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Dev (#2545)
* Optimize vector load / store. Fixes to alignment. Support typedef with `@simd` and `@align` #2543. Update vector ABI #2542 * Fix alignment issue with indirect arguments.
This commit is contained in:
Christoffer Lerno
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GitHub
GitHub
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f37e7460aa
commit
423152202f
@@ -1,92 +1,91 @@
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module math_matrix @test;
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import std::math;
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fn void test_mat4()
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fn void test_mat4_translate()
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{
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{
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Matrix4 mat = MATRIX4_IDENTITY;
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Matrix4 mat2 = { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 };
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Matrix4 calc = mat.mul(mat2);
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assert(calc.m == mat.m);
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assert(mat * mat2 == mat);
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Matrix4 mat = MATRIX4_IDENTITY;
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Matrix4 mat2 = { 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 };
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Matrix4 calc = mat.mul(mat2);
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assert(calc.m == mat.m);
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assert(mat * mat2 == mat);
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Matrix4 translated = mat.translate({0.0, 0.0, 0.0});
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assert(translated.m == mat.m);
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};
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{
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Matrix4 mat = { 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8 };
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Matrix4 mat2 = { 8, 7, 6, 5, 4, 3, 2, 1, 8, 7, 6, 5, 4, 3, 2, 1 };
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Matrix4 calc = mat.mul(mat2);
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Matrix4 value = { 56, 46, 36, 26, 152, 126, 100, 74, 56, 46, 36, 26, 152, 126, 100, 74 };
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assert(calc.m == value.m);
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assert(mat * mat2 == value);
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};
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{
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Matrix4 result = {
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0.988936, 0.000000, -0.148340, -0.988936,
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-0.014599, 0.995146, -0.097325, -2.970838,
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0.147620, 0.098414, 0.984136, -20.765262,
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0.000000, 0.000000, 0.000000, 1.000000
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};
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Matrix4f result_f = {
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0.988936, 0.000000, -0.148340, -0.988936,
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-0.014599, 0.995146, -0.097325, -2.970838,
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0.147620, 0.098414, 0.984136, -20.765262,
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0.000000, 0.000000, 0.000000, 1.000000
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};
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Matrix4 result_transposed = {
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0.988936, -0.014599, 0.147620, 0.000000,
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0.000000, 0.995146, 0.098414, 0.000000,
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-0.148340, -0.097325, 0.984136, 0.000000,
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-0.988936, -2.970838, -20.765262, 1.000000
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};
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Matrix4f result_transposed_f = {
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0.988936, -0.014599, 0.147620, 0.000000,
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0.000000, 0.995146, 0.098414, 0.000000,
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-0.148340, -0.097325, 0.984136, 0.000000,
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-0.988936, -2.970838, -20.765262, 1.000000
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};
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Matrix4 look_at = matrix::look_at{double}({4.0, 5.0, 20.0}, {1.0, 3.0, 0.0}, {0.0, 1.0, 0.0});
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Matrix4f look_at_f = matrix::look_at{float}({4.0, 5.0, 20.0}, {1.0, 3.0, 0.0}, {0.0, 1.0, 0.0});
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assert(math::round_to_decimals((double[<16>])look_at.m, 4) == math::round_to_decimals((double[<16>])result.m, 4));
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assert(math::round_to_decimals((float[<16>])look_at_f.m, 4) == math::round_to_decimals((float[<16>])result_f.m, 4));
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assert(math::round_to_decimals((double[<16>])result_transposed.m, 4) == math::round_to_decimals((double[<16>])look_at.transpose().m, 4));
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assert(math::round_to_decimals((float[<16>])result_transposed_f.m, 4) == math::round_to_decimals((float[<16>])look_at_f.transpose().m, 4));
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};
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{
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Matrix4 result = {
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1.857087, 0.000000, 0.000000,
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0.000000, 0.000000, 2.414214,
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0.000000, 0.000000, 0.000000, 0.000000,
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-1.000200, -0.200020, 0.000000, 0.000000,
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-1.000000, 0.000000
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};
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Matrix4f result_f = {
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1.857087, 0.000000, 0.000000,
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0.000000, 0.000000, 2.414214,
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0.000000, 0.000000, 0.000000, 0.000000,
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-1.000200, -0.200020, 0.000000, 0.000000,
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-1.000000, 0.000000
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};
