init

gamedata/shaders/d3d11/portal.vs.hlsl

@@ -0,0 +1,29 @@
+#include "common.hlsli"
+
+struct v_vert
+{
+    float4 pos : POSITION; // (float,float,float,1)
+    float4 color : COLOR0; // (r,g,b,dir-occlusion)
+};
+
+struct v2p
+{
+    float4 c : COLOR0;
+    float fog : FOG;
+    float4 hpos : SV_POSITION;
+};
+
+v2p main(v_vert v)
+{
+    v2p o;
+
+    o.hpos = mul(m_VP, v.pos); // xform, input in world coords
+    o.c = v.color;
+    o.fog = calc_fogging(v.pos.xyz); // fog, input in world coords
+    o.c = lerp(o.c, fog_color, o.fog);
+    o.fog = 1.0f - o.fog;
+
+    o.hpos.xy += m_taa_jitter.xy * o.hpos.w;
+    return o;
+}
+