📄 hgedata_inputevent.html
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<h1 style="margin-top:0px">HGE Input Event structure</h1>
<p>
Input Event structure is used with <a href="hgefunc_inputgetevent.html">Input_GetEvent</a> function to receive buffered input events:
</p>
<pre>
struct hgeInputEvent
{
int <b>type</b>;
int <b>key</b>;
int <b>flags</b>;
int <b>chr</b>;
int <b>wheel</b>;
float <b>x</b>;
float <b>y</b>;
};
</pre>
<h2>Members</h2>
<dl>
<dt>type
<dd>Type of the event, could be one of these:<br>
<b>INPUT_KEYDOWN</b> - a keyboard key was pressed down<br>
<b>INPUT_KEYUP</b> - a keyboard key was released<br>
<b>INPUT_MBUTTONDOWN</b> - a mouse button was pressed down<br>
<b>INPUT_MBUTTONUP</b> - a mouse button was released<br>
<b>INPUT_MOUSEMOVE</b> - mouse was moved<br>
<b>INPUT_MOUSEWHEEL</b> - mouse wheel was rotated<br>
<dt>key
<dd>The key code. Is valid only for
<b>INPUT_KEYDOWN</b>, <b>INPUT_KEYUP</b>, <b>INPUT_MBUTTONDOWN</b>
and <b>INPUT_MBUTTONUP</b> events.
<dt>flags
<dd>Bitwise or (|) combination of the following constants, specifying the event context:
<b>HGEINP_SHIFT</b> - one of the Shift keys is pressed down<br>
<b>HGEINP_CTRL</b> - one of the Ctrl keys is pressed down<br>
<b>HGEINP_ALT</b> - one of the Alt keys is pressed down<br>
<b>HGEINP_CAPSLOCK</b> - Caps Lock is toggled on<br>
<b>HGEINP_NUMLOCK</b> - Num Lock is toggled on<br>
<b>HGEINP_SCROLLLOCK</b> - Scroll Lock is toggled on<br>
<b>HGEINP_REPEAT</b> - for <b>INPUT_KEYDOWN</b>: the event is generated due to autorepeat feature;
for <b>INPUT_MBUTTONDOWN</b>: the event is double click<br>
<dt>chr
<dd>The character code, cosidering the current keyboard states
and input locale. Is valid only for <b>INPUT_KEYDOWN</b> and <b>INPUT_KEYUP</b> events.
<dt>wheel
<dd>The number of notches the mouse wheel was rotated through.
A positive value indicates that the wheel was rotated forward, away from the user;
a negative value indicates that the wheel was rotated backward, toward the user.
Is valid only for <b>INPUT_MOUSEWHEEL</b> event.
<dt>x
<dd>Mouse cursor X-position.
<dt>y
<dd>Mouse cursor Y-position.
</dl>
<h2>Requirements</h2>
<p>
<b>Header:</b> hge.h
</p>
<h2>See also</h2>
<p>
<a href="hgefunc_inputgetevent.html">Input_GetEvent</a>,
<a href="hgeconst_keycodes.html">Key codes</a>
</p>
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