32)region_x + range;
- S32 const max_y = (S32)region_y + range;
-
- // Attempt to determine a sensible water height for all the
- // Hole Water objects.
- //
- // It make little sense to try to guess what the best water
- // height should be when that isn't completely obvious: if it's
- // impossible to satisfy every region's water height without
- // getting a jump in the water height.
- //
- // In order to keep the reasoning simple, we assume something
- // logical as a group of connected regions, where the coastline
- // is at the outer edge. Anything more complex that would "break"
- // under such an assumption would probably break anyway (would
- // depend on terrain editing and existing mega prims, say, if
- // anything would make sense at all).
- //
- // So, what we do is find all connected regions within the
- // draw distance that border void, and then pick the lowest
- // water height of those (coast) regions.
- S32 const n = 2 * nsims + 1;
- S32 const origin = nsims + nsims * n;
- std::vector<F32> water_heights(n * n);
- std::vector<U8> checked(n * n, 0); // index = nx + ny * n + origin;
- U8 const region_bit = 1;
- U8 const hole_bit = 2;
- U8 const bordering_hole_bit = 4;
- U8 const bordering_edge_bit = 8;
- // Use the legacy waterheight for the Edge water in the case
- // that we don't find any Hole water at all.
- F32 water_height = DEFAULT_WATER_HEIGHT;
- int max_count = 0;
- LL_DEBUGS("WaterHeight") << "Current region: " << regionp->getName() << "; water height: " << regionp->getWaterHeight() << " m." << LL_ENDL;
- std::map<S32, int> water_height_counts;
- typedef std::queue<std::pair<S32, S32>, std::deque<std::pair<S32, S32> > > nxny_pairs_type;
- nxny_pairs_type nxny_pairs;
- nxny_pairs.push(nxny_pairs_type::value_type(0, 0));
- water_heights[origin] = regionp->getWaterHeight();
- checked[origin] = region_bit;
- // For debugging purposes.
- int number_of_connected_regions = 1;
- int uninitialized_regions = 0;
- int bordering_hole = 0;
- int bordering_edge = 0;
- while(!nxny_pairs.empty())
- {
- S32 const nx = nxny_pairs.front().first;
- S32 const ny = nxny_pairs.front().second;
- LL_DEBUGS("WaterHeight") << "nx,ny = " << nx << "," << ny << LL_ENDL;
- S32 const index = nx + ny * n + origin;
- nxny_pairs.pop();
- for (S32 dir = 0; dir < 4; ++dir)
- {
- S32 const cnx = nx + gDirAxes[dir][0];
- S32 const cny = ny + gDirAxes[dir][1];
- LL_DEBUGS("WaterHeight") << "dir = " << dir << "; cnx,cny = " << cnx << "," << cny << LL_ENDL;
- S32 const cindex = cnx + cny * n + origin;
- bool is_hole = false;
- bool is_edge = false;
- LLViewerRegion* new_region_found = NULL;
- if (cnx < -nsims || cnx > nsims ||
- cny < -nsims || cny > nsims)
- {
- LL_DEBUGS("WaterHeight") << " Edge Water!" << LL_ENDL;
- // Bumped into Edge water object.
- is_edge = true;
- }
- else if (checked[cindex])
- {
- LL_DEBUGS("WaterHeight") << " Already checked before!" << LL_ENDL;
- // Already checked.
- is_hole = (checked[cindex] & hole_bit);
- }
- else
- {
- S32 x = (S32)region_x + cnx * rwidth;
- S32 y = (S32)region_y + cny * rwidth;
- U64 region_handle = to_region_handle(x, y);
- new_region_found = getRegionFromHandle(region_handle);
- is_hole = !new_region_found;
- checked[cindex] = is_hole ? hole_bit : region_bit;
- }
- if (is_hole)
- {
- // This was a region that borders at least one 'hole'.
- // Count the found coastline.
