ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #include "SkSLContext.h" |
| 9 | #include "SkSLMemoryLayout.h" |
| 10 | |
| 11 | #include "Test.h" |
| 12 | |
| 13 | #if SK_SUPPORT_GPU |
| 14 | |
| 15 | DEF_TEST(SkSLMemoryLayout140Test, r) { |
| 16 | SkSL::Context context; |
| 17 | SkSL::MemoryLayout layout(SkSL::MemoryLayout::k140_Standard); |
| 18 | |
| 19 | // basic types |
| 20 | REPORTER_ASSERT(r, 4 == layout.size(*context.fFloat_Type)); |
| 21 | REPORTER_ASSERT(r, 8 == layout.size(*context.fVec2_Type)); |
| 22 | REPORTER_ASSERT(r, 12 == layout.size(*context.fVec3_Type)); |
| 23 | REPORTER_ASSERT(r, 16 == layout.size(*context.fVec4_Type)); |
| 24 | REPORTER_ASSERT(r, 4 == layout.size(*context.fInt_Type)); |
| 25 | REPORTER_ASSERT(r, 8 == layout.size(*context.fIVec2_Type)); |
| 26 | REPORTER_ASSERT(r, 12 == layout.size(*context.fIVec3_Type)); |
| 27 | REPORTER_ASSERT(r, 16 == layout.size(*context.fIVec4_Type)); |
| 28 | REPORTER_ASSERT(r, 1 == layout.size(*context.fBool_Type)); |
| 29 | REPORTER_ASSERT(r, 2 == layout.size(*context.fBVec2_Type)); |
| 30 | REPORTER_ASSERT(r, 3 == layout.size(*context.fBVec3_Type)); |
| 31 | REPORTER_ASSERT(r, 4 == layout.size(*context.fBVec4_Type)); |
| 32 | REPORTER_ASSERT(r, 32 == layout.size(*context.fMat2x2_Type)); |
| 33 | REPORTER_ASSERT(r, 32 == layout.size(*context.fMat2x4_Type)); |
| 34 | REPORTER_ASSERT(r, 48 == layout.size(*context.fMat3x3_Type)); |
| 35 | REPORTER_ASSERT(r, 64 == layout.size(*context.fMat4x2_Type)); |
| 36 | REPORTER_ASSERT(r, 64 == layout.size(*context.fMat4x4_Type)); |
| 37 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fFloat_Type)); |
| 38 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fVec2_Type)); |
| 39 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fVec3_Type)); |
| 40 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fVec4_Type)); |
| 41 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fInt_Type)); |
| 42 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fIVec2_Type)); |
| 43 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fIVec3_Type)); |
| 44 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fIVec4_Type)); |
| 45 | REPORTER_ASSERT(r, 1 == layout.alignment(*context.fBool_Type)); |
| 46 | REPORTER_ASSERT(r, 2 == layout.alignment(*context.fBVec2_Type)); |
| 47 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBVec3_Type)); |
| 48 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBVec4_Type)); |
| 49 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat2x2_Type)); |
| 50 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat2x4_Type)); |
| 51 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat3x3_Type)); |
| 52 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat4x2_Type)); |
| 53 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat4x4_Type)); |
| 54 | |
| 55 | // struct 1 |
| 56 | std::vector<SkSL::Type::Field> fields1; |
| 57 | fields1.emplace_back(SkSL::Modifiers(), SkString("a"), context.fVec3_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 58 | SkSL::Type s1(SkSL::Position(), SkString("s1"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 59 | REPORTER_ASSERT(r, 16 == layout.size(s1)); |
| 60 | REPORTER_ASSERT(r, 16 == layout.alignment(s1)); |
| 61 | |
| 62 | fields1.emplace_back(SkSL::Modifiers(), SkString("b"), context.fFloat_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 63 | SkSL::Type s2(SkSL::Position(), SkString("s2"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 64 | REPORTER_ASSERT(r, 16 == layout.size(s2)); |
