int test_view1DArray
(
std::vector<gli::format> const & Formats,
gli::texture1DArray::dim_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture1DArray TextureA(gli::texture1DArray::size_type(4), Formats[i], TextureSize);
gli::texture1DArray TextureViewA(TextureA,
TextureA.baseLayer(), TextureA.maxLayer(),
TextureA.baseLevel(), TextureA.maxLevel());
Error += TextureA == TextureViewA ? 0 : 1;
gli::texture1DArray TextureViewC = gli::view(TextureA,
TextureA.baseLayer(), TextureA.maxLayer(),
TextureA.baseLevel(), TextureA.maxLevel());
Error += TextureA == TextureViewC ? 0 : 1;
Error += TextureViewC == TextureViewA ? 0 : 1;
gli::texture1DArray TextureB(gli::texture1DArray::size_type(4), Formats[i], TextureSize / gli::texture1DArray::dim_type(2));
Error += TextureA != TextureB ? 0 : 1;
gli::texture1DArray TextureViewB(TextureA,
TextureA.baseLayer(), TextureA.maxLayer(),
TextureA.baseLevel() + 1, TextureA.maxLevel());
Error += TextureA != TextureViewB ? 0 : 1;
Error += TextureB == TextureViewB ? 0 : 1;
gli::texture1DArray TextureViewD = gli::view(TextureA,
TextureA.baseLayer(), TextureA.maxLayer(),
TextureA.baseLevel() + 1, TextureA.maxLevel());
Error += TextureViewD == TextureViewB ? 0 : 1;
gli::texture1DArray TextureD(TextureA, 0, TextureA.layers() -1, 1, 3);
Error += TextureA[0][1] == TextureD[0][0] ? 0 : 1;
Error += TextureA[0][2] == TextureD[0][1] ? 0 : 1;
gli::texture1DArray TextureE(TextureD, 0, TextureD.layers() -1, 0, TextureD.levels() - 1);
Error += TextureE == TextureD ? 0 : 1;
Error += TextureE[0] == TextureD[0] ? 0 : 1;
gli::texture1DArray TextureF(TextureE, 1, 3, 0, TextureE.levels() - 1);
Error += TextureF[0] == TextureD[1] ? 0 : 1;
Error += TextureF[0] == TextureE[1] ? 0 : 1;
}
return Error;
}
int run()
{
int Error(0);
gli::texture TextureA(gli::TARGET_1D_ARRAY, gli::FORMAT_RGBA8_UNORM, gli::texture::texelcoord_type(4, 1, 1), 2, 1, 4);
TextureA.clear(glm::u8vec4(255, 127, 0, 192));
gli::texture TextureB(gli::TARGET_1D_ARRAY, gli::FORMAT_RGBA8_UNORM, gli::texture::texelcoord_type(4, 1, 1), 2, 1, 4);
TextureB.clear(glm::u8vec4(0, 127, 255, 192));
TextureB.swizzle<glm::u8vec4>(gli::swizzles(gli::SWIZZLE_BLUE, gli::SWIZZLE_GREEN, gli::SWIZZLE_RED, gli::SWIZZLE_ALPHA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture1DArray TextureC(gli::FORMAT_RGBA8_UNORM, gli::texture1DArray::texelcoord_type(4), 2, 4);
TextureC.clear(glm::u8vec4(255, 127, 0, 192));
Error += TextureA == TextureC ? 0 : 1;
gli::texture1DArray TextureD(gli::FORMAT_RGBA8_UNORM, gli::texture1DArray::texelcoord_type(4), 2, 4);
TextureD.clear(glm::u8vec4(0, 127, 255, 192));
TextureD.swizzle<glm::u8vec4>(gli::swizzles(gli::SWIZZLE_BLUE, gli::SWIZZLE_GREEN, gli::SWIZZLE_RED, gli::SWIZZLE_ALPHA));
Error += TextureA == TextureD ? 0 : 1;
Error += TextureC == TextureD ? 0 : 1;
return Error;
}
int test_textureCubeArray
(
std::vector<gli::format> const & Formats,
gli::texture_cube_array::extent_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture_cube_array TextureA(
Formats[i],
TextureSize,
gli::texture_cube_array::size_type(4));
gli::texture_cube_array TextureB(gli::duplicate(TextureA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture_cube_array TextureC(TextureA,
gli::texture_cube_array::size_type(0), TextureA.layers() - 1,
gli::texture_cube_array::size_type(0), TextureA.faces() - 1,
gli::texture_cube_array::size_type(1), gli::texture_cube_array::size_type(2));
