[WIP] creation of movement trajectory based on Catmull-Rom

CMakeLists.txt

@@ -22,6 +22,9 @@ set(SOURCES
   src/enemy.cpp
   src/starfieldshader.cpp
 
+  src/point2D.cpp
+  src/trajectory.cpp
+
   # ...
 )
 set(ASSETS_cg

src/main.cpp

@@ -33,6 +33,8 @@
 #include "MyAzurShaders.h"
 #include "impact.h"
 
+#include "trajectory.h"
+
 #include <vector>
 #include <algorithm>
 

src/point2D.cpp

@@ -0,0 +1,21 @@
+#include "point2D.h"
+
+
+Point2D::Point2D( )
+{
+    x = libnum::num( 0 );
+    y = libnum::num( 0 );
+}
+
+
+Point2D::Point2D( int16_t _x, int16_t _y )
+{
+    x = libnum::num( _x );
+    y = libnum::num( _y );
+}
+
+
+Point2D::~Point2D( )
+{
+
+}

src/point2D.h

@@ -0,0 +1,19 @@
+#ifndef POINT2D_H
+#define POINT2D_H
+
+#include <cstdint>
+#include <stdlib.h> 
+#include <num/num.h>
+
+
+class Point2D
+{
+    public:
+        libnum::num x, y;
+        Point2D( );
+        Point2D( int16_t _x, int16_t _y );
+        ~Point2D( );
+};
+
+
+#endif

src/trajectory.cpp

@@ -0,0 +1,13 @@
+#include "trajectory.h"
+
+Trajectory::Trajectory( )
+{
+
+}
+
+
+Trajectory::~Trajectory( )
+{
+
+    
+}

src/trajectory.h

@@ -0,0 +1,24 @@
+#ifndef TRAJECTORY_H
+#define TRAJECTORY_H
+
+#include <cstdint>
+#include <stdlib.h> 
+#include <num/num.h>
+
+#include <vector>
+#include "point2D.h"
+
+
+class Trajectory
+{
+    public:
+        Trajectory( );
+        ~Trajectory( );
+
+
+        std::vector<Point2D*> ControlPoints;
+        bool isLoop;
+};
+
+
+#endif