godot/demos/viewport/screen_capture/screen_capture.gd

17 lines
442 B
GDScript3
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extends Control
func _on_button_pressed():
get_viewport().queue_screen_capture()
# Let two frames pass to make sure the screen was captured
yield(get_tree(), "idle_frame")
yield(get_tree(), "idle_frame")
# Retrieve the captured image
var img = get_viewport().get_screen_capture()
# Create a texture for it
var tex = ImageTexture.new()
tex.create_from_image(img)
# Set it to the capture node
get_node("capture").set_texture(tex)