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41 lines
1012 B
41 lines
1012 B
#include <glm/ext/vector_int3_sized.hpp> |
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#if GLM_HAS_STATIC_ASSERT |
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static_assert(sizeof(glm::i8vec3) == 3, "int8 size isn't 1 byte on this platform"); |
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static_assert(sizeof(glm::i16vec3) == 6, "int16 size isn't 2 bytes on this platform"); |
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static_assert(sizeof(glm::i32vec3) == 12, "int32 size isn't 4 bytes on this platform"); |
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static_assert(sizeof(glm::i64vec3) == 24, "int64 size isn't 8 bytes on this platform"); |
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#endif |
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static int test_size() |
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{ |
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int Error = 0; |
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Error += sizeof(glm::i8vec3) == 3 ? 0 : 1; |
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Error += sizeof(glm::i16vec3) == 6 ? 0 : 1; |
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Error += sizeof(glm::i32vec3) == 12 ? 0 : 1; |
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Error += sizeof(glm::i64vec3) == 24 ? 0 : 1; |
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return Error; |
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} |
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static int test_comp() |
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{ |
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int Error = 0; |
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Error += sizeof(glm::i8vec3) < sizeof(glm::i16vec3) ? 0 : 1; |
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Error += sizeof(glm::i16vec3) < sizeof(glm::i32vec3) ? 0 : 1; |
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Error += sizeof(glm::i32vec3) < sizeof(glm::i64vec3) ? 0 : 1; |
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return Error; |
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} |
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int main() |
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{ |
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int Error = 0; |
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Error += test_size(); |
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Error += test_comp(); |
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return Error; |
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}
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