Fix brightness of whu casting animations

CMake/Assets.cmake

@@ -148,6 +148,9 @@ set(devilutionx_assets
   nlevels/cutl6w.clx
   nlevels/l5data/cornerstone.dun
   nlevels/l5data/uberroom.dun
+  plrgfx/warrior/whu/whufm.trn
+  plrgfx/warrior/whu/whulm.trn
+  plrgfx/warrior/whu/whuqm.trn
   txtdata/Experience.tsv
   txtdata/classes/barbarian/attributes.tsv
   txtdata/classes/bard/attributes.tsv

Source/engine/trn.cpp

@@ -65,4 +65,16 @@ std::optional<std::array<uint8_t, 256>> GetClassTRN(Player &player)
 	return std::nullopt;
 }
 
+std::optional<std::array<uint8_t, 256>> GetPlayerGraphicTRN(const char *pszName)
+{
+	char path[MaxMpqPathSize];
+	*BufCopy(path, pszName, ".trn") = '\0';
+
+	std::array<uint8_t, 256> trn;
+	if (LoadOptionalFileInMem(path, &trn[0], 256)) {
+		return trn;
+	}
+	return std::nullopt;
+}
+
 } // namespace devilution

Source/engine/trn.hpp

@@ -16,5 +16,6 @@ uint8_t *GetInfravisionTRN();
 uint8_t *GetStoneTRN();
 uint8_t *GetPauseTRN();
 std::optional<std::array<uint8_t, 256>> GetClassTRN(Player &player);
+std::optional<std::array<uint8_t, 256>> GetPlayerGraphicTRN(const char *pszName);
 
 } // namespace devilution

Source/player.cpp

@@ -2134,9 +2134,13 @@ void LoadPlrGFX(Player &player, player_graphic graphic)
 	*fmt::format_to(pszName, R"(plrgfx\{0}\{1}\{1}{2})", path, std::string_view(prefix, 3), szCel) = 0;
 	const uint16_t animationWidth = GetPlayerSpriteWidth(cls, graphic, animWeaponId);
 	animationData.sprites = LoadCl2Sheet(pszName, animationWidth);
-	std::optional<std::array<uint8_t, 256>> trn = GetClassTRN(player);
-	if (trn) {
-		ClxApplyTrans(*animationData.sprites, trn->data());
+	std::optional<std::array<uint8_t, 256>> graphicTRN = GetPlayerGraphicTRN(pszName);
+	if (graphicTRN) {
+		ClxApplyTrans(*animationData.sprites, graphicTRN->data());
+	}
+	std::optional<std::array<uint8_t, 256>> classTRN = GetClassTRN(player);
+	if (classTRN) {
+		ClxApplyTrans(*animationData.sprites, classTRN->data());
 	}
 }