/* This file is part of Magnum. Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Vladimír Vondruš Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include #include "Magnum/Image.h" #include "Magnum/ImageView.h" #include "Magnum/GL/BufferImage.h" #include "Magnum/GL/CubeMapTextureArray.h" #include "Magnum/GL/Context.h" #include "Magnum/GL/Extensions.h" #include "Magnum/GL/ImageFormat.h" #include "Magnum/GL/OpenGLTester.h" #include "Magnum/GL/PixelFormat.h" #include "Magnum/GL/TextureFormat.h" #include "Magnum/Math/Color.h" #include "Magnum/Math/Range.h" namespace Magnum { namespace GL { namespace Test { namespace { struct CubeMapTextureArrayGLTest: OpenGLTester { explicit CubeMapTextureArrayGLTest(); void construct(); void wrap(); void bind(); void bindImage(); template void sampling(); void samplingSrgbDecode(); void samplingBorderInteger(); void samplingSwizzle(); void samplingDepthStencilMode(); #ifdef MAGNUM_TARGET_GLES void samplingBorder(); #endif void storage(); void image(); void imageBuffer(); #ifndef MAGNUM_TARGET_GLES void imageQueryView(); #endif void subImage(); void subImageBuffer(); #ifndef MAGNUM_TARGET_GLES void subImageQuery(); void subImageQueryView(); void subImageQueryBuffer(); /* View query assertions tested in AbstractTextureGLTest */ #endif void compressedImage(); void compressedImageBuffer(); #ifndef MAGNUM_TARGET_GLES void compressedImageQueryView(); #endif void compressedSubImage(); void compressedSubImageBuffer(); #ifndef MAGNUM_TARGET_GLES void compressedSubImageQuery(); void compressedSubImageQueryView(); void compressedSubImageQueryBuffer(); /* View query assertions tested in AbstractTextureGLTest */ #endif void generateMipmap(); void invalidateImage(); void invalidateSubImage(); }; struct GenericSampler { typedef Magnum::SamplerFilter Filter; typedef Magnum::SamplerMipmap Mipmap; typedef Magnum::SamplerWrapping Wrapping; }; struct GLSampler { typedef GL::SamplerFilter Filter; typedef GL::SamplerMipmap Mipmap; typedef GL::SamplerWrapping Wrapping; }; constexpr UnsignedByte Data[]{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x16, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x1e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f }; const struct { const char* name; Containers::ArrayView data; PixelStorage storage; Containers::ArrayView dataSparse; std::size_t offset; } PixelStorageData[]{ {"default pixel storage", Containers::arrayView(Data).suffix(16), {}, Containers::arrayView(Data).suffix(16), 0}, {"skip Z", Containers::arrayView(Data).suffix(16), PixelStorage{}.setSkip({0, 0, 1}), Containers::arrayView(Data), 16} }; /* Just 4x4 0x00 - 0x3f compressed using RGBA DXT3 by the driver, repeated six times */ constexpr UnsignedByte CompressedData[]{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2 }; const struct { const char* name; Containers::ArrayView data; #ifndef MAGNUM_TARGET_GLES CompressedPixelStorage storage; #endif Containers::ArrayView dataSparse; std::size_t offset; } CompressedPixelStorageData[]{ {"default pixel storage", Containers::arrayView(CompressedData).suffix(16*4), #ifndef MAGNUM_TARGET_GLES {}, #endif Containers::arrayView(CompressedData).suffix(16*4), 0}, #ifndef MAGNUM_TARGET_GLES {"skip Z", Containers::arrayView(CompressedData).suffix(16*4), CompressedPixelStorage{} .setCompressedBlockSize({4, 4, 1}) .setCompressedBlockDataSize(16) .setSkip({0, 0, 4}), Containers::arrayView(CompressedData), 16*4} #endif }; constexpr UnsignedByte SubData[]{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f }; const struct { const char* name; Containers::ArrayView data; PixelStorage storage; Containers::ArrayView dataSparse; std::size_t offset; } SubPixelStorageData[]{ {"default pixel storage", Containers::arrayView(SubData).suffix(16), {}, Containers::arrayView(SubData).suffix(16), 0}, {"skip Z", Containers::arrayView(SubData).suffix(16), PixelStorage{}.setSkip({0, 0, 1}), Containers::arrayView(SubData), 16} }; /* Just 4x4x4 0x00 - 0xff compressed using RGBA DXT3 by the driver */ constexpr UnsignedByte