/*

SCENE (
"name" = "Space Harrier 2";
"author" = "Gordon Williams";
SOLID bg();
TEXTURE texa();
TEXTURE texb();
GL gl(bg,texa,texb);
)
*/
Texture checker;

int x;
float bt,bump,n;
float time;

//- ---------------------------
void drawit(float ox,float oy)
{
	gfxColour(1, 1, 1, 1);
   gfxTexCoord(0+ox,0+oy);
   gfxVertex(-10,0,-5);
   gfxTexCoord(20+ox,0+oy);
   gfxVertex(10,0,-5);

	gfxColour(0, 0, 0, 0);
   gfxTexCoord(20+ox,10+oy);
   gfxVertex(10,0,5);
   gfxTexCoord(0+ox,10+oy);
   gfxVertex(-10,0,5);
}
//- ---------------------------

void Init()
{
	checker.LoadTexture("checker.png");
	bt = 0;
//   bg.col = rgb(0,0,0);
//   strcpy(texa.filename,"dots.png");
//   strcpy(texb.filename,"grid.png");
//   strcpy(gl.shader,"T0;BAa;");
}

void Render()
{
	time += TIMEPASS;
   bt = bt + (TIMEPASS*(0.5+BASS));
   n = 1.0-(TIMEPASS*4);
   bump = (bump*n)+(BASS*(1.0-n));

//   gl.clear();

   gfxRotate(bump*40.0,1,0,0);
   gfxRotate((Sin(bt*6.43)+Cos(bt*4.23))*15,0,1,0);

   gfxRotate((Sin(bt*2)+Cos(bt*4.23))*30,0,0,1);

	gfxSetTexture(checker);
   gfxTranslate(0,0.3,5);
   gfxColour(1,1,1,1);
   gfxBegin(PRIM_QUADLIST);
   drawit(0,bt);
   gfxEnd();

//   gl.glbindtexture(2);
   gfxTranslate(0,-0.6,0);
//   gl.glcolor(1,1,1,1);
   gfxBegin(PRIM_QUADLIST);
   drawit(0,bt+time);
   gfxEnd();
   
   gfxSetTexture(NULL);
   gfxTranslate(0, 0.3, -2 );
   gfxScale(5,0.35,1);
   gfxColour(1,1,1,1);
   gfxSetLineWidth(2);
   gfxBegin(PRIM_LINESTRIP);

   gfxColour(1, 1, 0, 1);
   for (x=0;x<256;x=x+1)
	gfxVertex((x-128.0)/128.0,WaveLeft(x),0);
   gfxEnd();
   
   gfxColour(0, 1, 1, 1);
   gfxBegin(PRIM_LINESTRIP);
   for (x=0;x<256;x=x+1)
	gfxVertex((x-128.0)/128.0,WaveRight(x),0);
   gfxEnd();
   
}