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/**
* =============================================================================
* Source Python
* Copyright (C) 2012 Source Python Development Team. All rights reserved.
* =============================================================================
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 3.0, as published by the
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the Source Python Team gives you permission
* to link the code of this program (as well as its derivative works) to
* "Half-Life 2," the "Source Engine," and any Game MODs that run on software
* by the Valve Corporation. You must obey the GNU General Public License in
* all respects for all other code used. Additionally, the Source.Python
* Development Team grants this exception to all derivative works.
*/
//-----------------------------------------------------------------------------
// Includes
//-----------------------------------------------------------------------------
#include "modules/export_main.h"
#include "vecmath_wrap.h"
void export_vector();
//-----------------------------------------------------------------------------
// Exposes the vecmath_c module.
//-----------------------------------------------------------------------------
DECLARE_SP_MODULE(vecmath_c)
{
export_vector();
}
//-----------------------------------------------------------------------------
// Exposes CVector
//-----------------------------------------------------------------------------
// Overloads
DECLARE_CLASS_METHOD_OVERLOAD(CVector, is_zero, 0, 1)
void export_vector()
{
BOOST_CLASS(CVector)
CLASS_CONSTRUCTOR(float, float, float)
// Methods
CLASS_METHOD(CVector,
is_valid,
"Returns True if the vector is valid."
)
CLASS_METHOD(CVector,
invalidate,
"Invalidates the vector."
)
CLASS_METHOD(CVector,
random,
args("fMin", "fMax"),
"Fills the vector with random values within the given range."
)
CLASS_METHOD(CVector,
zero,
"Zeros out the vector."
)
CLASS_METHOD(CVector,
negate,
"Negates the vector."
)
CLASS_METHOD(CVector,
get_length,
"Returns the vector's 3D length."
)
CLASS_METHOD(CVector,
get_length_sqr,
"Returns the vector's 3D length as a square product."
)
CLASS_METHOD_OVERLOAD(CVector,
is_zero,
args("fTolerance"),
"Returns True if x, y and z are zero or within the tolerance."
)
CLASS_METHOD(CVector,
normalize,
"Normalizes the vector."
)
CLASS_METHOD(CVector,
is_within_box,
args("pMins", "pMaxs"),
"Returns True if the vector is within the given box coordinates."
)
CLASS_METHOD(CVector,
get_distance,
args("pOther"),
"Returns the distance to the other vector."
)
CLASS_METHOD(CVector,
get_distance_sqr,
args("pOther"),
"Returns the distance to the other vector as a square product."
)
CLASS_METHOD(CVector,
mul_add,
args("pA", "pB", "fScalar"),
"Multiply and add. this = a + b * scalar."
)
CLASS_METHOD(CVector,
dot,
args("pOther"),
"Returns the dot product."
)
CLASS_METHOD(CVector,
get_length_2D,
"Returns the vector's 2D length."
)
CLASS_METHOD(CVector,
get_length_2D_sqr,
"Returns the vector's 2D length as a square product."
)
CLASS_METHOD(CVector,
cross,
args("pOther"),
"Returns the cross product between two vectors.",
manage_new_object_policy()
)
CLASS_METHOD(CVector,
get_min,
args("pOther"),
"Returns a new vector containing the min values of both vectors.",
manage_new_object_policy()
)
CLASS_METHOD(CVector,
get_max,
args("pOther"),
"Returns a new vector containing the max values of both vectors.",
manage_new_object_policy()
)
// Properties
CLASS_PROPERTY_READWRITE(CVector,
"x",
get_x,
set_x,
"X coordinate."
)
CLASS_PROPERTY_READWRITE(CVector,
"y",
get_y,
set_y,
"Y coordinate."
)
CLASS_PROPERTY_READWRITE(CVector,
"z",
get_z,
set_z,
"Z coordinate."
)
// Special methods
CLASS_METHOD_SPECIAL(CVector,
"__getitem__",
get_item,
args("iIndex"),
"my_vec.x -> my_vec[0]"
)
CLASS_METHOD_SPECIAL(CVector,
"__setitem__",
set_item,
args("iIndex", "fValue"),
"my_vec.x = 10.6 -> my_vec[0] = 10.6"
)
CLASS_METHOD_SPECIAL(CVector,
"__eq__",
operator==,
args("pOther"),
"Returns True if both vectors are the same."
)
CLASS_METHOD_SPECIAL(CVector,
"__ne__",
operator!=,
args("pOther"),
"Returns True if both vectors are not the same."
)
CLASS_METHOD_SPECIAL(CVector,
"__add__",
operator+,
args("value"),
"Adds a single value or a vector to the vector.",
manage_new_object_policy()
)
CLASS_METHOD_SPECIAL(CVector,
"__sub__",
operator-,
args("value"),
"Subtracts a single value or a vector from the vector.",
manage_new_object_policy()
)
CLASS_METHOD_SPECIAL(CVector,
"__mul__",
operator*,
args("value"),
"Multiplies a single value or a vector with the vector.",
manage_new_object_policy()
)
CLASS_METHOD_SPECIAL(CVector,
"__div__",
operator/,
args("value"),
"Divides a single value or a vector by the vector.",
manage_new_object_policy()
)
BOOST_END_CLASS()
}