CompressedSubData[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 68, 84, 85, 101, 102, 118, 119, 119, 239, 123, 8, 66, 213, 255, 170, 2, 136, 136, 153, 153, 170, 170, 187, 187, 247, 189, 16, 132, 213, 255, 170, 2, 203, 204, 220, 221, 237, 238, 254, 255, 255, 255, 24, 190, 213, 255, 170, 2 }; const struct { const char* name; Containers::ArrayView data; #ifndef MAGNUM_TARGET_GLES CompressedPixelStorage storage; #endif Containers::ArrayView dataSparse; std::size_t offset; } CompressedSubPixelStorageData[]{ {"default pixel storage", Containers::arrayView(CompressedSubData).suffix(16*4), #ifndef MAGNUM_TARGET_GLES {}, #endif Containers::arrayView(CompressedSubData).suffix(16*4), 0}, #ifndef MAGNUM_TARGET_GLES {"skip Z", Containers::arrayView(CompressedSubData).suffix(16*4), CompressedPixelStorage{} .setCompressedBlockSize({4, 4, 1}) .setCompressedBlockDataSize(16) .setSkip({0, 0, 4}), Containers::arrayView(CompressedSubData), 16*4} #endif }; CubeMapTextureArrayGLTest::CubeMapTextureArrayGLTest() { addTests({&CubeMapTextureArrayGLTest::construct, &CubeMapTextureArrayGLTest::wrap, &CubeMapTextureArrayGLTest::bind, &CubeMapTextureArrayGLTest::bindImage, &CubeMapTextureArrayGLTest::sampling, &CubeMapTextureArrayGLTest::sampling, &CubeMapTextureArrayGLTest::samplingSrgbDecode, &CubeMapTextureArrayGLTest::samplingBorderInteger, &CubeMapTextureArrayGLTest::samplingSwizzle, &CubeMapTextureArrayGLTest::samplingDepthStencilMode, #ifdef MAGNUM_TARGET_GLES &CubeMapTextureArrayGLTest::samplingBorder, #endif &CubeMapTextureArrayGLTest::storage}); addInstancedTests({ &CubeMapTextureArrayGLTest::image, &CubeMapTextureArrayGLTest::imageBuffer, #ifndef MAGNUM_TARGET_GLES &CubeMapTextureArrayGLTest::imageQueryView #endif }, Containers::arraySize(PixelStorageData)); addInstancedTests({ &CubeMapTextureArrayGLTest::subImage, &CubeMapTextureArrayGLTest::subImageBuffer, #ifndef MAGNUM_TARGET_GLES &CubeMapTextureArrayGLTest::subImageQuery, &CubeMapTextureArrayGLTest::subImageQueryView, &CubeMapTextureArrayGLTest::subImageQueryBuffer #endif }, Containers::arraySize(SubPixelStorageData)); addInstancedTests({ &CubeMapTextureArrayGLTest::compressedImage, &CubeMapTextureArrayGLTest::compressedImageBuffer, #ifndef MAGNUM_TARGET_GLES &CubeMapTextureArrayGLTest::compressedImageQueryView #endif }, Containers::arraySize(CompressedPixelStorageData)); addInstancedTests({ &CubeMapTextureArrayGLTest::compressedSubImage, &CubeMapTextureArrayGLTest::compressedSubImageBuffer, #ifndef MAGNUM_TARGET_GLES &CubeMapTextureArrayGLTest::compressedSubImageQuery, &CubeMapTextureArrayGLTest::compressedSubImageQueryView, &CubeMapTextureArrayGLTest::compressedSubImageQueryBuffer, #endif }, Containers::arraySize(CompressedSubPixelStorageData)); addTests({&CubeMapTextureArrayGLTest::generateMipmap, &CubeMapTextureArrayGLTest::invalidateImage, &CubeMapTextureArrayGLTest::invalidateSubImage}); } void CubeMapTextureArrayGLTest::construct() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif { CubeMapTextureArray texture; MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_VERIFY(texture.id() > 0); } MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::wrap() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif GLuint id; glGenTextures(1, &id); /* Releasing won't delete anything */ { auto texture = CubeMapTextureArray::wrap(id, ObjectFlag::DeleteOnDestruction); CORRADE_COMPARE(texture.release(), id); } /* ...so we can wrap it again */ CubeMapTextureArray::wrap(id); glDeleteTextures(1, &id); } void CubeMapTextureArrayGLTest::bind() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.bind(15); MAGNUM_VERIFY_NO_GL_ERROR(); AbstractTexture::unbind(15); MAGNUM_VERIFY_NO_GL_ERROR(); AbstractTexture::bind(7, {&texture, nullptr, &texture}); MAGNUM_VERIFY_NO_GL_ERROR(); AbstractTexture::unbind(7, 3); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::bindImage() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::shader_image_load_store::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isVersionSupported(Version::GLES310)) CORRADE_SKIP("OpenGL