R26_dev8 - First public commit

Shaders/PathDynVS.hlsl

@@ -0,0 +1,45 @@
+#include "Common.hlsli"
+
+cbuffer VSSceneVars : register(b0)
+{
+	float4x4 ViewProj;
+	float4 CameraPos;
+	float4 LightColour;
+}
+
+struct PathShaderVertex
+{
+	float3 Position;
+	uint Colour;
+};
+
+StructuredBuffer<PathShaderVertex> Vertices : register(t0);
+
+
+struct VS_OUTPUT
+{
+	float4 Position  : SV_POSITION;
+	float4 Colour    : COLOR0;
+};
+
+
+VS_OUTPUT main(uint id : SV_VertexID)
+{
+	VS_OUTPUT output;
+
+	float3 pos;
+	float4 col;
+
+	PathShaderVertex vert = Vertices[id];
+	pos = vert.Position;
+	col = Unpack4x8UNF(vert.Colour).abgr;
+
+	float3 opos = pos - CameraPos.xyz;
+	float4 cpos = mul(float4(opos, 1), ViewProj);
+	output.Position = cpos;
+	output.Colour.rgb = col.rgb * LightColour.a; //apply intensity
+	output.Colour.a = col.a;
+
+	return output;
+}
+