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1 <HTML
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2 ><HEAD
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3 ><TITLE
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4 >SDL_JoystickEventState</TITLE
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5 ><META
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6 NAME="GENERATOR"
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.61
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8 "><LINK
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9 REL="HOME"
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10 TITLE="SDL Library Documentation"
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11 HREF="index.html"><LINK
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12 REL="UP"
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13 TITLE="Event Functions."
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14 HREF="eventfunctions.html"><LINK
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15 REL="PREVIOUS"
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16 TITLE="SDL_GetAppState"
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17 HREF="sdlgetappstate.html"><LINK
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18 REL="NEXT"
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19 TITLE="Joystick"
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20 HREF="joystick.html"></HEAD
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21 ><BODY
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22 CLASS="REFENTRY"
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23 BGCOLOR="#FFF8DC"
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24 TEXT="#000000"
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25 LINK="#0000ee"
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26 VLINK="#551a8b"
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27 ALINK="#ff0000"
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28 ><DIV
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29 CLASS="NAVHEADER"
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30 ><TABLE
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31 WIDTH="100%"
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32 BORDER="0"
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33 CELLPADDING="0"
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34 CELLSPACING="0"
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35 ><TR
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36 ><TH
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37 COLSPAN="3"
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38 ALIGN="center"
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39 >SDL Library Documentation</TH
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40 ></TR
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41 ><TR
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42 ><TD
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43 WIDTH="10%"
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44 ALIGN="left"
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45 VALIGN="bottom"
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46 ><A
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47 HREF="sdlgetappstate.html"
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48 >Prev</A
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49 ></TD
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50 ><TD
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51 WIDTH="80%"
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52 ALIGN="center"
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53 VALIGN="bottom"
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54 ></TD
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55 ><TD
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56 WIDTH="10%"
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57 ALIGN="right"
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58 VALIGN="bottom"
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59 ><A
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60 HREF="joystick.html"
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61 >Next</A
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62 ></TD
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63 ></TR
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64 ></TABLE
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65 ><HR
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66 ALIGN="LEFT"
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67 WIDTH="100%"></DIV
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68 ><H1
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69 ><A
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70 NAME="SDLJOYSTICKEVENTSTATE"
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71 >SDL_JoystickEventState</A
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72 ></H1
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73 ><DIV
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74 CLASS="REFNAMEDIV"
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75 ><A
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76 NAME="AEN5347"
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77 ></A
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78 ><H2
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79 >Name</H2
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80 >SDL_JoystickEventState -- Enable/disable joystick event polling</DIV
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81 ><DIV
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82 CLASS="REFSYNOPSISDIV"
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83 ><A
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84 NAME="AEN5350"
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85 ></A
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86 ><H2
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87 >Synopsis</H2
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88 ><DIV
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89 CLASS="FUNCSYNOPSIS"
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90 ><A
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91 NAME="AEN5351"
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92 ></A
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93 ><P
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94 ></P
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95 ><PRE
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96 CLASS="FUNCSYNOPSISINFO"
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97 >#include "SDL.h"</PRE
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98 ><P
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99 ><CODE
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100 ><CODE
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101 CLASS="FUNCDEF"
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102 >int <B
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103 CLASS="FSFUNC"
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104 >SDL_JoystickEventState</B
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105 ></CODE
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106 >(int state);</CODE
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107 ></P
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108 ><P
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109 ></P
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110 ></DIV
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111 ></DIV
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112 ><DIV
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113 CLASS="REFSECT1"
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114 ><A
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115 NAME="AEN5357"
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116 ></A
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117 ><H2
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118 >Description</H2
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119 ><P
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120 >This function is used to enable or disable joystick event processing. With joystick event processing disabled you will have to update joystick states with <A
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121 HREF="sdljoystickupdate.html"
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122 ><TT
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123 CLASS="FUNCTION"
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124 >SDL_JoystickUpdate</TT
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125 ></A
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126 > and read the joystick information manually. <TT
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127 CLASS="PARAMETER"
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128 ><I
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129 >state</I
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130 ></TT
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131 > is either <TT
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132 CLASS="LITERAL"
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133 >SDL_QUERY</TT
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134 >, <TT
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135 CLASS="LITERAL"
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136 >SDL_ENABLE</TT
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137 > or <TT
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138 CLASS="LITERAL"
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139 >SDL_IGNORE</TT
