init

gamedata/shaders/r2/model_scope_lense.vs.hlsl

@@ -0,0 +1,55 @@
+#include "common.hlsli"
+#include "skin.hlsli"
+
+float4 proj_to_screen(float4 proj)
+{
+	float4 screen = proj;
+	screen.x = (proj.x + proj.w);
+	screen.y = (proj.w - proj.y);
+	screen.xy *= 0.5;
+	return screen;
+}
+
+
+struct vf
+{
+	float4 hpos : POSITION;
+	float2 tc0 : TEXCOORD0; // base
+	float4 tc1 : TEXCOORD1; // screen coords
+};
+
+vf _main (v_model v)
+{
+	vf o;
+	o.hpos = mul(m_WVP, v.P); // xform, input in world coords
+	o.tc0 = v.tc.xy; // copy tc
+	o.tc1 = proj_to_screen(o.hpos);
+	o.tc1.xy /= o.tc1.w;
+
+	return o;
+}
+
+/////////////////////////////////////////////////////////////////////////
+#ifdef SKIN_NONE
+vf main(v_model v) { return _main(v); }
+#endif
+
+#ifdef SKIN_0
+vf main(v_model_skinned_0 v) { return _main(skinning_0(v)); }
+#endif
+
+#ifdef SKIN_1
+vf main(v_model_skinned_1 v) { return _main(skinning_1(v)); }
+#endif
+
+#ifdef SKIN_2
+vf main(v_model_skinned_2 v) { return _main(skinning_2(v)); }
+#endif
+
+#ifdef	SKIN_3
+vf main(v_model_skinned_3 v) 	{ return _main(skinning_3(v)); }
+#endif
+
+#ifdef	SKIN_4
+vf main(v_model_skinned_4 v) 	{ return _main(skinning_4(v)); }
+#endif