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<h1>type_vec1.hpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 |
|
<a name="l00002"></a>00002 <span class="comment">// OpenGL Mathematics Copyright (c) 2005 - 2009 G-Truc Creation (www.g-truc.net)</span> |
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<a name="l00004"></a>00004 <span class="comment"></span><span class="comment">// Created : 2008-08-25</span> |
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<a name="l00005"></a>00005 <span class="comment">// Updated : 2008-08-31</span> |
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<a name="l00006"></a>00006 <span class="comment">// Licence : This source is under MIT License</span> |
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<a name="l00007"></a>00007 <span class="comment">// File : glm/core/type_vec1.h</span> |
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<a name="l00009"></a>00009 <span class="comment"></span> |
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<a name="l00010"></a>00010 <span class="preprocessor">#ifndef glm_core_type_gentype1</span> |
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<a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define glm_core_type_gentype1</span> |
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<a name="l00012"></a>00012 <span class="preprocessor"></span> |
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<a name="l00013"></a>00013 <span class="preprocessor">#include "type_float.hpp"</span> |
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<a name="l00014"></a>00014 <span class="preprocessor">#include "type_int.hpp"</span> |
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<a name="l00015"></a>00015 <span class="preprocessor">#include "type_size.hpp"</span> |
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<a name="l00016"></a>00016 <span class="preprocessor">#include "_swizzle.hpp"</span> |
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<a name="l00017"></a>00017 |
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<a name="l00018"></a>00018 <span class="keyword">namespace </span>glm |
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<a name="l00019"></a>00019 { |
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<a name="l00020"></a>00020 <span class="keyword">namespace </span>test |
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<a name="l00021"></a>00021 { |
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<a name="l00022"></a>00022 <span class="keywordtype">void</span> main_vec1(); |
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<a name="l00023"></a>00023 }<span class="comment">//namespace test</span> |
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<a name="l00024"></a>00024 |
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<a name="l00025"></a>00025 <span class="keyword">namespace </span>detail |
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<a name="l00026"></a>00026 { |
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<a name="l00027"></a>00027 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tref1; |
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<a name="l00028"></a>00028 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tref2; |
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<a name="l00029"></a>00029 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tref3; |
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<a name="l00030"></a>00030 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tref4; |
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<a name="l00031"></a>00031 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tvec1; |
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<a name="l00032"></a>00032 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tvec2; |
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<a name="l00033"></a>00033 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tvec3; |
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<a name="l00034"></a>00034 <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">struct </span>tvec4; |
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<a name="l00035"></a>00035 |
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<a name="l00036"></a>00036 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
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<a name="l00037"></a>00037 <span class="keyword">struct </span>tvec1 |
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<a name="l00038"></a>00038 { |
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<a name="l00040"></a>00040 <span class="comment">// Typedef (Implementation details)</span> |
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<a name="l00041"></a>00041 |
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<a name="l00042"></a>00042 <span class="keyword">typedef</span> valType value_type; |
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<a name="l00043"></a>00043 <span class="keyword">typedef</span> valType& value_reference; |