Error += TextureA[0][0][1] == TextureC[0][0][0] ? 0 : 1;
Error += TextureA[0][0][2] == TextureC[0][0][1] ? 0 : 1;
Error += TextureA[0][1][1] == TextureC[0][1][0] ? 0 : 1;
Error += TextureA[0][1][2] == TextureC[0][1][1] ? 0 : 1;
gli::texture_cube_array TextureD(gli::duplicate(TextureC));
Error += TextureC == TextureD ? 0 : 1;
gli::texture_cube_array TextureG(gli::duplicate(
TextureA,
gli::texture_cube_array::size_type(0), TextureA.layers() - 1,
gli::texture_cube_array::size_type(0), TextureA.faces() - 1,
gli::texture_cube_array::size_type(0), TextureA.levels() - 1));
Error += TextureA == TextureG ? 0 : 1;
gli::texture_cube_array TextureK(
Formats[i],
TextureSize,
4);
gli::texture_cube_array TextureH(TextureK, 1, 2, 0, 5, 1, 2);
gli::texture_cube_array TextureI(gli::duplicate(TextureH));
Error += TextureH == TextureI ? 0 : 1;
gli::texture_cube_array TextureJ(gli::duplicate(TextureK, 1, 2, 0, 5, 1, 2));
Error += TextureH == TextureJ ? 0 : 1;
Error += TextureI == TextureJ ? 0 : 1;
}
return Error;
}
int run()
{
int Error = 0;
gli::gl GL(gli::gl::PROFILE_GL32);
gli::texture2d TextureA(gli::FORMAT_RGB8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatA = GL.translate(TextureA.format(), TextureA.swizzles());
Error += FormatA.Internal == gli::gl::INTERNAL_RGB8_UNORM ? 0 : 1;
Error += FormatA.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatA.Type == gli::gl::TYPE_U8 ? 0 : 1;
// Swizzle is not supported by OpenGL 3.2, so we always return the constant default swizzle
Error += FormatA.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ALPHA) ? 0 : 1;
gli::texture2d TextureB(gli::FORMAT_BGR8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatB = GL.translate(TextureB.format(), TextureB.swizzles());
Error += FormatB.Internal == gli::gl::INTERNAL_RGB8_UNORM ? 0 : 1;
Error += FormatB.External == gli::gl::EXTERNAL_BGR ? 0 : 1;
Error += FormatB.Type == gli::gl::TYPE_U8 ? 0 : 1;
// Swizzle is not supported by OpenGL 3.2, so we always return the constant default swizzle
Error += FormatB.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ALPHA) ? 0 : 1;
{
gli::texture2d TextureC(gli::FORMAT_R5G6B5_UNORM_PACK16, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatC = GL.translate(TextureC.format(), TextureC.swizzles());
Error += FormatC.Internal == gli::gl::INTERNAL_R5G6B5 ? 0 : 1;
Error += FormatC.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatC.Type == gli::gl::TYPE_UINT16_R5G6B5_REV ? 0 : 1;
// Swizzle is not supported by OpenGL 3.2, so we always return the constant default swizzle
Error += FormatC.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ALPHA) ? 0 : 1;
gli::format FormatD2 = GL.find(FormatC.Internal, FormatC.External, FormatC.Type);
Error += FormatD2 == TextureC.format() ? 0 : 1;
}
{
gli::texture2d TextureD(gli::FORMAT_B5G6R5_UNORM_PACK16, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatD = GL.translate(TextureD.format(), TextureD.swizzles());
Error += FormatD.Internal == gli::gl::INTERNAL_R5G6B5 ? 0 : 1;
Error += FormatD.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatD.Type == gli::gl::TYPE_UINT16_R5G6B5 ? 0 : 1;
// Swizzle is not supported by OpenGL 3.2, so we always return the constant default swizzle
Error += FormatD.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ALPHA) ? 0 : 1;
gli::format FormatD2 = GL.find(FormatD.Internal, FormatD.External, FormatD.Type);
Error += FormatD2 == TextureD.format() ? 0 : 1;
