30 lines
1.3 KiB
HTML
30 lines
1.3 KiB
HTML
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<!doctype html>
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<html>
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<head>
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<title>Townengine Wiki : Input System</title>
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<link rel="stylesheet" href="style.css">
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</head>
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<body>
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<h1 style="margin-bottom:0in;">T2. Input System</h1>
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<a href="index.html">Go back
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<p><a name="design"></a><strong>T2.1 </strong><strong>Design</strong>
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<blockquote>
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<p>One of goals is to make system that has the least variance in handling. We combine mouse inputs with keys
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and don't use keycodes whatsoever. Key combinations are supported. Everything is represented with an encoded string:
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<pre>[control+]+control</pre>
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Any variant should be combinable, even things like mouse movement + key press.
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<p>One current limitation of such design is that actions will only be reported in next frame after they
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were first declared, creating delay. It's possible to fix it in the future however.
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</blockquote>
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<p><a name="api"></a><strong>T2.2 </strong><strong>API</strong>
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<blockquote>
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<p>It's rather small:<pre>
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void input_action(const char *name, const char *control);
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bool input_action_pressed(const char *name);
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bool input_action_just_pressed(const char *name);
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bool input_action_just_released(const char *name);
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Vec2 input_action_position(const char *name);</pre>
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</blockquote>
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</body>
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</html>
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