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<a name="l00044"></a>00044 <span class="keyword">typedef</span> valType* value_pointer; |
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<a name="l00045"></a>00045 <span class="keyword">typedef</span> tvec1<bool> bool_type; |
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<a name="l00046"></a>00046 |
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<a name="l00047"></a>00047 <span class="keyword">typedef</span> glm::sizeType size_type; |
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<a name="l00048"></a>00048 <span class="keyword">static</span> size_type value_size(); |
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<a name="l00049"></a>00049 <span class="keyword">static</span> <span class="keywordtype">bool</span> is_vector(); |
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<a name="l00050"></a>00050 |
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<a name="l00051"></a>00051 <span class="keyword">typedef</span> tvec1<valType> type; |
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<a name="l00052"></a>00052 <span class="keyword">typedef</span> tvec1<valType>* pointer; |
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<a name="l00053"></a>00053 <span class="keyword">typedef</span> <span class="keyword">const</span> tvec1<valType>* const_pointer; |
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<a name="l00054"></a>00054 <span class="keyword">typedef</span> <span class="keyword">const</span> tvec1<valType>*<span class="keyword">const</span> const_pointer_const; |
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<a name="l00055"></a>00055 <span class="keyword">typedef</span> tvec1<valType>*<span class="keyword">const</span> pointer_const; |
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<a name="l00056"></a>00056 <span class="keyword">typedef</span> tvec1<valType>& reference; |
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<a name="l00057"></a>00057 <span class="keyword">typedef</span> <span class="keyword">const</span> tvec1<valType>& const_reference; |
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<a name="l00058"></a>00058 <span class="keyword">typedef</span> <span class="keyword">const</span> tvec1<valType>& param_type; |
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<a name="l00059"></a>00059 |
|
<a name="l00061"></a>00061 <span class="comment">// Data</span> |
|
<a name="l00062"></a>00062 |
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<a name="l00063"></a>00063 <span class="preprocessor"># if defined(GLM_USE_ONLY_XYZW)</span> |
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<a name="l00064"></a>00064 <span class="preprocessor"></span> value_type x, y; |
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<a name="l00065"></a>00065 <span class="preprocessor"># else//GLM_USE_ONLY_XYZW</span> |
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<a name="l00066"></a>00066 <span class="preprocessor"></span> <span class="keyword">union </span>{value_type x, r, s;}; |
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<a name="l00067"></a>00067 <span class="preprocessor"># endif//GLM_USE_ONLY_XYZW</span> |
|
<a name="l00068"></a>00068 <span class="preprocessor"></span> |
|
<a name="l00070"></a>00070 <span class="comment">// Accesses</span> |
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<a name="l00071"></a>00071 |
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<a name="l00072"></a>00072 valType& operator[](size_type i); |
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<a name="l00073"></a>00073 valType <span class="keyword">const</span> & operator[](size_type i) <span class="keyword">const</span>; |
|
<a name="l00074"></a>00074 |
|
<a name="l00076"></a>00076 <span class="comment">// Address (Implementation details)</span> |
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<a name="l00077"></a>00077 |
|
<a name="l00078"></a>00078 <span class="keyword">const</span> value_type* _address()<span class="keyword"> const</span>{<span class="keywordflow">return</span> (value_type*)(<span class="keyword">this</span>);} |
|
<a name="l00079"></a>00079 value_type* _address(){<span class="keywordflow">return</span> (value_type*)(<span class="keyword">this</span>);} |
|
<a name="l00080"></a>00080 |
|
<a name="l00082"></a>00082 <span class="comment">// Implicit basic constructors</span> |
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<a name="l00083"></a>00083 |
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<a name="l00084"></a>00084 tvec1(); |
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<a name="l00085"></a>00085 tvec1(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00086"></a>00086 |
|
<a name="l00088"></a>00088 <span class="comment">// Explicit basic constructors</span> |
|
<a name="l00089"></a>00089 |
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<a name="l00090"></a>00090 tvec1(valType s); |
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<a name="l00091"></a>00091 |
|
<a name="l00093"></a>00093 <span class="comment">// Swizzle constructors</span> |
