first commit

Packages/com.arongranberg.aline/Resources/aline_common_surface.cginc

@@ -0,0 +1,21 @@
+#include "aline_common.cginc"
+
+struct v2f {
+    float4  pos : SV_POSITION;
+    float4 col : COLOR;
+    float2 uv : TEXCOORD0;
+    UNITY_VERTEX_OUTPUT_STEREO
+};
+
+v2f vert_base (appdata_color v, float4 tint, float scale) {
+    UNITY_SETUP_INSTANCE_ID(v);
+    v2f o;
+    UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
+    o.pos = TransformObjectToHClip(v.vertex.xyz);
+
+    float4 worldSpace = mul(UNITY_MATRIX_M, v.vertex);
+    o.uv = float2 (worldSpace.x*scale,worldSpace.z*scale);
+    o.col = v.color * tint;
+    o.col.rgb = ConvertSRGBToDestinationColorSpace(o.col.rgb);
+    return o;
+}