initial commit
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# MIT License
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#
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# Copyright (c) 2023 Mark McKay
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# https://github.com/blackears/cyclopsLevelBuilder
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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@tool
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extends SubViewport
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class_name UvEditorPreview
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@export var target_material:Material:
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get:
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return target_material
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set(value):
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target_material = value
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#$Node3D/MeshInstance3D.material_override = target_material
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#dirty = true
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# var studio:UvEditorPreviewStudio = get_node("UvPreviewStudio")
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# studio.target_material = target_material
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# if $UvPreviewStudio:
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# $UvPreviewStudio.target_material = target_material
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dirty = true
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@export var uv_transform:Transform2D = Transform2D.IDENTITY:
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get:
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return uv_transform
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set(value):
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if value == uv_transform:
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return
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uv_transform = value
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# dirty = true
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# $UvPreviewStudio.uv_transform = uv_transform
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# var studio:UvEditorPreviewStudio = get_node("UvPreviewStudio")
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# studio.uv_transform = uv_transform
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# if $UvPreviewStudio:
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# $UvPreviewStudio.uv_transform = uv_transform
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dirty = true
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var dirty:bool = true
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#var points:PackedVector3Array = [Vector3(0, 0, 0), Vector3(1, 1, 0), Vector3(1, 0, 0), Vector3(0, 1, 0)]
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func take_snapshot()->ImageTexture:
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#print ("pre-grabbing image %s" % target_material.resource_path)
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await RenderingServer.frame_post_draw
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#print ("grabbing image %s" % target_material.resource_path)
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var image:Image = get_viewport().get_texture().get_image()
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var tex:ImageTexture = ImageTexture.create_from_image(image)
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return tex
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# Called when the node enters the scene tree for the first time.
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func _ready():
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pass # Replace with function body.
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func _process(delta):
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if dirty:
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$UvPreviewStudio.target_material = target_material
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$UvPreviewStudio.uv_transform = uv_transform
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dirty = false
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[gd_scene load_steps=4 format=3 uid="uid://bbfgpupliiqnm"]
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[ext_resource type="Script" path="res://addons/cyclops_level_builder/docks/uv_editor/uv_editor_preview.gd" id="1_57x0n"]
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[ext_resource type="Material" uid="uid://rdhrhgrb78ls" path="res://addons/cyclops_level_builder/materials/grid.tres" id="2_kxmas"]
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[ext_resource type="PackedScene" path="res://addons/cyclops_level_builder/docks/uv_editor/uv_editor_preview_studio.tscn" id="3_7qfos"]
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[node name="UvPreview" type="SubViewport"]
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own_world_3d = true
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size = Vector2i(256, 256)
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render_target_update_mode = 4
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script = ExtResource("1_57x0n")
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target_material = ExtResource("2_kxmas")
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[node name="UvPreviewStudio" parent="." instance=ExtResource("3_7qfos")]
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target_material = ExtResource("2_kxmas")
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# MIT License
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#
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# Copyright (c) 2023 Mark McKay
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# https://github.com/blackears/cyclopsLevelBuilder
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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@tool
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extends Node3D
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class_name UvEditorPreviewStudio
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@export var target_material:Material:
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get:
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return target_material
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set(value):
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target_material = value
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#$Node3D/MeshInstance3D.material_override = target_material
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dirty = true
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@export var uv_transform:Transform2D = Transform2D.IDENTITY:
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get:
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return uv_transform
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set(value):
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if value == uv_transform:
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return
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uv_transform = value
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dirty = true
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var dirty:bool = true
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var points:PackedVector3Array = [Vector3(-1, 1, 0), Vector3(1, 1, 0), Vector3(-1, -1, 0), Vector3(1, -1, 0)]
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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# print("_process")
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if dirty:
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var mesh:ImmediateMesh = ImmediateMesh.new()
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mesh.surface_begin(Mesh.PRIMITIVE_TRIANGLE_STRIP, target_material)
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mesh.surface_set_normal(Vector3(0, 0, 1))
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for p in points:
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mesh.surface_set_uv(uv_transform * Vector2(p.x, -p.y))
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mesh.surface_add_vertex(p)
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mesh.surface_end()
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# print("Building preview mesh")
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$MeshInstance3D.mesh = mesh
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dirty = false
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[gd_scene load_steps=3 format=3]
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[ext_resource type="Script" path="res://addons/cyclops_level_builder/docks/uv_editor/uv_editor_preview_studio.gd" id="1_38c8p"]
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[sub_resource type="ImmediateMesh" id="ImmediateMesh_23b3x"]
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[node name="Node3D" type="Node3D"]
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script = ExtResource("1_38c8p")
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[node name="Camera3D" type="Camera3D" parent="."]
