Fixed shader generation and added transform, mirror and skew

Fixed shader generation with nested usage of inputs (process code until no further input substitution is possible)

addons/material_maker/common.shader

@@ -13,25 +13,6 @@ vec3 rand3(vec2 x) {
                           dot(x, vec2(13.254, 5.867)))) * 43758.5453);
 }
 
-vec2 transform(vec2 uv, vec2 translate, float rotate, vec2 scale) {
-	vec2 rv;
-	uv -= vec2(0.5);
-	rv.x = cos(rotate)*uv.x + sin(rotate)*uv.y;
-	rv.y = -sin(rotate)*uv.x + cos(rotate)*uv.y;
-	rv /= scale;
-	rv += vec2(0.5);
-	rv -= translate;
-	return rv;
-}
-
-vec2 transform_repeat(vec2 uv, vec2 translate, float rotate, vec2 scale) {
-	return fract(transform(uv, translate, rotate, scale));
-}
-
-vec2 transform_norepeat(vec2 uv, vec2 translate, float rotate, vec2 scale) {
-	return clamp(transform(uv, translate, rotate, scale), vec2(0.0), vec2(1.0));
-}
-
 // From http://lolengine.net/blog/2013/07/27/rgb-to-hsv-in-glsl
 vec3 rgb2hsv(vec3 c) {
 	vec4 K = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);

addons/material_maker/engine/gen_shader.gd

@@ -64,6 +64,7 @@ func replace_input(string, context, input, type, src, default):
 	var required_defs = ""
 	var required_code = ""
 	var required_textures = {}
+	var new_pass_required = false
 	while true:
 		var uv = find_keyword_call(string, input)
 		if uv == null:
@@ -71,6 +72,9 @@ func replace_input(string, context, input, type, src, default):
 		elif uv == "":
 			print("syntax error")
 			break
+		elif uv.find("$") != -1:
+			new_pass_required = true
+			break
 		var src_code
 		if src == null:
 			src_code = subst(default, context, "(%s)" % uv)
@@ -83,7 +87,7 @@ func replace_input(string, context, input, type, src, default):
 		required_code += src_code.code
 		required_textures = src_code.textures
 		string = string.replace("$%s(%s)" % [ input, uv ], src_code.string)
-	return { string=string, defs=required_defs, code=required_code, textures=required_textures }
+	return { string=string, defs=required_defs, code=required_code, textures=required_textures, new_pass_required=new_pass_required }
 
 func is_word_letter(l):
 	return "azertyuiopqsdfghjklmwxcvbnAZERTYUIOPQSDFGHJKLMWXCVBN1234567890_".find(l) != -1
@@ -130,20 +134,33 @@ func subst(string, context, uv = ""):
 				value_string = "vec4(%.9f, %.9f, %.9f, %.9f)" % [ value.r, value.g, value.b, value.a ]
 			elif p.type == "gradient":
 				value_string = name+"__"+p.name+"_gradient_fct"
+			elif p.type == "boolean":
+				value_string = "true" if value else "false"
+			else:
+				print("Cannot replace parameter of type "+p.type)
 			if value_string != null:
 				string = replace_variable(string, p.name, value_string)
 	if shader_model.has("inputs") and typeof(shader_model.inputs) == TYPE_ARRAY:
-		for i in range(shader_model.inputs.size()):
-			var input = shader_model.inputs[i]
-			var source = get_source(i)
-			var result = replace_input(string, context, input.name, input.type, source, input.default)
-			while result is GDScriptFunctionState:
-				result = yield(result, "completed")
-			string = result.string
-			required_defs += result.defs
-			required_code += result.code
-			for t in result.textures.keys():
-				required_textures[t] = result.textures[t]
+		var cont = true
+		while cont:
+			var changed = false
+			var new_pass_required = false
+			for i in range(shader_model.inputs.size()):
+				var input = shader_model.inputs[i]
+				var source = get_source(i)
+				var result = replace_input(string, context, input.name, input.type, source, input.default)
+				while result is GDScriptFunctionState:
+					result = yield(result, "completed")
+				if string != result.string:
+					changed = true
+				if result.new_pass_required:
+					new_pass_required = true
+				string = result.string
+				required_defs += result.defs
+				required_code += result.code
+				for t in result.textures.keys():
+					required_textures[t] = result.textures[t]
+			cont = changed and new_pass_required
 	return { string=string, defs=required_defs, code=required_code, textures=required_textures }
 
