piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-21 05:09:34 -06:00
Code Issues Packages Projects Releases Wiki Activity

Increased the performance of the hotkey code by:

Browse Source 
* Halving the number of hotkeys checked for (there were extra for future use)
* Gets the controller status once before parsing hotkeys
* Checks for the GUI lock once before parsing hotkeys
* Removed some redundant memsets
This commit is contained in:
skidau
2015-03-01 07:43:34 +11:00
parent d2abbcd353
commit a83d27b9c2
3 changed files with 26 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
Source/Core/Core/HotkeyManager.cpp
View File

@ -153,7 +153,8 @@ const int num_hotkeys = (sizeof(hotkey_labels) / sizeof(hotkey_labels[0]));
namespace HotkeyManagerEmu
{
static u32 hotkeyDown[6];
static u32 hotkeyDown[3];
static HotkeyStatus hotkey;
static InputConfig s_config("Hotkeys", _trans("Hotkeys"), "Hotkeys");
InputConfig* GetConfig()
@ -161,31 +162,22 @@ InputConfig* GetConfig()
return &s_config;
}
void GetStatus(u8 _port, HotkeyStatus* _pHotkeyStatus)
void GetStatus()
{
memset(_pHotkeyStatus, 0, sizeof(*_pHotkeyStatus));
_pHotkeyStatus->err = PAD_ERR_NONE;
std::unique_lock<std::recursive_mutex> lk(s_config.controls_lock, std::try_to_lock);
if (!lk.owns_lock())
{
// if gui has lock (messing with controls), skip this input cycle
for (int i = 0; i < 6; i++)
_pHotkeyStatus->button[i] = 0;
return;
}
hotkey.err = PAD_ERR_NONE;
// get input
((HotkeyManager*)s_config.controllers[_port])->GetInput(_pHotkeyStatus);
((HotkeyManager*)s_config.controllers[0])->GetInput(&hotkey);
}
bool IsReady()
{
std::unique_lock<std::recursive_mutex> lk(s_config.controls_lock, std::try_to_lock);
return lk.owns_lock();
}
bool IsPressed(int Id, bool held)
{
HotkeyStatus hotkey;
memset(&hotkey, 0, sizeof(hotkey));
GetStatus(0, &hotkey);
unsigned int set = Id / 32;
unsigned int setKey = Id % 32;
if (hotkey.button[set] & (1 << setKey))
@ -215,7 +207,7 @@ void Initialize(void* const hwnd)
// load the saved controller config
s_config.LoadConfig(true);
for (unsigned int i = 0; i < 6; ++i)
for (unsigned int i = 0; i < 3; ++i)
hotkeyDown[i] = 0;
}
@ -235,7 +227,7 @@ void Shutdown()
HotkeyManager::HotkeyManager()
{
for (int set = 0; set < 6; set++)
for (int set = 0; set < 3; set++)
{
// buttons
if ((set * 32) < num_hotkeys)
@ -266,9 +258,14 @@ std::string HotkeyManager::GetName() const
void HotkeyManager::GetInput(HotkeyStatus* const kb)
{
for (int set = 0; set < 6; set++)
for (int set = 0; set < 3; set++)
{
if ((set * 32) < num_hotkeys)
{
kb->button[set] = 0;
m_keys[set]->GetState(&kb->button[set], hotkey_bitmasks);
}
}
}
void HotkeyManager::LoadDefaults(const ControllerInterface& ciface)