action Water()
{
	mtl_ffpwater.matrix11 = float(100);	
	mtl_ffpwater.matrix22 = float(100); 

	bmap_to_mipmap(mtl_ffpwater.skin1);
	bmap_to_mipmap(mtl_ffpwater.skin2);

	my.material = mtl_ffpwater;
	fx_mirror();
}

BMAP* waterbump = "waves.jpg";
BMAP* envspec = "sky.jpg";
BMAP* bmap_mirrortarget;
VIEW view_mirror = { bmap = bmap_mirrortarget; }	// render mirror view before camera view
function mtl_ffpwater_event();

MATERIAL*  mtl_ffpwater =
 {
   skin1=waterbump;
   skin2=envspec;
	flags=TRANSLUCENT;
   event = mtl_ffpwater_event;
   effect = "Normalmap.fx";
}

function mtl_ffpwater_event()
{
	while(1)
	{
		//Lets make it scroll in some direction
		mtl_ffpwater.skill1 += 3*time_step;	//Move the water along the x axis with the given speed
		mtl_ffpwater.skill2 += 3*time_step; //Move the water along the y axis with the given speed
		mtl_ffpwater.matrix31 = floatd(sin(mtl_ffpwater.skill1)*100000,40000);
		mtl_ffpwater.matrix32 = floatd(cos(mtl_ffpwater.skill2)*100000,40000);
		wait(1);
	}
}


//BMAP* bmap_mirrortarget;
//panel rtt{flags = visible;}

function fx_mirror()
{
// do nothing if mirror is already running
	if (bmap_mirrortarget) { return; }

	bmap_mirrortarget = bmap_createblack(512,512,888);
	mtl_ffpwater.skin2 = bmap_mirrortarget;
//	view_mirror.bmap = bmap_mirrortarget;
//	view_mirror.size_x = bmap_width(bmap_mirrortarget);
//	view_mirror.size_y = bmap_height(bmap_mirrortarget);
//	rtt.bmap = bmap_mirrortarget;
//	
//	vec_set(view_mirror.portal_x,my.x);
//	vec_add(view_mirror.portal_x,vector(0,0,0));
//	vec_set(view_mirror.pnormal_x,vector(0,0,1.0));	// reflect upwards
//	set(view_mirror,PORTALCLIP);// = on; // clip at portal plane
//
//	set(view_mirror,NOCULL);    // view through walls
//	
//	set(view_mirror,VISIBLE);

	while (bmap_mirrortarget)
	{
		//proc_late();	// camera must be moved and mtlfx_mirrorvisible set before
		
//		view_mirror.aspect = 1;//1024/768; // screen aspect, independent of render target
//		view_mirror.arc    = camera.arc;
//		view_mirror.fog_start = camera.fog_start;
//		view_mirror.fog_end   = camera.fog_end;
//		view_mirror.clip_far  = camera.clip_far;
//		view_mirror.clip_near = camera.clip_near;
//		view_mirror.x 	   = camera.x;
//		view_mirror.y 	   = camera.y;
//		view_mirror.z 	   = 2*my.z-camera.z;//view_mirror.portal_z-camera.z;	// move the camera at its mirror position
//		view_mirror.pan    = camera.pan;
//		view_mirror.tilt   = -camera.tilt;	// flip the vertical camera angle
//		view_mirror.roll   = -camera.roll;
		
		wait(1);
	}
}

action Water()
{
	mtl_ffpwater.matrix11 = floatv(100);	//Tilefactor of the Bumpmap in x direction
	mtl_ffpwater.matrix22 = floatv(100); //Tilefactor of the Bumpmap in y direction

	bmap_to_mipmap(mtl_ffpwater.skin1);
	bmap_to_mipmap(mtl_ffpwater.skin2);

	my.material = mtl_ffpwater;
	//fx_mirror();
}