13c827367444ee418f129b2c238299f49d3264554Jarkko Poyry/*------------------------------------------------------------------------- 23c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * drawElements Quality Program OpenGL ES 2.0 Module 33c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * ------------------------------------------------- 43c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 53c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Copyright 2014 The Android Open Source Project 63c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 73c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Licensed under the Apache License, Version 2.0 (the "License"); 83c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * you may not use this file except in compliance with the License. 93c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * You may obtain a copy of the License at 103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * http://www.apache.org/licenses/LICENSE-2.0 123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Unless required by applicable law or agreed to in writing, software 143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * distributed under the License is distributed on an "AS IS" BASIS, 153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * See the License for the specific language governing permissions and 173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * limitations under the License. 183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*! 203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \file 213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \brief Texture wrap mode tests. 223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*--------------------------------------------------------------------*/ 233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "es2fTextureWrapTests.hpp" 253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glsTextureTestUtil.hpp" 263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluTexture.hpp" 273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluStrUtil.hpp" 283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluTextureUtil.hpp" 293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluPixelTransfer.hpp" 303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "tcuTestLog.hpp" 313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "tcuTextureUtil.hpp" 323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glwEnums.hpp" 343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "glwFunctions.hpp" 353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 363c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace deqp 373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 383c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace gles2 393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 403c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace Functional 413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 433c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing tcu::TestLog; 443c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing std::vector; 453c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing std::string; 463c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing tcu::Sampler; 473c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing namespace glu; 483c827367444ee418f129b2c238299f49d3264554Jarkko Poyryusing namespace gls::TextureTestUtil; 49c4eb6f3271a0bcd54835e666e836e3e72beebbd2Peter Siketusing namespace glu::TextureTestUtil; 503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 513c827367444ee418f129b2c238299f49d3264554Jarkko Poyryenum 523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VIEWPORT_WIDTH = 256, 543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry VIEWPORT_HEIGHT = 256 553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 573c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass TextureWrapCase : public tcu::TestCase 583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 593c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TextureWrapCase (tcu::TestContext& testCtx, glu::RenderContext& renderCtx, const glu::ContextInfo& ctxInfo, const char* name, const char* description, deUint32 format, deUint32 dataType, deUint32 wrapS, deUint32 wrapT, deUint32 minFilter, deUint32 magFilter, int width, int height); 613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TextureWrapCase (tcu::TestContext& testCtx, glu::RenderContext& renderCtx, const glu::ContextInfo& ctxInfo, const char* name, const char* description, deUint32 wrapS, deUint32 wrapT, deUint32 minFilter, deUint32 magFilter, const std::vector<std::string>& filenames); 623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ~TextureWrapCase (void); 633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void init (void); 653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void deinit (void); 663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry IterateResult iterate (void); 673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 683c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TextureWrapCase (const TextureWrapCase& other); 703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TextureWrapCase& operator= (const TextureWrapCase& other); 713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::RenderContext& m_renderCtx; 733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const glu::ContextInfo& m_renderCtxInfo; 743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_format; 763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_dataType; 773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_wrapS; 783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_wrapT; 793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_minFilter; 803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_magFilter; 813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_width; 833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_height; 843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<std::string> m_filenames; 853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::Texture2D* m_texture; 873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TextureRenderer m_renderer; 883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 903c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapCase::TextureWrapCase (tcu::TestContext& testCtx, glu::RenderContext& renderCtx, const glu::ContextInfo& ctxInfo, const char* name, const char* description, deUint32 format, deUint32 dataType, deUint32 wrapS, deUint32 wrapT, deUint32 minFilter, deUint32 magFilter, int width, int height) 913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : TestCase (testCtx, name, description) 923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_renderCtx (renderCtx) 933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_renderCtxInfo (ctxInfo) 943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_format (format) 953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dataType (dataType) 963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_wrapS (wrapS) 973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_wrapT (wrapT) 983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_minFilter (minFilter) 993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_magFilter (magFilter) 1003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_width (width) 1013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_height (height) 1023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_texture (DE_NULL) 103469002caa1ccd58f59f53a1bf3dbac4cf6a5d817Jarkko Pöyry , m_renderer (renderCtx, testCtx.getLog(), glu::GLSL_VERSION_100_ES, glu::PRECISION_MEDIUMP) 1043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 1063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1073c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapCase::TextureWrapCase (tcu::TestContext& testCtx, glu::RenderContext& renderCtx, const glu::ContextInfo& ctxInfo, const char* name, const char* description, deUint32 wrapS, deUint32 wrapT, deUint32 minFilter, deUint32 magFilter, const std::vector<std::string>& filenames) 1083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : TestCase (testCtx, name, description) 1093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_renderCtx (renderCtx) 1103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_renderCtxInfo (ctxInfo) 1113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_format (GL_NONE) 1123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_dataType (GL_NONE) 1133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_wrapS (wrapS) 1143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_wrapT (wrapT) 1153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_minFilter (minFilter) 1163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_magFilter (magFilter) 1173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_width (0) 1183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_height (0) 1193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_filenames (filenames) 1203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry , m_texture (DE_NULL) 121469002caa1ccd58f59f53a1bf3dbac4cf6a5d817Jarkko Pöyry , m_renderer (renderCtx, testCtx.getLog(), glu::GLSL_VERSION_100_ES, glu::PRECISION_MEDIUMP) 1223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 1243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1253c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapCase::~TextureWrapCase (void) 1263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deinit(); 1283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 1293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1303c827367444ee418f129b2c238299f49d3264554Jarkko Poyryvoid TextureWrapCase::init (void) 1313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry if (!m_filenames.empty()) 1333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry DE_ASSERT(m_width == 0 && m_height == 0 && m_format == GL_NONE && m_dataType == GL_NONE); 1353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture = glu::Texture2D::create(m_renderCtx, m_renderCtxInfo, m_testCtx.getArchive(), (int)m_filenames.size(), m_filenames); 1373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_width = m_texture->getRefTexture().getWidth(); 1383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_height = m_texture->getRefTexture().getHeight(); 1393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 1403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry else 1413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture = new Texture2D(m_renderCtx, m_format, m_dataType, m_width, m_height); 1433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Fill level 0. 1453c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture->getRefTexture().allocLevel(0); 1463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::fillWithComponentGradients(m_texture->getRefTexture().getLevel(0), tcu::Vec4(-0.5f, -0.5f, -0.5f, 2.0f), tcu::Vec4(1.0f, 1.0f, 1.0f, 0.0f)); 1473c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture->upload(); 1493c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 1503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 1513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1523c827367444ee418f129b2c238299f49d3264554Jarkko Poyryvoid TextureWrapCase::deinit (void) 1533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry delete m_texture; 1553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture = DE_NULL; 1563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_renderer.clear(); 1583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 1593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1603c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapCase::IterateResult TextureWrapCase::iterate (void) 1613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const glw::Functions& gl = m_renderCtx.getFunctions(); 1633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry TestLog& log = m_testCtx.getLog(); 1643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry RandomViewport viewport (m_renderCtx.getRenderTarget(), VIEWPORT_WIDTH, VIEWPORT_HEIGHT, deStringHash(getName())); 1653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::Surface renderedFrame (viewport.width, viewport.height); 1663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::Surface referenceFrame (viewport.width, viewport.height); 1673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool isCompressedTex = !m_filenames.empty(); 1683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ReferenceParams refParams (TEXTURETYPE_2D); 1693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int leftWidth = viewport.width / 2; 1703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int rightWidth = viewport.width - leftWidth; 1713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry vector<float> texCoord; 1723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry tcu::RGBA threshold = m_renderCtx.getRenderTarget().getPixelFormat().getColorThreshold() 1733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry + (isCompressedTex ? tcu::RGBA(7,7,7,7) : tcu::RGBA(3,3,3,3)); 1743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Bind to unit 0. 