es31fSSBOLayoutCase.hpp revision 3c827367444ee418f129b2c238299f49d3264554
13c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#ifndef _ES31FSSBOLAYOUTCASE_HPP 23c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#define _ES31FSSBOLAYOUTCASE_HPP 33c827367444ee418f129b2c238299f49d3264554Jarkko Poyry/*------------------------------------------------------------------------- 43c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * drawElements Quality Program OpenGL ES 3.1 Module 53c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * ------------------------------------------------- 63c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 73c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Copyright 2014 The Android Open Source Project 83c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 93c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Licensed under the Apache License, Version 2.0 (the "License"); 103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * you may not use this file except in compliance with the License. 113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * You may obtain a copy of the License at 123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * http://www.apache.org/licenses/LICENSE-2.0 143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * Unless required by applicable law or agreed to in writing, software 163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * distributed under the License is distributed on an "AS IS" BASIS, 173c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * See the License for the specific language governing permissions and 193c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * limitations under the License. 203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * 213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*! 223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \file 233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry * \brief SSBO layout tests. 243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry *//*--------------------------------------------------------------------*/ 253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "tcuDefs.hpp" 273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "tcuTestCase.hpp" 283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluShaderUtil.hpp" 293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#include "gluVarType.hpp" 303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 313c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace glu 323c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 333c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass RenderContext; 343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} 353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 363c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace deqp 373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 383c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace gles31 393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 403c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry// Buffer block details. 423c827367444ee418f129b2c238299f49d3264554Jarkko Poyrynamespace bb 433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 443c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 453c827367444ee418f129b2c238299f49d3264554Jarkko Poyryenum BufferVarFlags 463c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 473c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_SHARED = (1<<0), 483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_PACKED = (1<<1), 493c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_STD140 = (1<<2), 503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_STD430 = (1<<3), 513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_ROW_MAJOR = (1<<4), 523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_COLUMN_MAJOR = (1<<5), //!< \note Lack of both flags means column-major matrix. 533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry LAYOUT_MASK = LAYOUT_SHARED|LAYOUT_PACKED|LAYOUT_STD140|LAYOUT_STD430|LAYOUT_ROW_MAJOR|LAYOUT_COLUMN_MAJOR, 543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry // \todo [2013-10-14 pyry] Investigate adding these. 563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry/* QUALIFIER_COHERENT = (1<<6), 573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry QUALIFIER_VOLATILE = (1<<7), 583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry QUALIFIER_RESTRICT = (1<<8), 593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry QUALIFIER_READONLY = (1<<9), 603c827367444ee418f129b2c238299f49d3264554Jarkko Poyry QUALIFIER_WRITEONLY = (1<<10),*/ 613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ACCESS_READ = (1<<11), //!< Buffer variable is read in the shader. 633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ACCESS_WRITE = (1<<12), //!< Buffer variable is written in the shader. 643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 663c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass BufferVar 673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 683c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferVar (const char* name, const glu::VarType& type, deUint32 flags); 703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* getName (void) const { return m_name.c_str(); } 723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const glu::VarType& getType (void) const { return m_type; } 733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 getFlags (void) const { return m_flags; } 743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 753c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::string m_name; 773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::VarType m_type; 783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_flags; 793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 813c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass BufferBlock 823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 833c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 843c827367444ee418f129b2c238299f49d3264554Jarkko Poyry typedef std::vector<BufferVar>::iterator iterator; 853c827367444ee418f129b2c238299f49d3264554Jarkko Poyry typedef std::vector<BufferVar>::const_iterator const_iterator; 863c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 873c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferBlock (const char* blockName); 883c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 893c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* getBlockName (void) const { return m_blockName.c_str(); } 903c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const char* getInstanceName (void) const { return m_instanceName.empty() ? DE_NULL : m_instanceName.c_str(); } 913c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool isArray (void) const { return m_arraySize > 0; } 923c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int getArraySize (void) const { return m_arraySize; } 933c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 getFlags (void) const { return m_flags; } 943c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 953c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void setInstanceName (const char* name) { m_instanceName = name; } 963c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void setFlags (deUint32 flags) { m_flags = flags; } 973c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void addMember (const BufferVar& var) { m_variables.push_back(var); } 