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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(), "a", context.fVec3_Type.get()); | |
58 SkSL::Type s1("s1", fields1); | |
59 REPORTER_ASSERT(r, 16 == layout.size(s1)); | |
60 REPORTER_ASSERT(r, 16 == layout.alignment(s1)); | |
61 | |
62 fields1.emplace_back(SkSL::Modifiers(), "b", context.fFloat_Type.get()); | |
63 SkSL::Type s2("s2", fields1); | |
64 REPORTER_ASSERT(r, 16 == layout.size(s2)); | |
65 REPORTER_ASSERT(r, 16 == layout.alignment(s2)); | |
66 | |
67 fields1.emplace_back(SkSL::Modifiers(), "c", context.fBool_Type.get()); | |
68 SkSL::Type s3("s3", fields1); | |
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(), "a", context.fInt_Type.get()); | |
75 SkSL::Type s4("s4", fields2); | |
76 REPORTER_ASSERT(r, 16 == layout.size(s4)); | |
77 REPORTER_ASSERT(r, 16 == layout.alignment(s4)); | |
78 | |
79 fields2.emplace_back(SkSL::Modifiers(), "b", context.fVec3_Type.get()); | |
80 SkSL::Type s5("s5", fields2); | |
81 REPORTER_ASSERT(r, 32 == layout.size(s5)); | |
82 REPORTER_ASSERT(r, 16 == layout.alignment(s5)); | |
83 | |
84 // arrays | |
85 SkSL::Type array1("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("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(), "a", context.fVec3_Type.get()); | |
139 SkSL::Type s1("s1", fields1); | |
140 REPORTER_ASSERT(r, 16 == layout.size(s1)); | |
141 REPORTER_ASSERT(r, 16 == layout.alignment(s1)); | |
142 | |
143 fields1.emplace_back(SkSL::Modifiers(), "b", context.fFloat_Type.get()); | |
144 SkSL::Type s2("s2", fields1); | |
145 REPORTER_ASSERT(r, 16 == layout.size(s2)); | |
146 REPORTER_ASSERT(r, 16 == layout.alignment(s2)); | |
147 | |
148 fields1.emplace_back(SkSL::Modifiers(), "c", context.fBool_Type.get()); | |
149 SkSL::Type s3("s3", fields1); | |
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(), "a", context.fInt_Type.get()); | |
156 SkSL::Type s4("s4", fields2); | |
157 REPORTER_ASSERT(r, 4 == layout.size(s4)); | |
158 REPORTER_ASSERT(r, 4 == layout.alignment(s4)); | |
159 | |
160 fields2.emplace_back(SkSL::Modifiers(), "b", context.fVec3_Type.get()); | |
161 SkSL::Type s5("s5", fields2); | |
162 REPORTER_ASSERT(r, 32 == layout.size(s5)); | |
163 REPORTER_ASSERT(r, 16 == layout.alignment(s5)); | |
164 | |
165 // arrays | |
166 SkSL::Type array1("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("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 | |
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