1763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.activeTexture(GL_TEXTURE0); 1773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.bindTexture(GL_TEXTURE_2D, m_texture->getGLTexture()); 1783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Setup filtering and wrap modes. 1803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.texParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, m_wrapS); 1813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.texParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, m_wrapT); 1823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, m_minFilter); 1833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, m_magFilter); 1843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GLU_EXPECT_NO_ERROR(gl.getError(), "Set texturing state"); 1863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Parameters for reference images. 1883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry refParams.sampler = mapGLSampler(m_wrapS, m_wrapT, m_minFilter, m_magFilter); 1893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry refParams.lodMode = LODMODE_EXACT; 1903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Left: minification 1923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.viewport(viewport.x, viewport.y, leftWidth, viewport.height); 1943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry computeQuadTexCoord2D(texCoord, tcu::Vec2(-1.5f, -3.0f), tcu::Vec2(1.5f, 2.5f)); 1963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_renderer.renderQuad(0, &texCoord[0], refParams); 1983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::readPixels(m_renderCtx, viewport.x, viewport.y, renderedFrame.getAccess()); 1993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 200c4eb6f3271a0bcd54835e666e836e3e72beebbd2Peter Siket sampleTexture(tcu::SurfaceAccess(referenceFrame, m_renderCtx.getRenderTarget().getPixelFormat(), 0, 0, leftWidth, viewport.height), 2013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture->getRefTexture(), &texCoord[0], refParams); 2023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Right: magnification 2053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry gl.viewport(viewport.x+leftWidth, viewport.y, rightWidth, viewport.height); 2073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry computeQuadTexCoord2D(texCoord, tcu::Vec2(-0.5f, 0.75f), tcu::Vec2(0.25f, 1.25f)); 2093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_renderer.renderQuad(0, &texCoord[0], refParams); 2113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::readPixels(m_renderCtx, viewport.x, viewport.y, renderedFrame.getAccess()); 2123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 213c4eb6f3271a0bcd54835e666e836e3e72beebbd2Peter Siket sampleTexture(tcu::SurfaceAccess(referenceFrame, m_renderCtx.getRenderTarget().getPixelFormat(), leftWidth, 0, rightWidth, viewport.height), 2143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_texture->getRefTexture(), &texCoord[0], refParams); 2153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 2163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Compare and log. 2183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool isOk = compareImages(log, referenceFrame, renderedFrame, threshold); 2193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry m_testCtx.setTestResult(isOk ? QP_TEST_RESULT_PASS : QP_TEST_RESULT_FAIL, 2213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry isOk ? "Pass" : "Image comparison failed"); 2223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry return STOP; 2243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 2253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2263c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapTests::TextureWrapTests (Context& context) 2273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry : TestCaseGroup(context, "wrap", "Wrap Mode Tests") 2283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 2303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2313c827367444ee418f129b2c238299f49d3264554Jarkko PoyryTextureWrapTests::~TextureWrapTests (void) 2323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 2343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2353c827367444ee418f129b2c238299f49d3264554Jarkko Poyryvoid TextureWrapTests::init (void) 2363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 2373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 2383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name; 2403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 mode; 2413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } wrapModes[] = 2423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "clamp", GL_CLAMP_TO_EDGE }, 2443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "repeat", GL_REPEAT }, 2453c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "mirror", GL_MIRRORED_REPEAT } 2463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 2473c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 2493c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name; 2513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 mode; 2523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } filteringModes[] = 2533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "nearest", GL_NEAREST }, 2553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "linear", GL_LINEAR } 2563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 2573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 2593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name; 2613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int width; 2623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int height; 2633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } sizes[] = 2643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "pot", 64, 128 }, 