| 65 | REPORTER_ASSERT(r, 16 == layout.alignment(s2)); |
| 66 | |
| 67 | fields1.emplace_back(SkSL::Modifiers(), SkString("c"), context.fBool_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 68 | SkSL::Type s3(SkSL::Position(), SkString("s3"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 69 | REPORTER_ASSERT(r, 32 == layout.size(s3)); |
| 70 | REPORTER_ASSERT(r, 16 == layout.alignment(s3)); |
| 71 | |
| 72 | // struct 2 |
| 73 | std::vector<SkSL::Type::Field> fields2; |
| 74 | fields2.emplace_back(SkSL::Modifiers(), SkString("a"), context.fInt_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 75 | SkSL::Type s4(SkSL::Position(), SkString("s4"), fields2); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 76 | REPORTER_ASSERT(r, 16 == layout.size(s4)); |
| 77 | REPORTER_ASSERT(r, 16 == layout.alignment(s4)); |
| 78 | |
| 79 | fields2.emplace_back(SkSL::Modifiers(), SkString("b"), context.fVec3_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 80 | SkSL::Type s5(SkSL::Position(), SkString("s5"), fields2); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 81 | REPORTER_ASSERT(r, 32 == layout.size(s5)); |
| 82 | REPORTER_ASSERT(r, 16 == layout.alignment(s5)); |
| 83 | |
| 84 | // arrays |
| 85 | SkSL::Type array1(SkString("float[4]"), SkSL::Type::kArray_Kind, *context.fFloat_Type, 4); |
| 86 | REPORTER_ASSERT(r, 64 == layout.size(array1)); |
| 87 | REPORTER_ASSERT(r, 16 == layout.alignment(array1)); |
| 88 | REPORTER_ASSERT(r, 16 == layout.stride(array1)); |
| 89 | |
| 90 | SkSL::Type array2(SkString("vec4[4]"), SkSL::Type::kArray_Kind, *context.fVec4_Type, 4); |
| 91 | REPORTER_ASSERT(r, 64 == layout.size(array2)); |
| 92 | REPORTER_ASSERT(r, 16 == layout.alignment(array2)); |
| 93 | REPORTER_ASSERT(r, 16 == layout.stride(array2)); |
| 94 | } |
| 95 | |
| 96 | DEF_TEST(SkSLMemoryLayout430Test, r) { |
| 97 | SkSL::Context context; |
| 98 | SkSL::MemoryLayout layout(SkSL::MemoryLayout::k430_Standard); |
| 99 | |
| 100 | // basic types |
| 101 | REPORTER_ASSERT(r, 4 == layout.size(*context.fFloat_Type)); |
| 102 | REPORTER_ASSERT(r, 8 == layout.size(*context.fVec2_Type)); |
| 103 | REPORTER_ASSERT(r, 12 == layout.size(*context.fVec3_Type)); |
| 104 | REPORTER_ASSERT(r, 16 == layout.size(*context.fVec4_Type)); |
| 105 | REPORTER_ASSERT(r, 4 == layout.size(*context.fInt_Type)); |
| 106 | REPORTER_ASSERT(r, 8 == layout.size(*context.fIVec2_Type)); |
| 107 | REPORTER_ASSERT(r, 12 == layout.size(*context.fIVec3_Type)); |
| 108 | REPORTER_ASSERT(r, 16 == layout.size(*context.fIVec4_Type)); |
| 109 | REPORTER_ASSERT(r, 1 == layout.size(*context.fBool_Type)); |
| 110 | REPORTER_ASSERT(r, 2 == layout.size(*context.fBVec2_Type)); |
| 111 | REPORTER_ASSERT(r, 3 == layout.size(*context.fBVec3_Type)); |
| 112 | REPORTER_ASSERT(r, 4 == layout.size(*context.fBVec4_Type)); |
| 113 | REPORTER_ASSERT(r, 16 == layout.size(*context.fMat2x2_Type)); |
| 114 | REPORTER_ASSERT(r, 32 == layout.size(*context.fMat2x4_Type)); |
| 115 | REPORTER_ASSERT(r, 48 == layout.size(*context.fMat3x3_Type)); |
| 116 | REPORTER_ASSERT(r, 32 == layout.size(*context.fMat4x2_Type)); |
| 117 | REPORTER_ASSERT(r, 64 == layout.size(*context.fMat4x4_Type)); |
| 118 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fFloat_Type)); |
| 119 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fVec2_Type)); |
| 120 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fVec3_Type)); |
| 121 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fVec4_Type)); |
| 122 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fInt_Type)); |