- F32 new_water_height = water_heights[index];
- LL_DEBUGS("WaterHeight") << " This is void; counting coastline with water height of " << new_water_height << LL_ENDL;
- S32 new_water_height_cm = llround(new_water_height * 100);
- int count = (water_height_counts[new_water_height_cm] += 1);
- // Just use the lowest water height: this is mainly about the horizon water,
- // and whatever we do, we don't want it to be possible to look under the water
- // when looking in the distance: it is better to make a step downwards in water
- // height when going away from the avie than a step upwards. However, since
- // everyone is used to DEFAULT_WATER_HEIGHT, don't allow a single region
- // to drag the water level below DEFAULT_WATER_HEIGHT on it's own.
- if (bordering_hole == 0 || // First time we get here.
- (new_water_height >= DEFAULT_WATER_HEIGHT &&
- new_water_height < water_height) ||
- (new_water_height < DEFAULT_WATER_HEIGHT &&
- count > max_count)
- )
- {
- water_height = new_water_height;
- }
- if (count > max_count)
- {
- max_count = count;
- }
- if (!(checked[index] & bordering_hole_bit))
- {
- checked[index] |= bordering_hole_bit;
- ++bordering_hole;
- }
- }
- else if (is_edge && !(checked[index] & bordering_edge_bit))
- {
- checked[index] |= bordering_edge_bit;
- ++bordering_edge;
- }
- if (!new_region_found)
- {
- // Dead end, there is no region here.
- continue;
- }
- // Found a new connected region.
- ++number_of_connected_regions;
- if (new_region_found->getName().empty())
- {
- // Uninitialized LLViewerRegion, don't use it's water height.
- LL_DEBUGS("WaterHeight") << " Uninitialized region." << LL_ENDL;
- ++uninitialized_regions;
- continue;
- }
- nxny_pairs.push(nxny_pairs_type::value_type(cnx, cny));
- water_heights[cindex] = new_region_found->getWaterHeight();
- LL_DEBUGS("WaterHeight") << " Found a new region (name: " << new_region_found->getName() << "; water height: " << water_heights[cindex] << " m)!" << LL_ENDL;
- }
- }
- llinfos << "Number of connected regions: " << number_of_connected_regions << " (" << uninitialized_regions <<
- " uninitialized); number of regions bordering Hole water: " << bordering_hole <<
- "; number of regions bordering Edge water: " << bordering_edge << llendl;
- llinfos << "Coastline count (height, count): ";
- bool first = true;
- for (std::map<S32, int>::iterator iter = water_height_counts.begin(); iter != water_height_counts.end(); ++iter)
- {
- if (!first) llcont << ", ";
- llcont << "(" << (iter->first / 100.f) << ", " << iter->second << ")";
- first = false;
- }
- llcont << llendl;
- llinfos << "Water height used for Hole and Edge water objects: " << water_height << llendl;
-
- // Update all Region water objects.
- for (region_list_t::iterator iter = mRegionList.begin(); iter != mRegionList.end(); ++iter)
- {
- LLViewerRegion* regionp = *iter;
- LLVOWater* waterp = regionp->getLand().getWaterObj();
- if (waterp)
- {
- gObjectList.updateActive(waterp);
- }
- }
-
- // Clean up all existing Hole water objects.
