Initial commit

application/source/vector2.c

@@ -0,0 +1,72 @@
+
+
+
+
+class vector2{
+
+	float x;
+
+	float y;
+
+
+	constructor( float x, float y ) {
+
+		//printf("constructor has been called.. x: %i, y: %i \n", x, y);
+
+		this->x = x;
+
+		this->y = y;
+
+		// this causes an infinity loop.
+		// vector2 a = new vector2( 0, 0 );
+
+		//   this->add( &a );
+
+	}
+
+
+
+	vector2 * operator+( vector2 * b ){
+
+		this->add( b );
+
+		return this;
+
+	}
+
+	vector2 * operator+=( struct vector2 * b ) {
+
+		// not proper
+		//strcat( this, b );
+
+		//printf("operator += triggered");
+
+		return b;
+	}
+	
+	add( vector2 * a ) {
+
+		this->x += a->x;
+
+		this->y += a->y;
+
+	}
+
+	subtract( vector2 * a ) {
+
+		this->x -= a->x;
+
+		this->y -= a->y;
+
+	}
+
+	int length() {
+
+		return this->x + this->y;
+
+	}
+
+}
+
+
+