2663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "npot", 63, 112 } 2673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 2683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry static const struct 2703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* name; 2723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 format; 2733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 dataType; 2743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } formats[] = 2753c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "rgba8888", GL_RGBA, GL_UNSIGNED_BYTE }, 2773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "rgb888", GL_RGB, GL_UNSIGNED_BYTE }, 2783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "rgba4444", GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4 }, 2793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { "l8", GL_LUMINANCE, GL_UNSIGNED_BYTE }, 2803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 2813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#define FOR_EACH(ITERATOR, ARRAY, BODY) \ 283dc795cd4f3d064cbbe2bf9899bf2088d206b7434Chih-Hung Hsieh for (int (ITERATOR) = 0; (ITERATOR) < DE_LENGTH_OF_ARRAY(ARRAY); (ITERATOR)++) \ 2843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BODY 2853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(wrapS, wrapModes, 2873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(wrapT, wrapModes, 2883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(filter, filteringModes, 2893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(size, sizes, 2903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(format, formats, 2913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 2923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool is_clamp_clamp = (wrapModes[wrapS].mode == GL_CLAMP_TO_EDGE && wrapModes[wrapT].mode == GL_CLAMP_TO_EDGE); 2933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool is_repeat_mirror = (wrapModes[wrapS].mode == GL_REPEAT && wrapModes[wrapT].mode == GL_MIRRORED_REPEAT); 2943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry if (!is_clamp_clamp && !is_repeat_mirror && format != 0) 2963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry continue; // Use other format varants with clamp_clamp & repeat_mirror pair only. 2973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 2983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry if (!is_clamp_clamp && (!deIsPowerOfTwo32(sizes[size].width) || !deIsPowerOfTwo32(sizes[size].height))) 2993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry continue; // Not supported as described in Spec section 3.8.2. 3003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry string name = string("") + wrapModes[wrapS].name + "_" + wrapModes[wrapT].name + "_" + filteringModes[filter].name + "_" + sizes[size].name + "_" + formats[format].name; 3023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(new TextureWrapCase(m_testCtx, m_context.getRenderContext(), m_context.getContextInfo(), name.c_str(), "", 3033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry formats[format].format, formats[format].dataType, 3043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry wrapModes[wrapS].mode, 3053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry wrapModes[wrapT].mode, 3063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry filteringModes[filter].mode, filteringModes[filter].mode, 3073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry sizes[size].width, sizes[size].height)); 3083c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }))))); 3103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // Power-of-two ETC1 texture 3123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<std::string> potFilenames; 3133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry potFilenames.push_back("data/etc1/photo_helsinki_mip_0.pkm"); 3143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(wrapS, wrapModes, 3163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(wrapT, wrapModes, 3173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry FOR_EACH(filter, filteringModes, 3183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry string name = string("") + wrapModes[wrapS].name + "_" + wrapModes[wrapT].name + "_" + filteringModes[filter].name + "_pot_etc1"; 3203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(new TextureWrapCase(m_testCtx, m_context.getRenderContext(), m_context.getContextInfo(), name.c_str(), "", 3213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry wrapModes[wrapS].mode, 3223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry wrapModes[wrapT].mode, 3233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry filteringModes[filter].mode, filteringModes[filter].mode, 3243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry potFilenames)); 3253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }))); 3273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<std::string> npotFilenames; 3293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry npotFilenames.push_back("data/etc1/photo_helsinki_113x89.pkm"); 3303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // NPOT ETC1 texture 3323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry for (int filter = 0; filter < DE_LENGTH_OF_ARRAY(filteringModes); filter++) 3333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 3343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry string name = string("clamp_clamp_") + filteringModes[filter].name + "_npot_etc1"; 3353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry addChild(new TextureWrapCase(m_testCtx, m_context.getRenderContext(), m_context.getContextInfo(), name.c_str(), "", 3363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry GL_CLAMP_TO_EDGE, GL_CLAMP_TO_EDGE, 3373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry filteringModes[filter].mode, filteringModes[filter].mode, 3383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry npotFilenames)); 3393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry } 3403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 3413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 3423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // Functional 3433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // gles2 3443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // deqp 345