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140 >.</P
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141 ><DIV
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142 CLASS="NOTE"
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143 ><BLOCKQUOTE
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144 CLASS="NOTE"
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145 ><P
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146 ><B
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147 >Note: </B
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148 >Joystick event handling is prefered</P
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149 ></BLOCKQUOTE
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150 ></DIV
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151 ></DIV
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152 ><DIV
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153 CLASS="REFSECT1"
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154 ><A
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155 NAME="AEN5368"
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156 ></A
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157 ><H2
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158 >Return Value</H2
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159 ><P
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160 >If <TT
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161 CLASS="PARAMETER"
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162 ><I
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163 >state</I
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164 ></TT
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165 > is <TT
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166 CLASS="LITERAL"
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167 >SDL_QUERY</TT
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168 > then the current state is returned, otherwise the new processing <TT
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169 CLASS="PARAMETER"
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170 ><I
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171 >state</I
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172 ></TT
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173 > is returned.</P
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174 ></DIV
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175 ><DIV
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176 CLASS="REFSECT1"
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177 ><A
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178 NAME="AEN5374"
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179 ></A
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180 ><H2
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181 >See Also</H2
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182 ><P
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183 ><A
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184 HREF="joystick.html"
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185 >SDL Joystick Functions</A
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186 >,
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187 <A
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188 HREF="sdljoystickupdate.html"
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189 ><TT
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190 CLASS="FUNCTION"
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191 >SDL_JoystickUpdate</TT
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192 ></A
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193 >,
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194 <A
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195 HREF="sdljoyaxisevent.html"
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196 ><SPAN
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197 CLASS="STRUCTNAME"
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198 >SDL_JoyAxisEvent</SPAN
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199 ></A
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200 >,
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201 <A
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202 HREF="sdljoyballevent.html"
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203 ><SPAN
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204 CLASS="STRUCTNAME"
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205 >SDL_JoyBallEvent</SPAN
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206 ></A
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207 >,
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208 <A
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209 HREF="sdljoybuttonevent.html"
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210 ><SPAN
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211 CLASS="STRUCTNAME"
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212 >SDL_JoyButtonEvent</SPAN
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213 ></A
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214 >,
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215 <A
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216 HREF="sdljoyhatevent.html"
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217 ><SPAN
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218 CLASS="STRUCTNAME"
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219 >SDL_JoyHatEvent</SPAN
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220 ></A
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221 ></P
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222 ></DIV
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223 ><DIV
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224 CLASS="NAVFOOTER"
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225 ><HR
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226 ALIGN="LEFT"
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227 WIDTH="100%"><TABLE
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228 WIDTH="100%"
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229 BORDER="0"
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230 CELLPADDING="0"
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231 CELLSPACING="0"
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232 ><TR
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233 ><TD
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234 WIDTH="33%"
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235 ALIGN="left"
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236 VALIGN="top"
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237 ><A
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238 HREF="sdlgetappstate.html"
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239 >Prev</A
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240 ></TD
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241 ><TD
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242 WIDTH="34%"
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243 ALIGN="center"
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244 VALIGN="top"
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245 ><A
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246 HREF="index.html"
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247 >Home</A
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248 ></TD
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249 ><TD
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250 WIDTH="33%"
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251 ALIGN="right"
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252 VALIGN="top"
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253 ><A
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254 HREF="joystick.html"
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255 >Next</A
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256 ></TD
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257 ></TR
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258 ><TR
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259 ><TD
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260 WIDTH="33%"
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261 ALIGN="left"
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262 VALIGN="top"
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263 >SDL_GetAppState</TD
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264 ><TD
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265 WIDTH="34%"
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266 ALIGN="center"
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267 VALIGN="top"
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268 ><A
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269 HREF="eventfunctions.html"
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270 >Up</A
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271 ></TD
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272 ><TD
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273 WIDTH="33%"
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274 ALIGN="right"
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275 VALIGN="top"
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276 >Joystick</TD
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277 ></TR
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278 ></TABLE
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279 ></DIV
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280 ></BODY
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281 ></HTML
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282 > |
