mirror of
https://github.com/Ryujinx/SDL2-CS.git
synced 2024-09-29 04:02:26 +00:00
Ethan Lee
commit
dd53687c4d
430
src/SDL2.cs
430
src/SDL2.cs
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@ -31,6 +31,9 @@ using System;
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using System.Runtime.InteropServices;
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#endregion
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/* We have lots of padding fields, which we want private */
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#pragma warning disable 0169
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namespace SDL2
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{
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public static class SDL2
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@ -391,7 +394,7 @@ namespace SDL2
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SDL_GL_SHARE_WITH_CURRENT_CONTEXT
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}
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public enum SDL_WindowEventID
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public enum SDL_WindowEventID : byte
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{
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SDL_WINDOWEVENT_NONE,
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SDL_WINDOWEVENT_SHOWN,
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@ -438,16 +441,6 @@ namespace SDL2
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public IntPtr driverdata; // void*
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_WindowEvent
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{
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public uint type;
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public uint windowID;
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public byte windowEvent; // event, lolC#
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public int data1;
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public int data2;
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}
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/* IntPtr refers to an SDL_Window* */
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[DllImport(nativeLibName)]
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public static extern IntPtr SDL_CreateWindow(
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@ -2112,6 +2105,417 @@ namespace SDL2
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/* TODO: Input Events:
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* http://wiki.libsdl.org/moin.fcg/APIByCategory#Input_Events
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*/
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#region SDL_events.h
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/* General keyboard/mouse state definitions. */
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public const byte SDL_PRESSED = 0;
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public const byte SDL_RELEASED = 1;
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/* The types of events that can be delivered. */
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public enum SDL_EventType : uint
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{
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SDL_FIRSTEVENT = 0,
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/* Application events */
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SDL_QUIT = 0x100,
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/* Window events */
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SDL_WINDOWEVENT = 0x200,
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SDL_SYSWMEVENT,
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/* Keyboard events */
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SDL_KEYDOWN = 0x300,
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SDL_KEYUP,
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SDL_TEXTEDITING,
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SDL_TEXTINPUT,
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/* Mouse events */
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SDL_MOUSEMOTION = 0x400,
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SDL_MOUSEBUTTONDOWN,
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SDL_MOUSEBUTTONUP,
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SDL_MOUSEWHEEL,
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/* Joystick events */
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SDL_JOYAXISMOTION = 0x600,
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SDL_JOYBALLMOTION,
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SDL_JOYHATMOTION,
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SDL_JOYBUTTONDOWN,
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SDL_JOYBUTTONUP,
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SDL_JOYDEVICEADDED,
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SDL_JOYDEVICEREMOVED,
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/* Game controller events */
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SDL_CONTROLLERAXISMOTION = 0x650,
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SDL_CONTROLLERBUTTONDOWN,
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SDL_CONTROLLERBUTTONUP,
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SDL_CONTROLLERDEVICEADDED,
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SDL_CONTROLLERDEVICEREMOVED,
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SDL_CONTROLLERDEVICEREMAPPED,
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/* Touch events */
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SDL_FINGERDOWN = 0x700,
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SDL_FINGERUP,
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SDL_FINGERMOTION,
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/* Gesture events */
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SDL_DOLLARGESTURE = 0x800,
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SDL_DOLLARRECORD,
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SDL_MULTIGESTURE,
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/* Clipboard events */
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SDL_CLIPBOARDUPDATE = 0x900,
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/* Drag and drop events */
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SDL_DROPFILE = 0x1000,
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/* Events SDL_USEREVENT through SDL_LASTEVENT are for
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* your use, and should be allocated with
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* SDL_RegisterEvents()
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*/
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SDL_USEREVENT = 0x8000,
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/* The last event, used for bouding arrays. */
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SDL_LASTEVENT = 0xFFFF
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}
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/* Fields shared by every event */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_GenericEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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}
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/* Window state change event data (event.window.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_WindowEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public SDL_WindowEventID windowEvent; // event, lolC#
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byte padding1;
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byte padding2;
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byte padding3;
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public Int32 data1;
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public Int32 data2;
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}
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/* Keyboard button event structure (event.key.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_KeyboardEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public byte state;
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public byte repeat; /* non-zero if this is a repeat */
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byte padding2;
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byte padding3;
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// TODO: SDL_Keysym struct.
