C++ (Cpp) mat4::mat3 Examples

Example #1

File: geometry.cpp Project: Loki7979/et-engine

void et::decomposeMatrix(const mat4& mat, vec3& translation, quaternion& rotation, vec3& scale)
{
	mat3 rot = mat.mat3();
	translation = mat[3].xyz();
	scale = removeMatrixScale(rot);
	rotation = matrixToQuaternion(rot);
}

Example #2

File: geometry.cpp Project: Loki7979/et-engine

quaternion et::matrixToQuaternion(const mat4& r)
{
	return matrixToQuaternion(r.mat3());
}