first commit

shaderpacks/Reimagined - Low/shaders/lib/materials/specificMaterials/terrain/froglights.glsl

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+noSmoothLighting = true; noDirectionalShading = true;
+lmCoordM = vec2(1.0, 0.0);
+
+#ifndef IPBR_COMPAT_MODE
+    #ifndef DURING_WORLDSPACE_REF
+        float blockRes = absMidCoordPos.x * atlasSize.x;
+        vec2 signMidCoordPosM = abs((floor((signMidCoordPos + 1.0) * blockRes) + 0.5) / blockRes - 1.0);
+    #else
+        vec2 signMidCoordPosM = signMidCoordPos;
+    #endif
+    float value = 1.0 - max(signMidCoordPosM.x, signMidCoordPosM.y);
+#else
+    float value = 0.3;
+#endif
+color.rgb = pow(color.rgb, vec3(FROGLIGHT_SATURATION));
+emission = 0.3 + value + pow(dot(color.rgb, color.rgb) * 0.33, frogPow);
+emission *= 1.7;
+
+#ifdef DISTANT_LIGHT_BOKEH
+    DoDistantLightBokehMaterial(emission, 2.0, lViewPos);
+#endif
+
+color.rgb = pow2(color.rgb);