Colorize node.

game/addons/mat_maker_gd/new_resource-test.png.import

@@ -1,35 +0,0 @@
-[remap]
-
-importer="texture"
-type="StreamTexture"
-path="res://.import/new_resource-test.png-cc7641e40ff847e5aad9a8930b582cdc.stex"
-metadata={
-"vram_texture": false
-}
-
-[deps]
-
-source_file="res://addons/mat_maker_gd/new_resource-test.png"
-dest_files=[ "res://.import/new_resource-test.png-cc7641e40ff847e5aad9a8930b582cdc.stex" ]
-
-[params]
-
-compress/mode=0
-compress/lossy_quality=0.7
-compress/hdr_mode=0
-compress/bptc_ldr=0
-compress/normal_map=0
-flags/repeat=1
-flags/filter=false
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
-process/fix_alpha_border=false
-process/premult_alpha=false
-process/HDR_as_SRGB=false
-process/invert_color=false
-process/normal_map_invert_y=false
-stream=false
-size_limit=0
-detect_3d=false
-svg/scale=1.0

game/addons/mat_maker_gd/new_resource.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Resource" load_steps=31 format=2]
+[gd_resource type="Resource" load_steps=34 format=2]
 
 [ext_resource path="res://addons/mat_maker_gd/nodes/mm_material.gd" type="Script" id=1]
 [ext_resource path="res://addons/mat_maker_gd/nodes/noise/perlin.gd" type="Script" id=2]
@@ -10,6 +10,7 @@
 [ext_resource path="res://addons/mat_maker_gd/nodes/gradient/radial_gradient.gd" type="Script" id=8]
 [ext_resource path="res://addons/mat_maker_gd/nodes/uniform/uniform.gd" type="Script" id=9]
 [ext_resource path="res://addons/mat_maker_gd/nodes/simple/image.gd" type="Script" id=10]
+[ext_resource path="res://addons/mat_maker_gd/nodes/filter/colorize.gd" type="Script" id=11]
 
 [sub_resource type="Resource" id=1]
 script = ExtResource( 2 )
@@ -61,7 +62,7 @@ sides = 11
 radius = SubResource( 4 )
 edge = SubResource( 3 )
 
-[sub_resource type="Resource" id=25]
+[sub_resource type="Resource" id=28]
 script = ExtResource( 5 )
 default_type = 5
 default_int = 0
@@ -72,8 +73,8 @@ default_color = Color( 0, 0, 0, 1 )
 
 [sub_resource type="Resource" id=6]
 script = ExtResource( 6 )
-graph_position = Vector2( 100, -320 )
+graph_position = Vector2( 300, -400 )
-image = SubResource( 25 )
+image = SubResource( 28 )
 postfix = "-test"
 
 [sub_resource type="Resource" id=9]
@@ -176,7 +177,24 @@ graph_position = Vector2( -140, -220 )
 image = SubResource( 23 )
 image_path = "/home/relintai/Projects/broken_seals/game/icon.png"
 
+[sub_resource type="Resource" id=26]
+script = ExtResource( 5 )
+default_type = 5
+default_int = 0
+default_float = 0.0
+default_vector2 = Vector2( 0, 0 )
+default_vector3 = Vector3( 0, 0, 0 )
+default_color = Color( 0, 0, 0, 1 )
+input_property = SubResource( 7 )
+
+[sub_resource type="Resource" id=27]
+script = ExtResource( 11 )
+graph_position = Vector2( 40, -300 )
+interpolation_type = 1
+points = PoolRealArray( 0, 0.171875, 1, 0, 1, 0.508474, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0.015625, 1, 1 )
+image = SubResource( 26 )
+
 [resource]
 script = ExtResource( 1 )
 image_size = Vector2( 128, 128 )
-nodes = [ SubResource( 1 ), SubResource( 2 ), SubResource( 5 ), SubResource( 6 ), SubResource( 12 ), SubResource( 15 ), SubResource( 18 ), SubResource( 21 ), SubResource( 24 ) ]
+nodes = [ SubResource( 1 ), SubResource( 2 ), SubResource( 5 ), SubResource( 6 ), SubResource( 12 ), SubResource( 15 ), SubResource( 18 ), SubResource( 21 ), SubResource( 24 ), SubResource( 27 ) ]

game/addons/mat_maker_gd/nodes/common/filter.gd

@@ -23,53 +23,14 @@ const Commons = preload("res://addons/mat_maker_gd/nodes/common/commons.gd")
 #colorize.mmg
 #Remaps a greyscale image to a custom gradient
 