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transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1)
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projection = 1
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[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
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mesh = SubResource("ImmediateMesh_23b3x")
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[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
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transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0.0684279)
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@ -0,0 +1,182 @@
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# MIT License
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#
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# Copyright (c) 2023 Mark McKay
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# https://github.com/blackears/cyclopsLevelBuilder
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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@tool
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extends Control
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class_name UvEdtiorViewport
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var material_thumbnail_dirty:bool = true
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var target_material:Material
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var empty_material:Material
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var uv_transform:Transform2D = Transform2D.IDENTITY
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var builder:CyclopsLevelBuilder:
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get:
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return builder
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set(value):
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if builder:
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builder.selection_changed.disconnect(on_selection_changed)
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builder = value
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if builder:
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builder.selection_changed.connect(on_selection_changed)
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var spin_offset_x:NumbericLineEdit
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var spin_offset_y:NumbericLineEdit
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var spin_scale_x:NumbericLineEdit
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var spin_scale_y:NumbericLineEdit
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var spin_rotation:NumbericLineEdit
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var spin_skew:NumbericLineEdit
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#var test_slider:EditorSpinSlider
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# Called when the node enters the scene tree for the first time.
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func _ready():
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empty_material = StandardMaterial3D.new()
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empty_material.albedo_color = Color.BLACK
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spin_offset_x = $VBoxContainer/GridContainer2/HBoxContainer2/offset_x
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spin_offset_y = $VBoxContainer/GridContainer2/HBoxContainer/offset_y
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spin_scale_x = $VBoxContainer/GridContainer3/HBoxContainer2/scale_x
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spin_scale_y = $VBoxContainer/GridContainer3/HBoxContainer/scale_y
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spin_rotation = $VBoxContainer/GridContainer4/HBoxContainer2/rotation
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spin_skew = $VBoxContainer/GridContainer4/HBoxContainer/skew
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# test_slider = EditorSpinSlider.new()
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# test_slider.size_flags_horizontal = Control.SIZE_EXPAND
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# $VBoxContainer.add_child(test_slider)
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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if material_thumbnail_dirty:
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material_thumbnail_dirty = false
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$UvPreview.target_material = target_material
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$UvPreview.uv_transform = uv_transform
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var tex:ImageTexture = await $UvPreview.take_snapshot()
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$VBoxContainer/Preview.texture = tex
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pass
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func on_selection_changed():
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material_thumbnail_dirty = true
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target_material = empty_material
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if builder.active_node:
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var block:CyclopsConvexBlock = builder.active_node.get_active_block()
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if block:
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var vol:ConvexVolume = block.control_mesh
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var face_idx = vol.active_face if vol.active_face != -1 else 0
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var f:ConvexVolume.FaceInfo = vol.get_face(face_idx)
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spin_offset_x.value = f.uv_transform.origin.x
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spin_offset_y.value = f.uv_transform.origin.y
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spin_scale_x.value = f.uv_transform.get_scale().x
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spin_scale_y.value = f.uv_transform.get_scale().y
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spin_rotation.value = rad_to_deg(f.uv_transform.get_rotation())
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spin_skew.value = rad_to_deg(f.uv_transform.get_skew())
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if f.material_id != -1:
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var mat:Material = block.materials[f.material_id]
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target_material = mat
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else:
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target_material = null
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uv_transform = f.uv_transform
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func save_state(state:Dictionary):
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var substate:Dictionary = {}
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state["uv_editor_dock"] = substate
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# substate["materials"] = material_list.duplicate()
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func load_state(state:Dictionary):
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if state == null || !state.has("uv_editor_dock"):
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return
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var substate:Dictionary = state["uv_editor_dock"]
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func apply_uv_transform():
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var xform:Transform2D = Transform2D(deg_to_rad(spin_rotation.value), \
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Vector2(spin_scale_x.value, spin_scale_y.value), \
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deg_to_rad(spin_skew.value), \
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Vector2(spin_offset_x.value, spin_offset_y.value))
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uv_transform = xform
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var cmd:CommandSetUvTransform = CommandSetUvTransform.new()
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cmd.builder = builder
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cmd.uv_transform = xform
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# print("setting xform %s " % xform)
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if builder.active_node:
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for child in builder.active_node.get_children():
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if child is CyclopsConvexBlock:
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var block:CyclopsConvexBlock = child
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if block.selected:
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var vol:ConvexVolume = block.control_mesh
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for f_idx in vol.faces.size():
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var f:ConvexVolume.FaceInfo = vol.faces[f_idx]
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if f.selected:
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cmd.add_face(block.get_path(), f_idx)
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if cmd.will_change_anything():
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var undo:EditorUndoRedoManager = builder.get_undo_redo()
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cmd.add_to_undo_manager(undo)
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func _on_offset_x_value_changed(value):
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apply_uv_transform()
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func _on_offset_y_value_changed(value):
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apply_uv_transform()
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func _on_scale_x_value_changed(value):
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apply_uv_transform()
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func _on_scale_y_value_changed(value):
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apply_uv_transform()
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func _on_rotation_value_changed(value):
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apply_uv_transform()
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func _on_skew_value_changed(value):
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apply_uv_transform()
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