[Test] Benchmarking the engine and trying to optimize.

1 files changed, 62 insertions, 0 deletions

diff --git a/examples/shooter/player.cpp b/examples/shooter/player.cpp
new file mode 100644
index 00000000..2d0148e6
--- /dev/null
+++ b/examples/shooter/player.cpp
@@ -0,0 +1,62 @@
+#include "player.h"
+
+Player::Player(const glm::vec4 &bound, const yage::Texture &texture)
+    : bound_(bound), texture_(texture), direction_(Direction::DOWN),
+      action_(Action::IDLE), speed_(4)
+{
+}
+
+void Player::setTexture(const yage::Texture &texture) {
+    texture_ = texture;
+}
+
+void Player::draw(yage::SpriteBatch &sp) const
+{
+    static int time      = 0;
+    static int iteration = 0;
+    float width          = 1.f / static_cast<float>(texture_.x);
+    float height         = 1.f / static_cast<float>(texture_.y);
+
+    switch (action_) {
+    case Action::IDLE:
+        sp.draw(bound_,
+                {width, static_cast<int>(direction_) * height, width, height},
+                texture_.id, yage::Colour(255, 255, 255, 255), 0);
+        break;
+    case Action::MOVING:
+        if(time % 15 == 0) {
+            iteration = (iteration + 1) % 2;
+        }
+        sp.draw(bound_,
+                {iteration * 2 * width, static_cast<int>(direction_) * height, width, height},
+                texture_.id, yage::Colour(255, 255, 255, 255), 0);
+        time = (time + 1) % 59;
+        break;
+    }
+}
+
+void Player::move(Direction direction)
+{
+    direction_ = direction;
+    action_ = Action::MOVING;
+
+    switch (direction_) {
+    case Direction::LEFT:
+        bound_.x -= speed_;
+        break;
+    case Direction::DOWN:
+        bound_.y -= speed_;
+        break;
+    case Direction::RIGHT:
+        bound_.x += speed_;
+        break;
+    case Direction::UP:
+        bound_.y += speed_;
+        break;
+    }
+}
+
+void Player::idle()
+{
+    action_    = Action::IDLE;
+}