 func _get_shader_code(uv : String, output_index : int, context : MMGenContext):

addons/material_maker/nodes/blend.mmg

@@ -1 +1 @@
-{"name":"blend","node_position":{"x":0,"y":0},"parameters":{"amount":1,"blend_type":6},"shader_model":{"global":"vec3 blend_normal(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*c1 + (1.0-opacity)*c2;\n}\n\nvec3 blend_dissolve(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\tif (rand(uv) < opacity) {\n\t\treturn c1;\n\t} else {\n\t\treturn c2;\n\t}\n}\n\nvec3 blend_multiply(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*c1*c2 + (1.0-opacity)*c2;\n}\n\nvec3 blend_screen(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*(1.0-(1.0-c1)*(1.0-c2)) + (1.0-opacity)*c2;\n}\n\nfloat blend_overlay_f(float c1, float c2) {\n\treturn (c1 < 0.5) ? (2.0*c1*c2) : (1.0-2.0*(1.0-c1)*(1.0-c2));\n}\n\nvec3 blend_overlay(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_overlay_f(c1.x, c2.x), blend_overlay_f(c1.y, c2.y), blend_overlay_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nvec3 blend_hard_light(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*0.5*(c1*c2+blend_overlay(uv, c1, c2, 1.0)) + (1.0-opacity)*c2;\n}\n\nfloat blend_soft_light_f(float c1, float c2) {\n\treturn (c2 < 0.5) ? (2.0*c1*c2+c1*c1*(1.0-2.0*c2)) : 2.0*c1*(1.0-c2)+sqrt(c1)*(2.0*c2-1.0);\n}\n\nvec3 blend_soft_light(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_soft_light_f(c1.x, c2.x), blend_soft_light_f(c1.y, c2.y), blend_soft_light_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nfloat blend_burn_f(float c1, float c2) {\n\treturn (c1==0.0)?c1:max((1.0-((1.0-c2)/c1)),0.0);\n}\n\nvec3 blend_burn(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_burn_f(c1.x, c2.x), blend_burn_f(c1.y, c2.y), blend_burn_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nfloat blend_dodge_f(float c1, float c2) {\n\treturn (c1==1.0)?c1:min(c2/(1.0-c1),1.0);\n}\n\nvec3 blend_dodge(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_dodge_f(c1.x, c2.x), blend_dodge_f(c1.y, c2.y), blend_dodge_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nvec3 blend_lighten(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*max(c1, c2) + (1.0-opacity)*c2;\n}\n\nvec3 blend_darken(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*min(c1, c2) + (1.0-opacity)*c2;\n}\n\nvec3 blend_difference(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*clamp(c2-c1, vec3(0.0), vec3(1.0)) + (1.0-opacity)*c2;\n}\n","inputs":[{"default":"vec4($uv.x, 1.0, 1.0, 1.0)","label":"Source1","name":"s1","type":"rgba"},{"default":"vec4(1.0, $uv.y, 1.0, 1.0)","label":"Source2","name":"s2","type":"rgba"},{"default":"$amount","label":"Opacity","name":"a","type":"f"}],"instance":"","name":"Blend","outputs":[{"rgba":"vec4(blend_$blend_type($uv, $s1($uv).rgb, $s2($uv).rgb, $a($uv)*$s1($uv).a), min(1.0, $s2($uv).a+$a($uv)*$s1($uv).a))","type":"rgba"}],"parameters":[{"default":0,"label":"","name":"blend_type","type":"enum","values":[{"name":"Normal","value":"normal"},{"name":"Dissolve","value":"dissolve"},{"name":"Multiply","value":"multiply"},{"name":"Screen","value":"screen"},{"name":"Overlay","value":"overlay"},{"name":"Hard Light","value":"hard_light"},{"name":"Soft Light","value":"soft_light"},{"name":"Burn","value":"burn"},{"name":"Dodge","value":"dodge"},{"name":"Lighten","value":"lighten"},{"name":"Darken","value":"darken"},{"name":"Difference","value":"difference"}]},{"default":0.5,"label":"3:","max":1,"min":0,"name":"amount","step":0,"type":"float"}]}}
+{"name":"blend","node_position":{"x":0,"y":0},"parameters":{"amount":0.935642,"blend_type":0},"shader_model":{"global":"vec3 blend_normal(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*c1 + (1.0-opacity)*c2;\n}\n\nvec3 blend_dissolve(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\tif (rand(uv) < opacity) {\n\t\treturn c1;\n\t} else {\n\t\treturn c2;\n\t}\n}\n\nvec3 blend_multiply(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*c1*c2 + (1.0-opacity)*c2;\n}\n\nvec3 blend_screen(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*(1.0-(1.0-c1)*(1.0-c2)) + (1.0-opacity)*c2;\n}\n\nfloat blend_overlay_f(float c1, float c2) {\n\treturn (c1 < 0.5) ? (2.0*c1*c2) : (1.0-2.0*(1.0-c1)*(1.0-c2));\n}\n\nvec3 blend_overlay(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_overlay_f(c1.x, c2.x), blend_overlay_f(c1.y, c2.y), blend_overlay_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nvec3 blend_hard_light(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*0.5*(c1*c2+blend_overlay(uv, c1, c2, 1.0)) + (1.0-opacity)*c2;\n}\n\nfloat blend_soft_light_f(float c1, float c2) {\n\treturn (c2 < 0.5) ? (2.0*c1*c2+c1*c1*(1.0-2.0*c2)) : 2.0*c1*(1.0-c2)+sqrt(c1)*(2.0*c2-1.0);\n}\n\nvec3 blend_soft_light(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_soft_light_f(c1.x, c2.x), blend_soft_light_f(c1.y, c2.y), blend_soft_light_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nfloat blend_burn_f(float c1, float c2) {\n\treturn (c1==0.0)?c1:max((1.0-((1.0-c2)/c1)),0.0);\n}\n\nvec3 blend_burn(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_burn_f(c1.x, c2.x), blend_burn_f(c1.y, c2.y), blend_burn_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nfloat blend_dodge_f(float c1, float c2) {\n\treturn (c1==1.0)?c1:min(c2/(1.0-c1),1.0);\n}\n\nvec3 blend_dodge(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*vec3(blend_dodge_f(c1.x, c2.x), blend_dodge_f(c1.y, c2.y), blend_dodge_f(c1.z, c2.z)) + (1.0-opacity)*c2;\n}\n\nvec3 blend_lighten(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*max(c1, c2) + (1.0-opacity)*c2;\n}\n\nvec3 blend_darken(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*min(c1, c2) + (1.0-opacity)*c2;\n}\n\nvec3 blend_difference(vec2 uv, vec3 c1, vec3 c2, float opacity) {\n\treturn opacity*clamp(c2-c1, vec3(0.0), vec3(1.0)) + (1.0-opacity)*c2;\n}\n","inputs":[{"default":"vec4($uv.x, 1.0, 1.0, 1.0)","label":"Source1","name":"s1","type":"rgba"},{"default":"vec4(1.0, $uv.y, 1.0, 1.0)","label":"Source2","name":"s2","type":"rgba"},{"default":"1.0","label":"Opacity","name":"a","type":"f"}],"instance":"","name":"Blend","outputs":[{"rgba":"vec4(blend_$blend_type($uv, $s1($uv).rgb, $s2($uv).rgb, $amount*$a($uv)*$s1($uv).a), min(1.0, $s2($uv).a+$amount*$a($uv)*$s1($uv).a))","type":"rgba"}],"parameters":[{"default":0,"label":"","name":"blend_type","type":"enum","values":[{"name":"Normal","value":"normal"},{"name":"Dissolve","value":"dissolve"},{"name":"Multiply","value":"multiply"},{"name":"Screen","value":"screen"},{"name":"Overlay","value":"overlay"},{"name":"Hard Light","value":"hard_light"},{"name":"Soft Light","value":"soft_light"},{"name":"Burn","value":"burn"},{"name":"Dodge","value":"dodge"},{"name":"Lighten","value":"lighten"},{"name":"Darken","value":"darken"},{"name":"Difference","value":"difference"}]},{"default":0.5,"label":"3:","max":1,"min":0,"name":"amount","step":0,"type":"float"}]}}