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}
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//TODO: SDL_Text*Event (need to work out char[] in C#)
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/* Mouse motion event structure (event.motion.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_MouseMotionEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public UInt32 which;
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public byte state; /* bitmask of buttons */
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byte padding1;
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byte padding2;
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byte padding3;
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public Int32 x;
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public Int32 y;
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public Int32 xrel;
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public Int32 yrel;
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}
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/* Mouse button event structure (event.button.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_MouseButtonEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public UInt32 which;
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public byte button; /* button id */
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public byte state; /* SDL_PRESSED or SDL_RELEASED */
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byte padding1;
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byte padding2;
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public Int32 x;
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public Int32 y;
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}
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/* Mouse wheel event structure (event.wheel.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_MouseWheelEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public UInt32 which;
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public Int32 x; /* amount scrolled horizontally */
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public Int32 y; /* amount scrolled vertically */
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}
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/* Joystick axis motion event structure (event.jaxis.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_JoyAxisEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte axis;
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byte padding1;
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byte padding2;
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byte padding3;
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public Int16 axisValue; /* value, lolC# */
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public UInt16 padding4;
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}
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/* Joystick trackball motion event structure (event.jball.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_JoyBallEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte ball;
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byte padding1;
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byte padding2;
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byte padding3;
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public Int16 xrel;
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public Int16 yrel;
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}
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/* Joystick hat position change event struct (event.jhat.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_JoyHatEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte hat; /* index of the hat */
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public byte hatValue; /* value, lolC# */
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byte padding1;
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byte padding2;
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}
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/* Joystick button event structure (event.jbutton.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_JoyButtonEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte button;
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public byte state; /* SDL_PRESSED or SDL_RELEASED */
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byte padding1;
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byte padding2;
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}
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/* Joystick device event structure (event.jdevice.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_JoyDeviceEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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}
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/* Game controller axis motion event (event.caxis.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_ControllerAxisEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte axis;
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byte padding1;
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byte padding2;
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byte padding3;
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public Int16 axisValue; /* value, lolC# */
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UInt16 padding4;
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}
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/* Game controller button event (event.cbutton.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_ControllerButtonEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* SDL_JoystickID */
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public byte button;
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public byte state;
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byte padding1;
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byte padding2;
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}
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/* Game controller device event (event.cdevice.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_ControllerDeviceEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public Int32 which; /* joystick id for ADDED, else
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instance id */
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}
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// TODO: Touch Finger events, Gesture Events
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/* File open request by system (event.drop.*), disabled by
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* default
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*/
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_DropEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public IntPtr file; /* char* filename, to be freed */
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}
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/* The "quit requested" event */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_QuitEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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}
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/* A user defined event (event.user.*) */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_UserEvent
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{
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public UInt32 type;
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public UInt32 timestamp;
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public UInt32 windowID;
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public Int32 code;
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public IntPtr data1; /* user-defined */
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public IntPtr data2; /* user-defined */
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}
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/* A video driver dependent event (event.syswm.*), disabled */
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[StructLayout(LayoutKind.Sequential)]
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public struct SDL_SysWMEvent
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{
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public SDL_EventType type;
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public UInt32 timestamp;
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public IntPtr msg; /* SDL_SysWMmsg*, system-dependent*/
