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Fix comments in Input.cpp

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Signed-off-by: Gabriel Ravier <gabravier@gmail.com>
This commit is contained in:
Gabriel Ravier 2019-05-08 08:54:53 +02:00
parent e6e780f3d2
commit 37e29f330f
1 changed files with 5 additions and 5 deletions
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10
src/Input.cpp
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@ -14,11 +14,11 @@
#define JOYSTICK_DEADZONE 10000 #define JOYSTICK_DEADZONE 10000
SDL_Joystick *joystick; //This may be a name that was given by Simon, but it fits the rest of Pixel's names so it's fine. SDL_Joystick *joystick; // This was probably a name that was given by Simon, but it fits the rest of Pixel's names so it's fine.
void ReleaseDirectInput() void ReleaseDirectInput()
{ {
//Close opened joystick (if exists) // Close opened joystick (if exists)
if (joystick) if (joystick)
{ {
SDL_QuitSubSystem(SDL_INIT_JOYSTICK); SDL_QuitSubSystem(SDL_INIT_JOYSTICK);
@ -29,14 +29,14 @@ void ReleaseDirectInput()
bool InitDirectInput() bool InitDirectInput()
{ {
//Open first available joystick // Open first available joystick
SDL_InitSubSystem(SDL_INIT_JOYSTICK); SDL_InitSubSystem(SDL_INIT_JOYSTICK);
for (int i = 0; i < SDL_NumJoysticks(); i++) for (int i = 0; i < SDL_NumJoysticks(); i++)
{ {
joystick = SDL_JoystickOpen(i); joystick = SDL_JoystickOpen(i);
//Break as soon as a joystick is properly opened // Break as soon as a joystick is properly opened
if (joystick) if (joystick)
break; break;
} }
@ -46,7 +46,7 @@ bool InitDirectInput()
bool GetJoystickStatus(JOYSTICK_STATUS *pStatus) bool GetJoystickStatus(JOYSTICK_STATUS *pStatus)
{ {
//Clear status // Clear status
memset(pStatus, 0, sizeof(JOYSTICK_STATUS)); memset(pStatus, 0, sizeof(JOYSTICK_STATUS));
if (joystick) if (joystick)