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19 lines
450 B
Plaintext
19 lines
450 B
Plaintext
module swizzletest @test;
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fn void test_swizzle()
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{
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int[<4>] a = { 1, 2, 3, 4 };
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int[<4>] b = { 100, 1000, 10000, 100000 };
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assert($$swizzle(a, 0, 1, 1, 3) == (int[<4>]) { 1, 2, 2, 4 });
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assert($$swizzle2(a, b, 0, 1, 4, 6, 2) == (int[<5>]) { 1, 2, 100, 10000, 3 });
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}
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fn void swizzle_builtin()
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{
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int[<4>] abc = { 1, 2, 3, 4 };
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assert(abc.rb == { 1, 3 });
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assert(abc.xxww == { 1, 1, 4, 4 });
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abc = abc.abgr;
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assert(abc == { 4, 3, 2, 1 });
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}
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