}
return Error;
}
int test_viewCube
(
std::vector<gli::format> const & Formats,
gli::textureCube::dim_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::textureCube TextureA(gli::textureCube::size_type(6), gli::levels(TextureSize), Formats[i], TextureSize);
gli::textureCube TextureViewA(TextureA,
TextureA.baseFace(), TextureA.maxFace(),
TextureA.baseLevel(), TextureA.maxLevel());
Error += TextureA == TextureViewA ? 0 : 1;
gli::textureCube::dim_type SizeB(TextureSize / gli::textureCube::dim_type(2));
gli::textureCube TextureB(gli::textureCube::size_type(6), gli::levels(SizeB), Formats[i], SizeB);
gli::textureCube TextureViewB(TextureA, TextureA.baseFace(), TextureA.maxFace(), TextureA.baseLevel() + 1, TextureA.maxLevel());
Error += TextureB == TextureViewB ? 0 : 1;
gli::textureCube TextureViewD = gli::view(TextureA, TextureA.baseFace(), TextureA.maxFace(), TextureA.baseLevel() + 1, TextureA.maxLevel());
Error += TextureViewD == TextureViewB ? 0 : 1;
gli::textureCube TextureD(TextureA, 0, TextureA.faces() -1, 1, 3);
Error += TextureA[0][1] == TextureD[0][0] ? 0 : 1;
Error += TextureA[0][2] == TextureD[0][1] ? 0 : 1;
gli::textureCube TextureE(TextureD, 0, TextureD.faces() -1, 0, TextureD.levels() - 1);
Error += TextureE == TextureD ? 0 : 1;
Error += TextureE[0] == TextureD[0] ? 0 : 1;
gli::textureCube TextureF(TextureE, 1, 3, 0, TextureE.levels() - 1);
Error += TextureF[0] == TextureD[1] ? 0 : 1;
Error += TextureF[0] == TextureE[1] ? 0 : 1;
}
return Error;
}
int run(gli::format Format, std::array<genType, 8> const & TestSamples)
{
int Error = 0;
gli::texture3d::extent_type const Extent(4, 4, 4);
gli::texture3d TextureA(Format, Extent);
TextureA.clear();
for (std::size_t i = 0, n = 8; i < n; ++i)
*(TextureA.data<genType>(0, 0, 1) + i) = TestSamples[i];
gli::texture3d TextureB(Format, Extent);
TextureB.clear();
for (std::size_t z = 0; z < 2; ++z)
for (std::size_t y = 0; y < 2; ++y)
for (std::size_t x = 0; x < 2; ++x)
TextureB.store(gli::texture3d::extent_type(x, y, z), 1, TestSamples[index3D(TextureB, 1, x, y, z)]);
std::array<genType, 8> LoadedSamplesA;
for (std::size_t z = 0; z < 2; ++z)
for (std::size_t y = 0; y < 2; ++y)
for (std::size_t x = 0; x < 2; ++x)
LoadedSamplesA[index3D(TextureB, 1, x, y, z)] = TextureA.load<genType>(gli::texture3d::extent_type(x, y, z), 1);
std::array<genType, 8> LoadedSamplesB;
for (std::size_t z = 0; z < 2; ++z)
for (std::size_t y = 0; y < 2; ++y)
for (std::size_t x = 0; x < 2; ++x)
LoadedSamplesB[index3D(TextureB, 1, x, y, z)] = TextureB.load<genType>(gli::texture3d::extent_type(x, y, z), 1);
for (std::size_t i = 0, n = 8; i < n; ++i)
Error += LoadedSamplesA[i] == TestSamples[i] ? 0 : 1;
for (std::size_t i = 0, n = 8; i < n; ++i)
Error += LoadedSamplesB[i] == TestSamples[i] ? 0 : 1;
Error += TextureA == TextureB ? 0 : 1;
gli::texture3d TextureC(TextureA, 1, 1);
gli::texture3d TextureD(TextureB, 1, 1);
Error += TextureC == TextureD ? 0 : 1;
return Error;
}
int test_view1D
(
std::vector<gli::format> const & Formats,
gli::texture1D::dim_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture1D TextureA(Formats[i], TextureSize);
gli::texture1D TextureViewA(TextureA, TextureA.base_level(), TextureA.max_level());
Error += TextureA == TextureViewA ? 0 : 1;
gli::texture1D TextureViewC = gli::view(TextureA, TextureA.base_level(), TextureA.max_level());
Error += TextureA == TextureViewC ? 0 : 1;
