suggested alterations to the probe.worldToLocal math feeding and usage (and a divnull safety for attenuation)

Engine/source/renderInstance/renderProbeMgr.cpp

@@ -344,7 +344,14 @@ void RenderProbeMgr::_setupStaticParameters()
       probePositionsData[mEffectiveProbeCount] = Point4F(probePos.x, probePos.y, probePos.z,0);
       probeRefPositionsData[mEffectiveProbeCount] = Point4F(refPos.x, refPos.y, refPos.z, 0);
 
-      probeWorldToObjData[mEffectiveProbeCount] = curEntry.getTransform();
+      Point3F projectScale=curEntry.mBounds.getExtents();
+      MatrixF transform = curEntry.getTransform();
+      transform.scale(projectScale);
+      //transform.setPosition(curEntry.getTransform().getPosition());
+      transform.fullInverse();
+      //transform.transpose(); 
+
+      probeWorldToObjData[mEffectiveProbeCount] = transform;// curEntry.getTransform();
       Point3F bbMin = refPos - curEntry.mProbeRefScale/2;
       Point3F bbMax = refPos + curEntry.mProbeRefScale/2;
       probeBBMinData[mEffectiveProbeCount] = Point4F(bbMin.x, bbMin.y, bbMin.z, 0);

Templates/Full/game/shaders/common/lighting/advanced/reflectionProbeArrayP.hlsl

@@ -69,11 +69,11 @@ float defineBoxSpaceInfluence(Surface surface, ProbeData probe, float3 wsEyeRay)
    float3 boxMinLS = mul(probe.worldToLocal, float4(probe.boxMin, 1.0)).xyz;
    float3 boxMaxLS = mul(probe.worldToLocal, float4(probe.boxMax, 1.0)).xyz;
 
-   float boxOuterRange = length(boxMaxLS - boxMinLS);
+   float boxOuterRange = 2;//length(boxMaxLS - boxMinLS);
    float boxInnerRange = boxOuterRange / probe.attenuation;
 
    float3 localDir = float3(abs(surfPosLS.x), abs(surfPosLS.y), abs(surfPosLS.z));
-   localDir = (localDir - boxInnerRange) / (boxOuterRange - boxInnerRange);
+   localDir = (localDir - boxInnerRange) / max((boxOuterRange - boxInnerRange),0.0001);
 
    float contribution = max(localDir.x, max(localDir.y, localDir.z)) * -1;
    return contribution;