| 123 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fIVec2_Type)); |
| 124 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fIVec3_Type)); |
| 125 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fIVec4_Type)); |
| 126 | REPORTER_ASSERT(r, 1 == layout.alignment(*context.fBool_Type)); |
| 127 | REPORTER_ASSERT(r, 2 == layout.alignment(*context.fBVec2_Type)); |
| 128 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBVec3_Type)); |
| 129 | REPORTER_ASSERT(r, 4 == layout.alignment(*context.fBVec4_Type)); |
| 130 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fMat2x2_Type)); |
| 131 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat2x4_Type)); |
| 132 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat3x3_Type)); |
| 133 | REPORTER_ASSERT(r, 8 == layout.alignment(*context.fMat4x2_Type)); |
| 134 | REPORTER_ASSERT(r, 16 == layout.alignment(*context.fMat4x4_Type)); |
| 135 | |
| 136 | // struct 1 |
| 137 | std::vector<SkSL::Type::Field> fields1; |
| 138 | fields1.emplace_back(SkSL::Modifiers(), SkString("a"), context.fVec3_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 139 | SkSL::Type s1(SkSL::Position(), SkString("s1"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 140 | REPORTER_ASSERT(r, 16 == layout.size(s1)); |
| 141 | REPORTER_ASSERT(r, 16 == layout.alignment(s1)); |
| 142 | |
| 143 | fields1.emplace_back(SkSL::Modifiers(), SkString("b"), context.fFloat_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 144 | SkSL::Type s2(SkSL::Position(), SkString("s2"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 145 | REPORTER_ASSERT(r, 16 == layout.size(s2)); |
| 146 | REPORTER_ASSERT(r, 16 == layout.alignment(s2)); |
| 147 | |
| 148 | fields1.emplace_back(SkSL::Modifiers(), SkString("c"), context.fBool_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 149 | SkSL::Type s3(SkSL::Position(), SkString("s3"), fields1); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 150 | REPORTER_ASSERT(r, 32 == layout.size(s3)); |
| 151 | REPORTER_ASSERT(r, 16 == layout.alignment(s3)); |
| 152 | |
| 153 | // struct 2 |
| 154 | std::vector<SkSL::Type::Field> fields2; |
| 155 | fields2.emplace_back(SkSL::Modifiers(), SkString("a"), context.fInt_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 156 | SkSL::Type s4(SkSL::Position(), SkString("s4"), fields2); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 157 | REPORTER_ASSERT(r, 4 == layout.size(s4)); |
| 158 | REPORTER_ASSERT(r, 4 == layout.alignment(s4)); |
| 159 | |
| 160 | fields2.emplace_back(SkSL::Modifiers(), SkString("b"), context.fVec3_Type.get()); |
Ethan Nicholas | 1967177 | 2016-11-28 16:30:17 -0500 | [diff] [blame] | 161 | SkSL::Type s5(SkSL::Position(), SkString("s5"), fields2); |
ethannicholas | 8ac838d | 2016-11-22 08:39:36 -0800 | [diff] [blame] | 162 | REPORTER_ASSERT(r, 32 == layout.size(s5)); |
| 163 | REPORTER_ASSERT(r, 16 == layout.alignment(s5)); |
| 164 | |
| 165 | // arrays |
| 166 | SkSL::Type array1(SkString("float[4]"), SkSL::Type::kArray_Kind, *context.fFloat_Type, 4); |
| 167 | REPORTER_ASSERT(r, 16 == layout.size(array1)); |
| 168 | REPORTER_ASSERT(r, 4 == layout.alignment(array1)); |
| 169 | REPORTER_ASSERT(r, 4 == layout.stride(array1)); |
| 170 | |
| 171 | SkSL::Type array2(SkString("vec4[4]"), SkSL::Type::kArray_Kind, *context.fVec4_Type, 4); |
| 172 | REPORTER_ASSERT(r, 64 == layout.size(array2)); |
| 173 | REPORTER_ASSERT(r, 16 == layout.alignment(array2)); |
| 174 | REPORTER_ASSERT(r, 16 == layout.stride(array2)); |
| 175 | } |
| 176 | #endif |