Error += TextureViewA == TextureViewC ? 0 : 1;
gli::texture1D TextureB(Formats[i], TextureSize / gli::texture1D::dim_type(2));
gli::texture1D TextureViewB(TextureA, TextureA.base_level() + 1, TextureA.max_level());
Error += TextureB == TextureViewB ? 0 : 1;
gli::texture1D TextureViewD = gli::view(TextureA, TextureA.base_level() + 1, TextureA.max_level());
Error += TextureB == TextureViewD ? 0 : 1;
Error += TextureViewB == TextureViewD ? 0 : 1;
gli::texture1D TextureD(TextureA, 1, 3);
Error += TextureA[1] == TextureD[0] ? 0 : 1;
Error += TextureA[2] == TextureD[1] ? 0 : 1;
gli::texture1D TextureE(TextureD, 1, 1);
Error += TextureE[0] == TextureD[1] ? 0 : 1;
Error += TextureE[0] == TextureA[2] ? 0 : 1;
}
return Error;
}
int test_texture1D
(
std::vector<gli::format> const & Formats,
gli::texture1d::extent_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture1d TextureA(
Formats[i],
TextureSize,
gli::levels(TextureSize));
gli::texture1d TextureB(gli::duplicate(TextureA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture1d TextureC(TextureA, gli::texture1d::size_type(1), gli::texture1d::size_type(2));
Error += TextureA[1] == TextureC[0] ? 0 : 1;
Error += TextureA[2] == TextureC[1] ? 0 : 1;
gli::texture1d TextureD(gli::duplicate(TextureC));
Error += TextureC == TextureD ? 0 : 1;
gli::texture1d TextureG(gli::duplicate(TextureA, 0, TextureA.levels() - 1));
Error += TextureA == TextureG ? 0 : 1;
gli::texture1d TextureE(gli::duplicate(TextureA, 1, TextureA.levels() - 2));
Error += TextureA[1] == TextureE[0] ? 0 : 1;
gli::texture1d TextureF(TextureA, 1, TextureA.levels() - 2);
Error += TextureE == TextureF ? 0 : 1;
}
return Error;
}
int test_view2D
(
std::vector<gli::format> const & Formats,
gli::texture2D::dim_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture2D TextureA(gli::levels(TextureSize), Formats[i], TextureSize);
for(std::size_t Index = 0; Index < TextureA.size<glm::byte>(); ++Index)
*(TextureA.data<glm::byte>() + Index) = glm::byte(Index);
gli::texture2D TextureViewA(TextureA, TextureA.baseLevel(), TextureA.maxLevel());
Error += TextureA == TextureViewA ? 0 : 1;
gli::texture2D TextureD(TextureA, 1, 3);
Error += TextureA[1] == TextureD[0] ? 0 : 1;
Error += TextureA[2] == TextureD[1] ? 0 : 1;
gli::texture2D TextureE(TextureD, 1, 1);
Error += TextureE[0] == TextureD[1] ? 0 : 1;
Error += TextureE[0] == TextureA[2] ? 0 : 1;
gli::texture2D TextureViewB(TextureA,
TextureA.baseLevel() + 1, TextureA.maxLevel());
gli::texture2D TextureViewD = gli::view(TextureA,
TextureA.baseLevel() + 1, TextureA.maxLevel());
Error += TextureViewD == TextureViewB ? 0 : 1;
}
return Error;
}
int run(gli::format Format, std::array<genType, 8> const & TestSamples)
{
int Error = 0;
gli::texture2DArray::texelcoord_type const Dimensions(8, 4);
gli::texture2DArray TextureA(Format, Dimensions, 3);
TextureA.clear();
for (std::size_t i = 0, n = 8; i < n; ++i)
*(TextureA.data<genType>(2, 0, 1) + i) = TestSamples[i];
gli::texture2DArray TextureB(Format, Dimensions, 3);
TextureB.clear();
for (std::size_t i = 0, n = 8; i < n; ++i)
TextureB.store(gli::texture2DArray::texelcoord_type(i % 4, i / 4), 2, 1, TestSamples[i]);
std::array<genType, 8> LoadedSamplesA;
for (std::size_t i = 0, n = 8; i < n; ++i)
LoadedSamplesA[i] = TextureA.load<genType>(gli::texture2DArray::texelcoord_type(i % 4, i / 4), 2, 1);
std::array<genType, 8> LoadedSamplesB;
for (std::size_t i = 0, n = 8; i < n; ++i)
