add game&rawdata

gamedata/shaders/r2/portal.vs

@@ -0,0 +1,33 @@
+#include "common.h"
+
+struct	v_vert
+{
+	float4 	pos	: POSITION;	// (float,float,float,1)
+	float4	color	: COLOR0;	// (r,g,b,dir-occlusion)
+};
+struct 	vf
+{
+	float4 hpos	: POSITION;
+	float4 c	: COLOR0;
+	float  fog	: FOG;
+};
+
+vf main (v_vert v)
+{
+	vf 		o;
+
+	o.hpos 		= mul(m_VP, v.pos);				// xform, input in world coords
+	o.c 		= v.color;
+	o.fog 		= calc_fogging(v.pos);			// fog, input in world coords
+	o.fog 		= saturate(o.fog);
+	o.c.rgb 	= lerp(fog_color, o.c, o.fog);
+	o.c.a		= o.fog;
+
+#ifdef	USE_VTF
+	float scale = tex2Dlod	(s_tonemap,float4(.5,.5,.5,.5)).x ;
+	o.c.rgb		= o.c.rgb*scale;      		// copy color, pre-scale by tonemap //float4 ( v.c.rgb*scale*2, v.c.a );
+#endif	//	USE_VTF
+
+	return o;
+	
+}