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<a name="l00094"></a>00094 |
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<a name="l00095"></a>00095 tvec1(<span class="keyword">const</span> tref1<valType>& r); |
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<a name="l00096"></a>00096 |
|
<a name="l00098"></a>00098 <span class="comment">// Convertion scalar constructors</span> |
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<a name="l00099"></a>00099 |
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<a name="l00101"></a>00101 <span class="keyword">template</span> <<span class="keyword">typename</span> U> |
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<a name="l00102"></a>00102 <span class="keyword">explicit</span> tvec1(U x); |
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<a name="l00103"></a>00103 |
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<a name="l00105"></a>00105 <span class="comment">// Convertion vector constructors</span> |
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<a name="l00106"></a>00106 |
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<a name="l00108"></a>00108 <span class="keyword">template</span> <<span class="keyword">typename</span> U> |
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<a name="l00109"></a>00109 <span class="keyword">explicit</span> tvec1(<span class="keyword">const</span> tvec2<U>& v); |
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<a name="l00111"></a>00111 <span class="keyword">template</span> <<span class="keyword">typename</span> U> |
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<a name="l00112"></a>00112 <span class="keyword">explicit</span> tvec1(<span class="keyword">const</span> tvec3<U>& v); |
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<a name="l00114"></a>00114 <span class="keyword">template</span> <<span class="keyword">typename</span> U> |
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<a name="l00115"></a>00115 <span class="keyword">explicit</span> tvec1(<span class="keyword">const</span> tvec4<U>& v); |
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<a name="l00116"></a>00116 |
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<a name="l00118"></a>00118 <span class="comment">// Unary arithmetic operators</span> |
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<a name="l00119"></a>00119 |
|
<a name="l00120"></a>00120 tvec1<valType>& operator= (<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00121"></a>00121 |
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<a name="l00122"></a>00122 tvec1<valType>& operator+=(valType <span class="keyword">const</span> & s); |
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<a name="l00123"></a>00123 tvec1<valType>& operator+=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00124"></a>00124 tvec1<valType>& operator-=(valType <span class="keyword">const</span> & s); |
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<a name="l00125"></a>00125 tvec1<valType>& operator-=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00126"></a>00126 tvec1<valType>& operator*=(valType <span class="keyword">const</span> & s); |
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<a name="l00127"></a>00127 tvec1<valType>& operator*=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00128"></a>00128 tvec1<valType>& operator/=(valType <span class="keyword">const</span> & s); |
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<a name="l00129"></a>00129 tvec1<valType>& operator/=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00130"></a>00130 tvec1<valType>& operator++(); |
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<a name="l00131"></a>00131 tvec1<valType>& operator--(); |
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<a name="l00132"></a>00132 |
|
<a name="l00134"></a>00134 <span class="comment">// Unary bit operators</span> |
|
<a name="l00135"></a>00135 |
|
<a name="l00136"></a>00136 tvec1<valType>& operator%=(valType <span class="keyword">const</span> & s); |
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<a name="l00137"></a>00137 tvec1<valType>& operator%=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00138"></a>00138 tvec1<valType>& operator&=(valType <span class="keyword">const</span> & s); |
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<a name="l00139"></a>00139 tvec1<valType>& operator&=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00140"></a>00140 tvec1<valType>& operator|=(valType <span class="keyword">const</span> & s); |
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<a name="l00141"></a>00141 tvec1<valType>& operator|=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00142"></a>00142 tvec1<valType>& operator^=(valType <span class="keyword">const</span> & s); |
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<a name="l00143"></a>00143 tvec1<valType>& operator^=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00144"></a>00144 tvec1<valType>& operator<<=(valType <span class="keyword">const</span> & s); |
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<a name="l00145"></a>00145 tvec1<valType>& operator<<=(const tvec1<valType>& v); |
