Ajout de Jolt Physics + 1ere version des factory entitecomposants - camera, transform, rigidbody, collider, renderer
This commit is contained in:
Tom Ray
153
lib/All/JoltPhysics/TestFramework/Input/Linux/KeyboardLinux.cpp
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153
lib/All/JoltPhysics/TestFramework/Input/Linux/KeyboardLinux.cpp
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// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
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// SPDX-FileCopyrightText: 2024 Jorrit Rouwe
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// SPDX-License-Identifier: MIT
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#include <TestFramework.h>
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#include <Input/Linux/KeyboardLinux.h>
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#include <Window/ApplicationWindowLinux.h>
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KeyboardLinux::~KeyboardLinux()
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{
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Shutdown();
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}
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bool KeyboardLinux::Initialize(ApplicationWindow *inWindow)
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{
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mWindow = static_cast<ApplicationWindowLinux *>(inWindow);
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mWindow->SetEventListener([this](const XEvent &inEvent) { HandleEvent(inEvent); });
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return true;
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}
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void KeyboardLinux::Shutdown()
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{
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if (mWindow != nullptr)
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{
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mWindow->SetEventListener({});
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mWindow = nullptr;
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}
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}
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void KeyboardLinux::Poll()
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{
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// Reset the keys pressed
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memset(mKeysPressed, 0, sizeof(mKeysPressed));
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Display *display = mWindow->GetDisplay();
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// Get pressed keys
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char keymap[32];
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XQueryKeymap(display, keymap);
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for (int i = 0; i < 32; ++i)
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{
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// Iterate 8 bits at a time
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uint keycode = i << 3;
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uint32 value = uint8(keymap[i]);
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while (value != 0)
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{
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// Get the next bit
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uint lz = CountTrailingZeros(value);
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keycode += lz;
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// Convert to key
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KeySym keysym = XkbKeycodeToKeysym(display, keycode, 0, 0);
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EKey key = ToKey(keysym);
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if (key != EKey::Unknown)
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mKeysPressed[(int)key] = true;
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// Skip this bit
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keycode++;
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value >>= lz + 1;
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}
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}
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// Make the pending buffer the active buffer
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mKeyBuffer = mPendingKeyBuffer;
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mPendingKeyBuffer.clear();
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}
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EKey KeyboardLinux::GetFirstKey()
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{
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mCurrentKey = 0;
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return GetNextKey();
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}
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EKey KeyboardLinux::GetNextKey()
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{
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if (mCurrentKey < mKeyBuffer.size())
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return mKeyBuffer[mCurrentKey++];
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return EKey::Invalid;
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}
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void KeyboardLinux::HandleEvent(const XEvent &inEvent)
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{
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// If this is a key press event and the buffer is not yet full
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if (inEvent.type == KeyPress && mPendingKeyBuffer.size() < mPendingKeyBuffer.capacity())
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{
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// Convert to key
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KeySym keysym = XkbKeycodeToKeysym(mWindow->GetDisplay(), inEvent.xkey.keycode, 0, 0);
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EKey key = ToKey(keysym);
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if (key != EKey::Unknown)
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mPendingKeyBuffer.push_back(key);
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}
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}
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EKey KeyboardLinux::ToKey(int inValue) const
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{
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switch (inValue)
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{
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case XK_a: return EKey::A;
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case XK_b: return EKey::B;
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case XK_c: return EKey::C;
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case XK_d: return EKey::D;
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case XK_e: return EKey::E;
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case XK_f: return EKey::F;
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case XK_g: return EKey::G;
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case XK_h: return EKey::H;
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case XK_i: return EKey::I;
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case XK_j: return EKey::J;
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case XK_k: return EKey::K;
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case XK_l: return EKey::L;
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case XK_m: return EKey::M;
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case XK_n: return EKey::N;
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case XK_o: return EKey::O;
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case XK_p: return EKey::P;
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case XK_q: return EKey::Q;
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case XK_r: return EKey::R;
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case XK_s: return EKey::S;
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case XK_t: return EKey::T;
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case XK_u: return EKey::U;
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case XK_v: return EKey::V;
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case XK_w: return EKey::W;
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case XK_x: return EKey::X;
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case XK_y: return EKey::Y;
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case XK_z: return EKey::Z;
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case XK_0: return EKey::Num0;
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case XK_1: return EKey::Num1;
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case XK_2: return EKey::Num2;
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case XK_3: return EKey::Num3;
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case XK_4: return EKey::Num4;
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case XK_5: return EKey::Num5;
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case XK_6: return EKey::Num6;
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case XK_7: return EKey::Num7;
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case XK_8: return EKey::Num8;
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case XK_9: return EKey::Num9;
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case XK_space: return EKey::Space;
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case XK_comma: return EKey::Comma;
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case XK_period: return EKey::Period;
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case XK_Escape: return EKey::Escape;
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case XK_Shift_L: return EKey::LShift;
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case XK_Shift_R: return EKey::RShift;
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case XK_Control_L: return EKey::LControl;
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case XK_Control_R: return EKey::RControl;
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case XK_Alt_L: return EKey::LAlt;
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case XK_Alt_R: return EKey::RAlt;
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case XK_Left: return EKey::Left;
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case XK_Right: return EKey::Right;
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case XK_Up: return EKey::Up;
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case XK_Down: return EKey::Down;
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case XK_Return: return EKey::Return;
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default: return EKey::Unknown;
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}
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}
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