improved 3d rendering, minor changes

added support for thick 3d walls

mapview/3D/misc/Cube.h

@@ -9,21 +9,38 @@ class Cube {
 private:
 
 	Point3 pos;
-	float size;
+	Point3 size;
+	Point3 rot;
 
 
 public:
 
-	Cube(Point3 pos, float size) : pos(pos), size(size) {
+	Cube(Point3 pos, float size) : pos(pos), size(size,size,size), rot(0,0,0) {
+
+	}
+
+	Cube(Point3 pos, Point3 size, Point3 rot) : pos(pos), size(size), rot(rot) {
 
 	}
 
 	void paintGL() {
 
-		float s = size;
+		float s = 1;
 
 		glPushMatrix();
-		glTranslatef(pos.x, pos.z, pos.y);
+
+			// 3) move to destination
+			glTranslatef(pos.x, pos.z, pos.y);	// swap yz
+
+			// 2) rotate
+			glRotatef(rot.x, 1, 0, 0);
+			glRotatef(rot.y, 0, 0, 1);			// swap yz
+			glRotatef(rot.z, 0, 1, 0);
+
+			// 1) scale
+			glScalef(size.x, size.z, size.y);	// swap yz
+
+
 
 			glBegin(GL_QUADS);