diff options
| author | Franklin Sobrinho <franklin_gs@hotmail.com> | 2015-11-11 11:30:55 -0300 |
|---|---|---|
| committer | Franklin Sobrinho <franklin_gs@hotmail.com> | 2015-11-11 11:30:55 -0300 |
| commit | 541812e999858ec1a7f1dc19febef2617f06573f (patch) | |
| tree | 971306745f2c607dd420b74e0c01bef40a702ccc /core | |
| parent | 61c4c5795ff9057b1c67142758418a4f982a0241 (diff) | |
Implement Quat multiply operator, and xform method
Diffstat (limited to 'core')
| -rw-r--r-- | core/math/quat.h | 2 | ||||
| -rw-r--r-- | core/variant_call.cpp | 2 | ||||
| -rw-r--r-- | core/variant_op.cpp | 16 |
3 files changed, 18 insertions, 2 deletions
diff --git a/core/math/quat.h b/core/math/quat.h index de4aedaeec..f161e35074 100644 --- a/core/math/quat.h +++ b/core/math/quat.h @@ -73,7 +73,7 @@ public: -x * v.x - y * v.y - z * v.z); } - _FORCE_INLINE_ Vector3 xform(const Vector3& v) { + _FORCE_INLINE_ Vector3 xform(const Vector3& v) const { Quat q = *this * v; q *= this->inverse(); diff --git a/core/variant_call.cpp b/core/variant_call.cpp index 222618ffa0..7bbb18225d 100644 --- a/core/variant_call.cpp +++ b/core/variant_call.cpp @@ -409,6 +409,7 @@ static void _call_##m_type##_##m_method(Variant& r_ret,Variant& p_self,const Var VCALL_LOCALMEM0R(Quat,normalized); VCALL_LOCALMEM0R(Quat,inverse); VCALL_LOCALMEM1R(Quat,dot); + VCALL_LOCALMEM1R(Quat,xform); VCALL_LOCALMEM2R(Quat,slerp); VCALL_LOCALMEM2R(Quat,slerpni); VCALL_LOCALMEM4R(Quat,cubic_slerp); @@ -1361,6 +1362,7 @@ _VariantCall::addfunc(Variant::m_vtype,Variant::m_ret,_SCS(#m_method),VCALL(m_cl ADDFUNC0(QUAT,QUAT,Quat,normalized,varray()); ADDFUNC0(QUAT,QUAT,Quat,inverse,varray()); ADDFUNC1(QUAT,REAL,Quat,dot,QUAT,"b",varray()); + ADDFUNC1(QUAT,VECTOR3,Quat,xform,VECTOR3,"v",varray()); ADDFUNC2(QUAT,QUAT,Quat,slerp,QUAT,"b",REAL,"t",varray()); ADDFUNC2(QUAT,QUAT,Quat,slerpni,QUAT,"b",REAL,"t",varray()); ADDFUNC4(QUAT,QUAT,Quat,cubic_slerp,QUAT,"b",QUAT,"pre_a",QUAT,"post_b",REAL,"t",varray()); diff --git a/core/variant_op.cpp b/core/variant_op.cpp index 1cdf6d7319..39a802e171 100644 --- a/core/variant_op.cpp +++ b/core/variant_op.cpp @@ -586,7 +586,21 @@ void Variant::evaluate(const Operator& p_op, const Variant& p_a, const Variant& } break; DEFAULT_OP_LOCALMEM_NUM(*,VECTOR3,Vector3); DEFAULT_OP_FAIL(PLANE); - DEFAULT_OP_FAIL(QUAT); + case QUAT: { + + switch(p_b.type) { + case VECTOR3: { + + _RETURN( reinterpret_cast<const Quat*>(p_a._data._mem)->xform( *(const Vector3*)p_b._data._mem) ); + } break; + case QUAT: { + + _RETURN( *reinterpret_cast<const Quat*>(p_a._data._mem) * *reinterpret_cast<const Quat*>(p_b._data._mem) ); + } break; + }; + r_valid=false; + return; + } break; DEFAULT_OP_FAIL(_AABB); case MATRIX3: { |