input basics

2 files changed, 34 insertions, 0 deletions

diff --git a/src/input/InputManager.cpp b/src/input/InputManager.cpp
new file mode 100644
index 00000000..3140e22d
--- /dev/null
+++ b/src/input/InputManager.cpp
@@ -0,0 +1,17 @@
+#include "InputManager.hpp"
+#include "../Compositor.hpp"
+
+void CInputManager::onMouseMoved(wlr_event_pointer_motion* e) {
+    // TODO: sensitivity
+
+    float sensitivity = 0.25f;
+
+    m_vMouseCoords = m_vMouseCoords + Vector2D(e->delta_x * sensitivity, e->delta_y * sensitivity);
+
+    if (m_vMouseCoords.floor() != m_vWLRMouseCoords) {
+        Vector2D delta = m_vMouseCoords - m_vWLRMouseCoords;
+        m_vWLRMouseCoords = m_vMouseCoords.floor();
+
+        wlr_cursor_move(g_pCompositor->m_sWLRCursor, e->device, delta.floor().x, delta.floor().y);
+    }
+}
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diff --git a/src/input/InputManager.hpp b/src/input/InputManager.hpp
new file mode 100644
index 00000000..38ec419a
--- /dev/null
+++ b/src/input/InputManager.hpp
@@ -0,0 +1,17 @@
+#pragma once
+
+#include "../defines.hpp"
+
+class CInputManager {
+public:
+
+    void            onMouseMoved(wlr_event_pointer_motion*);
+    void            onMouseButton(int);
+
+private:
+    Vector2D        m_vMouseCoords      = Vector2D(0,0);
+    Vector2D        m_vWLRMouseCoords   = Vector2D(0,0);
+
+};
+
+inline std::unique_ptr<CInputManager> g_pInputManager;
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