yes

modules/wallpaper-engine/materials/particle/misc/arrow_0.tex-json

@@ -0,0 +1,5 @@
+{
+	"format" : "rg88",
+	"alphachannelpriority" : true,
+	"clampuvs" : true
+}

modules/wallpaper-engine/materials/particle/misc/energyball.tex-json

@@ -0,0 +1,14 @@
+{
+	"clampuvs" : false,
+	"format" : "rg88",
+	"nonpoweroftwo" : true,
+	"spritesheetsequences" : 
+	[
+		{
+			"duration" : 1,
+			"frames" : 64,
+			"height" : 64,
+			"width" : 64
+		}
+	]
+}

modules/wallpaper-engine/materials/particle/misc/lambda.tex-json

@@ -0,0 +1,6 @@
+{
+	"clampuvs" : true,
+	"format" : "r8",
+	"nointerpolation" : false,
+	"nomip" : true
+}

modules/wallpaper-engine/materials/particle/misc/star_0.tex-json

@@ -0,0 +1,6 @@
+{
+	"clampuvs" : true,
+	"format" : "rg88",
+	"alphachannelpriority" : true,
+	"nonpoweroftwo" : true
+}

modules/wallpaper-engine/materials/particle/misc/wave.tex-json

@@ -0,0 +1,14 @@
+{
+	"clampuvs" : false,
+	"format" : "rg88",
+	"nonpoweroftwo" : true,
+	"spritesheetsequences" : 
+	[
+		{
+			"duration" : 1,
+			"frames" : 24,
+			"height" : 64,
+			"width" : 64
+		}
+	]
+}