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src
lib
util
render
util/render/transform.h
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//
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// transform.h
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//
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// Copyright (C) 1996 Limit Point Systems, Inc.
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//
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// Author: Curtis Janssen <cljanss@limitpt.com>
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// Maintainer: LPS
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//
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// This file is part of the SC Toolkit.
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//
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// The SC Toolkit is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Library General Public License as published by
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// the Free Software Foundation; either version 2, or (at your option)
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// any later version.
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//
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// The SC Toolkit is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public License
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// along with the SC Toolkit; see the file COPYING.LIB. If not, write to
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// the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// The U.S. Government is granted a limited license as per AL 91-7.
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//
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#ifndef _util_render_transform_h
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#define _util_render_transform_h
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#include <iostream>
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#include <util/class/class.h>
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#include <util/keyval/keyval.h>
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#include <util/render/algebra3.h>
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namespace
sc {
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class
Transform
:
public
DescribedClass
{
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private
:
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mat4
transform_;
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public
:
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Transform
() { transform_ = identity3D(); }
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Transform
(
const
Ref<KeyVal>
&);
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~
Transform
();
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mat4
& transform() {
return
transform_; }
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void
translate(
double
,
double
,
double
);
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void
translate(
const
vec3
&);
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void
rotate(
const
vec3
&,
double
angle_degrees);
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void
scale(
double
);
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void
print
(std::ostream& =
ExEnv::out0
())
const
;
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};
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}
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#endif
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// Local Variables:
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// mode: c++
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// c-file-style: "CLJ"
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// End:
sc::Transform
Definition:
util/render/transform.h:39
sc::Ref
A template class that maintains references counts.
Definition:
ref.h:332
sc::vec3
Definition:
algebra3.h:100
sc::DescribedClass
Classes which need runtime information about themselves and their relationship to other classes can v...
Definition:
class.h:244
sc::ExEnv::out0
static std::ostream & out0()
Return an ostream that writes from node 0.
sc::mat4
Definition:
algebra3.h:295
sc::Transform::print
void print(std::ostream &=ExEnv::out0()) const
Print the object.
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