ES 3.1 is not supported."); #endif CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::RGBA8, {32, 32, 12}) .bindImage(2, 0, 1, ImageAccess::ReadWrite, ImageFormat::RGBA8); MAGNUM_VERIFY_NO_GL_ERROR(); texture.bindImageLayered(3, 0, ImageAccess::ReadWrite, ImageFormat::RGBA8); AbstractTexture::unbindImage(2); AbstractTexture::unbindImage(3); MAGNUM_VERIFY_NO_GL_ERROR(); #ifndef MAGNUM_TARGET_GLES AbstractTexture::bindImages(1, {&texture, nullptr, &texture}); MAGNUM_VERIFY_NO_GL_ERROR(); AbstractTexture::unbindImages(1, 3); MAGNUM_VERIFY_NO_GL_ERROR(); #endif } template void CubeMapTextureArrayGLTest::sampling() { setTestCaseTemplateName(std::is_same::value ? "GenericSampler" : "GLSampler"); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setMinificationFilter(T::Filter::Linear, T::Mipmap::Linear) .setMagnificationFilter(T::Filter::Linear) .setMinLod(-750.0f) .setMaxLod(750.0f) #ifndef MAGNUM_TARGET_GLES .setLodBias(0.5f) #endif .setBaseLevel(1) .setMaxLevel(750) #ifndef MAGNUM_TARGET_GLES .setWrapping(T::Wrapping::ClampToBorder) .setBorderColor(Color3(0.5f)) #else .setWrapping(T::Wrapping::ClampToEdge) #endif .setMaxAnisotropy(Sampler::maxMaxAnisotropy()) .setCompareMode(SamplerCompareMode::CompareRefToTexture) .setCompareFunction(SamplerCompareFunction::GreaterOrEqual); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::samplingSrgbDecode() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_sRGB_decode::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setSrgbDecode(false); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::samplingBorderInteger() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_integer::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_border_clamp::string() + std::string(" is not supported.")); #endif CubeMapTextureArray a; a.setWrapping(SamplerWrapping::ClampToBorder) .setBorderColor(Vector4i(1, 56, 78, -2)); CubeMapTextureArray b; b.setWrapping(SamplerWrapping::ClampToBorder) .setBorderColor(Vector4ui(35, 56, 78, 15)); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::samplingSwizzle() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_swizzle::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setSwizzle<'b', 'g', 'r', '0'>(); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::samplingDepthStencilMode() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::stencil_texturing::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setDepthStencilMode(SamplerDepthStencilMode::StencilIndex); MAGNUM_VERIFY_NO_GL_ERROR(); } #ifdef MAGNUM_TARGET_GLES void CubeMapTextureArrayGLTest::samplingBorder() { if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_border_clamp::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setWrapping(SamplerWrapping::ClampToBorder) .setBorderColor(Color3(0.5f)); MAGNUM_VERIFY_NO_GL_ERROR(); } #endif void CubeMapTextureArrayGLTest::storage() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setStorage(5, TextureFormat::RGBA8, {32, 32, 24}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(texture.imageSize(0), Vector3i(32, 32, 24)); CORRADE_COMPARE(texture.imageSize(1), Vector3i(16, 16, 24)); CORRADE_COMPARE(texture.imageSize(2), Vector3i( 8, 8, 24)); CORRADE_COMPARE(texture.imageSize(3), Vector3i( 4, 4, 24)); CORRADE_COMPARE(texture.imageSize(4), Vector3i( 2, 2, 24)); CORRADE_COMPARE(texture.imageSize(5), Vector3i(0)); /* not available */ MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::image() { setTestCaseDescription(PixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, ImageView3D{ PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 6}, PixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES Image3D image = texture.image(0, {PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 6)); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(PixelStorageData[testCaseInstanceId()].offset), PixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); #endif } void