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<a name="l00146"></a>00146 tvec1<valType>& operator>>=(valType <span class="keyword">const</span> & s); |
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<a name="l00147"></a>00147 tvec1<valType>& operator>>=(<span class="keyword">const</span> tvec1<valType>& v); |
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<a name="l00148"></a>00148 |
|
<a name="l00150"></a>00150 <span class="comment">// Swizzle operators</span> |
|
<a name="l00151"></a>00151 |
|
<a name="l00152"></a>00152 valType swizzle(comp X) <span class="keyword">const</span>; |
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<a name="l00153"></a>00153 tvec2<valType> swizzle(comp X, comp Y) <span class="keyword">const</span>; |
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<a name="l00154"></a>00154 tvec3<valType> swizzle(comp X, comp Y, comp Z) <span class="keyword">const</span>; |
|
<a name="l00155"></a>00155 tvec4<valType> swizzle(comp X, comp Y, comp Z, comp W) <span class="keyword">const</span>; |
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<a name="l00156"></a>00156 tref1<valType> swizzle(comp X); |
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<a name="l00157"></a>00157 }; |
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<a name="l00158"></a>00158 |
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<a name="l00159"></a>00159 <span class="keyword">template</span> <<span class="keyword">typename</span> T> |
|
<a name="l00160"></a>00160 <span class="keyword">struct </span>tref1 |
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<a name="l00161"></a>00161 { |
|
<a name="l00162"></a>00162 tref1(T& x); |
|
<a name="l00163"></a>00163 tref1(<span class="keyword">const</span> tref1<T>& r); |
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<a name="l00164"></a>00164 tref1(<span class="keyword">const</span> tvec1<T>& v); |
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<a name="l00165"></a>00165 |
|
<a name="l00166"></a>00166 tref1<T>& operator= (<span class="keyword">const</span> tref1<T>& r); |
|
<a name="l00167"></a>00167 tref1<T>& operator= (<span class="keyword">const</span> tvec1<T>& v); |
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<a name="l00168"></a>00168 |
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<a name="l00169"></a>00169 T& x; |
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<a name="l00170"></a>00170 }; |
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<a name="l00171"></a>00171 } <span class="comment">//namespace detail</span> |
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<a name="l00172"></a>00172 |
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<a name="l00173"></a>00173 <span class="keyword">namespace </span>core{ |
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<a name="l00174"></a>00174 <span class="keyword">namespace </span>type{ |
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<a name="l00175"></a><a class="code" href="a00139.html">00175</a> <span class="keyword">namespace </span>vector{ |
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<a name="l00176"></a>00176 |
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<a name="l00178"></a>00178 <span class="comment">// Boolean definition</span> |
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<a name="l00179"></a>00179 |
|
<a name="l00180"></a>00180 <span class="keyword">typedef</span> detail::tvec1<bool> bvec1; |
|
<a name="l00181"></a>00181 |
|
<a name="l00183"></a>00183 <span class="comment">// Float definition</span> |
|
<a name="l00184"></a>00184 |
|
<a name="l00185"></a>00185 <span class="preprocessor">#ifndef GLM_PRECISION </span> |
|
<a name="l00186"></a>00186 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_float> vec1; |
|
<a name="l00187"></a>00187 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_HIGHP_FLOAT)</span> |
|
<a name="l00188"></a>00188 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<highp_float> vec1; |
|
<a name="l00189"></a>00189 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_MEDIUMP_FLOAT)</span> |
|
<a name="l00190"></a>00190 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_float> vec1; |
|
<a name="l00191"></a>00191 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_LOWP_FLOAT)</span> |
|
<a name="l00192"></a>00192 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<lowp_float> vec1; |
|
<a name="l00193"></a>00193 <span class="preprocessor">#else</span> |
|
<a name="l00194"></a>00194 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_float> vec1; |
|
<a name="l00195"></a>00195 <span class="preprocessor">#endif//GLM_PRECISION</span> |
|
<a name="l00196"></a>00196 <span class="preprocessor"></span> |
|
<a name="l00197"></a><a class="code" href="a00140.html">00197</a> <span class="keyword">namespace </span>precision |
|
<a name="l00198"></a>00198 { |
|
<a name="l00199"></a>00199 <span class="keyword">typedef</span> detail::tvec1<highp_float> highp_vec1; |
|
<a name="l00200"></a>00200 <span class="keyword">typedef</span> detail::tvec1<mediump_float> mediump_vec1; |
