From d1aaa77bf366c334a91b83b2432bb694fa180389 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Mika=20Isoj=C3=A4rvi?= Date: Wed, 20 Jan 2016 15:45:33 -0800 Subject: [PATCH] Clamp lod values when sampling 2D array texture. Bug: 23943340 Change-Id: I6b1951ed90fc170768dc7393785cb5d12e832fe7 --- modules/glshared/glsTextureTestUtil.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/modules/glshared/glsTextureTestUtil.cpp b/modules/glshared/glsTextureTestUtil.cpp index 7e7da21..c08b495 100644 --- a/modules/glshared/glsTextureTestUtil.cpp +++ b/modules/glshared/glsTextureTestUtil.cpp @@ -718,8 +718,8 @@ static void sampleTextureNonProjected (const SurfaceAccess& dst, const tcu::Text tcu::Vec3 triS[2] = { sq.swizzle(0, 1, 2), sq.swizzle(3, 2, 1) }; tcu::Vec3 triT[2] = { tq.swizzle(0, 1, 2), tq.swizzle(3, 2, 1) }; tcu::Vec3 triR[2] = { rq.swizzle(0, 1, 2), rq.swizzle(3, 2, 1) }; - float triLod[2] = { computeNonProjectedTriLod(params.lodMode, dstSize, srcSize, triS[0], triT[0]) + lodBias, - computeNonProjectedTriLod(params.lodMode, dstSize, srcSize, triS[1], triT[1]) + lodBias}; + float triLod[2] = { de::clamp(computeNonProjectedTriLod(params.lodMode, dstSize, srcSize, triS[0], triT[0]) + lodBias, params.minLod, params.maxLod), + de::clamp(computeNonProjectedTriLod(params.lodMode, dstSize, srcSize, triS[1], triT[1]) + lodBias, params.minLod, params.maxLod) }; for (int y = 0; y < dst.getHeight(); y++) { -- 2.7.4