add game&rawdata

gamedata/shaders/r1/model_def_spot.vs.hlsl

@@ -0,0 +1,21 @@
+#include "common.hlsli"
+#include "skin.hlsli"
+
+vf_spot _main(v_model v)
+{
+    vf_spot o;
+
+    float4 pos = v.pos;
+    float3 pos_w = mul(m_W, pos);
+    float4 pos_w4 = float4(pos_w, 1);
+    float3 norm_w = normalize(mul(m_W, v.norm));
+
+    o.hpos = mul(m_WVP, pos); // xform, input in world coords
+    o.tc0 = v.tc.xy; // copy tc
+    o.color = calc_spot(o.tc1, o.tc2, pos_w4, norm_w); // just hemisphere
+
+    return o;
+}
+
+#define SKIN_VF vf_spot
+#include "skin_main.hlsli"