CubeMapTextureArrayGLTest::imageBuffer() { setTestCaseDescription(PixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, BufferImage3D{ PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 6}, PixelStorageData[testCaseInstanceId()].dataSparse, BufferUsage::StaticDraw}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES BufferImage3D image = texture.image(0, {PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 6)); CORRADE_COMPARE_AS(Containers::arrayCast(imageData).suffix(PixelStorageData[testCaseInstanceId()].offset), PixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); #endif } #ifndef MAGNUM_TARGET_GLES void CubeMapTextureArrayGLTest::imageQueryView() { setTestCaseDescription(PixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, ImageView3D{ PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 6}, PixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); Containers::Array data{PixelStorageData[testCaseInstanceId()].offset + 2*2*6*4}; MutableImageView3D image{PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 6}, data}; texture.image(0, image); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 6)); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(PixelStorageData[testCaseInstanceId()].offset), PixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } #endif void CubeMapTextureArrayGLTest::compressedImage() { setTestCaseDescription(CompressedPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ANGLE::texture_compression_dxt3::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setCompressedImage(0, CompressedImageView3D{ #ifndef MAGNUM_TARGET_GLES CompressedPixelStorageData[testCaseInstanceId()].storage, #endif CompressedPixelFormat::RGBAS3tcDxt3, {4, 4, 6}, CompressedPixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); #ifndef MAGNUM_TARGET_GLES CompressedImage3D image = texture.compressedImage(0, {CompressedPixelStorageData[testCaseInstanceId()].storage}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), (Vector3i{4, 4, 6})); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(CompressedPixelStorageData[testCaseInstanceId()].offset), CompressedPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); #endif } void CubeMapTextureArrayGLTest::compressedImageBuffer() { setTestCaseDescription(CompressedPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ANGLE::texture_compression_dxt3::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setCompressedImage(0, CompressedBufferImage3D{ #ifndef MAGNUM_TARGET_GLES CompressedPixelStorageData[testCaseInstanceId()].storage, #endif CompressedPixelFormat::RGBAS3tcDxt3, {4, 4, 6}, CompressedPixelStorageData[testCaseInstanceId()].dataSparse, BufferUsage::StaticDraw}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES CompressedBufferImage3D image = texture.compressedImage(0, {CompressedPixelStorageData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), (Vector3i{4, 4, 6})); CORRADE_COMPARE_AS(Containers::arrayCast(imageData).suffix(CompressedPixelStorageData[testCaseInstanceId()].offset), CompressedPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); #endif } #ifndef MAGNUM_TARGET_GLES void CubeMapTextureArrayGLTest::compressedImageQueryView() { setTestCaseDescription(CompressedPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); if(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setCompressedImage(0, CompressedImageView3D{ #ifndef MAGNUM_TARGET_GLES CompressedPixelStorageData[testCaseInstanceId()].storage, #endif CompressedPixelFormat::RGBAS3tcDxt3, {4, 4, 6}, CompressedPixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); Containers::Array data{CompressedPixelStorageData[testCaseInstanceId()].offset + 6*16}; MutableCompressedImageView3D image{CompressedPixelStorageData[testCaseInstanceId()].storage, CompressedPixelFormat::RGBAS3tcDxt3, {4, 4, 6}, data}; texture.compressedImage(0, image); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), (Vector3i{4, 4, 6})); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(CompressedPixelStorageData[testCaseInstanceId()].offset), CompressedPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } #endif