added physics system

1 files changed, 59 insertions, 0 deletions

diff --git a/src/crepe/api/Vector2.cpp b/src/crepe/api/Vector2.cpp
new file mode 100644
index 0000000..8cbd9ad
--- /dev/null
+++ b/src/crepe/api/Vector2.cpp
@@ -0,0 +1,59 @@
+#include "Vector2.h"
+
+namespace crepe {
+
+    // Constructor with initial values
+    Vector2::Vector2(float x, float y) : x(x), y(y) {}
+
+    // Subtracts another vector from this vector and returns the result.
+    Vector2 Vector2::operator-(const Vector2& other) const {
+        return {x - other.x, y - other.y};
+    }
+
+    // Adds another vector to this vector and returns the result.
+    Vector2 Vector2::operator+(const Vector2& other) const {
+        return {x + other.x, y + other.y};
+    }
+
+    // Multiplies this vector by a scalar and returns the result.
+    Vector2 Vector2::operator*(float scalar) const {
+        return {x * scalar, y * scalar};
+    }
+
+    // Multiplies this vector by another vector element-wise and updates this vector.
+    Vector2& Vector2::operator*=(const Vector2& other) {
+        x *= other.x;
+        y *= other.y;
+        return *this;
+    }
+
+    // Adds another vector to this vector and updates this vector.
+    Vector2& Vector2::operator+=(const Vector2& other) {
+        x += other.x;
+        y += other.y;
+        return *this;
+    }
+
+    // Adds a scalar value to both components of this vector and updates this vector.
+    Vector2& Vector2::operator+=(float other) {
+        x += other;
+        y += other;
+        return *this;
+    }
+
+    // Returns the negation of this vector.
+    Vector2 Vector2::operator-() const {
+        return {-x, -y};
+    }
+
+    // Checks if this vector is equal to another vector.
+    bool Vector2::operator==(const Vector2& other) const {
+        return x == other.x && y == other.y;
+    }
+
+    // Checks if this vector is not equal to another vector.
+    bool Vector2::operator!=(const Vector2& other) const {
+        return !(*this == other);
+    }
+
+} // namespace crepe