material-maker/addons/procedural_material/preview.gd

29 lines
1018 B
GDScript3
Raw Normal View History

tool
extends ViewportContainer
var preview_material = null
var preview_maximized = false
const ENVIRONMENTS = [
"experiment", "lobby", "night", "park", "schelde"
]
func _ready():
preview_material = ShaderMaterial.new()
preview_material.shader = Shader.new()
preview_material.shader.set_code("shader_type spatial;\nvoid fragment() {\n ALBEDO=vec3(0.5);\n}\n")
$MaterialPreview/Objects/Cube.set_surface_material(0, preview_material)
$MaterialPreview/Objects/Cylinder.set_surface_material(0, preview_material)
$ObjectRotate.play("rotate")
func _on_SelectedPreview_gui_input(ev):
if ev is InputEventMouseButton && ev.button_index == 1 && ev.doubleclick:
if preview_maximized:
$SelectedPreviewAnimation.play("minimize")
else:
$SelectedPreviewAnimation.play("maximize")
preview_maximized = !preview_maximized
func _on_Environment_item_selected(id):
$MaterialPreview/WorldEnvironment.environment.background_sky.panorama = load("res://addons/procedural_material/panoramas/"+ENVIRONMENTS[id]+".hdr")