constexpr UnsignedByte Zero[4*4*4*6]{}; #ifndef MAGNUM_TARGET_GLES constexpr UnsignedByte SubDataComplete[]{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0, 0, 0, 0, 0, 0, 0, 0, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0, 0, 0, 0, 0, 0, 0, 0, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0, 0, 0, 0, 0, 0, 0, 0, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0, 0, 0, 0, 0, 0, 0, 0, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; #endif void CubeMapTextureArrayGLTest::subImage() { setTestCaseDescription(SubPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, {4, 4, 6}, Zero)); texture.setSubImage(0, Vector3i(1), ImageView3D{ SubPixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 4}, SubPixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES Image3D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(4, 4, 6)); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()), Containers::arrayView(SubDataComplete), TestSuite::Compare::Container); #endif } void CubeMapTextureArrayGLTest::subImageBuffer() { setTestCaseDescription(SubPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, {4, 4, 6}, Zero)); texture.setSubImage(0, Vector3i(1), BufferImage3D{ SubPixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 4}, SubPixelStorageData[testCaseInstanceId()].dataSparse, BufferUsage::StaticDraw}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES BufferImage3D image = texture.image(0, {PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(4, 4, 6)); CORRADE_COMPARE_AS(Containers::arrayCast(imageData), Containers::arrayView(SubDataComplete), TestSuite::Compare::Container); #endif } #ifndef MAGNUM_TARGET_GLES void CubeMapTextureArrayGLTest::subImageQuery() { setTestCaseDescription(SubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::RGBA8, {4, 4, 6}) .setSubImage(0, {}, ImageView3D{PixelFormat::RGBA, PixelType::UnsignedByte, {4, 4, 6}, SubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); Image3D image = texture.subImage(0, Range3Di::fromSize(Vector3i{1}, {2, 2, 4}), {SubPixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 4)); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(SubPixelStorageData[testCaseInstanceId()].offset), SubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } void CubeMapTextureArrayGLTest::subImageQueryView() { setTestCaseDescription(SubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::RGBA8, {4, 4, 6}) .setSubImage(0, {}, ImageView3D{PixelFormat::RGBA, PixelType::UnsignedByte, {4, 4, 6}, SubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); Containers::Array data{SubPixelStorageData[testCaseInstanceId()].offset + 2*2*4*4}; MutableImageView3D image{PixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte, {2, 2, 4}, data}; texture.subImage(0, Range3Di::fromSize(Vector3i{1}, {2, 2, 4}), image); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 4)); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(SubPixelStorageData[testCaseInstanceId()].offset), SubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } void CubeMapTextureArrayGLTest::subImageQueryBuffer() { setTestCaseDescription(SubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::RGBA8, {4, 4, 6}) .setSubImage(0, {}, ImageView3D{PixelFormat::RGBA, PixelType::UnsignedByte, {4, 4, 6}, SubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); BufferImage3D image = texture.subImage(0, Range3Di::fromSize(Vector3i{1}, {2, 2, 4}), {SubPixelStorageData[testCaseInstanceId()].storage, PixelFormat::RGBA, PixelType::UnsignedByte}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i(2, 2, 4)); CORRADE_COMPARE_AS(Containers::arrayCast(imageData).suffix(SubPixelStorageData[testCaseInstanceId()].offset), SubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } #endif /* Just 12x12x6 zeros compressed using RGBA DXT3 by the driver */ constexpr UnsignedByte CompressedZero[9*16*6]{}; #ifndef MAGNUM_TARGET_GLES /* Combination of CompressedZero and CompressedSubData */ constexpr UnsignedByte