refactor: improve project design

1 files changed, 48 insertions, 0 deletions

diff --git a/src/engine/bounds.cpp b/src/engine/bounds.cpp
new file mode 100644
index 0000000..782fd02
--- /dev/null
+++ b/src/engine/bounds.cpp
@@ -0,0 +1,48 @@
+#include "bounds.hpp"
+
+Bounds::Bounds(BoundsOpts opts) : _width(opts.width), _height(opts.height) {}
+
+unsigned int Bounds::width() const
+{
+	return _width;
+}
+
+void Bounds::width(unsigned int width)
+{
+	_width = width;
+}
+
+unsigned int Bounds::height() const
+{
+	return _height;
+}
+
+void Bounds::height(unsigned int height)
+{
+	_height = height;
+}
+
+void Bounds::verify_coords(const Vector2 &coords) const
+{
+	if (coords.x() >= _width)
+	{
+		throw "X coordinate cannot be higher than or equal to bounds width";
+	}
+
+	if (coords.y() >= _height)
+	{
+		throw "Y coordinate cannot be higher than or equal to bounds height";
+	}
+}
+
+Bounds Bounds::operator*(const Bounds &bounds) const
+{
+	return Bounds(
+		{.width = _width * bounds.width(), .height = _height * bounds.height()});
+}
+
+Bounds Bounds::operator+(const Bounds &bounds) const
+{
+	return Bounds(
+		{.width = _width + bounds.width(), .height = _height + bounds.height()});
+}