editor/editable_terrain.gd

@@ -1,100 +0,0 @@
-class_name EditableTerrain extends Node
-
-var _image := Image.create(1, 1, false, Image.FORMAT_RGBAF)
-
-##
-##
-##
-@export
-var channels := Vector3.ZERO
-
-##
-##
-##
-@export
-var size := Vector2i.ZERO:
-	get:
-		return size
-
-	set(value):
-		_image.resize(value.x, value.y)
-		_image.fill(Color(0.0, 0.0, 0.0, 0.5))
-
-		size = value
-
-##
-##
-##
-func get_image() -> void:
-	return _image
-
-##
-##
-##
-func paint(point: Vector2i, elevation_level: float,
-	brush_mask: Image, brush_scale: float, brush_intensity: float) -> void:
-
-	# Convert worldspace point to image-space coordinates for brush and calculate drawable area.
-	var brush_mask_size := brush_mask.get_size()
-	var brush_size := brush_mask_size * brush_scale
-	var image_size := _image.get_size()
-
-	var draw_area := Rect2i(Vector2i.ZERO, image_size).intersection(
-		Rect2i((point - Vector2i(brush_size * 0.5)) + Vector2i(image_size * 0.5), brush_size))
-
-	if draw_area.has_area():
-		var scaled_brush_mask_size := brush_mask_size / draw_area.size
-
-		elevation_level = clampf(elevation_level, -1.0, 1.0)
-
-		for y in draw_area.size.y:
-			var brush_mask_y := int(y * scaled_brush_mask_size.y)
-
-			for x in draw_area.size.x:
-				var terrain_map_coord := draw_area.position + Vector2i(x, y)
-				var pixel := _image.get_pixelv(terrain_map_coord)
-
-				var mask := brush_mask.get_pixel(
-					int(x * scaled_brush_mask_size.x), brush_mask_y).a
-
-				var mask_intensity := brush_intensity * mask
-
-				_image.set_pixelv(terrain_map_coord, Color(
-					lerpf(pixel.r, channels.x, mask_intensity),
-						lerpf(pixel.g, channels.y, mask_intensity),
-							lerpf(pixel.b, channels.z, mask_intensity),
-								lerpf(pixel.a, pixel.a + (elevation_level * mask), brush_intensity)))
-
-##
-##
-##
-func smooth(point: Vector2i, smoothing_level: float,
-	brush_mask: Image, brush_scale: float, brush_intensity: float) -> void:
-
-	# Convert worldspace point to image-space coordinates for brush and calculate drawable area.
-	var brush_mask_size := brush_mask.get_size()
-	var brush_size := brush_mask_size * brush_scale
-	var terrain_map_size := _image.get_size()
-
-	var draw_area := Rect2i(Vector2i.ZERO, terrain_map_size).intersection(
-		Rect2i((point - Vector2i(brush_size * 0.5)) +\
-			Vector2i(terrain_map_size * 0.5), brush_size))
-
-	if draw_area.has_area():
-		var scaled_brush_mask_size := brush_mask_size / draw_area.size
-
-		for y in draw_area.size.y:
-			var brush_mask_y := int(y * scaled_brush_mask_size.y)
-
-			for x in draw_area.size.x:
-				var terrain_map_coord := draw_area.position + Vector2i(x, y)
-				var pixel := _image.get_pixelv(terrain_map_coord)
-
-				var mask_intensity := brush_intensity * brush_mask.get_pixel(
-					int(x * scaled_brush_mask_size.x), brush_mask_y).a
-
-				_image.set_pixelv(terrain_map_coord, Color(
-					lerpf(pixel.r, channels.x, mask_intensity),
-						lerpf(pixel.g, channels.y, mask_intensity), 
-							lerpf(pixel.b, channels.z, mask_intensity),
-								lerpf(pixel.a, smoothing_level, mask_intensity)))

project.godot

@@ -9,11 +9,6 @@
 config_version=5
 
 _global_script_classes=[{
-"base": "Node",
-"class": &"EditableTerrain",
-"language": &"GDScript",
-"path": "res://editor/editable_terrain.gd"
-}, {
 "base": "Node3D",
 "class": &"PlayerController",
 "language": &"GDScript",
@@ -30,7 +25,6 @@ _global_script_classes=[{
 "path": "res://terrain_instance_3d.gd"
 }]
 _global_script_class_icons={
-"EditableTerrain": "",
 "PlayerController": "",
 "Settings": "",
 "TerrainInstance3D": ""