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Assets/Plugins/ImmersalSDK/Runtime/Core/Resources/Shaders.meta

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Assets/Plugins/ImmersalSDK/Runtime/Core/Resources/Shaders/pointCloud.shader

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+Shader "Immersal/Point Cloud"
+{
+	Properties
+	{
+
+	}
+
+		SubShader
+	{
+		Cull Off
+		Tags{ "RenderType" = "Opaque" }
+		LOD 100
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 3.0
+
+			#include "UnityCG.cginc"
+
+			float _PointSize;
+			fixed _PerspectiveEnabled;
+			fixed4 _PointColor;
+
+			struct Vertex
+			{
+				float3 vertex : POSITION;
+			};
+
+			struct VertexOut
+			{
+				float psize : PSIZE;
+				float4 center : TEXCOORD0;
+				half size : TEXCOORD1;
+				UNITY_FOG_COORDS(0)
+			};
+
+			VertexOut vert(Vertex vertex, out float4 outpos : SV_POSITION)
+			{
+				VertexOut o;
+				outpos = UnityObjectToClipPos(vertex.vertex);
+
+                o.psize = lerp(_PointSize, _PointSize / outpos.w * _ScreenParams.y, step(0.5, _PerspectiveEnabled));
+				o.size = o.psize;
+
+				o.center = ComputeScreenPos(outpos);
+				UNITY_TRANSFER_FOG(o, o.position);
+				return o;
+			}
+            
+			fixed4 frag(VertexOut i, UNITY_VPOS_TYPE vpos : VPOS) : SV_Target
+			{
+				fixed4 c = _PointColor;
+				float4 center = i.center;
+				center.xy /= center.w;
+				center.xy *= _ScreenParams.xy;
+				float d = distance(vpos.xy, center.xy);
+
+				if (d > i.size * 0.5) {
+                    discard;
+				}
+
+				UNITY_APPLY_FOG(input.fogCoord, c);
+				return c;
+			}
+			ENDCG
+		}
+	}
+}

Assets/Plugins/ImmersalSDK/Runtime/Core/Resources/Shaders/pointCloud.shader.meta

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