diff options
Diffstat (limited to 'indra/llprimitive/llprimitive.h')
| -rw-r--r-- | indra/llprimitive/llprimitive.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h index e23ddd2916..2215133e16 100644 --- a/indra/llprimitive/llprimitive.h +++ b/indra/llprimitive/llprimitive.h @@ -108,6 +108,7 @@ public: PARAMS_MESH = 0x60, PARAMS_EXTENDED_MESH = 0x70, PARAMS_RENDER_MATERIAL = 0x80, + PARAMS_REFLECTION_PROBE = 0x90, }; public: @@ -171,6 +172,49 @@ public: F32 getCutoff() const { return mCutoff; } }; +extern const F32 REFLECTION_PROBE_MIN_AMBIANCE; +extern const F32 REFLECTION_PROBE_MAX_AMBIANCE; +extern const F32 REFLECTION_PROBE_DEFAULT_AMBIANCE; +extern const F32 REFLECTION_PROBE_MIN_CLIP_DISTANCE; +extern const F32 REFLECTION_PROBE_MAX_CLIP_DISTANCE; +extern const F32 REFLECTION_PROBE_DEFAULT_CLIP_DISTANCE; + +class LLReflectionProbeParams : public LLNetworkData +{ +public: + enum EInfluenceVolumeType : U8 + { + VOLUME_TYPE_SPHERE = 0, // use a sphere influence volume + VOLUME_TYPE_BOX = 1, // use a box influence volume + DEFAULT_VOLUME_TYPE = VOLUME_TYPE_SPHERE + }; + +protected: + F32 mAmbiance = REFLECTION_PROBE_DEFAULT_AMBIANCE; + F32 mClipDistance = REFLECTION_PROBE_DEFAULT_CLIP_DISTANCE; + EInfluenceVolumeType mVolumeType = DEFAULT_VOLUME_TYPE; + +public: + LLReflectionProbeParams(); + /*virtual*/ BOOL pack(LLDataPacker& dp) const; + /*virtual*/ BOOL unpack(LLDataPacker& dp); + /*virtual*/ bool operator==(const LLNetworkData& data) const; + /*virtual*/ void copy(const LLNetworkData& data); + // LLSD implementations here are provided by Eddy Stryker. + // NOTE: there are currently unused in protocols + LLSD asLLSD() const; + operator LLSD() const { return asLLSD(); } + bool fromLLSD(LLSD& sd); + + void setAmbiance(F32 ambiance) { mAmbiance = llclamp(ambiance, REFLECTION_PROBE_MIN_AMBIANCE, REFLECTION_PROBE_MAX_AMBIANCE); } + void setClipDistance(F32 distance) { mClipDistance = llclamp(distance, REFLECTION_PROBE_MIN_CLIP_DISTANCE, REFLECTION_PROBE_MAX_CLIP_DISTANCE); } + void setVolumeType(EInfluenceVolumeType type) { mVolumeType = llclamp(type, VOLUME_TYPE_SPHERE, VOLUME_TYPE_BOX); } + + F32 getAmbiance() const { return mAmbiance; } + F32 getClipDistance() const { return mClipDistance; } + EInfluenceVolumeType getVolumeType() const { return mVolumeType; } +}; + //------------------------------------------------- // This structure is also used in the part of the // code that creates new flexible objects. |