Added controller for player character

1 files changed, 21 insertions, 5 deletions

diff --git a/Player.cpp b/Player.cpp
index 736f96a..c5be5a8 100644
--- a/Player.cpp
+++ b/Player.cpp
@@ -1,10 +1,21 @@
 #include "Player.h"
 
+#include <algorithm>
+#include <memory>
+
 #include <raylib.h>
 
+#include "KeyboardController.h"
+
+
+static constexpr float ACCELERATION {1900};
+static constexpr float MAX_SPEED {160};
+
 
 Player::Player() :
-    m_position {400, 450}
+    m_position {400, 450},
+    m_velocity {0, 0},
+    m_controller {std::make_unique<KeyboardController>()}
 {
 }
 
@@ -12,10 +23,15 @@ Player::Player() :
 void
 Player::update(const float dt)
 {
-    if (IsKeyDown(KEY_LEFT))
-        m_position.x -= dt * 80;
-    if (IsKeyDown(KEY_RIGHT))
-        m_position.x += dt * 80;
+    const auto direction = m_controller->direction();
+    const Vector2 acceleration {
+        direction.x * ACCELERATION,
+        direction.y * ACCELERATION,
+    };
+    m_velocity.x = std::clamp(m_velocity.x + acceleration.x * dt, -MAX_SPEED, MAX_SPEED);
+    m_velocity.y = std::clamp(m_velocity.y + acceleration.y * dt, -MAX_SPEED, MAX_SPEED);
+    m_position.x += m_velocity.x * dt;
+    m_position.y += m_velocity.y * dt;
 }