init

gamedata/shaders/r2/deffer_particle.vs.hlsl

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+#include "common.hlsli"
+
+struct vv
+{
+    float4 P : POSITION;
+    float2 tc : TEXCOORD0;
+    float4 c : COLOR0;
+};
+
+struct v2p_particle
+{
+    float4 color : COLOR0;
+    p_flat base;
+};
+
+v2p_particle main(vv I)
+{
+    float4 w_pos = I.P;
+
+    // Eye-space pos/normal
+    p_flat O;
+    O.hpos = mul(m_WVP, w_pos);
+    O.N = normalize(eye_position - w_pos);
+    float3 Pe = mul(m_WV, I.P);
+    O.tcdh = float4(I.tc.xyyy);
+    O.position = float4(Pe, .2h);
+
+#ifdef USE_TDETAIL
+    O.tcdbump = O.tcdh * dt_params; // dt tc
+#endif
+
+    v2p_particle pp;
+    pp.color = I.c;
+    pp.base = O;
+
+    return pp;
+}