addons/material_maker/nodes/generic.gd

@@ -130,7 +130,9 @@ func update_node():
 				control = HSlider.new()
 			control.min_value = p.min
 			control.max_value = p.max
-			control.step = 0 if !p.has("step") else p.step
+			control.step = 0.005 if !p.has("step") else p.step
+			control.allow_greater = true
+			control.allow_lesser = true
 			if p.has("default"):
 				control.value = p.default
 			control.rect_min_size.x = 80

addons/material_maker/nodes/mirror.mmg

@@ -0,0 +1 @@
+{"name":"mirror","node_position":{"x":0,"y":0},"parameters":{"direction":0,"offset":0.605},"shader_model":{"global":"vec2 uvmirror_h(vec2 uv, float offset) {\n\treturn vec2(max(0, abs(uv.x-0.5)-0.5*offset)+0.5, uv.y);\n}\nvec2 uvmirror_v(vec2 uv, float offset) {\n\treturn vec2(uv.x, max(0, abs(uv.y-0.5)-0.5*offset)+0.5);\n}","inputs":[{"default":"vec4($uv, 0, 1)","label":"","name":"i","type":"rgba"}],"instance":"","name":"Mirror","outputs":[{"rgba":"$i(uvmirror_$direction($uv, $offset))","type":"rgba"}],"parameters":[{"default":0,"label":"","name":"direction","type":"enum","values":[{"name":"Horizontal","value":"h"},{"name":"Vertical","value":"v"}]},{"default":0,"label":"","max":1,"min":0,"name":"offset","step":0.005,"type":"float","widget":"spinbox"}]}}

addons/material_maker/nodes/skew.mmg

@@ -0,0 +1 @@
+{"name":"skew","node_position":{"x":0,"y":0},"parameters":{"amount":-0.175,"amout":0,"direction":0,"offset":0.730769},"shader_model":{"global":"vec2 uvskew_h(vec2 uv, float amount) {\n\treturn vec2(uv.x+amount*(uv.y-0.5), uv.y);\n}\nvec2 uvskew_v(vec2 uv, float amount) {\n\treturn vec2(uv.x, uv.y+amount*(uv.x-0.5));\n}","inputs":[{"default":"vec4($uv, 0, 1)","label":"","name":"i","type":"rgba"}],"instance":"","name":"Skew","outputs":[{"rgba":"$i(uvskew_$direction($uv, $amount))","type":"rgba"}],"parameters":[{"default":0,"label":"","name":"direction","type":"enum","values":[{"name":"Horizontal","value":"h"},{"name":"Vertical","value":"v"}]},{"default":0,"label":"","max":3,"min":-3,"name":"amount","step":0.005,"type":"float","widget":"spinbox"}]}}

addons/material_maker/nodes/transform.mmg

@@ -0,0 +1 @@
+{"name":"transform","node_position":{"x":0,"y":0},"parameters":{"repeat":false,"rotate":0,"scale_x":1,"scale_y":1,"translate_x":0.33,"translate_y":0.095},"shader_model":{"global":"vec2 transform(vec2 uv, vec2 translate, float rotate, vec2 scale, bool repeat) {\n \tvec2 rv;\n\tuv -= vec2(0.5);\n\trv.x = cos(rotate)*uv.x + sin(rotate)*uv.y;\n\trv.y = -sin(rotate)*uv.x + cos(rotate)*uv.y;\n\trv /= scale;\n\trv += vec2(0.5);\n\trv -= translate;\n    if (repeat) {\n\t\treturn fract(rv);\n\t} else {\n\t\treturn clamp(rv, vec2(0.0), vec2(1.0));\n\t}\t\n}","inputs":[{"default":"vec4($uv, 0.0, 1.0)","label":"","name":"i","type":"rgba"},{"default":"1.0","label":"","name":"tx","type":"f"},{"default":"1.0","label":"","name":"ty","type":"f"},{"default":"1.0","label":"","name":"r","type":"f"},{"default":"1.0","label":"","name":"sx","type":"f"},{"default":"1.0","label":"","name":"sy","type":"f"}],"instance":"","name":"Transform","outputs":[{"rgba":"$i(transform($uv, vec2($translate_x*(2.0*$tx($uv)-1.0), $translate_y*(2.0*$ty($uv)-1.0)), $rotate*(2.0*$r($uv)-1.0), vec2($scale_x*(2.0*$sx($uv)-1.0), $scale_y*(2.0*$sy($uv)-1.0)), $repeat))","type":"rgba"}],"parameters":[{"default":0,"label":"2:Translate X:","max":1,"min":-1,"name":"translate_x","step":0.005,"type":"float","widget":"spinbox"},{"default":0,"label":"Translate Y:","max":1,"min":-1,"name":"translate_y","step":0.005,"type":"float","widget":"spinbox"},{"default":0,"label":"Rotate:","max":720,"min":-720,"name":"rotate","step":0.005,"type":"float","widget":"spinbox"},{"default":1,"label":"Scale X:","max":50,"min":0,"name":"scale_x","step":0.005,"type":"float","widget":"spinbox"},{"default":1,"label":"Scale Y:","max":50,"min":0,"name":"scale_y","step":0.005,"type":"float","widget":"spinbox"},{"default":false,"label":"Repeat:","name":"repeat","type":"boolean"}]}}