CompressedSubDataComplete[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 34, 34, 51, 51, 67, 232, 57, 0, 0, 213, 255, 170, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 68, 84, 85, 101, 102, 118, 119, 119, 239, 123, 8, 66, 213, 255, 170, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 136, 136, 153, 153, 170, 170, 187, 187, 247, 189, 16, 132, 213, 255, 170, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 203, 204, 220, 221, 237, 238, 254, 255, 255, 255, 24, 190, 213, 255, 170, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; #endif void CubeMapTextureArrayGLTest::compressedSubImage() { setTestCaseDescription(CompressedSubPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ANGLE::texture_compression_dxt3::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setCompressedImage(0, CompressedImageView3D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 12, 6}, CompressedZero}); texture.setCompressedSubImage(0, {4, 4, 1}, CompressedImageView3D{ #ifndef MAGNUM_TARGET_GLES CompressedSubPixelStorageData[testCaseInstanceId()].storage, #endif CompressedPixelFormat::RGBAS3tcDxt3, Vector3i{4}, CompressedSubPixelStorageData[testCaseInstanceId()].dataSparse}); MAGNUM_VERIFY_NO_GL_ERROR(); #ifndef MAGNUM_TARGET_GLES CompressedImage3D image = texture.compressedImage(0, {}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), (Vector3i{12, 12, 6})); { CORRADE_EXPECT_FAIL_IF(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && (Context::current().detectedDriver() & Context::DetectedDriver::NVidia), "Non-default compressed pixel storage for cube map textures behaves weirdly on NVidia for client-memory images"); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()), Containers::arrayView(CompressedSubDataComplete), TestSuite::Compare::Container); } #endif } void CubeMapTextureArrayGLTest::compressedSubImageBuffer() { setTestCaseDescription(CompressedSubPixelStorageData[testCaseInstanceId()].name); #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ANGLE::texture_compression_dxt3::string() + std::string(" is not supported.")); #endif #ifndef MAGNUM_TARGET_GLES if(CompressedPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setCompressedImage(0, CompressedImageView3D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 12, 6}, CompressedZero}); texture.setCompressedSubImage(0, {4, 4, 1}, CompressedBufferImage3D{ #ifndef MAGNUM_TARGET_GLES CompressedSubPixelStorageData[testCaseInstanceId()].storage, #endif CompressedPixelFormat::RGBAS3tcDxt3, Vector3i{4}, CompressedSubPixelStorageData[testCaseInstanceId()].dataSparse, BufferUsage::StaticDraw}); MAGNUM_VERIFY_NO_GL_ERROR(); /** @todo How to test this on ES? */ #ifndef MAGNUM_TARGET_GLES CompressedBufferImage3D image = texture.compressedImage(0, {}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), (Vector3i{12, 12, 6})); CORRADE_COMPARE_AS(Containers::arrayCast(imageData), Containers::arrayView(CompressedSubDataComplete), TestSuite::Compare::Container); #endif } #ifndef MAGNUM_TARGET_GLES void CubeMapTextureArrayGLTest::compressedSubImageQuery() { setTestCaseDescription(CompressedSubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::internalformat_query2::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::CompressedRGBAS3tcDxt3, {12, 12, 6}) .setCompressedSubImage(0, {}, CompressedImageView3D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 12, 6}, CompressedSubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); CompressedImage3D image = texture.compressedSubImage(0, Range3Di::fromSize({4, 4, 1}, Vector3i{4}), {CompressedSubPixelStorageData[testCaseInstanceId()].storage}); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i{4}); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(CompressedSubPixelStorageData[testCaseInstanceId()].offset), CompressedSubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } void CubeMapTextureArrayGLTest::compressedSubImageQueryView() { setTestCaseDescription(CompressedSubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::internalformat_query2::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::CompressedRGBAS3tcDxt3, {12, 