-#		"inputs": [
+#Inputs:
-#			{
+#input, float, $uv.x - The input greyscale image - (Image input)
-#				"default": "$uv.x",
+
-#				"label": "",
+#Outputs:
-#				"longdesc": "The input greyscale image",
+#output (rgba) $gradient($input($uv)) - Image output
-#				"name": "input",
+
-#				"shortdesc": "Input",
+#Parameters:
-#				"type": "f"
+#gradient, Gradient 
-#			}
-#		],
-#		"outputs": [
-#			{
-#				"longdesc": "The remapped RGBA image",
-#				"rgba": "$gradient($input($uv))",
-#				"shortdesc": "Output",
-#				"type": "rgba"
-#			}
-#		],
-#		"parameters": [
-#			{
-#				"default": {
-#					"interpolation": 1,
-#					"points": [
-#						{
-#							"a": 1,
-#							"b": 0,
-#							"g": 0,
-#							"pos": 0,
-#							"r": 0
-#						},
-#						{
-#							"a": 1,
-#							"b": 1,
-#							"g": 1,
-#							"pos": 1,
-#							"r": 1
-#						}
-#					],
-#					"type": "Gradient"
-#				},
-#				"label": "",
-#				"longdesc": "The gradient to which the input is remapped",
-#				"name": "gradient",
-#				"shortdesc": "Gradient",
-#				"type": "gradient"
-#			}
-#		],
 
 #----------------------
 #default_color.mmg

game/addons/mat_maker_gd/nodes/filter/colorize.gd

@@ -0,0 +1,44 @@
+tool
+extends "res://addons/mat_maker_gd/nodes/bases/gradient_base.gd"
+
+var Gradients = preload("res://addons/mat_maker_gd/nodes/common/gradients.gd")
+
+export(Resource) var image : Resource
+
+func _init_properties():
+	if !image:
+		image = MMNodeUniversalProperty.new()
+		image.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
+		
+	image.input_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_FLOAT
+	image.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
+	image.force_override = true
+
+	register_output_property(image)
+	register_input_property(image)
+
+func _register_methods(mm_graph_node) -> void:
+	mm_graph_node.add_slot_texture_universal(image)
+	mm_graph_node.add_slot_gradient()
+
+func _render(material) -> void:
+	var img : Image = render_image(material)
+
+	image.set_value(img)
+
+func get_value_for(uv : Vector2, pseed : int) -> Color:
+	var c : Color = image.get_value(uv)
+	
+	return get_gradient_color(c.r)
+
+func get_gradient_color(x : float) -> Color:
+	if interpolation_type == 0:
+		return Gradients.gradient_type_1(x, points)
+	elif interpolation_type == 1:
+		return Gradients.gradient_type_2(x, points)
+	elif interpolation_type == 2:
+		return Gradients.gradient_type_3(x, points)
+	elif interpolation_type == 3:
+		return Gradients.gradient_type_4(x, points)
+
+	return Color(1, 1, 1, 1)

game/addons/mat_maker_gd/nodes/mm_node_universal_property.gd

@@ -31,6 +31,7 @@ export(Vector3) var default_vector3 : Vector3
 export(Color) var default_color : Color
 export(Image) var default_image : Image
 
+var force_override : bool = false
 #This is not exported on purpose!
 var override_image : Image
 
@@ -202,7 +203,7 @@ func set_default_value(val):
 	emit_changed()
 
 func get_active_image() -> Image:
-	if input_property:
+	if !force_override && input_property:
 		return input_property.get_active_image()
 		
 	if override_image: