-" OffsetVector *= 0.1;\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
-" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"
+" OffsetVector *= OffsetMapping_ScaleSteps.z;\n"
+" for(i = 1.0; i < OffsetMapping_ScaleSteps.y; ++i)\n"
+" RT += OffsetVector * step(dp_textureGrad(Texture_Normal, RT.xy, dPdx, dPdy).a, RT.z);\n"