Added research requirement + Light Terrain Affordance

This was only added so people could build this cosmetic terrain

Mods/Core_SK/Patches/Asphalt_Road_Patch.xml

@@ -38,6 +38,20 @@
 					<Beauty>0</Beauty>
 				</value>
 			</li>
+			<li Class="PatchOperationAdd">
+				<xpath>Defs/TerrainDef[defName = "BrokenAsphalt"]</xpath>
+				<value>
+					<researchPrerequisites>
+						<li>Concrete_floor_C1</li>
+					</researchPrerequisites>
+				</value>
+			</li>
+			<li Class="PatchOperationAdd">
+				<xpath>Defs/TerrainDef[defName = "BrokenAsphalt"]</xpath>
+				<value>
+					<terrainAffordanceNeeded>Light</terrainAffordanceNeeded>
+				</value>
+			</li>
 		</operations>
 	</Operation>