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Matrix4 perspective = matrix4_perspective(math::deg_to_rad(45), 1.3, 0.1, 1000);
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Matrix4f perspective_f = matrix4f_perspective((float)math::deg_to_rad(45), 1.3, 0.1, 1000);
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assert(math::round_to_decimals((double[<16>])result.m, 4) == math::round_to_decimals((double[<16>])perspective.m, 4));
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assert(math::round_to_decimals((float[<16>])result_f.m, 4) == math::round_to_decimals((float[<16>])perspective_f.m, 4));
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};
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Matrix4 translated = mat.translate({0.0, 0.0, 0.0});
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assert(translated.m == mat.m);
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}
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fn void test_mat4_mul()
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{
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Matrix4 mat = { 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8 };
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Matrix4 mat2 = { 8, 7, 6, 5, 4, 3, 2, 1, 8, 7, 6, 5, 4, 3, 2, 1 };
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Matrix4 calc = mat.mul(mat2);
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Matrix4 value = { 56, 46, 36, 26, 152, 126, 100, 74, 56, 46, 36, 26, 152, 126, 100, 74 };
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assert(calc.m == value.m);
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assert(mat * mat2 == value);
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}
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fn void test_mat4_lookat()
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{
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Matrix4 result = {
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0.988936, 0.000000, -0.148340, -0.988936,
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-0.014599, 0.995146, -0.097325, -2.970838,
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0.147620, 0.098414, 0.984136, -20.765262,
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0.000000, 0.000000, 0.000000, 1.000000
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};
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Matrix4f result_f = {
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0.988936, 0.000000, -0.148340, -0.988936,
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-0.014599, 0.995146, -0.097325, -2.970838,
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0.147620, 0.098414, 0.984136, -20.765262,
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0.000000, 0.000000, 0.000000, 1.000000
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};
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Matrix4 result_transposed = {
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0.988936, -0.014599, 0.147620, 0.000000,
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0.000000, 0.995146, 0.098414, 0.000000,
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-0.148340, -0.097325, 0.984136, 0.000000,
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-0.988936, -2.970838, -20.765262, 1.000000
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};
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Matrix4f result_transposed_f = {
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0.988936, -0.014599, 0.147620, 0.000000,
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0.000000, 0.995146, 0.098414, 0.000000,
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-0.148340, -0.097325, 0.984136, 0.000000,
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-0.988936, -2.970838, -20.765262, 1.000000
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};
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Matrix4 look_at = matrix::look_at{double}({4.0, 5.0, 20.0}, {1.0, 3.0, 0.0}, {0.0, 1.0, 0.0});
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Matrix4f look_at_f = matrix::look_at{float}({4.0, 5.0, 20.0}, {1.0, 3.0, 0.0}, {0.0, 1.0, 0.0});
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assert(math::round_to_decimals((double[<16>])look_at.m, 4) == math::round_to_decimals((double[<16>])result.m, 4));
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assert(math::round_to_decimals((float[<16>])look_at_f.m, 4) == math::round_to_decimals((float[<16>])result_f.m, 4));
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assert(math::round_to_decimals((double[<16>])result_transposed.m, 4) == math::round_to_decimals((double[<16>])look_at.transpose().m, 4));
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assert(math::round_to_decimals((float[<16>])result_transposed_f.m, 4) == math::round_to_decimals((float[<16>])look_at_f.transpose().m, 4));
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}
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fn void test_mat4_perspective()
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{
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Matrix4 result = {
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1.857087, 0.000000, 0.000000,
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0.000000, 0.000000, 2.414214,
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0.000000, 0.000000, 0.000000, 0.000000,
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-1.000200, -0.200020, 0.000000, 0.000000,
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-1.000000, 0.000000
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};
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Matrix4f result_f = {
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1.857087, 0.000000, 0.000000,
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0.000000, 0.000000, 2.414214,
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0.000000, 0.000000, 0.000000, 0.000000,
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-1.000200, -0.200020, 0.000000, 0.000000,
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-1.000000, 0.000000
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};
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Matrix4 perspective = matrix4_perspective(math::deg_to_rad(45), 1.3, 0.1, 1000);
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Matrix4f perspective_f = matrix4f_perspective((float)math::deg_to_rad(45), 1.3, 0.1, 1000);
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assert(math::round_to_decimals((double[<16>])result.m, 4) == math::round_to_decimals((double[<16>])perspective.m, 4));
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assert(math::round_to_decimals((float[<16>])result_f.m, 4) == math::round_to_decimals((float[<16>])perspective_f.m, 4));
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}
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fn void test_mat3()
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{
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