- added a name to tilenum function so that we can define picnums by name in scripted actors.

source/core/textures/buildtiles.h

@@ -5,6 +5,7 @@
 #include "image.h"
 #include "i_time.h"
 #include "intvec.h"
+#include "name.h"
 
 // picanm[].sf:
 // |bit(1<<7)
@@ -294,6 +295,21 @@ struct BuildTiles
 	TArray<FString> addedArt;
 	TArray<FString> maptilesadded;
 	TMap<int, FGameTexture*> cameratextures;
+	TMap<FName, int> nametoindex;
+
+	void addName(const char* name, int index)
+	{
+		nametoindex.Insert(name, index);
+	}
+
+	int tileForName(const char* name)
+	{
+		FName nm(name, true);
+		if (nm == NAME_None) return -1;
+		auto nmm = nametoindex.CheckKey(nm);
+		if (!nmm) return -1;
+		return *nmm;
+	}
 
 	void Init(); // This cannot be a constructor because it needs the texture manager running.
 	~BuildTiles()

source/core/thingdef_properties.cpp

@@ -316,7 +316,11 @@ static bool PointerCheck(PType *symtype, PType *checktype)
 DEFINE_PROPERTY(pic, S, CoreActor)
 {
 	PROP_STRING_PARM(str, 0);
-	defaults->spr.picnum = 0; // todo
+	defaults->spr.picnum = TileFiles.tileForName(str);
+	if (defaults->spr.picnum == -1)
+	{
+		I_Error("Unknown texture name '%s'", str);
+	}
 	bag.Info->ActorInfo()->DefaultCstat |= DEFF_PICNUM;
 }
 

source/games/blood/src/blood.cpp

@@ -499,6 +499,7 @@ static void SetTileNames()
 	auto registerName = [](const char* name, int index)
 	{
 		TexMan.AddAlias(name, tileGetTexture(index));
+		TileFiles.addName(name, index);
 	};
 #include "namelist.h"
 	// Oh Joy! Plasma Pak changes the tile number of the title screen, but we preferably want mods that use the original one to display it.

source/games/duke/src/game.cpp

@@ -296,6 +296,7 @@ static void SetTileNames()
 	auto registerName = [](const char* name, int index)
 	{
 		TexMan.AddAlias(name, tileGetTexture(index));
+		TileFiles.addName(name, index);
 	};
 	if (!isRR())
 	{

source/games/exhumed/src/exhumed.cpp

@@ -493,6 +493,7 @@ static void SetTileNames()
     auto registerName = [](const char* name, int index)
     {
         TexMan.AddAlias(name, tileGetTexture(index));
+        TileFiles.addName(name, index);
     };
 #include "namelist.h"
 }

source/games/sw/src/game.cpp

@@ -215,6 +215,7 @@ static void SetTileNames()
     auto registerName = [](const char* name, int index)
     {
         TexMan.AddAlias(name, tileGetTexture(index));
+        TileFiles.addName(name, index);
     };
 #include "namelist.h"
 }