983c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void setArraySize (int arraySize); 993c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1003c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int getLastUnsizedArraySize (int instanceNdx) const { return m_lastUnsizedArraySizes[instanceNdx]; } 1013c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void setLastUnsizedArraySize (int instanceNdx, int size) { m_lastUnsizedArraySizes[instanceNdx] = size; } 1023c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1033c827367444ee418f129b2c238299f49d3264554Jarkko Poyry inline iterator begin (void) { return m_variables.begin(); } 1043c827367444ee418f129b2c238299f49d3264554Jarkko Poyry inline const_iterator begin (void) const { return m_variables.begin(); } 1053c827367444ee418f129b2c238299f49d3264554Jarkko Poyry inline iterator end (void) { return m_variables.end(); } 1063c827367444ee418f129b2c238299f49d3264554Jarkko Poyry inline const_iterator end (void) const { return m_variables.end(); } 1073c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1083c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 1093c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::string m_blockName; 1103c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::string m_instanceName; 1113c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<BufferVar> m_variables; 1123c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int m_arraySize; //!< Array size or 0 if not interface block array. 1133c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<int> m_lastUnsizedArraySizes; //!< Sizes of last unsized array element, can be different per instance. 1143c827367444ee418f129b2c238299f49d3264554Jarkko Poyry deUint32 m_flags; 1153c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 1163c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1173c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass ShaderInterface 1183c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1193c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 1203c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ShaderInterface (void); 1213c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ~ShaderInterface (void); 1223c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1233c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::StructType& allocStruct (const char* name); 1243c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const glu::StructType* findStruct (const char* name) const; 1253c827367444ee418f129b2c238299f49d3264554Jarkko Poyry void getNamedStructs (std::vector<const glu::StructType*>& structs) const; 1263c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1273c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferBlock& allocBlock (const char* name); 1283c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1293c827367444ee418f129b2c238299f49d3264554Jarkko Poyry int getNumBlocks (void) const { return (int)m_bufferBlocks.size(); } 1303c827367444ee418f129b2c238299f49d3264554Jarkko Poyry const BufferBlock& getBlock (int ndx) const { return *m_bufferBlocks[ndx]; } 1313c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1323c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 1333c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ShaderInterface (const ShaderInterface&); 1343c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ShaderInterface& operator= (const ShaderInterface&); 1353c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1363c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<glu::StructType*> m_structs; 1373c827367444ee418f129b2c238299f49d3264554Jarkko Poyry std::vector<BufferBlock*> m_bufferBlocks; 1383c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 1393c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1403c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass BufferLayout; 1413c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1423c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // bb 1433c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1443c827367444ee418f129b2c238299f49d3264554Jarkko Poyryclass SSBOLayoutCase : public tcu::TestCase 1453c827367444ee418f129b2c238299f49d3264554Jarkko Poyry{ 1463c827367444ee418f129b2c238299f49d3264554Jarkko Poyrypublic: 1473c827367444ee418f129b2c238299f49d3264554Jarkko Poyry enum BufferMode 1483c827367444ee418f129b2c238299f49d3264554Jarkko Poyry { 1493c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BUFFERMODE_SINGLE = 0, //!< Single buffer shared between uniform blocks. 1503c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BUFFERMODE_PER_BLOCK, //!< Per-block buffers 1513c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1523c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BUFFERMODE_LAST 1533c827367444ee418f129b2c238299f49d3264554Jarkko Poyry }; 1543c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1553c827367444ee418f129b2c238299f49d3264554Jarkko Poyry SSBOLayoutCase (tcu::TestContext& testCtx, glu::RenderContext& renderCtx, const char* name, const char* description, glu::GLSLVersion glslVersion, BufferMode bufferMode); 1563c827367444ee418f129b2c238299f49d3264554Jarkko Poyry ~SSBOLayoutCase (void); 1573c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1583c827367444ee418f129b2c238299f49d3264554Jarkko Poyry IterateResult iterate (void); 1593c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1603c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprotected: 1613c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool compareStdBlocks (const bb::BufferLayout& refLayout, const bb::BufferLayout& cmpLayout) const; 1623c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool compareSharedBlocks (const bb::BufferLayout& refLayout, const bb::BufferLayout& cmpLayout) const; 1633c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool compareTypes (const bb::BufferLayout& refLayout, const bb::BufferLayout& cmpLayout) const; 1643c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool checkLayoutIndices (const bb::BufferLayout& layout) const; 1653c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool checkLayoutBounds (const bb::BufferLayout& layout) const; 1663c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool checkIndexQueries (deUint32 program, const bb::BufferLayout& layout) const; 1673c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1683c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bool execute (deUint32 program); 1693c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1703c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::RenderContext& m_renderCtx; 1713c827367444ee418f129b2c238299f49d3264554Jarkko Poyry glu::GLSLVersion m_glslVersion; 1723c827367444ee418f129b2c238299f49d3264554Jarkko Poyry BufferMode m_bufferMode; 1733c827367444ee418f129b2c238299f49d3264554Jarkko Poyry bb::ShaderInterface m_interface; 1743c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1753c827367444ee418f129b2c238299f49d3264554Jarkko Poyryprivate: 1763c827367444ee418f129b2c238299f49d3264554Jarkko Poyry SSBOLayoutCase (const SSBOLayoutCase&); 1773c827367444ee418f129b2c238299f49d3264554Jarkko Poyry SSBOLayoutCase& operator= (const SSBOLayoutCase&); 1783c827367444ee418f129b2c238299f49d3264554Jarkko Poyry}; 1793c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1803c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // gles31 1813c827367444ee418f129b2c238299f49d3264554Jarkko Poyry} // deqp 1823c827367444ee418f129b2c238299f49d3264554Jarkko Poyry 1833c827367444ee418f129b2c238299f49d3264554Jarkko Poyry#endif // _ES31FSSBOLAYOUTCASE_HPP 184