- for (std::list<LLVOWater*>::iterator iter = mHoleWaterObjects.begin();
- iter != mHoleWaterObjects.end(); ++iter)
- {
- LLVOWater* waterp = *iter;
- gObjectList.killObject(waterp);
- }
- mHoleWaterObjects.clear();
+void LLWorld::updateWaterObjects()
+{
+ if (!gAgent.getRegion())
+ {
+ return;
+ }
+ if (mRegionList.empty())
+ {
+ llwarns << "No regions!" << llendl;
+ return;
+ }
+
+ // First, determine the min and max "box" of water objects
+ S32 min_x = 0;
+ S32 min_y = 0;
+ S32 max_x = 0;
+ S32 max_y = 0;
+ U32 region_x, region_y;
+
+ S32 rwidth = 256;
+
+ // We only want to fill in water for stuff that's near us, say, within 256 or 512m
+ S32 range = LLViewerCamera::getInstance()->getFar() > 256.f ? 512 : 256;
+
+ LLViewerRegion* regionp = gAgent.getRegion();
+ from_region_handle(regionp->getHandle(), &region_x, &region_y);
+
+ min_x = (S32)region_x - range;
+ min_y = (S32)region_y - range;
+ max_x = (S32)region_x + range;
+ max_y = (S32)region_y + range;
+
+ F32 height = 0.f;
+
+ for (region_list_t::iterator iter = mRegionList.begin();
+ iter != mRegionList.end(); ++iter)
+ {
+ LLViewerRegion* regionp = *iter;
+ LLVOWater* waterp = regionp->getLand().getWaterObj();
+ height += regionp->getWaterHeight();
+ if (waterp)
+ {
+ gObjectList.updateActive(waterp);
+ }
+ }
+
+ for (std::list<LLVOWater*>::iterator iter = mHoleWaterObjects.begin();
+ iter != mHoleWaterObjects.end(); ++ iter)
+ {
+ LLVOWater* waterp = *iter;
+ gObjectList.killObject(waterp);
+ }
+ mHoleWaterObjects.clear();
+
+ // Now, get a list of the holes
+ S32 x, y;
+ for (x = min_x; x <= max_x; x += rwidth)
+ {
+ for (y = min_y; y <= max_y; y += rwidth)
+ {
+ U64 region_handle = to_region_handle(x, y);
+ if (!getRegionFromHandle(region_handle))
+ {
+ LLVOWater* waterp = (LLVOWater *)gObjectList.createObjectViewer(LLViewerObject::LL_VO_WATER, gAgent.getRegion());
+ waterp->setUseTexture(FALSE);
+ waterp->setPositionGlobal(LLVector3d(x + rwidth/2,
+ y + rwidth/2,
+ 256.f+DEFAULT_WATER_HEIGHT));
+ waterp->setScale(LLVector3((F32)rwidth, (F32)rwidth, 512.f));
+ gPipeline.createObject(waterp);
+ mHoleWaterObjects.push_back(waterp);
+ }
+ }
+ }
+
+ // Update edge water objects
+ S32 wx, wy;
+ S32 center_x, center_y;
+ wx = (max_x - min_x) + rwidth;
+ wy = (max_y - min_y) + rwidth;
+ center_x = min_x + (wx >> 1);
+ center_y = min_y + (wy >> 1);
+
+ S32 add_boundary[4] = {
+ 512 - (max_x - region_x),
+ 512 - (max_y - region_y),
+ 512 - (region_x - min_x),
+ 512 - (region_y - min_y) };
+
+ S32 dir;
+ for (dir = 0; dir < 8; dir++)
+ {
+ S32 dim[2] = { 0 };
+ switch (gDirAxes[dir][0])
+ {
+ case -1: dim[0] = add_boundary[2]; break;
+ case 0: dim[0] = wx; break;
+ default: dim[0] = add_boundary[0]; break;
+ }
+ switch (gDirAxes[dir][1])
+ {
+ case -1: dim[1] = add_boundary[3]; break;
+ case 0: dim[1] = wy; break;
+ default: dim[1] = add_boundary[1]; break;
+ }
+
+ // Resize and reshape the water objects
+ const S32 water_center_x = center_x + llround((wx + dim[0]) * 0.5f * gDirAxes[dir][0]);
+ const S32 water_center_y = center_y + llround((wy + dim[1]) * 0.5f * gDirAxes[dir][1]);
+
+ LLVOWater* waterp = mEdgeWaterObjects[dir];
+ if (!waterp || waterp->isDead())
+ {
+ // The edge water objects can be dead because they're attached to the region that the
+ // agent was in when they were originally created.
