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glm/test/ext/ext_matrix_common.cpp

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+#include <glm/ext/matrix_common.hpp>
+#include <glm/ext/matrix_double4x4.hpp>
+#include <glm/ext/matrix_float4x4.hpp>
+#include <glm/ext/matrix_relational.hpp>
+#include <glm/ext/vector_bool4.hpp>
+
+static int test_mix()
+{
+	int Error = 0;
+
+	{
+		glm::mat4 A(2);
+		glm::mat4 B(4);
+		glm::mat4 C = glm::mix(A, B, 0.5f);
+		glm::bvec4 const D = glm::equal(C, glm::mat4(3), 1);
+		Error += glm::all(D) ? 0 : 1;
+	}
+
+	{
+		glm::mat4 A(2);
+		glm::mat4 B(4);
+		glm::mat4 C = glm::mix(A, B, 0.5);
+		glm::bvec4 const D = glm::equal(C, glm::mat4(3), 1);
+		Error += glm::all(D) ? 0 : 1;
+	}
+
+	{
+		glm::dmat4 A(2);
+		glm::dmat4 B(4);
+		glm::dmat4 C = glm::mix(A, B, 0.5);
+		glm::bvec4 const D = glm::equal(C, glm::dmat4(3), 1);
+		Error += glm::all(D) ? 0 : 1;
+	}
+
+	{
+		glm::dmat4 A(2);
+		glm::dmat4 B(4);
+		glm::dmat4 C = glm::mix(A, B, 0.5f);
+		glm::bvec4 const D = glm::equal(C, glm::dmat4(3), 1);
+		Error += glm::all(D) ? 0 : 1;
+	}
+
+	return Error;
+}
+
+int main()
+{
+	int Error = 0;
+
+	Error += test_mix();
+
+	return Error;
+}