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Started making Input framebased and added KeyCodes

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This commit is contained in:
Simon Lübeß
2020-11-14 15:09:59 +01:00
parent 356011119b
commit 696961e46c
9 changed files with 221 additions and 23 deletions
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GlitchyEngine/src/Platform/Windows/WindowsInput.bf
+59 -9
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@@ -9,33 +9,63 @@ namespace GlitchyEngine
{
extension Input
{
static int8* LastKeyStates = new int8[256]* ~ delete _;
static int8* CurrentkeyStates = new int8[256]* ~ delete _;
[CLink, CallingConvention(.Stdcall)]
static extern int16 GetKeyState(int32 keycode);
public override static bool IsKeyPressed(int32 keycode)
public override static bool IsKeyPressed(Key keycode)
{
int16 state = GetKeyState(keycode);
//int16 state = GetKeyState((.)keycode);
int8 state = CurrentkeyStates[(int)keycode];
return state < 0;
}
public override static bool IsKeyReleased(int32 keycode)
public override static bool IsKeyReleased(Key keycode)
{
int16 state = GetKeyState(keycode);
//int16 state = GetKeyState((.)keycode);
int8 state = CurrentkeyStates[(int)keycode];
return state >= 0;
}
public override static bool IsKeyToggled(int32 keycode)
public override static bool IsKeyToggled(Key keycode)
{
int16 state = GetKeyState(keycode);
//int16 state = GetKeyState((.)keycode);
int8 state = CurrentkeyStates[(int)keycode];
return (state & 0x1) == 1;
}
public override static bool WasKeyPressed(Key keycode)
{
int8 state = LastKeyStates[(int)keycode];
return state < 0;
}
public override static bool WasKeyReleased(Key keycode)
{
int8 state = LastKeyStates[(int)keycode];
return state >= 0;
}
public override static bool WasKeyToggled(Key keycode)
{
int8 state = LastKeyStates[(int)keycode];
return (state & 0x1) == 1;
}
public override static bool IsKeyPressing(Key keycode)
{
return default;
//return IsKeyPressed(keycode) && WasKeyReleased(keycode);
}
private static mixin MouseButtonToKeyCode(MouseButton button)
{
int32 keycode;
switch(button)
{
case .LeftButton:
case MouseButton.LeftButton:
keycode = VK_LBUTTON;
case .RightButton:
keycode = VK_RBUTTON;
@@ -54,13 +84,15 @@ namespace GlitchyEngine
public override static bool IsMouseButtonPressed(MouseButton button)
{
int16 state = GetKeyState(MouseButtonToKeyCode!(button));
//int16 state = GetKeyState(MouseButtonToKeyCode!(button));
int8 state = CurrentkeyStates[MouseButtonToKeyCode!(button)];
return state < 0;
}
public override static bool IsMouseButtonReleased(MouseButton button)
{
int16 state = GetKeyState(MouseButtonToKeyCode!(button));
//int16 state = GetKeyState(MouseButtonToKeyCode!(button));
int8 state = CurrentkeyStates[MouseButtonToKeyCode!(button)];
return state >= 0;
}
@@ -98,5 +130,23 @@ namespace GlitchyEngine
{
return GetMousePos!().Y;
}
public override static void NewFrame()
{
// Switch last and current keyStates
int8* buffer = LastKeyStates;
LastKeyStates = CurrentkeyStates;
CurrentkeyStates = buffer;
// Get current keyboard state
var result = DirectX.Windows.Winuser.GetKeyboardState((uint8*)CurrentkeyStates);
if(result == 0)
{
DirectX.Common.HResult res = (.)GetLastError();
Log.EngineLogger.Error("Failed to get keyboard state Message({}){}:", (int32)res, res);
}
}
}
}