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| author | Geenz <geenz@geenzo.com> | 2019-03-29 08:11:56 -0700 |
|---|---|---|
| committer | Geenz <geenz@geenzo.com> | 2019-03-29 08:11:56 -0700 |
| commit | 57d88a8a98ef8663b9064b12143beb4068e58f86 (patch) | |
| tree | 8b37cf56aa5e6d0882caee2bcd79b22c90f5350b /indra/llprimitive | |
| parent | 3fa8b844c39311a2e4e319a8d4f7ab2c848ae140 (diff) | |
Gamma correction pass 2:
Make sure lights are in the correct color space.
Bonus: cache the sRGB color in setLightColor on point and spot lights. Frees up a pow and some multiplies on the CPU every frame.
Diffstat (limited to 'indra/llprimitive')
| -rw-r--r-- | indra/llprimitive/llprimitive.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h index c138c2ac2b..677606abd1 100644 --- a/indra/llprimitive/llprimitive.h +++ b/indra/llprimitive/llprimitive.h @@ -133,6 +133,7 @@ class LLLightParams : public LLNetworkData { protected: LLColor4 mColor; // alpha = intensity + LLColor4 msRGBColor; // Only used in deferred (for now?) F32 mRadius; F32 mFalloff; F32 mCutoff; @@ -150,12 +151,13 @@ public: bool fromLLSD(LLSD& sd); - void setColor(const LLColor4& color) { mColor = color; mColor.clamp(); } + void setColor(const LLColor4& color) { mColor = color; mColor.clamp(); msRGBColor = srgbColor4(mColor); } void setRadius(F32 radius) { mRadius = llclamp(radius, LIGHT_MIN_RADIUS, LIGHT_MAX_RADIUS); } void setFalloff(F32 falloff) { mFalloff = llclamp(falloff, LIGHT_MIN_FALLOFF, LIGHT_MAX_FALLOFF); } void setCutoff(F32 cutoff) { mCutoff = llclamp(cutoff, LIGHT_MIN_CUTOFF, LIGHT_MAX_CUTOFF); } LLColor4 getColor() const { return mColor; } + LLColor4 getsRGBColor() const { return msRGBColor; } F32 getRadius() const { return mRadius; } F32 getFalloff() const { return mFalloff; } F32 getCutoff() const { return mCutoff; } |