LoadedSamplesB[i] = TextureB.load<genType>(gli::texture2DArray::texelcoord_type(i % 4, i / 4), 2, 1);
for (std::size_t i = 0, n = 8; i < n; ++i)
Error += LoadedSamplesA[i] == TestSamples[i] ? 0 : 1;
for (std::size_t i = 0, n = 8; i < n; ++i)
Error += LoadedSamplesB[i] == TestSamples[i] ? 0 : 1;
Error += TextureA == TextureB ? 0 : 1;
gli::texture2DArray TextureC(TextureA, 2, 2, 1, 1);
gli::texture2DArray TextureD(TextureB, 2, 2, 1, 1);
Error += TextureC == TextureD ? 0 : 1;
return Error;
}
int test_texture2D
(
std::vector<gli::format> const & Formats,
gli::texture2D::texelcoord_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture2D TextureA(Formats[i], TextureSize);
gli::texture2D TextureB(gli::copy(TextureA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture2D TextureC(gli::view(
TextureA, gli::texture2D::size_type(1), gli::texture2D::size_type(2)));
Error += TextureA[1] == TextureC[0] ? 0 : 1;
Error += TextureA[2] == TextureC[1] ? 0 : 1;
gli::texture2D TextureD(gli::copy(TextureC));
Error += TextureC == TextureD ? 0 : 1;
gli::texture2D TextureG(gli::copy(TextureA, 0, TextureA.levels() - 1));
Error += TextureA == TextureG ? 0 : 1;
gli::texture2D TextureE(gli::copy(TextureA, 1, TextureA.levels() - 1));
Error += TextureA[1] == TextureE[0] ? 0 : 1;
gli::texture2D TextureF(gli::view(
TextureA, 1, TextureA.levels() - 1));
Error += TextureE == TextureF ? 0 : 1;
}
return Error;
}
int run(gli::format Format, std::array<genType, 6> const & TestSamples)
{
int Error = 0;
gli::textureCube::texelcoord_type const Dimensions(2, 2);
gli::textureCube TextureA(Format, Dimensions);
TextureA.clear();
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
*TextureA.data<genType>(0, FaceIndex, 1) = TestSamples[FaceIndex];
gli::textureCube TextureB(Format, Dimensions);
TextureB.clear();
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
TextureB.store(gli::textureCube::texelcoord_type(0, 0), FaceIndex, 1, TestSamples[FaceIndex]);
std::array<genType, 6> LoadedSamplesA;
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
LoadedSamplesA[FaceIndex] = TextureA.load<genType>(gli::textureCube::texelcoord_type(0), FaceIndex, 1);
std::array<genType, 6> LoadedSamplesB;
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
LoadedSamplesB[FaceIndex] = TextureB.load<genType>(gli::textureCube::texelcoord_type(0), FaceIndex, 1);
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
Error += LoadedSamplesA[FaceIndex] == TestSamples[FaceIndex] ? 0 : 1;
for (std::size_t FaceIndex = 0, FaceCount = 6; FaceIndex < FaceCount; ++FaceIndex)
Error += LoadedSamplesB[FaceIndex] == TestSamples[FaceIndex] ? 0 : 1;
Error += TextureA == TextureB ? 0 : 1;
gli::textureCube TextureC(TextureA, 0, 5, 1, 1);
gli::textureCube TextureD(TextureB, 0, 5, 1, 1);
Error += TextureC == TextureD ? 0 : 1;
return Error;
}
int run()
{
int Error(0);
gli::texture TextureA(gli::TARGET_1D_ARRAY, gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture::extent_type(4, 1, 1), 2, 1, 4);
TextureA.clear(glm::u8vec4(255, 127, 0, 192));
{
gli::texture1d_array TextureA1(gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture1d_array::extent_type(4), 1, 1);
Error += TextureA.swizzles() == TextureA1.swizzles() ? 0 : 1;
gli::texture1d_array TextureA2(gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture1d_array::extent_type(4), 1, 1, gli::swizzles(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