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}
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/* General event structure */
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// C# doesn't do unions, so we do this ugly thing. */
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[StructLayout(LayoutKind.Explicit)]
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public struct SDL_Event
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{
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[FieldOffset(0)]
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public SDL_EventType type;
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[FieldOffset(0)]
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public SDL_WindowEvent window;
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[FieldOffset(0)]
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public SDL_KeyboardEvent key;
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//TODO: TextEditingEvent, TextInputEvent
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[FieldOffset(0)]
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public SDL_MouseMotionEvent motion;
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[FieldOffset(0)]
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public SDL_MouseButtonEvent button;
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[FieldOffset(0)]
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public SDL_MouseWheelEvent wheel;
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[FieldOffset(0)]
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public SDL_JoyAxisEvent jaxis;
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[FieldOffset(0)]
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public SDL_JoyBallEvent jball;
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[FieldOffset(0)]
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public SDL_JoyHatEvent jhat;
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[FieldOffset(0)]
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public SDL_JoyButtonEvent jbutton;
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[FieldOffset(0)]
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public SDL_JoyDeviceEvent jdevice;
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[FieldOffset(0)]
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public SDL_ControllerAxisEvent caxis;
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[FieldOffset(0)]
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public SDL_ControllerButtonEvent cbutton;
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[FieldOffset(0)]
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public SDL_ControllerDeviceEvent cdevice;
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[FieldOffset(0)]
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public SDL_QuitEvent quit;
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[FieldOffset(0)]
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public SDL_UserEvent user;
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[FieldOffset(0)]
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public SDL_SysWMEvent syswm;
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//TODO: Touch, Gesture events
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[FieldOffset(0)]
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public SDL_DropEvent drop;
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}
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/* Pump the event loop, getting events from the input devices*/
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[DllImport(nativeLibName)]
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public static extern void SDL_PumpEvents();
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public enum SDL_eventaction
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{
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SDL_ADDEVENT,
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SDL_PEEKEVENT,
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SDL_GETEVENT
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}
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//TODO: SDL_PeepEvents
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/* Checks to see if certain events are in the event queue */
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[DllImport(nativeLibName)]
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public static extern SDL_bool SDL_HasEvent(SDL_EventType type);
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//TODO: SDL_HasEvents
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/* Clears events from the event queue */
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[DllImport(nativeLibName)]
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public static extern void SDL_FlushEvent(SDL_EventType type);
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//TODO: SDL_FlushEvents
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/* Polls for currently pending events */
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[DllImport(nativeLibName)]
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public static extern int SDL_PollEvent(out SDL_Event _event);
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/* Waits indefinitely for the next event */
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[DllImport(nativeLibName)]
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public static extern int SDL_WaitEvent(out SDL_Event _event);
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/* Waits until the specified timeout (in ms) for the next event
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*/
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[DllImport(nativeLibName)]
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public static extern int SDL_WaitEventTimeout(out SDL_Event _event, int timeout);
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/* Add an event to the event queue */
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[DllImport(nativeLibName)]
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public static extern int SDL_PushEvent(ref SDL_Event _event);
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//TODO: All of the event filter stuff.
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/* These are for SDL_EventState() */
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public const int SDL_QUERY = -1;
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public const int SDL_IGNORE = 0;
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public const int SDL_DISABLE = 0;
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public const int SDL_ENABLE = 1;
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/* This function allows you to enable/disable certain events */
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[DllImport(nativeLibName)]
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public static extern byte SDL_EventState(SDL_EventType type, int state);
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/* Get the state of an event */
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public static byte SDL_GetEventState(SDL_EventType type)
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{
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return SDL_EventState(type, SDL_QUERY);
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}
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/* Allocate a set of user-defined events */
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[DllImport(nativeLibName)]
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public static extern UInt32 SDL_RegisterEvents(int numevents);
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#endregion
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/* TODO: Force Feedback:
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* http://wiki.libsdl.org/moin.fcg/APIByCategory#Force_Feedback
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|
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@ -2121,4 +2525,6 @@ namespace SDL2
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* http://wiki.libsdl.org/moin.fcg/APIByCategory#Audio
|
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*/
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}
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}
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}
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#pragma warning restore 0169
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