|
<a name="l00201"></a>00201 <span class="keyword">typedef</span> detail::tvec1<lowp_float> lowp_vec1; |
|
<a name="l00202"></a>00202 } |
|
<a name="l00203"></a>00203 <span class="comment">//namespace precision</span> |
|
<a name="l00204"></a>00204 |
|
<a name="l00206"></a>00206 <span class="comment">// Signed integer definition</span> |
|
<a name="l00207"></a>00207 |
|
<a name="l00208"></a>00208 <span class="preprocessor">#ifndef GLM_PRECISION </span> |
|
<a name="l00209"></a>00209 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_int> ivec1; |
|
<a name="l00210"></a>00210 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_HIGHP_INT)</span> |
|
<a name="l00211"></a>00211 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<highp_int> ivec1; |
|
<a name="l00212"></a>00212 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_MEDIUMP_INT)</span> |
|
<a name="l00213"></a>00213 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_int> ivec1; |
|
<a name="l00214"></a>00214 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_LOWP_INT)</span> |
|
<a name="l00215"></a>00215 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<lowp_int> ivec1; |
|
<a name="l00216"></a>00216 <span class="preprocessor">#endif//GLM_PRECISION</span> |
|
<a name="l00217"></a>00217 <span class="preprocessor"></span> |
|
<a name="l00218"></a>00218 <span class="keyword">namespace </span>precision |
|
<a name="l00219"></a>00219 { |
|
<a name="l00220"></a>00220 <span class="keyword">typedef</span> detail::tvec1<highp_int> highp_ivec1; |
|
<a name="l00221"></a>00221 <span class="keyword">typedef</span> detail::tvec1<mediump_int> mediump_ivec1; |
|
<a name="l00222"></a>00222 <span class="keyword">typedef</span> detail::tvec1<lowp_int> lowp_ivec1; |
|
<a name="l00223"></a>00223 } |
|
<a name="l00224"></a>00224 <span class="comment">//namespace precision</span> |
|
<a name="l00225"></a>00225 |
|
<a name="l00227"></a>00227 <span class="comment">// Unsigned integer definition</span> |
|
<a name="l00228"></a>00228 |
|
<a name="l00229"></a>00229 <span class="preprocessor">#ifndef GLM_PRECISION </span> |
|
<a name="l00230"></a>00230 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_uint> uvec1; |
|
<a name="l00231"></a>00231 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_HIGHP_UINT)</span> |
|
<a name="l00232"></a>00232 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<highp_uint> uvec1; |
|
<a name="l00233"></a>00233 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_MEDIUMP_UINT)</span> |
|
<a name="l00234"></a>00234 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<mediump_uint> uvec1; |
|
<a name="l00235"></a>00235 <span class="preprocessor">#elif(GLM_PRECISION & GLM_PRECISION_LOWP_UINT)</span> |
|
<a name="l00236"></a>00236 <span class="preprocessor"></span> <span class="keyword">typedef</span> detail::tvec1<lowp_uint> uvec1; |
|
<a name="l00237"></a>00237 <span class="preprocessor">#endif//GLM_PRECISION</span> |
|
<a name="l00238"></a>00238 <span class="preprocessor"></span> |
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<a name="l00239"></a>00239 <span class="keyword">namespace </span>precision |
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<a name="l00240"></a>00240 { |
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<a name="l00241"></a>00241 <span class="keyword">typedef</span> detail::tvec1<highp_uint> highp_uvec1; |
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<a name="l00242"></a>00242 <span class="keyword">typedef</span> detail::tvec1<mediump_uint> mediump_uvec1; |
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<a name="l00243"></a>00243 <span class="keyword">typedef</span> detail::tvec1<lowp_uint> lowp_uvec1; |
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<a name="l00244"></a>00244 } |
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<a name="l00245"></a>00245 <span class="comment">//namespace precision</span> |
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<a name="l00246"></a>00246 |
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<a name="l00247"></a>00247 }<span class="comment">//namespace vector</span> |
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<a name="l00248"></a>00248 }<span class="comment">//namespace type</span> |
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<a name="l00249"></a>00249 }<span class="comment">//namespace core</span> |
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<a name="l00250"></a>00250 }<span class="comment">//namespace glm</span> |
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<a name="l00251"></a>00251 |
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<a name="l00252"></a>00252 <span class="preprocessor">#include "type_vec1.inl"</span> |
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<a name="l00253"></a>00253 |
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<a name="l00254"></a>00254 <span class="preprocessor">#endif//glm_core_type_gentype1</span> |
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</pre></div></div> |
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