12, 6}) .setCompressedSubImage(0, {}, CompressedImageView3D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 12, 6}, CompressedSubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); Containers::Array data{CompressedSubPixelStorageData[testCaseInstanceId()].offset + 4*16}; MutableCompressedImageView3D image{CompressedPixelStorageData[testCaseInstanceId()].storage, CompressedPixelFormat::RGBAS3tcDxt3, {4, 4, 4}, data}; texture.compressedSubImage(0, Range3Di::fromSize({4, 4, 1}, Vector3i{4}), image); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i{4}); CORRADE_COMPARE_AS(Containers::arrayCast(image.data()).suffix(CompressedSubPixelStorageData[testCaseInstanceId()].offset), CompressedSubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } void CubeMapTextureArrayGLTest::compressedSubImageQueryBuffer() { setTestCaseDescription(CompressedSubPixelStorageData[testCaseInstanceId()].name); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::get_texture_sub_image::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_compression_s3tc::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage != CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::compressed_texture_pixel_storage::string() + std::string(" is not supported.")); if(CompressedSubPixelStorageData[testCaseInstanceId()].storage == CompressedPixelStorage{} && !Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::internalformat_query2::string() + std::string(" is not supported.")); CubeMapTextureArray texture; texture.setStorage(1, TextureFormat::CompressedRGBAS3tcDxt3, {12, 12, 6}) .setCompressedSubImage(0, {}, CompressedImageView3D{CompressedPixelFormat::RGBAS3tcDxt3, {12, 12, 6}, CompressedSubDataComplete}); MAGNUM_VERIFY_NO_GL_ERROR(); CompressedBufferImage3D image = texture.compressedSubImage(0, Range3Di::fromSize({4, 4, 1}, Vector3i{4}), {CompressedSubPixelStorageData[testCaseInstanceId()].storage}, BufferUsage::StaticRead); const auto imageData = image.buffer().data(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(image.size(), Vector3i{4}); CORRADE_COMPARE_AS(Containers::arrayCast(imageData).suffix(CompressedSubPixelStorageData[testCaseInstanceId()].offset), CompressedSubPixelStorageData[testCaseInstanceId()].data, TestSuite::Compare::Container); } #endif void CubeMapTextureArrayGLTest::generateMipmap() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::framebuffer_object::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setImage(0, TextureFormat::RGBA8, ImageView3D(PixelFormat::RGBA, PixelType::UnsignedByte, {32, 32, 24})); CORRADE_COMPARE(texture.imageSize(0), Vector3i(32, 32, 24)); CORRADE_COMPARE(texture.imageSize(1), Vector3i(0)); texture.generateMipmap(); MAGNUM_VERIFY_NO_GL_ERROR(); CORRADE_COMPARE(texture.imageSize(0), Vector3i(32, 32, 24)); CORRADE_COMPARE(texture.imageSize(1), Vector3i(16, 16, 24)); CORRADE_COMPARE(texture.imageSize(2), Vector3i( 8, 8, 24)); CORRADE_COMPARE(texture.imageSize(3), Vector3i( 4, 4, 24)); CORRADE_COMPARE(texture.imageSize(4), Vector3i( 2, 2, 24)); CORRADE_COMPARE(texture.imageSize(5), Vector3i( 1, 1, 24)); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::invalidateImage() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setStorage(2, TextureFormat::RGBA8, {32, 32, 24}); texture.invalidateImage(1); MAGNUM_VERIFY_NO_GL_ERROR(); } void CubeMapTextureArrayGLTest::invalidateSubImage() { #ifndef MAGNUM_TARGET_GLES if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::ARB::texture_cube_map_array::string() + std::string(" is not supported.")); #else if(!Context::current().isExtensionSupported()) CORRADE_SKIP(Extensions::EXT::texture_cube_map_array::string() + std::string(" is not supported.")); #endif CubeMapTextureArray texture; texture.setStorage(2, TextureFormat::RGBA8, {32, 32, 24}); texture.invalidateSubImage(1, Vector3i(2), Vector3i(8)); MAGNUM_VERIFY_NO_GL_ERROR(); } }}}} CORRADE_TEST_MAIN(Magnum::GL::Test::CubeMapTextureArrayGLTest)