+ mEdgeWaterObjects[dir] = (LLVOWater *)gObjectList.createObjectViewer(LLViewerObject::LL_VO_VOID_WATER,
+ gAgent.getRegion());
+ waterp = mEdgeWaterObjects[dir];
+ waterp->setUseTexture(FALSE);
+ waterp->setIsEdgePatch(TRUE);
+ gPipeline.createObject(waterp);
+ }
+
+ waterp->setRegion(gAgent.getRegion());
+ LLVector3d water_pos(water_center_x, water_center_y,
+ DEFAULT_WATER_HEIGHT+256.f);
+ LLVector3 water_scale((F32) dim[0], (F32) dim[1], 512.f);
+
+ //stretch out to horizon
+ water_scale.mV[0] += fabsf(2048.f * gDirAxes[dir][0]);
+ water_scale.mV[1] += fabsf(2048.f * gDirAxes[dir][1]);
+
+ water_pos.mdV[0] += 1024.f * gDirAxes[dir][0];
+ water_pos.mdV[1] += 1024.f * gDirAxes[dir][1];
+
+ waterp->setPositionGlobal(water_pos);
+ waterp->setScale(water_scale);
+
+ gObjectList.updateActive(waterp);
+ }
+}
- // Let the Edge and Hole water boxes be 1024 meter high so that they
- // are never too small to be drawn (A LL_VO_*_WATER box has water
- // rendered on it's bottom surface only), and put their bottom at
- // the current regions water height.
- F32 const box_height = 1024;
- F32 const water_center_z = water_height + box_height / 2;
-
- // Create new Hole water objects within 'range' where there is no region.
- for (S32 x = min_x; x <= max_x; x += rwidth)
- {
- for (S32 y = min_y; y <= max_y; y += rwidth)
- {
- U64 region_handle = to_region_handle(x, y);
- if (!getRegionFromHandle(region_handle))
- {
- LLVOWater* waterp = (LLVOWater*)gObjectList.createObjectViewer(LLViewerObject::LL_VO_VOID_WATER, gAgent.getRegion());
- waterp->setUseTexture(FALSE);
- waterp->setPositionGlobal(LLVector3d(x + rwidth / 2, y + rwidth / 2, water_center_z));
- waterp->setScale(LLVector3((F32)rwidth, (F32)rwidth, box_height));
- gPipeline.createObject(waterp);
- mHoleWaterObjects.push_back(waterp);
- }
- }
- }
-
- // Center of the region.
- S32 const center_x = region_x + rwidth / 2;
- S32 const center_y = region_y + rwidth / 2;
- // Width of the area with Hole water objects.
- S32 const width = rwidth + 2 * range;
- S32 const horizon_extend = 2048 + 512 - range; // Legacy value.
- // The overlap is needed to get rid of sky pixels being visible between the
- // Edge and Hole water object at greater distances (due to floating point
- // round off errors).
- S32 const edge_hole_overlap = 1; // Twice the actual overlap.
-
- for (S32 dir = 0; dir < 8; ++dir)
- {
- // Size of the Edge water objects.
- S32 const dim_x = (gDirAxes[dir][0] == 0) ? width : (horizon_extend + edge_hole_overlap);
- S32 const dim_y = (gDirAxes[dir][1] == 0) ? width : (horizon_extend + edge_hole_overlap);
- // And their position.
- S32 const water_center_x = center_x + (width + horizon_extend) / 2 * gDirAxes[dir][0];
- S32 const water_center_y = center_y + (width + horizon_extend) / 2 * gDirAxes[dir][1];
-
- LLVOWater* waterp = mEdgeWaterObjects[dir];
- if (!waterp || waterp->isDead())
- {
- // The edge water objects can be dead because they're attached to the region that the
- // agent was in when they were originally created.
- mEdgeWaterObjects[dir] = (LLVOWater *)gObjectList.createObjectViewer(LLViewerObject::LL_VO_VOID_WATER, gAgent.getRegion());
- waterp = mEdgeWaterObjects[dir];
- waterp->setUseTexture(FALSE);
- waterp->setIsEdgePatch(TRUE); // Mark that this is edge water and not hole water.
- gPipeline.createObject(waterp);
- }
-
- waterp->setRegion(gAgent.getRegion());
- LLVector3d water_pos(water_center_x, water_center_y, water_center_z);
- LLVector3 water_scale((F32) dim_x, (F32) dim_y, box_height);
-
- waterp->setPositionGlobal(water_pos);
- waterp->setScale(water_scale);
-
- gObjectList.updateActive(waterp);
- }
-}
void LLWorld::shiftRegions(const LLVector3& offset)
{
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 06:47:28 +0000