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Added reaction to closing the window

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This commit is contained in:
Igor Chevdar
2017-03-15 13:08:12 +03:00
parent 97f7a55111
commit 9e8897fdb3
1 changed files with 13 additions and 9 deletions
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samples/tetris/tetris.kt
+5 -1
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@@ -778,7 +778,10 @@ class SDL_Visualizer(val width: Int, val height: Int): GameFieldVisualizer, User
memScoped { memScoped {
val event = alloc<SDL_Event>() val event = alloc<SDL_Event>()
while (SDL_PollEvent(event.ptr.reinterpret()) != 0) { while (SDL_PollEvent(event.ptr.reinterpret()) != 0) {
if (event.type.value == SDL_KEYDOWN) { val eventType = event.type.value
when (eventType) {
SDL_QUIT -> commands.add(UserCommand.EXIT)
SDL_KEYDOWN -> {
val keyboardEvent = event.ptr.reinterpret<SDL_KeyboardEvent>().pointed val keyboardEvent = event.ptr.reinterpret<SDL_KeyboardEvent>().pointed
when (keyboardEvent.keysym.scancode.value) { when (keyboardEvent.keysym.scancode.value) {
SDL_SCANCODE_LEFT -> commands.add(UserCommand.LEFT) SDL_SCANCODE_LEFT -> commands.add(UserCommand.LEFT)
@@ -791,6 +794,7 @@ class SDL_Visualizer(val width: Int, val height: Int): GameFieldVisualizer, User
} }
} }
} }
}
return commands return commands
} }