add game&rawdata

gamedata/shaders/r2/model_scope_lense_lerp.ps.hlsl

@@ -0,0 +1,54 @@
+#include "common.hlsli"
+
+struct     v2p
+{
+    float2 tc0: TEXCOORD0;    // base
+    float3  tc1: TEXCOORD1;    // environment
+    float4  c0:  COLOR0;       // sun.(fog*fog)
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////
+
+float  resize(float input, float factor, float offset)
+{
+    return (input-0.5f+offset) / factor+0.5f-offset;
+}
+
+// Pixel
+uniform float4 screen_res;
+uniform float4 m_hud_params;
+uniform float4 m_zoom_deviation;
+
+uniform sampler2D s_vp2;
+
+float4 main ( v2p I ) : COLOR
+{
+    // Ïðîèçâîäèì âûáîðêó ïðàâîé è ëåâîé ïîëîâèí òåêñòóðû ñ ñåòêîé
+    float2 coords = I.tc0;
+    coords.x *= 0.5;
+    float4 base2 = tex2D(s_base, coords);
+    coords.x += 0.5;
+    float4 t_base = tex2D(s_base, coords);
+    // Ìèêñóåì ïîëîâèíêè â ñîîòâåòñòâèè ñ òåêóùèì óðîâíåì ïîäñâåòêè
+    t_base = lerp(base2, t_base, m_zoom_deviation.z);
+
+    //ñäâèã îò ñîñòîÿíèÿ îðóæèÿ
+    I.tc0.x = I.tc0.x+m_zoom_deviation.x;
+    I.tc0.y = I.tc0.y+m_zoom_deviation.y;
+
+    // Ðàñòÿãèâàåì êàðòèíêó â ëèíçå òàê, ÷òîáû íà ëþáîì ðàçðåøåíèè ýêðàíà áûëè ïðàâèëüíûå ïðîïîðöèè
+    I.tc0.x = resize(I.tc0.x, screen_res.x/screen_res.y, 0);
+    float4 t_vp2 = tex2D(s_vp2, I.tc0);
+
+    float2 offset = distance(I.tc0, float2( .5f, .5f )) * float2(m_hud_params.z, m_hud_params.z);
+
+    // Àááåðàöèÿ
+    t_vp2.r = tex2D( s_vp2, I.tc0+offset).r;
+    t_vp2.b = tex2D( s_vp2, I.tc0-offset).b;
+
+    // Ìèêñóåì âñ¸ è ñîáèðàåì ôèíàëüíóþ êàðòèíêó
+    float3 final = lerp(t_vp2, t_base, t_base.a);
+
+    // out
+    return float4(final.r, final.g, final.b, min(m_hud_params.y, m_hud_params.a));
+}