diff options
Diffstat (limited to 'indra/newview/llviewercontrol.cpp')
| -rw-r--r-- | indra/newview/llviewercontrol.cpp | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp index d4d07f24ea..3a6e4e2e2d 100644 --- a/indra/newview/llviewercontrol.cpp +++ b/indra/newview/llviewercontrol.cpp @@ -114,32 +114,37 @@ static bool handleRenderAvatarMouselookChanged(const LLSD& newvalue) static bool handleRenderTextureQualityChanged(const LLSD& newvalue) { - // 0=Low, 1=Medium, 2=High, 3=Ultra. Drives max-resolution and per-channel - // streaming aggressiveness. Channel order is X=normals, Y=diffuse, - // Z=specular/metallic, W=emissive (matches TextureChannelPriority). + // 0=Low, 1=Medium, 2=High, 3=Ultra. Drives max-resolution and the + // per-channel TextureChannelPriority + TextureDistanceDiscardPower + // exponents. Channel order: X=normals, Y=diffuse, Z=spec, W=emissive. U32 quality = (U32)newvalue.asInteger(); U32 max_res = 2048; - LLVector4 channel_priority(5.f, 7.5f, 20.f, 7.5f); + LLVector4 channel_priority(1.f, 0.75f, 0.5f, 0.75f); + F32 distance_power = 0.5f; switch (quality) { case 0: // Low max_res = 1024; - channel_priority.setVec(20.f, 30.f, 80.f, 30.f); + channel_priority.setVec(0.5f, 0.75f, 0.1f, 0.5f); + distance_power = 0.15f; break; case 1: // Medium - channel_priority.setVec(10.f, 15.f, 40.f, 15.f); + channel_priority.setVec(0.75f, 0.75f, 0.3f, 0.75f); + distance_power = 0.25f; break; case 2: // High - // defaults above + // channel defaults above (1, 0.75, 0.5, 0.75) + distance_power = 0.35f; break; case 3: // Ultra default: - if (quality > 3) quality = 3; channel_priority.setVec(1.f, 1.f, 1.f, 1.f); + distance_power = 0.5f; break; } gSavedSettings.setU32("RenderMaxTextureResolution", max_res); gSavedSettings.setVector4("TextureChannelPriority", channel_priority); + gSavedSettings.setF32("TextureDistanceDiscardPower", distance_power); return true; } |