Error += TextureA.swizzles() == TextureA2.swizzles() ? 0 : 1;
Error += TextureA1.swizzles() == TextureA2.swizzles() ? 0 : 1;
}
gli::texture TextureB(gli::TARGET_1D_ARRAY, gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture::extent_type(4, 1, 1), 2, 1, 4);
TextureB.clear(glm::u8vec4(0, 127, 255, 192));
TextureB.swizzle<glm::u8vec4>(gli::swizzles(gli::SWIZZLE_BLUE, gli::SWIZZLE_GREEN, gli::SWIZZLE_RED, gli::SWIZZLE_ALPHA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture1d_array TextureC(gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture1d_array::extent_type(4), 2, 4);
TextureC.clear(glm::u8vec4(255, 127, 0, 192));
Error += TextureA == TextureC ? 0 : 1;
gli::texture1d_array TextureD(gli::FORMAT_RGBA8_UNORM_PACK8, gli::texture1d_array::extent_type(4), 2, 4);
TextureD.clear(glm::u8vec4(0, 127, 255, 192));
TextureD.swizzle<glm::u8vec4>(gli::swizzles(gli::SWIZZLE_BLUE, gli::SWIZZLE_GREEN, gli::SWIZZLE_RED, gli::SWIZZLE_ALPHA));
Error += TextureA == TextureD ? 0 : 1;
Error += TextureC == TextureD ? 0 : 1;
return Error;
}
int test_texture(typename texture::dim_type Size, gli::format const & Format, std::vector<genType> const & Colors)
{
int Error(0);
texture TextureA(Format, Size);
for(std::size_t Level = 0; Level < TextureA.levels(); ++Level)
TextureA[Level].clear(Colors[Level]);
texture TextureB = TextureA;
Error += TextureB == TextureA ? 0 : 1;
texture TextureC(gli::copy(TextureA));
Error += TextureC == TextureA ? 0 : 1;
texture TextureD(gli::copy(TextureB));
Error += TextureD == TextureB ? 0 : 1;
texture TextureE(gli::copy(TextureC, 1, 2));
texture TextureF(TextureC, 1, 2);
Error += TextureE == TextureF ? 0 : 1;
texture TextureG(gli::copy(TextureD, 1, 2));
texture TextureH(TextureD, 1, 2);
Error += TextureG == TextureH ? 0 : 1;
TextureG.clear(Colors[Colors.size() - 1]);
TextureH.clear(Colors[Colors.size() - 1]);
Error += TextureG == TextureH ? 0 : 1;
TextureG.clear();
TextureH.clear();
Error += TextureG == TextureH ? 0 : 1;
return Error;
}
int test_texture1DArray
(
std::vector<gli::format> const & Formats,
gli::texture1D::texelcoord_type const & TextureSize
)
{
int Error(0);
for(std::size_t i = 0; i < Formats.size(); ++i)
{
gli::texture1DArray TextureA(
Formats[i],
TextureSize,
gli::texture1DArray::size_type(4));
gli::texture1DArray TextureB(gli::copy(TextureA));
Error += TextureA == TextureB ? 0 : 1;
gli::texture1DArray TextureC(TextureA,
gli::texture1DArray::size_type(0), TextureA.layers() - 1,
gli::texture1DArray::size_type(1), gli::texture1DArray::size_type(2));
Error += TextureA[0][1] == TextureC[0][0] ? 0 : 1;
Error += TextureA[0][2] == TextureC[0][1] ? 0 : 1;
Error += TextureA[1][1] == TextureC[1][0] ? 0 : 1;
Error += TextureA[1][2] == TextureC[1][1] ? 0 : 1;
gli::texture1DArray TextureD(gli::copy(TextureC));
Error += TextureC == TextureD ? 0 : 1;
gli::texture1DArray TextureG(gli::copy(
TextureA,
0, TextureA.layers() - 1,
0, TextureA.levels() - 1));
Error += TextureA == TextureG ? 0 : 1;
gli::texture1DArray TextureE(gli::copy(
TextureA,
1, TextureA.layers() - 1,
0, TextureA.levels() - 1));
Error += TextureA[1] == TextureE[0] ? 0 : 1;
gli::texture1DArray TextureF(
TextureA,
1, TextureA.layers() - 1,
0, TextureA.levels() - 1);
Error += TextureE == TextureF ? 0 : 1;
gli::texture1DArray TextureK(
Formats[i],
TextureSize,
gli::texture1DArray::size_type(4),
gli::levels(TextureSize));
gli::texture1DArray TextureH(TextureK, 1, 2, 1, 2);