addons/material_maker/widgets/node_editor/parameter_float.tscn

@@ -3,232 +3,77 @@
 [ext_resource path="res://addons/material_maker/widgets/node_editor/parameter_float.gd" type="Script" id=1]
 
 [node name="float" type="HBoxContainer"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
 margin_right = 547.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 1
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-alignment = 0
 script = ExtResource( 1 )
-_sections_unfolded = [ "Visibility" ]
 
-[node name="LabelMin" type="Label" parent="." index="0"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="LabelMin" type="Label" parent="."]
 margin_top = 5.0
 margin_right = 28.0
 margin_bottom = 19.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
 text = "Min:"
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
 
-[node name="Min" type="SpinBox" parent="." index="1"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="Min" type="SpinBox" parent="."]
 margin_left = 32.0
 margin_right = 106.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
 min_value = -65536.0
-max_value = 65535.0
-step = 0.0
-page = 0.0
-value = 0.0
-exp_edit = false
-rounded = false
-editable = true
-prefix = ""
-suffix = ""
+max_value = 65536.0
+step = 0.005
+allow_greater = true
+allow_lesser = true
 
-[node name="LabelMax" type="Label" parent="." index="2"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="LabelMax" type="Label" parent="."]
 margin_left = 110.0
 margin_top = 5.0
 margin_right = 140.0
 margin_bottom = 19.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
 text = "Max:"
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
 
-[node name="Max" type="SpinBox" parent="." index="3"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="Max" type="SpinBox" parent="."]
 margin_left = 144.0
 margin_right = 218.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
 min_value = -65536.0
-max_value = 65535.0
-step = 0.0
-page = 0.0
-value = 0.0
-exp_edit = false
-rounded = false
-editable = true
-prefix = ""
-suffix = ""
+max_value = 65536.0
+step = 0.005
+allow_greater = true
+allow_lesser = true
 
-[node name="LabelStep" type="Label" parent="." index="4"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="LabelStep" type="Label" parent="."]
 margin_left = 222.0
 margin_top = 5.0
 margin_right = 254.0
 margin_bottom = 19.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
 text = "Step:"
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
 
-[node name="Step" type="SpinBox" parent="." index="5"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="Step" type="SpinBox" parent="."]
 margin_left = 258.0
 margin_right = 332.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-min_value = 0.0
-max_value = 65535.0
-step = 0.0
-page = 0.0
-value = 0.0
-exp_edit = false
-rounded = false
-editable = true
-prefix = ""
-suffix = ""
+step = 0.005
+allow_greater = true
+allow_lesser = true
 
-[node name="LabelDefault" type="Label" parent="." index="6"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="LabelDefault" type="Label" parent="."]
 margin_left = 336.0
 margin_top = 5.0
 margin_right = 386.0
 margin_bottom = 19.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
 text = "Default:"
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
 
-[node name="Default" type="SpinBox" parent="." index="7"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="Default" type="SpinBox" parent="."]
 margin_left = 390.0
 margin_right = 464.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-min_value = 0.0
-max_value = 65535.0
+min_value = -65536.0
+max_value = 65536.0
 step = 0.0
-page = 0.0
-value = 0.0
-exp_edit = false
-rounded = false
-editable = true
-prefix = ""
-suffix = ""
+allow_greater = true
+allow_lesser = true
 
-[node name="SpinBox" type="CheckBox" parent="." index="8"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="SpinBox" type="CheckBox" parent="."]
 margin_left = 468.0
 margin_right = 547.0
 margin_bottom = 24.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-focus_mode = 2
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-toggle_mode = true
-enabled_focus_mode = 2
-shortcut = null
-group = null
 text = "SpinBox"
-flat = false
-align = 0
-
-