feat: update shader materials

assets/addons/toon_shader/scripts/shader_data/materials/toon.udm

@@ -11,6 +11,8 @@
 			$string type "float"
 			$string name "rim_amount"
 			$float default "0.716"
+			$float min 0.0
+			$float max 1.0
 		},
 		{
 			$string type "vec3"
@@ -22,20 +24,25 @@
 			$string type "float"
 			$string name "glossiness"
 			$float default "8.0"
+			$float min 0.0
+			$float max 20.0
 		}
 	]
 	$array textures [element][
 		{
 			$string name "albedo_map"
 			$bool colorMap 1
 			$bool required 1
+			$string specializationType "albedo"
 		},
 		{
 			$string name "normal_map"
+			$string specializationType "normal"
 		},
 		{
 			$string name "matcap_map"
-			$string default "white"
+			$string default "matcap"
+			$string specializationType "matcap"
 		}
 	]
 }

assets/scripts/shader_data/materials/pbr.udm

@@ -20,42 +20,56 @@
 		{
 			$string type "float"
 			$string name "phong_intensity"
+			$bool hideInEditor 1
 			$float default 1.0
+			$float min 0.0
+			$float max 1.0
 		},
 		{
 			$string type "float"
 			$string name "metalness_factor"
 			$float default 0.0
+			$float min 0.0
+			$float max 1.0
 		},
 		{
 			$string type "float"
 			$string name "roughness_factor"
 			$float default 0.5
+			$float min 0.0
+			$float max 1.0
 		},
 		{
 			$string type "float"
 			$string name "ao_factor"
 			$float default 1.0
+			$float min 0.0
+			$float max 1.0
 		}
 	]
 	$array textures [element][
 		{
 			$string name "albedo_map"
 			$bool colorMap 1
 			$bool required 1
+			$string specializationType "albedo"
 		},
 		{
 			$string name "normal_map"
+			$string specializationType "normal"
 		},
 		{
 			$string name "rma_map"
+			$string specializationType "rma"
 		},
 		{
 			$string name "emission_map"
 			$string default "white"
+			$string specializationType "emission"
 		},
 		{
 			$string name "parallax_map"
+			$string specializationType "parallax"
 		},
 		{
 			$string name "wrinkle_stretch_map"