view docs/html/eventstructures.html @ 3191:91b335df6fc8

Fixed bug #750 Since many different event structures include windowID it should be placed near the beginning of the structure (preferably right after type) so it's position is the same between different events. This is to avoid code like this: if (event.type == SDL_WINDOWEVENT) win = event.window.windowID; else if ((SDL_EVENTMASK(event.type) & SDL_KEYEVENTMASK) != 0) win = event.key.windowID; else if (event.type == SDL_TEXTINPUT) win = event.text.windowID; else if (event.type == SDL_MOUSEMOTION) win = event.motion.windowID; else if ((SDL_EVENTMASK(event.type) & (SDL_MOUBUTTONDOWNMASK | SDL_MOUBUTTONUPMASK)) != 0) win = event.button.windowID; else if (event.type == SDL_MOUSEWHEEL) win = event.wheel.windowID; ... in favor of: win = event.window.windowID;
author Sam Lantinga <slouken@libsdl.org>
date Wed, 10 Jun 2009 14:00:21 +0000
parents 355632dca928
children
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>SDL Event Structures.</H1
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><DT
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>SDL_Event</A
>&nbsp;--&nbsp;General event structure</DT
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>SDL_ActiveEvent</A
>&nbsp;--&nbsp;Application visibility event structure</DT
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>SDL_KeyboardEvent</A
>&nbsp;--&nbsp;Keyboard event structure</DT
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>SDL_MouseMotionEvent</A
>&nbsp;--&nbsp;Mouse motion event structure</DT
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>SDL_MouseButtonEvent</A
>&nbsp;--&nbsp;Mouse button event structure</DT
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>SDL_JoyAxisEvent</A
>&nbsp;--&nbsp;Joystick axis motion event structure</DT
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>SDL_JoyButtonEvent</A
>&nbsp;--&nbsp;Joystick button event structure</DT
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>SDL_JoyHatEvent</A
>&nbsp;--&nbsp;Joystick hat position change event structure</DT
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>SDL_JoyBallEvent</A
>&nbsp;--&nbsp;Joystick trackball motion event structure</DT
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>SDL_ResizeEvent</A
>&nbsp;--&nbsp;Window resize event structure</DT
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>SDL_ExposeEvent</A
>&nbsp;--&nbsp;Quit requested event</DT
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>SDL_SysWMEvent</A
>&nbsp;--&nbsp;Platform-dependent window manager event.</DT
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>SDL_UserEvent</A
>&nbsp;--&nbsp;A user-defined event type</DT
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>SDL_QuitEvent</A
>&nbsp;--&nbsp;Quit requested event</DT
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>SDL_keysym</A
>&nbsp;--&nbsp;Keysym structure</DT
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>&nbsp;--&nbsp;Keysym definitions.</DT
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