Unhardcode mod logo and preview image paths

OpenRA.Game/ModMetadata.cs

@@ -25,6 +25,8 @@ namespace OpenRA
 		public string Description;
 		public string Version;
 		public string Author;
+		public string LogoImagePath;
+		public string PreviewImagePath;
 		public bool Hidden;
 		public ContentInstaller Content;
 

OpenRA.Mods.Common/Widgets/Logic/ModBrowserLogic.cs

@@ -82,7 +82,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 			{
 				try
 				{
-					using (var preview = new Bitmap(Platform.ResolvePath(".", "mods", mod.Id, "preview.png")))
+					using (var preview = new Bitmap(Platform.ResolvePath(mod.PreviewImagePath)))
 						if (preview.Width == 296 && preview.Height == 196)
 							previews.Add(mod.Id, sheetBuilder.Add(preview));
 				}
@@ -90,7 +90,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 
 				try
 				{
-					using (var logo = new Bitmap(Platform.ResolvePath(".", "mods", mod.Id, "logo.png")))
+					using (var logo = new Bitmap(Platform.ResolvePath(mod.LogoImagePath)))
 						if (logo.Width == 96 && logo.Height == 96)
 							logos.Add(mod.Id, sheetBuilder.Add(logo));
 				}

mods/cnc/mod.yaml

@@ -3,6 +3,8 @@ Metadata:
 	Description: Join the Global Defense Initiative or the Brotherhood of Nod in our\nrecreation of the classic game that started it all.\n\nTiberian Dawn modernizes the original Command & Conquer gameplay\nby introducing features from later games, including per-factory\nproduction queues, unit veterancy, and capturable tech structures.
 	Version: {DEV_VERSION}
 	Author: the OpenRA Developers
+	LogoImagePath: ./mods/cnc/logo.png
+	PreviewImagePath: ./mods/cnc/preview.png
 
 RequiresMods:
 	modchooser: {DEV_VERSION}

mods/d2k/mod.yaml

@@ -3,6 +3,8 @@ Metadata:
 	Description: Three great houses fight for the precious spice, melange.\nHe who controls the spice controls the universe!\n\nTry to establish a foothold on the desert planet Arrakis\nwith its harsh environmental conditions and protect your\nharvesting operations from giant sandworms as well as\nruthless enemy factions.
 	Version: {DEV_VERSION}
 	Author: the OpenRA Developers
+	LogoImagePath: ./mods/d2k/logo.png
+	PreviewImagePath: ./mods/d2k/preview.png
 
 RequiresMods:
 	modchooser: {DEV_VERSION}

mods/ra/mod.yaml

@@ -3,6 +3,8 @@ Metadata:
 	Description: In a world where Hitler was assassinated and the Third Reich never\nexisted, the Soviet Union seeks power over all of Europe.  Allied\nagainst this Evil Empire, the free world faces a Cold War turned hot.\n\nRed Alert fuses the quick and fun gameplay of the original\nC&C: Red Alert, with balance improvements and new gameplay\nfeatures inspired by modern RTS games.
 	Version: {DEV_VERSION}
 	Author: the OpenRA Developers
+	LogoImagePath: ./mods/ra/logo.png
+	PreviewImagePath: ./mods/ra/preview.png
 
 RequiresMods:
 	modchooser: {DEV_VERSION}

mods/ts/mod.yaml

@@ -3,6 +3,8 @@ Metadata:
 	Description: Developer stub, not yet ready for release!
 	Version: {DEV_VERSION}
 	Author: the OpenRA Developers
+	LogoImagePath: ./mods/ts/logo.png
+	PreviewImagePath: ./mods/ts/preview.png
 
 RequiresMods:
 	modchooser: {DEV_VERSION}