gli::texture1DArray TextureI(gli::copy(TextureH));
Error += TextureH == TextureI ? 0 : 1;
gli::texture1DArray TextureJ(gli::copy(TextureK, 1, 2, 1, 2));
Error += TextureH == TextureJ ? 0 : 1;
Error += TextureI == TextureJ ? 0 : 1;
}
return Error;
}
int run()
{
int Error = 0;
gli::gl GL(gli::gl::PROFILE_GL33);
{
gli::texture2d TextureA(gli::FORMAT_RGB8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatA = GL.translate(TextureA.format(), TextureA.swizzles());
Error += FormatA.Internal == gli::gl::INTERNAL_RGB8_UNORM ? 0 : 1;
Error += FormatA.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatA.Type == gli::gl::TYPE_U8 ? 0 : 1;
Error += FormatA.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ONE) ? 0 : 1;
}
{
gli::texture2d TextureB(gli::FORMAT_BGR8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatB = GL.translate(TextureB.format(), TextureB.swizzles());
Error += FormatB.Internal == gli::gl::INTERNAL_RGB8_UNORM ? 0 : 1;
Error += FormatB.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatB.Type == gli::gl::TYPE_U8 ? 0 : 1;
Error += FormatB.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_ONE) ? 0 : 1;
}
{
gli::texture2d TextureC(gli::FORMAT_R5G6B5_UNORM_PACK16, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatC = GL.translate(TextureC.format(), TextureC.swizzles());
Error += FormatC.Internal == gli::gl::INTERNAL_R5G6B5 ? 0 : 1;
Error += FormatC.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatC.Type == gli::gl::TYPE_UINT16_R5G6B5_REV ? 0 : 1;
Error += FormatC.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ONE) ? 0 : 1;
gli::format FormatD2 = GL.find(FormatC.Internal, FormatC.External, FormatC.Type);
Error += FormatD2 == TextureC.format() ? 0 : 1;
}
{
gli::texture2d TextureD(gli::FORMAT_B5G6R5_UNORM_PACK16, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format FormatD = GL.translate(TextureD.format(), TextureD.swizzles());
Error += FormatD.Internal == gli::gl::INTERNAL_R5G6B5 ? 0 : 1;
Error += FormatD.External == gli::gl::EXTERNAL_RGB ? 0 : 1;
Error += FormatD.Type == gli::gl::TYPE_UINT16_R5G6B5 ? 0 : 1;
Error += FormatD.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN, gli::gl::SWIZZLE_BLUE, gli::gl::SWIZZLE_ONE) ? 0 : 1;
gli::format FormatD2 = GL.find(FormatD.Internal, FormatD.External, FormatD.Type);
Error += FormatD2 == TextureD.format() ? 0 : 1;
}
{
gli::texture2d Texture(gli::FORMAT_LA8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ALPHA));
gli::gl::format Format = GL.translate(Texture.format(), Texture.swizzles());
Error += Format.Internal == gli::gl::INTERNAL_RG8_UNORM ? 0 : 1;
Error += Format.External == gli::gl::EXTERNAL_RG ? 0 : 1;
Error += Format.Type == gli::gl::TYPE_U8 ? 0 : 1;
Error += Format.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_GREEN) ? 0 : 1;
}
{
gli::texture2d Texture(gli::FORMAT_LA8_UNORM_PACK8, gli::texture2d::extent_type(2), 1, gli::texture2d::swizzles_type(gli::SWIZZLE_RED, gli::SWIZZLE_GREEN, gli::SWIZZLE_BLUE, gli::SWIZZLE_ONE));
gli::gl::format Format = GL.translate(Texture.format(), Texture.swizzles());
Error += Format.Internal == gli::gl::INTERNAL_RG8_UNORM ? 0 : 1;
Error += Format.External == gli::gl::EXTERNAL_RG ? 0 : 1;
Error += Format.Type == gli::gl::TYPE_U8 ? 0 : 1;
Error += Format.Swizzles == gli::gl::swizzles(gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_RED, gli::gl::SWIZZLE_ONE) ? 0 : 1;
}
return Error;
}
