IWORKTransformation.h
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /*
3  * This file is part of the libetonyek project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  */
9 
10 #ifndef IWORKTRANSFORMATION_H_INCLUDED
11 #define IWORKTRANSFORMATION_H_INCLUDED
12 
13 #include <cassert>
14 
15 #include <glm/glm.hpp>
16 
17 #include "libetonyek_utils.h"
18 
19 namespace libetonyek
20 {
21 
22 struct IWORKGeometry;
23 
29 glm::dmat3 makeTransformation(const IWORKGeometry &geometry);
30 
32 namespace transformations
33 {
34 
41 glm::dmat3 center(double width, double height);
42 
51 glm::dmat3 origin(double width, double height);
52 
59 glm::dmat3 flip(bool horizontal, bool vertical);
60 
67 glm::dmat3 rotate(double angle);
68 
75 glm::dmat3 scale(double ratioX, double ratioY);
76 
83 glm::dmat3 shear(double angleX, double angleY);
84 
91 glm::dmat3 translate(double offsetX, double offsetY);
92 
93 }
94 
95 }
96 
97 #endif // IWORKTRANSFORMATION_H_INCLUDED
98 
99 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
libetonyek::KEY1Token::horizontal
Definition: KEY1Token.h:223
libetonyek
Definition: IWORKBezierElement.cpp:20
libetonyek::transformations::shear
glm::dmat3 shear(const double angleX, const double angleY)
Shear along x and/or y axis.
Definition: IWORKTransformation.cpp:77
libetonyek::transformations::rotate
glm::dmat3 rotate(const double angle)
Rotate counterclockwise around origin.
Definition: IWORKTransformation.cpp:65
libetonyek::KEY1Token::tr
Definition: KEY1Token.h:206
libetonyek::transformations::flip
glm::dmat3 flip(const bool horizontal, const bool vertical)
Flip horizontally and/or vertically.
Definition: IWORKTransformation.cpp:60
libetonyek::IWORKGeometry
Definition: IWORKTypes.h:61
IWORKTransformation.h
libetonyek::IWORKToken::height
Definition: IWORKToken.h:551
libetonyek::IWORKToken::h
Definition: IWORKToken.h:550
libetonyek::transformations::center
glm::dmat3 center(const double width, const double height)
Translate to the center of viewport.
Definition: IWORKTransformation.cpp:50
libetonyek::makeTransformation
glm::dmat3 makeTransformation(const IWORKGeometry &geometry)
Create a transformation from a geometry.
Definition: IWORKTransformation.cpp:19
libetonyek::IWORKToken::c
Definition: IWORKToken.h:509
libetonyek::KEY1Token::vertical
Definition: KEY1Token.h:239
libetonyek::transformations::scale
glm::dmat3 scale(const double ratioX, const double ratioY)
Scale along x and/or y axis.
Definition: IWORKTransformation.cpp:72
libetonyek::transformations::translate
glm::dmat3 translate(const double offsetX, const double offsetY)
Translate along x and/or y axis.
Definition: IWORKTransformation.cpp:83
libetonyek_utils.h
libetonyek::IWORKToken::angle
Definition: IWORKToken.h:505
libetonyek::IWORKToken::w
Definition: IWORKToken.h:630
IWORKTypes.h
libetonyek::transformations::origin
glm::dmat3 origin(const double width, const double height)
Translate from the center of viewport to the origin.
Definition: IWORKTransformation.cpp:55
libetonyek::IWORKToken::s
Definition: IWORKToken.h:387
libetonyek::get_optional_value_or
const ValueT & get_optional_value_or(const detail::IWAFieldImpl< TagV, ValueT, Reader > &field, const ValueT &value)
Definition: IWAField.h:196
libetonyek::get
const ValueT & get(const detail::IWAFieldImpl< TagV, ValueT, Reader > &field)
Definition: IWAField.h:190
libetonyek::IWORKToken::width
Definition: IWORKToken.h:631
libetonyek::IWORKToken::geometry
Definition: IWORKToken.h:232

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